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This page is updated frequently with new Fluidically-related patent applications.




 Switch cabinet arrangement patent thumbnailnew patent Switch cabinet arrangement
A switch cabinet arrangement which includes a switch cabinet (1) with an installation frame (2) accommodated therein, which delimits an accommodation space (3) for switch cabinet fixtures and which comprises a cooling air duct (5, 6, 7), wherein the installation frame (2) comprises two parallel separated vertical profiles (4) which establish a first attachment plane (a) for the switch cabinet fixtures and wherein the cooling air duct (5, 6, 7) comprises a partition (5) which extends between the vertical profiles (4) and a respective associated switch cabinet side wall (12), characterized in that the partition (5) comprises at least one perforation (6) to which at least one air supply channel (7) is fluidically connected, which leads cooling air introduced via the perforation (6) into the air supply channel (7) in the direction of the accommodation space (3).. .
Rittal Gmbh & Co. Kg


 Cleaning of rotary valves patent thumbnailnew patent Cleaning of rotary valves
Disclosed is a rotary valve 1 comprising a stator 20 and a rotor 40 generally in rotary sliding engagement with the said stator about a valve axis ra, the stator including a plurality of fluid ports 22, 26, 28, the rotor 40 being operable to selectively fluidically interconnect two or more of said ports during its rotary sliding engagement. The valve further includes an actuator (70) for disengagement of the rotor from the stator to enable efficient cleaning of the valve interconnections..
Ge Healthcare Bio-sciences Ab


 Efficient oxidative coupling of methane processes and systems patent thumbnailnew patent Efficient oxidative coupling of methane processes and systems
The present disclosure provides oxidative coupling of methane (ocm) systems for small scale and world scale production of olefins. An ocm system may comprise an ocm subsystem that generates a product stream comprising c2+ compounds and non-c2+ impurities from methane and an oxidizing agent.
Siluria Technologies, Inc.


 Oxidative coupling of methane implementations for olefin production patent thumbnailnew patent Oxidative coupling of methane implementations for olefin production
The present disclosure provides oxidative coupling of methane (ocm) systems for small scale and world scale production of olefins. An ocm system may comprise an ocm subsystem that generates a product stream comprising c2+ compounds and non-c2+ impurities from methane and an oxidizing agent.
Siluria Technologies, Inc.


 Device for feeding fuel gas to an application patent thumbnailDevice for feeding fuel gas to an application
Device for feeding fuel gas to an application (6), the device comprising at least one fuel gas bottle (1) furnished with a tap (2), and a bleed-off apparatus (4, 13) comprising an electronic logic unit (9) and a bleed-off outlet (4) selectively connectable to the tap (2), the bleed-off outlet (4) being linked (5) fluidically to an application (6) receiving the fuel gas originating from the bottle (1), the tap (2) comprising an electronic manometer (3) for measuring the pressure in the bottle (1), the electronic manometer (3) being devoid of battery and comprising an inductive member (7) for wirelessly transmitting to the electronic logic unit (9) information relating to the measured pressure, characterized in that the bleed-off apparatus (4, 13) also comprises an inductive member (8) powered electrically by the electronic logic unit (9) and in that, when the bleed-off outlet (4) is connected up to the tap (2), the inductive member (8) of the bleed-off outlet (4) is situated in a manner adjacent to the inductive member (7) of the manometer (3) so as to ensure electrical power supply of the manometer (3) by inductive. .
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude


 Controllable oil separation device patent thumbnailControllable oil separation device
An oil separation device for separating oil from a gas stream for ventilating a crankcase of a combustion engine may include an inflow side and an outflow side. The inflow side can be fluidically connected to the crankcase of the combustion engine and may receive the gas stream laden with oil.
Thyssenkrupp Presta Teccenter Ag


 Device and  handling reagents patent thumbnailDevice and handling reagents
A device, especially a microfluidic device for performance of an immunoassay, has a first, a second and a third fluidically connected chamber and a membrane. In the event of a given deflection of the membrane into the first chamber, a first fluid is passed at least partly out of the first chamber into the second chamber in such a way that a second fluid is at least partly displaced from the second chamber into the third chamber in such a way that the third chamber is entirely filled with the second fluid..
Robert Bosch Gmbh


 Nasal douche with valve that can be actuated by respiratory air patent thumbnailNasal douche with valve that can be actuated by respiratory air
A nasal douche having a valve, container part and cap part, wherein the container part serves to receive irrigation liquid and carries cap part. The cap part has a nose attachment with an outlet opening for irrigation liquid connected fluidically to interior of container part via discharge channel, wherein nose attachment is intended to be attached to a nostril of the user.

 Valve device patent thumbnailValve device
A valve device including a substrate with first and second surfaces positioned on opposing sides, a first groove extending along the first surface with a horseshoe shaped end in a valve area formed on the first surface, a second groove extending along the second surface, a channel fluidically coupled to the second groove and extending from the second surface to the first surface ending at an end in the valve area; a first membrane providing a fluid tight connection with the first surface of the substrate except at the valve area and forming a first channel at the first groove, an area of the end of the first groove is larger than an area of the end of the channel; and a second membrane providing a fluid tight connection with the second surface of the substrate forming a second channel at the second groove.. .
Koninklijke Philips N.v.


