FreshPatents.com Logo
Enter keywords:  

Track companies' patents here: Public Companies RSS Feeds | RSS Feed Home Page
Popular terms

[SEARCH]

Flow Control topics
Flow Control
Flow Control Device
Power Generation System
Refrigerant
Heat Exchanger
Heat Exchangers
Switching Valve
Vibration Sensor
Enhancement
Formation Fluid
Gate Valve
Dependencies

Follow us on Twitter
twitter icon@FreshPatents

Web & Computing
Cloud Computing
Ecommerce
Search patents
Smartphone patents
Social Media patents
Video patents
Website patents
Web Server
Android patents
Copyright patents
Database patents
Programming patents
Wearable Computing
Webcam patents

Web Companies
Apple patents
Google patents
Adobe patents
Ebay patents
Oracle patents
Yahoo patents

[SEARCH]

Flow Control patents



      
           
This page is updated frequently with new Flow Control-related patents. Subscribe to the Flow Control RSS feed to automatically get the update: related Flow RSS feeds.

Subscribe to updates on this page: Flow Control RSS RSS

Date/App# patent app List of recent Flow Control-related patents
04/17/14
20140108635
 Systems and methods for configuring policy bank invocations patent thumbnailnew patent Systems and methods for configuring policy bank invocations
Systems and methods for configuring and evaluating policies that direct processing of one or more data streams are described. A configuration interface is described for allowing users to specify object oriented policies.
04/17/14
20140108489
 Flowlet-based processing patent thumbnailnew patent Flowlet-based processing
A data processing task may be implemented in a distributed computing system by the use of a workflow broken into flowlets that are arranged in a directed acyclic graph between data sources and data sinks. Such an arrangement may include various flow control and/or fault tolerance schemes, among other features..
04/17/14
20140107564
 Systems and methods for delivering a fluid to a patient with reduced contamination patent thumbnailnew patent Systems and methods for delivering a fluid to a patient with reduced contamination
An apparatus includes a cannula assembly, a housing, a fluid reservoir, a flow control mechanism, and an actuator. The housing includes an inlet port removably coupled to the cannula assembly and defines an inner volume.
04/17/14
20140107396
 Systems and methods for delivering a therapeutic agent patent thumbnailnew patent Systems and methods for delivering a therapeutic agent
Devices, systems, and methods for delivering a therapeutic agent to a treatment region in the body are disclosed. By determining a treatment region in the body, reducing the volume of the treatment region to create a target region by using one or more flow control elements and delivering at least one therapeutic agent to the target region, improved treatment may be achieved..
04/17/14
20140106284
 Oxy fuel boiler system and a method of operating the same patent thumbnailnew patent Oxy fuel boiler system and a method of operating the same
The present disclosure relates to a boiler system that includes an oxyfuel boiler in which a stream of oxygen and a fuel are combusted to generate a stream of flue gas. A flue gas condenser condenses the cleaned flue gas.
04/17/14
20140103240
 Actuator with dual drive patent thumbnailnew patent Actuator with dual drive
A manually operated actuator is provided with an over-travel feature. The over-travel feature may be realized with a controlled thread backlash or with a biasing member such as a belleville spring.
04/17/14
20140103235
 Flow control valve patent thumbnailnew patent Flow control valve
A flow control valve comprises a valve seat (1) having a valve port (121) in its valve chamber and a valve rod (2) opening or closing the valve port (121). A sleeve protrusion part (122) projects upward from the valve port (121) in an axial direction thereof.
04/17/14
20140103134
 Externally driven flow control actuator patent thumbnailnew patent Externally driven flow control actuator
A method and apparatus for managing a flow of a fluid. The fluid is received at an input port of a structure.
04/17/14
20140102732
 Pressure assisted variable flow clean throat aerial retardant delivery system patent thumbnailnew patent Pressure assisted variable flow clean throat aerial retardant delivery system
An aerial retardant delivery system comprising a retardant tank mountable in the fuselage of an aircraft. The tank includes a pressure opening in fluid communication with the fuselage such that pressure in the fuselage may act on retardant contained in the tank.
04/17/14
20140102553
 Aircraft galley water distribution manifold patent thumbnailnew patent Aircraft galley water distribution manifold
