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Fluidically patents



      
           
This page is updated frequently with new Fluidically-related patent applications. Subscribe to the Fluidically RSS feed to automatically get the update: related Fluidically RSS feeds. RSS updates for this page: Fluidically RSS RSS


Control of an automotive air conditioning system with air reheating based on internal combustion engine coolant flow…

C.r.f. Societa' Consortile Per Azioni

Control of an automotive air conditioning system with air reheating based on internal combustion engine coolant flow…

Apparatus for applying indicia on web substrates

Procter & Gamble

Apparatus for applying indicia on web substrates

Date/App# patent app List of recent Fluidically-related patents
01/29/15
20150032067
 Methods and  selectively occluding the lumen of a needle patent thumbnailnew patent Methods and selectively occluding the lumen of a needle
A fluid transfer device for parenterally transferring fluid to and/or from a patient includes a housing, a needle, and an occlusion mechanism. The housing defines a fluid flow path and is couplable to a fluid reservoir.
Magnolia Medical Technologies, Inc.
01/29/15
20150027329
 Apparatus for applying indicia on web substrates patent thumbnailnew patent Apparatus for applying indicia on web substrates
A gravure printing system is disclosed. A gravure cylinder having a first and a second plurality of discrete cells disposed upon an outer surface.
The Procter & Gamble Company
01/29/15
20150027152
 Control of an automotive air conditioning system with air reheating based on internal combustion engine coolant flow control patent thumbnailnew patent Control of an automotive air conditioning system with air reheating based on internal combustion engine coolant flow control
An automotive air conditioning system comprising: an air cooling circuit including a compressor, a condenser, an expansion valve and an evaporator, fluidically connected to be flowed, during operation, by a heat transfer fluid, and a blower fan associated with the evaporator and operable to generate an airflow through the evaporator; an air heating circuit including a liquid/air heater configured to be flowed, during operation, by a heat transfer fluid and arranged close to the evaporator to be flowed also by the airflow generated by the blower fan associated with the evaporator, and a flow rate regulation solenoid valve arranged to regulate the flow rate of the heat transfer fluid through the heater; and an electronic control unit configured to receive a measured evaporator air temperature and a set cabin air temperature and to switch an operating condition of the compressor when the measured evaporator air temperature exhibits a given relation with at least one on/off threshold temperature computed, in at least certain operating conditions, based on the set cabin air temperature.. .
C.r.f. Societa' Consortile Per Azioni
01/22/15
20150021492
 Ion guide or filters with selected gas conductance patent thumbnailIon guide or filters with selected gas conductance
Certain embodiments described herein are directed to rod assemblies such as, for example, quadrupole, hexapole and octupole rod assemblies. In some instances, the rod assemblies include at least one pole comprising an integral fluid path configured to fluidically couple an ion volume formed by the assembly to an outer volume of the assembly to remove fluid within the ion volume to the outer volume while containing ions of a selected mass-to-charge range..
Perkinelmer Health Sciences, Inc.
01/22/15
20150020600
 Pressure transmitter having an isolation assembly with a two-piece isolator plug patent thumbnailPressure transmitter having an isolation assembly with a two-piece isolator plug
A pressure transmitter connectable to a process line provides an output responsive to a pressure in the process line. The transmitter includes a housing having a base with a process end coupled to an interior cavity formed in the housing, a sensor for sensing the pressure and an isolating assembly mounted at the process end of the housing and isolating fluid in the process line from the interior cavity.
Rosemount Inc.
01/22/15
20150020527
 Steam turbomachine having a bypass circuit for throttle flow capacity adjustment patent thumbnailSteam turbomachine having a bypass circuit for throttle flow capacity adjustment
A steam turbomachine includes a housing having a shell that defines a steam flow path, a first stage bowl cavity formed in the shell, a first stage including a plurality of first stage nozzles and a plurality of first stage buckets arranged downstream of the plurality of first stage nozzles, a second stage including a plurality of second stage nozzles and a plurality of second stage buckets arranged downstream of the plurality of second stage nozzles. The second stage is arranged downstream of the first stage along the steam flow path.
General Electric Company
01/22/15
20150020525
 Exhaust-gas distributor patent thumbnailExhaust-gas distributor
An exhaust gas distributor for an exhaust gas system of a motor vehicle internal combustion engine includes a distributor housing having a first exhaust gas path fluidically connecting a first inlet opening, associated with at least one cylinder of the internal combustion engine, to a first outlet opening associated with a turbine of an exhaust gas turbocharger, a second exhaust gas path fluidically connecting a second inlet opening, associated with at least one cylinder of the internal combustion engine, to a second outlet opening associated with the turbine, and a third exhaust gas path fluidically connecting the second exhaust gas path to a third outlet opening associated with an exhaust gas cooler, and an adjustable control element controlling the distribution of an exhaust gas flow from the second inlet opening to the second outlet opening and the third outlet opening. The control element in its end positions cooperates with stop contours.
Daimler Ag
01/15/15
20150017560
 Functional module for a coolant circuit of a fuel cell  producing a functional module and container for a coolant circuit of a fuel cell system patent thumbnailFunctional module for a coolant circuit of a fuel cell producing a functional module and container for a coolant circuit of a fuel cell system
A functional module for a coolant circuit of a vehicle fuel cell system includes a container having an ion-exchange material and a pump device for the coolant fluidically coupled to each other in such a manner that a coolant inlet and a coolant outlet of the pump device are connected to a coolant outlet and a coolant inlet of the container. The container surrounds at least one region of the pump device that has a conveying unit of the pump device at least in certain areas around the outer circumference..
Daimler Ag
01/15/15
20150016924
 Raise-assist and smart energy system for a pipe handling apparatus patent thumbnailRaise-assist and smart energy system for a pipe handling apparatus
The invention relates to a pipe handling apparatus that delivers and positions tubulars at a wellhead and a device for assisting pivotal movement of a boom relative to a base of the apparatus. A pneumatic spring assembly is pivotally connected between the boom and base.
T&t Engineering Services, Inc.
01/15/15
20150013801
 Pressure control valve patent thumbnailPressure control valve
The invention relates to a pressure control valve, composed of a valve component and a drive component for the control element of the valve component; the valve component has an orifice that is closed by the control element in a first position, thus disconnecting a control chamber from a return chamber and during operation, a control pressure prevails in the control chamber that is greater than or equal to the return pressure in the return chamber, and in the first position, the control pressure acts on a first control surface of the control element and in a second, controlled position, the orifice is partially opened so that the control chamber and the return chamber are fluidically connected to each other and the control pressure prevailing in the control chamber in the second position acts on a second control surface of the control element and the second control surface is larger than the first control surface.. .
Svm Schultz Verwaltungs - Gmbh & Co. Kg
01/15/15
20150013770