 Airfoil and  managing pressure at tip of airfoil patent thumbnailAirfoil and managing pressure at tip of airfoil
An airfoil includes a squealer tip at an outer radial end of the airfoil. A squealer tip pocket of the squealer tip has a convex side and a concave side, and a tip plate.
General Electric Company


Devices and methods for manipulating components in a fluid sample


Devices for sorting components (e.g., cells) contained in a liquid sample are provided. In certain aspects, the devices include a magnetic separation device and an acoustic concentrator device fluidically coupled to magnetic separation device.
Becton, Dickinson And Company


System and cooling information handling resources


A method may comprise causing a fluid to flow from a first fluidic column primary quick disconnect fluid fitting through a first fluidic column, the first fluidic column primary quick disconnect fluid fitting fluidically coupled to the first fluidic column and configured to couple to a first quick disconnect fluid fitting of a fluid network port. The method may also comprise causing the fluid to flow from the first fluidic column through at least one first fluidic column secondary quick disconnect fluid fitting having a fluidic network of corresponding information handling resource fluidically coupled thereto, the at least one first fluidic column secondary quick disconnect fluid fitting fluidically coupled to the first fluidic column and the fluidic network having one or more fluid conduits for conveying the fluid proximate to the information handling resource..
Dell Products L.p.


Pressure relief mechanism for an electrical housing and method


A pressure relief system for an electrical housing includes at least one wall having a first surface defining, at least in part, a compartment, and a second surface defining, at least in part, a ventilation passage. The at least one wall includes an opening fluidically connecting the compartment and the ventilation passage.
General Electric Company


Exhaust system for switchgear enclosure, and switchgear enclosure having the same


A switchgear enclosure includes an exterior housing. A plurality of compartments within the exterior housing includes at least a first switching device compartment, a bus compartment, and a first cable compartment.
General Electric Company


Electronic device including fluid detecting device


An electronic device may include: a housing having an interior space within the housing; at least one electronic component that is included within the housing; an opening that extends through the housing in a first direction and fluidically communicates with the interior space; and a fluid detecting device that is positioned within the housing, is mounted adjacent to the opening, and detects a contact of a fluid. The fluid detecting device may include: a first member that includes a material or a circuit on a surface thereof, which reacts due to its contact with the fluid; and a second member that encloses a portion of the first member to hinder the fluid from coming into contact with the material or the circuit when the fluid flows in the first direction, but to allow the fluid to come into contact with the material or the circuit when the fluid flows in at least one direction, which is different from the first direction.
Samsung Electronics Co., Ltd.


Cooling device and cooling a medium


A cooling device for cooling a medium; by which a large amount of heat can be dissipated in an efficient manner. The cooling device includes: an evaporation device evaporating water; a vacuum device generating a negative pressure in an evaporation chamber of the evaporation device; a charging device including a charging chamber which is fluidically connected to the evaporation chamber of the evaporation device and which is at least partially filled with an absorption medium for absorbing the evaporated water; and a discharging device by which the water absorbed by the absorption medium can be removed from the absorption medium and released to surroundings of the cooling device..
Evonik Degussa Gmbh


Drilling fluid monitor and method


A drilling fluid monitoring system includes a scale and a container disposed on the scale. A container inlet is disposed proximate a top of the container and a container outlet is disposed proximate a bottom of the container.

Printhead with separate address generator for ink level sensors


A printhead with a separate address generator for ink level sensors is described. In an example, a printhead includes drop ejectors fluidically coupled to nozzles, at least one nozzle address generator, nozzle decoders coupled to nozzle address generator(s) and the drop ejectors, ink level sensors each having a sensor circuit in a sensor chamber and a purging resistor circuit, a sensor address generator, and sensor decoders coupled to the sensor address generator and the purging resistor circuit in each of the ink level sensors..
Hewlett-packard Development Company, L.p.


Microfluidics sorter for cell detection and isolation


An interface comprising: a plurality of external ports configured to fluidically communicate with a plurality of ports of a fluidic delivery platform; and a plurality of engaging conduits configured to fluidically communicate with a plurality of ports of a microfluidic biochip, wherein a tolerance of both the plurality of external ports and/or the plurality of engaging conduits is significantly tighter than a tolerance of the plurality of ports of the microfluidic biochip.. .
Clearbridge Biomedics Pte Ltd


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Circulating dry scrubber system and method


A system and method suitable for the removal of pollutants from gases with a circulating dry scrubber system having a circulating dry scrubber reactor containing a fluidized bed adapted to contact the gas with a dry reagent within the fluidized bed. The system includes a housing fluidically coupled to the reactor, a filter array within the housing, and an internal hopper within the housing and adapted to return at least some of the particulates to the fluidized bed within the circulating dry scrubber reactor.
Marsulex Environmental Technologies Corporation


Mattress with adjustable firmness


A mattress can include one or more layers of foam material, an adjustable air layer including an air bladder, and a valve. The valve can be fluidically connected to the air bladder and configured to regulate pressure of the air bladder in response to actuation.
Select Comfort Corporation


Atomic-layer deposition apparatus using compound gas jet


An apparatus for depositing a thin film on a substrate using atmospheric pressure atomic-layer deposition includes a chamber having an atmosphere and a moveable substrate. A stationary support is located in the chamber that supports the moveable substrate.
Eastman Kodak Company


Atomic-layer deposition method using compound gas jet


A method for depositing a thin film on a substrate using atmospheric pressure atomic-layer deposition includes providing a chamber having an atmosphere and a stationary support located in the chamber. The moveable substrate is located in a spatial relationship with the stationary support.
Eastman Kodak Company


Motor vehicle having an air-conditioning system


The invention relates to a not vehicle (1), comprising a passenger compartment (2) and an engine compartment (26), wherein the passenger compartment (2) is separated from the engine compartment (26) by a firewall (25), and comprising an air-conditioning system (3) for heating and/or cool:flag the passenger compartment (2). The air-conditioning system comprises a compressor (6), an expansion valve (5), a first heat exchanger (4), and at least one second heat exchanger (7), which are fluidically connected to each other by means of a heat-transfer medium, and a first conducting structure (8) for conducting a first air flow (11) from an outer body opening (3) into the first heat exchanger (4), which first heat exchanger is suitable for providing energy exchange between the heat-transfer medium and the first air flow (11), wherein the first heat exchanger (4) is connected to the passenger compartment (2) in order to feed the first air flow (11) into the passenger compartment (2).
Weidplas Gmbh


System for liquid chromatograph with compressibility and viscosity monitoring to identify fluids


A system for providing a solvent or reagent to a liquid chromatography system comprises: a valve comprising a common port and a plurality of other ports, configurable such that the common port may be fluidically coupled to any one of the other ports; a pump fluidically coupled to the common port of the valve; a plugged first one of the other ports; a container containing the solvent or reagent, said container fluidically coupled to a second one of the other ports; a fluid tubing line having a known resistance to fluid flow fluidically coupled to a third one of the other ports; and a pressure gauge configured to measure fluid pressure within the pump, wherein the solvent or reagent is provided to the liquid chromatography system by a fourth one of the other ports.. .
Thermo Finnigan Llc


Dispenser for liquid substances


A dispenser (100, 100′, 100″) for dispensing liquids, in particular with volumes in the nanoliter range or microliter range, the dispenser (100, 100′, 100″) including a rod-shaped housing (110), which is embodied to be held in one hand when being used by a user and a reservoir connector (130) for fluidically connecting a reservoir (200) that contains a substance that is to be dispensed. A triggering element (120) manually triggers a dispensing command and an electronically actuated dispensing valve (150) includes an open state and a closed state.
Gyger Invest Ag


Nanopore sensor including fluidic passage


A nanopore sensor is provided, including a nanopore disposed in a support structure. A fluidic passage is disposed between a first fluidic reservoir and the nanopore to fluidically connect the first fluidic reservoir to the nanopore through the fluidic passage.
President And Fellows Of Harvard College


Fuel supply system for an internal combustion engine


The invention relates to a fuel supply system for an internal combustion engine comprising:—a low pressure fuel pump (18);—a low pressure supply circuit (34) through which fuel is delivered by the low pressure pump (18) to one or several high pressure circuits (16), said low pressure supply circuit (34) comprising at least one delivery connection (36) for delivering fuel to the high pressure circuit(s) (16);—a pressure regulator (54) through which excess fuel from the low pressure supply circuit (34) is discharged through the pressure regulator (54) in a pump return circuit (56) which is fluidically connected to an input (20) of the low pressure pump (18) without passing through the fuel tank (14); characterized in that the pressure regulator (54) is located downstream of the delivery connection (36), and in that a fuel derivation circuit (60) is fluidically connected to the low pressure fuel supply circuit (34) downstream of the at least one delivery connection (36) to the high pressure circuit(s) and upstream of the pressure regulator (54).. .
Volvo Truck Corporation


Portable fluidic platform for rapid cell-free production of protein biologics


A portable fluidic platform for rapid and flexible end-to-end production of recombinant protein biologics includes a bioreactor system hosting stable and robust cell-free translation systems that is fluidically integrated with modular protein separation functionalities (e.g., size exclusion, ion exchange or affinity chromatography systems) for purification of the cell-free expressed product and which are configurable for process-specific isolation of different proteins, as well as for formulation. The bioreactor utilizes lysates from engineered eukaryotic (e.g., yeast) or prokaryotic (e.g., bacterial) strains that contain factors for protein folding and posttranslational modifications.
Leidos, Inc.


Alignment of elongated particles in a particle delivery device


A device for delivery of particles into biological tissue includes at least one conduit and a propellant source fluidically coupled to the conduit and configured to deliver a propellant into the conduit. A particle source is configured to release elongated particles into the conduit, the elongated particles having a width, w, a length, l>w.
Palo Alto Research Center Incorporated


Bruxism sensor


A bruxism sensor includes a diaphragm switch which provides an electrical output including a diaphragm separating a pressure side having a pressure side inlet and a suction side having a suction side inlet. An audible alarm having an electrical input is coupled to the electrical output.

Collecting tank, particularly for a potentially flammable and/or explosive environment


A collecting tank, for a potentially flammable or explosive environment, includes: a collecting chamber for fluid having a condensate inlet; and a suction opening for extracting fluid. The tank also includes: a venturi nozzle fluidically connected to the suction opening to generate a vacuum in the suction opening; a pressure medium inlet fluidically connected upstream of the venturi nozzle to generate a vacuum in the suction opening when pressure medium is introduced into the venturi nozzle; and an extraction outlet fluidically connected downstream of the venturi nozzle and to the suction opening, for extracting fluid from the collecting chamber.

Device and detecting, while using a microfluidic chip, the resistance of bacteria to an active substance to be analyzed


A device for detecting resistant bacteria includes a microfluidic chip, a detector and an analyzer. The microfluidic chip includes fluidic structures having a fluid inlet and an interaction chamber fluidically connected to the fluid inlet, and a labeled substrate that is immobilized inside the interaction chamber and enters into a verifiable interaction with bacterial factors of bacteria, so that by introducing a culture medium containing an active substance to be analyzed and the bacteria into the interaction chamber and by detecting the result of the verifiable interaction, it can be ascertained whether the bacteria are resistant to the active substance to be analyzed.
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v.