Chromatography systems and methods using them


Certain embodiments described herein are directed to chromatography systems that include a microfluidic device. The microfluidic device can be fluidically coupled to a switching valve to provide for selective control of fluid flow in the chromatography system.
Perkinelmer Health Sciences, Inc.
01/08/15
20150011939

Liquid storage and delivery system


The invention relates to a liquid storage and delivery system including a reusable control and drive unit (8), a container (2), a pump module (4) fluidically connected to the container (2), and a coupling system (6) configured for removably coupling the pump module (4) to the control and drive unit (6). The pump module comprises a pump engine (20), a pump outlet (22), and a transmission input coupling (18) coupled to the pump engine (20).
Sensile Pat Ag
01/08/15
20150011911

Fluid diversion mechanism for bodily-fluid sampling


An apparatus includes a housing, a fluid reservoir, a flow control mechanism, and an actuator. The housing defines an inner volume and has an inlet port that can be fluidically coupled to a patient and an outlet port.
Magnolia Medical Technologies, Inc.
01/08/15
20150011910

Fluid diversion mechanism for bodily-fluid sampling


An apparatus includes a housing, a fluid reservoir, a flow control mechanism, and an actuator. The housing defines an inner volume and has an inlet port that can be fluidically coupled to a patient and an outlet port.
Magnolia Medical Technologies, Inc.
12/25/14
20140377866