Motor vehicle


A motor vehicle has an engine compartment which can be closed by at least one hood, and in which there is an air intake line that can be indirectly or directly fluidically connected to an intake manifold of an internal combustion engine. The air intake line includes a fibre composite element made of an air-permeable fibre composite material..
Audi Ag


Air filter


An exemplary air filter may include an air-permeable filter body for cleaning air, and a filter housing for holding the filter body. The air filter may also include a clean-air port fluidically connected to the filter body and mechanically connected to the filter housing for attaching the air filter to a clean-air channel.
Mahle International Gmbh


Pneumatic control and measuring device as well as seat comfort system


A pneumatic control and measuring device and seat comfort system with such a device. The pneumatic control and measuring device includes a valve and a pressure sensor, wherein the valve includes an input channel, a pressure channel, an output channel and a sealing element switched or switchable by an actuator.
Kendrion Kuhnke Automotive Gmbh


Valve system for a fiberglass swimming pool body


A kit for modifying a preformed swimming pool, including a fluidic access port for positioning through a preformed swimming pool body, a first conduit for fluidically connecting to the fluidic access port and extending away from the preformed swimming pool body, a first hydrostatic valve defining a hydrostatic fluid inlet and a hydrostatic fluid outlet and connectable in fluidic communication with the first conduit for passing water from the hydrostatic fluid outlet into the first conduit and through the fluidic access port, a second conduit connectable in fluidic communication with the first conduit and with the hydrostatic valve outlet, and a third conduit connectable in fluidic communication with the hydrostatic fluid inlet, wherein the third conduit is water permeable.. .
Thursday Pools


Gas delivery and distribution for uniform process in linear-type large-area plasma reactor


An apparatus for introducing gas into a processing chamber comprising one or more gas distribution tubes having gas-injection holes which may be larger in size, greater in number, and/or spaced closer together at sections of the gas introduction tubes where greater gas conductance through the gas-injection holes is desired. An outside tube having larger gas-injection holes may surround each gas distribution tube.
Applied Materials, Inc.


Fuel supply system


The invention relates to a fuel supply system consisting of at least one storage tank, especially a fuel tank (10), an engine (12), preferably in the form of a common rail diesel engine, that can be operated with the fuel, an engine-pump unit (32) and a pre-supply pump (16) for supplying the engine (12) with fuel from the storage tank (10), and a filter device (28) arranged between the storage tank (10) and the engine (12). The pump (34) of the engine-pump unit (32) is mounted down-stream of the filter device (28) when seen in the flow direction of the fuel and is preferably fluidically connected to the clean side of the filter device..
Hydac Filtertechnik Gmbh


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System and improving canister purging


Systems and methods are provided for controlling a purging operation of a fuel vapor canister in a boosted engine. One method comprises purging stored fuel vapors from the fuel vapor canister to an inlet of the compressor via an ejector while bypassing a canister purge valve, the ejector being fluidically coupled to the fuel vapor canister by a distinct passage and motive flow through the ejector being regulated by a shut-off valve.
Ford Global Technologies, Llc


Cooling air line for removing cooling air from a manhole of a gas turbine


A gas turbine having a compressor, a turbine unit, at least one combustion chamber and a secondary air system, which secondary air system has at least one cooling line having a compressor-side inlet for removing cooling air from the compressor and a turbine-side outlet for leading the cooling air onward into the turbine unit, wherein the cooling air line at the compressor-side inlet is connected fluidically to a housing opening of the gas turbine which adjoins a cavity in the gas turbine and which, during operation, guides compressor air, and wherein the housing opening is formed as a manhole.. .
Siemens Aktiengesellschaft


Apparatus for drawing of a bodily fluid and method therefor


A sample holder that enables mid-infrared spectroscopy of a test sample using mid-infrared light is disclosed. The sample holder includes an inlet port and a sample chamber that comprises a sample region and a capillary channel that fluidically couples the inlet port and the sample region.

Suction nozzle a cleaning device, and cleaning device


A suction nozzle apparatus for a cleaning device is proposed, including a connector for the application of negative pressure, a suction body and a suction head with at least one intake opening, the suction head being rotatably arranged on the suction body, wherein the at least one intake opening is fluidically connected to the connector, and wherein the suction head is rotatably mounted in an interior space of a housing of the suction body.. .
Alfred Kärcher Gmbh & Co. Kg


Burner for a gas turbine and reducing thermoacoustic oscillations in a gas turbine


A burner for a gas turbine, has an air passage supplied with compressed air and a fuel passage supplied with fuel gas, each passage has a main outlet opening leading into the combustion chamber of the gas turbine, the air and fuel passages connected fluidically together via a connection duct arranged upstream of the main outlet openings. The burner is configured such that, when air passage is supplied with compressed air and fuel passage is supplied with fuel gas, a portion of the fuel gas flowing in the fuel passage flows via at least one connection duct into the air passage and, for combustion thereof, is introduced through the main outlet opening of the air passage into the interior of the combustion chamber and a remaining portion of the fuel gas is introduced through the main outlet opening of the fuel passage into the interior of the combustion chamber..
Siemens Aktiengesellschaft


Piston-cylinder unit and operating same


A piston-cylinder unit (40) for hydraulic actuation of a clutch in a vehicle, including a piston (42), a cylinder (41) and a sealing element (43). The piston cylinder unit is fluidically linked to a fluid circuit (44), the piston (42) is axially displaceable in the cylinder, and the sealing element is arranged sealingly between the piston and the cylinder, characterized in that a sensor is arranged in or on the piston-cylinder unit, by which sensor a pressure can be measured in the interior of the piston-cylinder unit and/or in the fluidically linked fluid circuit.
Schaeffler Technologies Ag & Co. Kg


Water injector for aviation cooling system


A water injector for an aviation cooling system includes a body having a first end, a second end, and an intermediate portion extending therebetween. A conduit extends through the body from the first end to the second end.
Hamilton Sundstrand Corporation


Exhaust gas aftertreatment device for a combustion engine, in particular of a motor vehicle


An exhaust gas aftertreatment device for a combustion engine is disclosed. The device includes an exhaust pipe element having an exhaust duct through which exhaust gas of the combustion engine is flowable and a dosage device which opens into the exhaust duct at a feed point, where the dosage device is configured to introduce a reduction agent into the exhaust pipe element at the feed point.
Daimler Ag


Cell culture bag with internal dialysis membrane


The invention discloses a flexible bag for cell cultivation, comprising a cultivation compartment and at least one dialysis compartment, wherein the dialysis compartment(s) is/are delimited from the cultivation compartment by one or more dialysis membranes and is/are fluidically connected to a first and a second port in the bag.. .
Ge Healthcare Bio-sciences Ab


Vehicle surface wash apparatus with heated wash fluid


A vehicle surface wash apparatus using a cavitation heater fluidically coupled between a fluid reservoir and a spray nozzle to instantaneously heat wash fluid to an elevated temperature prior to dispensing the heated wash fluid through a spray nozzle onto a vehicle surface to be cleaned.. .
Toyota Motor Engineering & Manufacturing North America, Inc.


Fission reaction control in a molten salt reactor


A molten salt reactor includes a nuclear reactor core for sustaining a nuclear fission reaction fueled by a molten fuel salt. A molten fuel salt control system removes a volume of the molten fuel salt from the nuclear reactor core to maintain a reactivity parameter within a range of nominal reactivity.

Method and system for engine cooling system control


Methods and systems are providing for improving engine coolant level estimation to reduce engine overheating. The level of fluid in a coolant overflow reservoir is inferred based on the fluid level in a hollow vertical standpipe fluidically coupled to the reservoir at top and bottom locations, while the fluid level in the standpipe is estimated based on output from an ultrasonic signal transmitted by a sensor positioned in a recess at the bottom of the vertical standpipe.

Method and system for engine cooling system control


Methods and systems are providing for improving engine coolant level estimation to reduce engine overheating. The level of fluid in a coolant overflow reservoir is inferred based on the fluid level in a hollow vertical standpipe fluidically coupled to the reservoir at top and bottom locations, while the fluid level in the standpipe is estimated based on output from an ultrasonic signal transmitted by a sensor positioned in a recess at the bottom of the vertical standpipe.

Method and system for engine cooling system control


Methods and systems are providing for improving engine coolant level estimation to reduce engine overheating. The level of fluid in a coolant overflow reservoir is inferred based on the fluid level in a hollow vertical standpipe fluidically coupled to the reservoir at top and bottom locations, while the fluid level in the standpipe is estimated based on echo times of an ultrasonic signal transmitted by a sensor positioned in a recess at the bottom of the vertical standpipe.

Method and system for engine cooling system control


Methods and systems are providing for improving engine coolant level estimation to reduce engine overheating. The level of fluid in a coolant overflow reservoir is inferred based on the fluid level in a hollow vertical standpipe fluidically coupled to the reservoir at top and bottom locations.

Method and system for engine cooling system control


Methods and systems are providing for improving engine coolant level estimation to reduce engine overheating. The level of fluid in a coolant overflow reservoir is inferred based on the fluid level in a hollow vertical standpipe fluidically coupled to the reservoir at top and bottom locations, while the fluid level in the standpipe is estimated based on echo times of an ultrasonic signal transmitted by a sensor positioned in a recess at the bottom of the vertical standpipe.

Pneumatic systems and devices for securing a container to a vehicle chassis


A pneumatic locking system is disclosed. The locking system can be configured to secure a container to a vehicle chassis.

Apparatus for actuating and reading a centrifugal microfluidic disk for biological and biochemical analyses, and use of the apparatus


An apparatus for actuating in rotation and reading a centrifugal microfluidic disk for biological and/or biochemical analyses, comprising: a container body, defining an internal chamber forming a closed curvilinear path, the path comprising a housing region configured to house the centrifugal microfluidic disk, and a curvilinear channel fluidically coupled to the housing region; a heater operatively arranged in a section of the curvilinear channel; and a fan operatively arranged in a respective section of the curvilinear channel.. .

Micro-fluidic device


Embodiments described herein provide micro-fluidic systems and devices for use in performing various diagnostic and analytical tests. According to one embodiment, the micro-fluidic device includes a sample chamber for receiving a sample, and a reaction chamber for performing a chemical reaction.

Method and system for pre-cooling


Methods and systems are provided for pre-cooling. The cooling system includes a condenser including a condenser inlet and a condenser outlet.

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Apparatus and purging a gas turbomachine nozzle


A gas turbomachine includes a compressor portion, a turbine portion operatively connected to the compressor portion, and a combustor assembly fluidically connected to the turbine portion. The combustor assembly includes at least one nozzle including at least one fuel gas injector portion and at least one water injector portion.

Fluid-operated drive


In a fluid-operated drive for a field device, the drive being designed to set a control valve of the field device, a fluidically operated basic drive is provided with a basic working chamber loaded fluidically and delimited by a basic drive housing part and by a basic actuating piston guided in the basic drive housing part. At least one supplementary drive is provided with a supplementary working chamber loaded fluidically and delimited by a supplementary drive housing part.