Microfluidic tumor tissue dissociation device


A tissue dissociation device includes an inlet coupled to a first stage having a single channel having an upstream end and a downstream end; a plurality of serially arranged intermediate stages, wherein a first intermediate stage of the plurality is fluidically coupled to the downstream end of the first stage, and wherein each subsequent intermediate stage of the plurality has an increasing number of channels (with channels of smaller dimensions); and an outlet coupled to a last stage of the intermediate stages.. .
The Regents Of The University Of California
12/25/14
20140377854

Microfluidic apparatus, method, and applications


A microfluidic apparatus, method, and associated applications utilize and apply to a formalin-fixed paraffin-embedded (ffpe) tissue sample and performing a liquid-liquid extraction to remove the paraffin from the tissue sample prior to a nucleic acid purification step. A microfluidic device includes a dedicated liquid-liquid extraction process vessel, a nucleic acid purification process component, and a nucleic acid amplification reactor.
Rheonix, Inc.
12/25/14
20140377147

Chromatography pipette tip


Chromatography pipette tip having a first vessel and a second vessel which is open at two opposite ends and which, in each instance, has a bottom orifice via which a sample liquid can either be sucked in or expelled. The two vessels are fluidically and sealably connected to one another.
Cybio Ag
12/18/14
20140371672

Stretch valve balloon catheter and methods for producing and using same


A safety balloon catheter includes a catheter having a stretch valve, a connector, a balloon inflated with an inflation fluid, a hollow inflation lumen extending through the catheter to the balloon and conveying inflation fluid thereto and therefrom, a hollow second lumen, and a balloon drainage port fluidically connecting the balloon to the second lumen. The stretch valve has a hollow base fixed in the second lumen at a proximal catheter end and shaped to permit a fluid therethrough and a hollow plug slidably positioned in the second lumen at a given distance from the base to, in a steady state, prevent inflation fluid from passing through the drainage port and, when actuated, slide within the second lumen to permit inflation fluid to pass through the drainage port and into the second lumen.
Mayser, Llc
12/18/14
20140367250

Systems for forming photovoltaic cells on flexible substrates


A deposition system for depositing a thin film photovoltaic cell on a flexible substrate comprises an enclosure that is fluidically isolated from an environment external to the enclosure, and a plurality of deposition chambers in the enclosure. At least one deposition chamber of the plurality of deposition chambers comprises a magnetron sputtering apparatus that directs a material flux of one or more target materials towards a portion of the flexible substrate that is disposed in the at least one deposition chamber of the plurality of deposition chambers.
Nuvosun, Inc.
12/18/14
20140367198

Bearing lubrication system


A bearing lubrication system for providing supplemental lubrication to a bearing mounted within a bearing housing may include a pump having an inlet and an outlet. The inlet of the pump is fluidically connected to a lubricating fluid sump, whereas the outlet of the pump is fluidically connected to the bearing.
Flanders Electric Motor Service, Inc.
12/18/14
20140366553

Combustion chamber for a gas turbine and gas turbine and a use


A combustion chamber (10, 20) for a gas turbine (1) having a housing (12, 23), a combustion zone (21, 22, 47) surrounded by the housing (12, 23), and at least one burner arrangement (11, 25), which has at least one pre-mixing passage (28) opening into the combustion zone (21, 22) for preparation of a fuel/air mixture. To enable suppression of combustion chamber pressure fluctuations, at least one interference body (50) is provided against which a flow can take place and to which a strouhal number can be assigned, the flow generating fluidically induced sound waves.
Siemens Aktiengesellschaft
12/11/14
20140364673

Container, device and encapsulating a fuel rod or a fuel rod portion in a gas-tight manner


A container, a device, and a method encapsulate a fuel rod or a fuel rod portion in a gas-tight manner. The container has a hollow cylindrical container part which is closed at the free ends of the container part in a fluid-tight manner by a respective single-piece closure stopper.
12/11/14
20140362143

Slot-to-slot circulation in a fluid ejection device


In an embodiment, a fluid ejection device includes a die substrate having first and second fluid slots along opposite substrate sides and separated by a substrate central region. First and second internal columns of closed chambers are associated with the first and second slots, respectively, and the internal columns are separated by the central region.
12/11/14
20140361447

Turbomachine fuel-air mixer component including an additively manufactured portion joined to a non-additively manufactured portion and method


A turbomachine fuel-air mixer component includes a first component portion formed from a non-additive manufacturing process. The first component portion includes a plurality of tube elements each having an end portion.
12/11/14
20140360739

Protection device


A protection device, in particular a fire protection device on a motor vehicle. The device includes a fire fighting device having at least one container which is filled with an extinguishing agent and which can be paired with a body of a vehicle or an airplane or with a building wall or ceiling and comprising at least one outlet device which is to be closed by a temperature-controlled first valve, and/or the device includes at least one temperature-resistant tank which can be fluidically connected to an air conditioner, in which a negative pressure is present in order to receive a coolant of the air conditioner, and which is paired with at least one temperature-controlled second valve in order to open at least one flow channel for the coolant..
12/11/14
20140360447

Gas exchange valve of an internal combustion engine


A gas exchange valve of an internal combustion engine may include a hollow valve stem and a valve disc. The valve disc may include a valve bottom and a hollow valve cone which is connected to an outer edge of said valve bottom.
12/04/14
20140354717

Fluid circulation


Among other things, an apparatus for use in fluid jetting is described. The apparatus comprises a printhead including a flow path and a nozzle in communication with the flow path that has a first end and a second end.
12/04/14
20140352810

Water drainage device for a sanitary facility, such as a floor-level shower area


A water drainage device for sanitary installations, such as in a walk-in shower stall. The device includes: a pan-shaped water drainage element that is fluidically connected or connectable, to a drain pipe; a channel cover that is inserted into the water drainage element and that covers the water drainage element; and at least one height adjustment unit for the channel cover that includes a foot part and a head part..
12/04/14
20140352793

Wet connection system, downhole system using wet connection system, and method thereof


A wet connection system including a first connector configured to connect to a first control line. The first connector including at least one first pathway arranged to fluidly communicate with the first control line, and a biased movable plug movable within the first connector; and, a second connector configured to connect to a second control line.
11/27/14
20140346378

Microfluidic valve module and system for implementation


An improved microfluidic system with an improved microfluidic valve module is disclosed. The microfluidic system includes a microfluidic chip and one or more valve modules.
11/27/14
20140346278

Thermal pneumatic deicing system for an aircraft ram air heat exchanger


A thermal pneumatic deicing system for deicing a ram air heat exchanger includes an environmental control system (ecs) including a ram air heat exchanger and an outlet, an electronics housing including a plurality of electronic components, and a duct fluidically connecting the ram air heat exchanger and the electronics housing. The duct includes a valve.
11/27/14
20140345991

Active aircraft brake cooling system


An active aircraft brake cooling system includes an air intake and conditioning system having an outlet portion that is fluidically exposed to a landing gear bay.. .
11/27/14
20140345150

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.. .
11/20/14
20140342447

Cassette for sterility testing


The invention provides a device for growing cells—referred to as a cassette. The cell culturing device includes a housing that contains a lid having an optically clear window; a fluid distribution channel; a sample injection port fluidically connected to the fluid distribution channel; a base housing a porous media pad; and a media injection port fluidically connected to the media pad.
11/20/14
20140341711

Shroud arrangement for a gas turbine engine


A seal segment for bounding a hot gas flow path within a gas turbine engine, including: a plate having an inboard side which bounds the hot gas flow path in use, an outboard side and fore and aft cooling circuits, wherein the fore and aft cooling circuits are fluidically separated from one another within the plate and each has at least one tortuous path between an inlet on the outboard side of the plate and an exhaust.. .
11/20/14
20140341707