Control device for selectively fluidically connecting and disconnecting fluid connection points


The invention relates to a control device for selectively fluidically connecting and disconnecting fluid connection points (a, p, t) by means of a valve apparatus (1, 5), which controls fluid-conducting connection channels (55, 57, 59) extending between the connection points (a, p, t), which connection channels are arranged in a control block (3), into which the valve apparatus (1, 5) is at least partially inserted. The control device is characterized in that, proceeding from the respective fluid connection points (a, p, t), the connection channels (55, 59, 57) respectively connected to the fluid connection points extend in parallel to each other until the connection channels lead into a respective associated control chamber (49; 53, 51) of the valve apparatus (1, 5) and that the valve apparatus (1, 5) is retained in a receptacle (39), which separates at least two adjacently arranged control chambers (49, 51) from each other..

Gas turbine power plant made flexible


A gas turbine power plant includes a gas turbine having a compressor, combustion chamber, and expander and is rotationally mechanically coupled to an energisation unit designed for motor operation of the compressor and for electricity-generating generator operation of the gas turbine. The power plant includes a recuperator, thermally connected to an exhaust-gas discharge line of the turbine such that heat is transferred from the exhaust-gas flow in the exhaust-gas discharge line to a fluid flow in a fluid line during operation, which fluid flow is fed to the combustion chamber.

Methods and apparatuses for dynamically tunable wafer-edge electroplating


Disclosed herein are methods of electroplating which may include placing a substrate, an anode, and an electroplating solution in an electroplating cell such that the substrate and the anode are located on opposite sides of a fluidically-permeable plate, setting the configuration of one or more seals which, when in their sealing configuration, substantially seal pores of the fluidically-permeable plate, and applying an electrical potential between the anode and the first substrate sufficient to cause electroplating on the first substrate such that the rate of electroplating in an edge region of the first substrate is affected by the configuration of the one or more seals. Also disclosed herein are apparatuses for electroplating which may include one or more seals for substantially sealing a subset of the pores in a fluidically-permeable plate whose sealing configuration affects a rate of electroplating in an edge region of the substrate..

Coupling point and coupling station for a pneumatic conveyance system for conveying bulk material


The invention relates to a coupling point serving to form a coupling station between at least two senders and at least one receiver of a pneumatic conveyance system for conveying bulk material. The bulk material is directed by sender tubes and receiver tubes, which fluidically connect the sender and the receiver to the coupling station (6).

Master brake cylinder assembly of a motor vehicle brake system having a filter element, and fluid reservoir and insert element therefor


A master brake cylinder assembly of a motor vehicle brake system includes a fluid reservoir and a master brake cylinder. The fluid reservoir and the master brake cylinder are fluidically coupled to each other by means of at least one fluid channel.

Rodable pressure coupling


A pressure transmitter coupling for coupling a pressure transmitter to a process fluid includes a process coupling face having a process coupling port configured to couple to impulse piping. A pressure transmitter coupling face is arranged at an angle to the process coupling face, the pressure transmitter coupling face including a pressure transmitter coupling port configured to fluidically couple to the pressure transmitter.

Paint recirculation and dispenser valve unit with cartridge


A fluid recirculation and dispenser valve unit of a fluid comprises a fluid recirculation and dispenser valve and a cartridge in which an axial valve seat is made which at least partially houses said valve. Said valve comprises a valve body and a valve rod which extends partially in said valve body and which is axially movable between a closed rearward position of the valve and an open forward position of the valve.

Device for introducing a liquid sample into a microfluidic system


A device for introducing a liquid sample into a microfluidic system includes an adapter component that is configured to be fluidically coupled to the microfluidic system via at least one channel. The adapter component has a receiving section that is configured to guide and accommodate a sample container.

Aerosolization device


An aerosol transfer device for medical aerosol generators comprises a body, fluidically coupled to a nebulizer and to a patient interface. An ambient air intake is formed into a lower body.

Precision hydrostatic level and flatness measuring device, system and method


A hydrostatic level-measuring system and related apparatus and method for measuring with precision, a level normal to gravitation of a physical surface, comprising: a plurality of n water-holding cups containing water and fluidically interconnected with one another and resting upon the physical surface, where n is greater than or equal to 2; each of the water-holding cups of comprising a cup height hn thereof from a bottom to a top of the cup which cup height hn is known a priori within acceptable measurement errors; and a micrometer system for measuring on an absolute or relative scale, a distance dn between the top of each the cup and the top surface of the water wherein a meniscus visible to a user is formed when the contact occurs and the meniscus is used to guide the measurement precision.. .

Distillation system and a operating the same


A distillation system includes a first liquid inlet, a first liquid outlet, and a first membrane coupled to the first liquid inlet and the first liquid outlet, the first membrane being impermeable to a first liquid mixture and permeable to a gas. The distillation system further includes a first gas inlet and a first gas outlet fluidically coupled to the first gas inlet via the first membrane..
General Electric Company


Open plasma lamp for forming a light-sustained plasma


An open plasma lamp includes a cavity section. A gas input and gas output of the cavity section are arranged to flow gas through the cavity section.
Kla-tencor Corporation


Lubrication system for power transfer unit having externally-mounted electric oil pump


The present disclosure relates to an on demand lubrication system for use in torque transfer mechanisms of the type associated with power transfer systems in motor vehicles. The on-demand lubrication system includes an externally-mounted electric motor/pump assembly adapted to draw lubricant from a sump located within the dosed housing of the torque transfer mechanism and supply pressurized lubricant to one or more remote locations within the housing.
Magna Powertrain Of America, Inc.