Shroud arrangement for a gas turbine engine


A seal segment of a shroud arrangement for bounding a hot gas flow path within a gas turbine engine, including: a plate having an inboard hot gas flow path facing side and an outboard side; a bulkhead extending from the outboard side of the plate which defines a fore portion and an aft portion; a first cooling circuit within the plate for cooling a first portion of the plate; a second cooling circuit within the plate for cooling a second portion of the plate; wherein the first cooling circuit is in fluid communication with the fore portion and the second cooling circuit is in fluid communication with the aft portion and the first and second cooling circuits are fluidically isolated from one another. Also described is a method of cooling a seal segment in a gas turbine engine..
11/20/14
20140339933

Electric machine including an adaptable cooling system


An electric machine includes a housing having an outer surface and an inner surface. A stator is fixedly mounted to the inner surface.
11/20/14
20140339932

Electric machine including a thermal control module


An electric machine includes a stator. The stator includes a stator core, and a plurality of windings supported by the stator core.
11/20/14
20140339341

Nozzle arrangement for an edge-strip application device, for exposing an adhesive free, heat-activatable edge strip or workpiece or an edge strip or workpiece which is coated with hotmelt adhesive to hot gas, and edge-strip application device


The invention relates to nozzle arrangement (1) for edge strip applying device for supplying hot air to an edge strip (2) which is adhesive-free and heat activateable, with nozzle body (3) with air inlet channel (20, 21) connectable to hot air generator to feed pressurized hot air to nozzle body (3), at least two groups (4a, 4b, 4c) of air outlet openings (40), wherein the air outlet openings (40) are formed on air outlet surface (30) of nozzle body (3) at distance from one another in vertical direction, the outlet surface facing edge strip (2), and fluidically connected to at least one air inlet channel (20, 21) such that two groups (4a, 4b, 4c) are spaced from one another in advancing direction of edge strip (2) and hot air fed to the nozzle body (3) discharges out of the air openings (4) and supplied to edge strip (2) functional layer.. .
11/20/14
20140339035

Flow modification for a hydromount


Embodiments may provide a hydromount, an inertial track and a method. The hydromount may a curvilinear inertial track fluidically coupled at a first end to a first fluid chamber, and fluidically coupled at a second end to a second fluid chamber.
11/20/14
20140338670

Positive pressure adapter


Described herein is an adapter having a housing defining an internal passageway, a first connecting end portion having a first opening to the internal passageway, a second connecting end portion having a second opening into the internal passageway, and an exhalation valve disposed on the housing. The first connecting end portion is configured to mechanically and fluidically couple with a lung demand valve.
11/20/14
20140338385

Device for charging pressurized systems


A device for charging a primary fluid system, such as an air-conditioning or cooling system, closed and at a first pressure (p1), with a secondary fluid, comprises a dispensing cylinder of the secondary fluid, said cylinder containing the secondary fluid and a propellant fluid having a second pressure (p2) greater than said first pressure. Said cylinder further comprising a filler valve operable to allow/block the exit at least of the secondary fluid from the cylinder.
11/13/14
20140335566

Mobile vessel or carrier for the manufacturing production and purification of biologics


Embodiments described herein relate to mobile biologics production systems that can be transported to a site where a production of biologics is required, and is operable to produce the biologics on-site on demand. A mobile biologics production system can include a mobile carrier configured to be trailered to a biologics production location.
11/13/14
20140331638

Method for producing a catalyst flow element and catalyst flow element


To provide a method for producing a catalyst flow element (100) by means of which robustly constructed catalyst flow elements (100) usable in a broad field of operation are producible, it is proposed that the following method steps be performed in the method: providing a main body (102) including a plurality of flow channels (104); introducing slots (116) into partition walls (110) of the main body (102), which separate the flow channels (104) from one another such that at least two adjacent flow channels (104) are connected together fluidically within the main body (102) in a common end region (130) of the at least two adjacent flow channels (104); and arranging channel closures (118) in the common end region (130) for fluid-tight closure of the common end region (130) while maintaining the fluidic connection between the at least two adjacent flow channels (104) in the common end region (130).. .
11/06/14
20140328494

Road vehicle


A road vehicle (1) has a drive unit (2) for driving the vehicle (1), a drive unit control device (3) for driving the drive unit (2) and at least one sound generator (4), which has at least one electroacoustic converter (10). The sound generator (4) has an emission pipe (16), which connects the sound generator (4) acoustically and fluidically directly with an emission chamber (17).
11/06/14
20140328493

Sound generator for an exhaust system


A sound generator (1) for an exhaust system (2) of an internal combustion engine of a motor vehicle (3) includes a housing (4), with an electroacoustic converter (5) having a membrane (6) separating a housing rear volume (9) from a housing front volume (10). A connection pipe (11) connects the front volume (10) of the sound generator (1) to an exhaust gas-carrying exhaust gas line (12) fluidically and acoustically.
11/06/14
20140328022

Pressure-tight encapsulated housing with cooling device


A pressure-tight encapsulated housing (10) having a temperature control device (20) including a first heat exchanger unit (21) arranged in the interior of the housing (10) and a second heat exchanger unit (22) arranged outside of the housing (10) and which are connected to one another via a liquid cycle (23). The liquid cycle (23) includes a feed line (24) and a return line (25) each connected to the first heat exchanger unit (21) and which each fluidically connect to a passage channel (27) of a respective leadthrough unit (26) arranged in flameproof manner in a wall (13) of the housing (10) so that the passage channel (27) extends through the wall (13).
11/06/14
20140326664

Select valve for liquid chromatography


A liquid chromatography system includes a pumping system with a selector valve in fluidic communication with a pump inlet. The selector valve switches between a first position, in which the selector valve fluidically couples a solvent reservoir to the pump inlet, and a second position, in which the selector valve fluidically couples a pressurized source of liquefied carbon dioxide (for example) to the pump inlet.
11/06/14
20140326215

Arrangement of an air supply device on a cylinder head for an internal combustion engine


An arrangement of an air supply device on a cylinder head for an internal combustion engine involves the air supply device including an intake device for distributing air, which is to be supplied to combustion chambers of the engine, and a compressor for compressing the air. The compressor is fluidically connected to the intake device via an air duct element.
11/06/14
20140326040

Device for placing a stopper while simultaneously checking that the stopper is correctly positioned


A device places a plug and simultaneously checks a correct position alignment of the plug with a holding element for fixing a hollow body. The device has at least one first and one second opening and a plug placement mechanism with which the plug is be inserted into the second opening of the hollow body.
10/30/14
20140324284

Evaporative emission control system monitoring


A monitoring sub-system coupled to an evaporative emission canister fluidically coupled to a fuel tank and an engine of a machine includes a temperature sensor and a control module coupled to receive sensory output from the temperature sensor. The temperature sensor measures temperature within the evaporative emission canister.
10/30/14
20140319830

Modular flange


A multipart gas pipe flange for connecting to a counter-flange of an internal combustion engine, having at least one flange plate designed as an outer flange, and having a flange inner part that can be received in said flange plate and is used for attaching a gas pipe which is connected downstream of the inner part in the flow direction and which is fluidically connected. The flange plate has at least one recess for the flange inner part, said recess having at least one inner surface and an inner diameter di, and a mounting surface which can be placed at least indirectly on the counter-flange.
10/30/14
20140318642

Safety device for installation in a gas-supply system, in particular, an acetylene-supply system


Relevant specifications in the field of gas supply provide for different safety devices for installation in a gas-supply system, in particular, an acetylene-supply system. To provide such a safety device, which is characterized by a compact structure and a high level of operational reliability, this invention proposes that a valve body (1) incorporates an over-pressure valve (4; 104) of a quick-action shut-off device, a control valve (3; 103) of a pressure-limiting device, and a safety valve (2; 102), whereby the safety valve (2; 102) can be fluidically connected to the over-pressure valve (4; 104) and the control valve (3; 103), and closes either when the over-pressure valve (4; 104) opens due to an inlet pressure that is above the inlet-pressure limit value or when the control valve (3; 103) opens due to an outlet pressure that is above an outlet-pressure limit value..
10/23/14
20140311336