Integrated vascular delivery system


An integrated vascular delivery system having a frame configured to receive a catheter insertable in a patient to deliver fluid at an insertion site. The frame includes a first hub, a second hub, and a pair of flexible lateral members extending between the hubs and including a tubular lateral member.
The Regents Of The University Of Michigan


Breath-actuated nebulizer for medicine inhalation


Breath-actuated nebulizers for delivering medicine are provided, including an outlet port; an opening; and a medicine cup coupled to the opening through a venturi tube. The medicine cup receives a medicine to be delivered through the outlet port, and is coupled to the outlet port.
Carefusion 2200, Inc.


Devices and methods for cleaning contaminated body cavities


An apparatus includes a housing, a first cannula, and a second cannula. The housing defines an inner volume having a first portion in fluid communication with a first set of openings, and a second portion in fluid communication with a second set of openings and fluidically isolated from the first portion.

Steam device and operating a steam device


A steam device is provided, including a clean water supplying arrangement, a steam generator which is fluidically connected to the clean water supplying arrangement, a cleaning agent supplying arrangement, a mixing arrangement for clean water and cleaning agent that is fluidically connected to the clean water supplying arrangement and the cleaning agent supplying arrangement, a discharge arrangement for fluid and a control arrangement by which operating modes of the steam device are settable, wherein, by means of the discharge arrangement, steam is dischargeable in a steam mode and a mixture of clean water and cleaning agent is dischargeable in a cleaning agent mode, and wherein the control arrangement has a rinsing unit which, once the cleaning agent mode is at an end, operates a rinsing mode in which the discharge arrangement is rinsed with clean water.. .
Alfred Kärcher Gmbh & Co. Kg


Pressure indicating device


The invention relates to a pressure indicating device for indicating a pressure in a first fluid system, said pressure indicating device including a first port via which it is fluidically connected to the first system, which pressure indicating device furthermore comprises a cylinder with a preloaded piston that can be displaced therein in an axial direction, during which movement fluid contained in the first system can act on the piston surface. The invention is characterized in that said piston has an opening in its piston surface, which opening can be made to communicate with a second system via a second port, said piston comprising a diaphragm which is impermeable to a first fluid but permeable to a second fluid, said diaphragm separating the first port from the second port..
Samson Ag


Planetary gear set and supplying oil to tooth engagement regions and bearings of a planetary gear set of said type


The invention relates to a planetary gear set (1) comprising a housing (2), a sun gear shaft (3) which is mounted rotatably in the housing (2) and which can be driven by means of a motor, a sun gear (6) which is held rotationally conjointly on the sun gear shaft (3), a planet gear carrier (7) which is mounted rotatably in the housing (2) and on which rotatably mounted planet gears (8) are held, wherein the planet gears (8) engage with the sun gear (6), an internal gear (11) which is arranged in positionally fixed fashion in the housing (2) and which has an internal toothing and which engages with the planet gears (8), a drive output flange which is operatively connected to the planet gear carrier (7) and which is mounted rotatably on the housing (2), and at least one oil supply which is designed to deliver oil to tooth engagement regions and/or bearings, wherein the oil supply comprises a sun gear shaft bore (20) which extends in the longitudinal direction of the sun gear shaft (3), a gap seal bushing (21) which is fluidically connected to the sun gear shaft bore (20), a planet gear carrier distributor (22) which is fluidically connected to the gap seal bushing (21) and which is provided on the planet gear carrier (7), and oil-conducting lines (23, 24) which are arranged on the planet gear carrier (7) and which are fluidically connected to the planet gear carrier distributor (22) and which lead to tooth engagement regions and/or bearings.. .
Siemens Aktiengesellschaft


Cross-flow filtration system for viticulture


A cross-flow filtration system for filtering a suspension, such as but not limited to a viniculture suspension, may include a plurality of hollow fibre modules for retaining a retentate of the suspension. A circulation pump may be fluidically connected to the hollow fibre modules for facilitating a mechanical flow of the suspension.
Mahle International Gmbh


Connector for transferring at least one fluid


A connector (1) for transferring a fluid or for applying a pneumatic pressure from an inlet conduit (2) to an outlet conduit (3) that may rotate with respect to the inlet conduit (2), in which the connector (1) comprises a rotating shaft (17) defining the outlet conduit (3) therein, which has an inlet opening (70), said rotating shaft (17) defining a rotational axis (s-s) and comprising a sealing disc (19) extending radially from said rotating shaft; an insertion chamber (5) to which said inlet conduit (2) is sealingly securable, said chamber leading towards said inlet opening (70) of the outlet conduit (3); at least one first cylinder-piston unit (100) comprising a cylinder (9) and a piston (21) slidable in said cylinder (9), said piston (21) having a sealing surface (22) facing the sealing disc (19), and said cylinder (9) being fluidically connected or connectable to said insertion chamber (5); said piston (21) being configured to be selectively actuated between a sealing position in which the sealing surface (22) is at a minimum distance or in contact with the sealing disc (19), in which a fluidic seal is carried out between said insertion chamber (5) and said inlet opening (70) of the outlet conduit (3) of the rotating shaft (17), and a non-sealing position in which the sealing surface (19) is moved away from the sealing disc (19), in which a fluidic seal is absent between said insertion chamber (5) and said inlet opening (70) of the rotating shaft of the outlet conduit (3) of the rotating shaft (17).. .
Ankol Eood


Methods and systems for treatment of subterranean formations


Improved methods and systems for treating subterranean formations using a sub-surface mixing system are disclosed. The disclosed system includes a well head and a first flow line that directs a blender fluid from a blender to the well head.
Halliburton Energy Services, Inc.