Microhydraulic system, in particular for use in planar microfluidic laboratories


A microhydraulic system includes a first hydraulically acting element as a master element with a master diaphragm, and a second hydraulically acting element as an actuator element with an actuator diaphragm. The master diaphragm is coupled fluidically to the actuator diaphragm such that deflection of the master diaphragm causes deflection of the actuator diaphragm and actuation of the master diaphragm, both via a compressive force and via a tensile force being provided.
10/16/14
20140307389

Separable and integrated heat sinks facilitating cooling multi-compnent electronic assembly


Cooling apparatuses and methods of fabrication thereof are provided which facilitate cooling a multi-component assembly, such as a hub module assembly. The cooling apparatus includes a first liquid-cooled heat sink configured to facilitate removal of heat generated by one or more first electronic components of the multi-component assembly, and a second liquid-cooled heat sink configured to facilitate removal of heat generated by one or more second electronic components of the multi-component assembly.
10/16/14
20140307032

Membrane mems actuator including fluidic impedance structure


A liquid dispenser includes a first liquid chamber including a nozzle and a second liquid chamber. A flexible membrane is positioned to separate and fluidically seal the first liquid chamber and the second liquid chamber.
10/16/14
20140306514

Braking system for a vehicle and operating the braking system


A braking system for a vehicle includes: a brake input element for an actuation to input a brake pressure signal by a driver; a brake master cylinder coupled to the brake input element and supplied with hydraulic fluid from a hydraulic fluid reservoir fluidically connected to the brake master cylinder; and a first brake circuit. The first brake circuit has: a switchover valve with controllable through flow rate for the hydraulic fluid; a pressure regulating valve with controllable through flow rate for the hydraulic fluid; a hydraulic pump for optionally building up an elevated hydraulic fluid pressure in the first brake circuit; at least one first wheel brake cylinder exerting a braking torque on a first vehicle wheel coupled to the wheel brake cylinder; and a first fluid line from the hydraulic fluid reservoir being fluidically connected to the pressure regulating valve and to the hydraulic pump..
10/16/14
20140306115

Debris protection system for reflective optic utilizing gas flow


The present disclosure is directed to a system for protecting a reflective optic and/or any other surface in a plasma-based illumination system from debris by actively flowing gas against the debris flow direction. According to various embodiments, a vacuum chamber is configured to contain a target material, wherein a laser or discharge produced plasma is generated in response to an excitation of the target material.
10/16/14
20140305621

Multiplate heat exchanger


A fin-type heat transfer device (1), in particular for vehicle applications, has fins (2) stacked onto one another spaced in a stack direction (5), which form a fin stack. The fins each form a plurality of openings (4) surrounded by collars (3), and the collars of adjacent fins are coupled to one another.
10/16/14
20140305414

Heat exchanger housing


Housing for cooling air prior to introduction to an engine is provided. The housing includes a cooling chamber and an inlet chamber fluidically connected to the cooling chamber.
10/09/14
20140299765

Apparatus for improved immunosuppressant drug monitoring


A liquid chromatography/mass spectrometry system includes: a source of a first mobile phase solvent consisting essentially of water plus 10 mm ammonium formate plus 0.05% formic acid; a source of a second mobile phase solvent consisting essentially of methanol plus 10 mm ammonium formate plus 0.05% formic acid; a chromatography column comprising a length of 30 mm or less of a stationary phase comprising an 8-carbon alkyl chain material bonded to 2.6 μm diameter particles having solid silica cores surrounded by porous silica outer layers; an electrospray ion source of a mass spectrometer fluidically coupled to the chromatography column so as to generate ions therefrom; a mass analyzer of the mass spectrometer operable to quantitatively detect the ions; and a programmable processor electronically coupled to the mass analyzer and comprising instructions operable to determine, based on the ion detection, a concentration of everolimus, sirolimus, tacrolimus, or cyclosporin a.. .
10/09/14
20140299542

Method and system for liquid chromatography fluidic monitoring


A method for monitoring a fluidic system of a liquid chromatography system is characterized by: (a) drawing a fluid into a syringe pump; (b) configuring a valve so as to fluidically couple the pump to either a fluidic pathway through the fluidic system or to a plug that prevents fluid flow; (c) causing the syringe pump to progressively compress the fluid therein or expel the fluid to the fluidic pathway, while measuring a pressure of the fluid; (d) determining a profile of the variation of the measured pressure; (e) comparing the determined profile to an expected profile that depends upon the fluid; and (f) providing a notification of a sub-optimal operating condition or malfunction if the determined profile varies from the expected profile by greater than a predetermined tolerance.. .
10/09/14
20140298834

Method and system for hybrid cooling systems


Systems and methods are provided for a hybrid cooling system is provided that includes a load center with a load center inlet and a load center outlet. The system also includes a condenser that has a condenser inlet and a condenser outlet.
10/09/14
20140298816

Simple cycle gas turbomachine system having a fuel conditioning system


A simple cycle gas turbomachine includes a compressor portion, and a turbine portion having an outlet. At least one combustor is fluidically connected to the compressor portion and the turbine portion.
10/02/14
20140296835

Connecting device for an administration system for medical treatment fluids


A connecting device includes a connecting member having a primary flow channel and secondary flow channels, each provided with a proximal aperture intended to be fluidically connected to a respective tube for medical treatment fluid administration and with a distal aperture, the distal aperture of the primary flow channel being positioned between the distal apertures of the secondary flow channels, and a connection endpiece intended to be connected to a catheter, the connection endpiece having a mounting portion in which the connecting member is mounted, the connecting member and the connection endpiece delimiting an internal chamber into which open the distal apertures of the primary and secondary flow channels, where the cross-section of the distal aperture of the primary flow channel is greater than the cross-section of the proximal aperture of the primary flow channel.. .
10/02/14
20140291558

Normally closed valve for microfluidic components of a polymeric layer system and method


A normally closed valve for microfluidic components includes a polymer substrate and a polymer membrane film arranged on the polymer substrate. The polymer substrate has a first chamber, a second chamber, and a fluidic barrier element configured to separate the first chamber from the second chamber.
10/02/14
20140290329

In situ probe with improved diagnostics and compensation


A process combustion transmitter is provided. The transmitter includes a process probe extendible into a flow of process combustion exhaust.
10/02/14
20140290207

External combustion engine


External combustion engine which comprises a first cylinder and a second cylinder, in which a first piston and a second piston are able to slide respectively. The first and second cylinder are fluidically connected with respect to each other for the passage of a heat-carrying fluid suitable to determine the cyclical movement of the first piston and the second piston.
09/25/14
20140284197

Waste processing


M&c pb 143543wo 22 31524653-1-abhimani abstract an apparatus and method for processing organic materials is provided comprising an elongate process tube (22) having an inlet for receiving the material and an outlet for processed material. A gas conveying system fluidically conveys the material through the processing tube, the gas conveying system comprises a supply of conveying gas which is a hot pressurised inert gas, connected to the processing tube (22) at its inlet end.
09/18/14
20140276663

Stretch valve balloon catheter and methods for producing and using same


A safety balloon catheter includes a flexible, multi-lumen balloon catheter and a hollow barbell-shaped stretch valve. The balloon catheter has a proximal catheter end, a balloon defining a balloon interior to be inflated with an inflation fluid, a hollow inflation lumen extending through the catheter to the balloon interior and shaped to convey the inflation fluid to and from the balloon interior, and a hollow second lumen parallel to the inflation lumen; and a balloon drainage port fluidically connecting the balloon interior to the second lumen.
09/18/14
20140276578

Methods and selectively occluding the lumen of a needle


A fluid transfer device for parenterally transferring fluid to and/or from a patient includes a housing, a needle, and an occlusion mechanism. The housing defines a fluid flow path and is couplable to a fluid reservoir.
09/18/14
20140276345

Valve, implant including the valve, fluid transfer arrangement, and treatment using the same


A valve includes a housing with a cavity having at least one connector fluidically connecting the cavity to an outside of the housing and a plug that is movable within the housing. The plug is movable at least between a first position that substantially occludes fluidic communication between the cavity and an outside of the housing through the at least one connector and a second position that allows fluidic communication between the cavity and the outside of the housing through the at least one connector.


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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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