Toilet system for a lavatory of a vehicle, lavatory of a vehicle, and aircraft with such a lavatory


A toilet system for a lavatory of a vehicle comprises a toilet bowl, a cladding assembly for cladding the toilet bowl, forming a hollow space between the toilet bowl and cladding assembly, and a ventilation device with at least one suction line for extracting air. The cladding assembly extends from an exterior side of the toilet bowl over an edge of the toilet bowl, and thereby partially encases the edge.
Airbus Operations Gmbh


Modular platform for multi-tissue integrated cell culture


The systems and methods disclosed herein are generally related to a cell culture system. More particularly, the systems and methods enable the culturing and interconnecting of a plurality of tissue types in a biomimetic environment.
The Massachusetts Institute Of Technology


Method and system for a dual loop coolant system


Methods and systems are provided for a dual loop coolant system used to control an engine transmission oil temperature. In one example, a high temperature coolant loop comprises a first heat exchanger and a control valve positioned upstream of the first heat exchanger whose coolant flow is separate from a second, low temperature coolant loop containing a second heat exchanger.
Ford Global Technologies, Llc


Fuel pump


A fuel pump is disclosed wherein a substantially cylindrical plunger bore is provided with an annular drain groove fluidically coupled to a drain duct. A pump plunger is driven by a drive system located in a separate mechanical compartment that holds a reservoir of lubricating oil.
Cummins Inc.


Pumping apparatus with outlet coupled to different spatial positions within the pumping chamber


Disclosed is a pumping apparatus (200) configured for delivering a fluid. The pumping apparatus (200) comprises a pumping chamber (220) configured for receiving one or more fluids (310, 320) in defined proportions and for further delivering the received fluids, an outlet (240), fluidically coupling to a first position (350) in the pumping chamber (220), for outleting the fluid to be delivered, and a channel (410).
Agilent Technologies, Inc.


Tubing pressure insensitive surface controlled subsurface safety valve


Method and systems for opening and closing a subsurface valve are disclosed. A rod piston forms a first piston chamber, a second piston chamber and a third piston chamber within a housing.
Halliburton Energy Services, Inc.


Urethra cuff including tube


An artificial urinary sphincter (aus) system that includes a reservoir to hold a fluid, a cuff that includes a pre-shaped spiral tube to be wrapped around a urethra, and a control device to be fluidically coupled to the reservoir and the cuff. The control device regulates transfer of the fluid between the reservoir and the cuff.
Coloplast A/s


Flow indicators for surgical instrument reprocessing, and related systems and methods


A surgical instrument flow indicator comprises a body defining a flow passage comprising an inlet and an outlet, wherein the inlet is configured to be fluidically coupled to a fluid supply source and wherein the outlet is configured to be fluidically coupled to the surgical instrument. The flow indicator further comprises a flow indication mechanism in flow communication with the flow passage, the flow indication mechanism being configured to transition from a first state to a second state in response to a threshold force exerted on the flow indication mechanism, wherein in the second state, the flow indication mechanism has an arrangement indicating to an observer that the flow indication mechanism transitioned from the first state to the second state..
Intuitive Surgical Operations, Inc.


Syringe-based fluid diversion mechanism for bodily fluid sampling


A syringe-based device includes a housing, a pre-sample reservoir, and an actuator. The housing defines an inner volume between a substantially open proximal end portion and a distal end portion that includes a port couplable to a lumen-defining device.
Magnolia Medical Technologies, Inc.


Nozzle tip with slit valve for fluid dispenser


An outlet valve assembly for a fluid dispenser of a type having a pump fluidically coupled to a fluid reservoir includes an outlet nipple having a proximal end configured to be fluidically coupled to the pump and a distal end opposite the proximal end. The outlet nipple defines a conduit extending in a flow direction and has an annular protrusion extending radially inwardly intermediate the proximal end and the distal end.

Liquid filter, function module, connecting part, filter element, and filter module of a liquid filter


A liquid filter for liquid, a function module, a connecting part, a filter element, and a filter module of a liquid filter are described. The liquid filter includes at least one fluid passage, in particular at least one inlet for liquid to be filtered and/or at least one outlet for filtered liquid and/or at least one separation medium outlet for any medium separated from the liquid.
Mann+hummel Gmbh


Turbomachine including a tranistion piece to turbine portion variable purge flow seal member


A turbomachine includes a compressor portion, and a turbine portion operatively connected to the compressor portion. The turbine portion includes a compressor discharge portion, a hot gas path and a first stage nozzle arranged at the hot gas path.
General Electric Company


Fluid ejection apparatuses including a substrate with a bulk layer and a epitaxial layer


Examples of fluid ejection apparatuses and methods for making fluid ejection apparatuses are described. An example method may include forming a fluid feed slot in a bulk layer of a substrate, forming a plurality of ink feed channels in at least an epitaxial layer of the substrate, each of the ink feed channels fluidically coupled to the fluid feed slot, and forming a plurality of drop generators over the substrate such that the epitaxial layer of the substrate is between the plurality of drop generators and the bulk layer and such that the each of the drop generators is fluidically coupled to the fluid feed slot by at least one of the ink feed channels..
Hewlett-packard Development Company, L.p.


Control valve system for coolant


A control valve system for a coolant includes an inlet through which a coolant flows into a water chamber. A plurality of outlets discharges the coolant outside the water chamber.
Hyundai Motor Company




Fluidically topics:
  • Fluidically
  • Thrombocyte
  • Control Unit
  • Distributed
  • Gas Turbine
  • Device Control
  • Circulation
  • Hydraulic Lift
  • Transmitter
  • Extensible
  • Liquid Cooling
  • Rotor Shaft
  • Heat Exchanger
  • Magnetic Field
  • Downstream


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