A modular potable water distribution manifold for an aircraft water supply and drainage system includes a tubular element with a first manifold quick connector adapted to mate with a flexible hose connector and having a flow control poppet, a second manifold quick connector having a flow control poppet, the second manifold quick connector adapteded mate with a terminating self-venting/self-draining device, and a rotating ferrule that mates the second manifold with the self-venting/self-draining device.. .
04/17/14
20140102542
new patent Flow control actuator with an adjustable frequency
A method and apparatus comprising a structure and a chamber within the structure. The structure has an input port and an output port.
04/17/14
20140102382
new patent Control of blowdown in steam boilers
Blowdown of a pressurised steam boiler heated by a burner 1 and including a blowdown flow control valve 17 is controlled by opening the control valve in response to receiving a control signal from a control unit 20 to allow water to leave the boiler. The control unit receives one or more signals indicative of the steam production rate of the boiler and adjusts the amount of blowdown in dependence upon the aggregate steam production..
04/17/14
20140102289
new patent Shovel and method for controlling shovel
A shovel according to an embodiment of the present invention is a shovel including a boom cylinder and an arm cylinder. The shovel includes a hydraulic motor driven by hydraulic oil flowing out of the boom cylinder, a regenerating oil passage configured to supply the hydraulic oil flowing out of the boom cylinder to the hydraulic motor, a reusing oil passage configured to supply the hydraulic oil flowing out of the boom cylinder to the arm cylinder, and a reusing flow control valve configured to control a flow rate of hydraulic oil flowing in the reusing oil passage..
04/10/14
20140100531
Medical aspiration apparatus
A medical aspiration apparatus for removing the contents of a subject's stomach includes a nasogastric (ng) tube having a tip structure that is less likely to be obstructed by stomach mucosa and solid particles of the stomach's contents. The apparatus also includes a flow control manifold that is capable of quickly and easily alleviating obstructions..
04/10/14
20140099749
Method for manufacturing absorber layer of thin film solar cell
A method for manufacturing an absorber layer of thin film solar cells is revealed. Firstly vapors of different metal-organic sources are generated in a plurality of containers used for mounting different metal-organic sources.
04/10/14
20140098668
Tcp flow control optimized for networks having radio segments
Transmission control protocol (tcp) may be optimized for a cellular network having a radio segment. A base station may include a radio interface to connect to one or more user equipment (ue) devices and a number of queues to buffer data, incoming to the base station, from one or more servers, over tcp sessions.
04/10/14
20140097877
Signal flow control through clock signal rate adjustments
Control circuitry and adjustable clock signal generation circuitry is provided to control the signal transmission rate for electronic devices and systems of electronic devices. The control circuitry may receive status signals indicating current clock rates of a signal transmitting and receiving circuit as well as current processing capacity from the signal receiving circuit.
04/10/14
20140097200
Multi-phase oral composition dispenser with adjustable flow
A flow control device for dispensing a multi-phase oral composition. The device includes a housing, a restrictor and an insert that fits within and cooperates with the housing and restrictor to dispense the oral composition.
04/10/14
20140096973
Downhole flow control using perforator and membrane
A flow control assembly can be disposed in a wellbore and can include a membrane that can be perforated in response to a pressure, such as a setting pressure, from an inner area of a tubing. Subsequent to the membrane being perforated, fluid can be allowed to flow from an area external to the tubing to an area internal to the tubing.
04/10/14
20140096854
Fluid flow control device
A fluid flow control device that controls a flow of fluid within the flow control device has a flow path to convey the fluid. A cross-sectional area of the flow path varies along the flow path.
04/10/14
20140096759
Compressed gas gun having reduced breakaway-friction and high pressure dynamic separable seal and flow control and valving device
A reduced breakaway-friction flow control and valving device for a compressed gas-powered projectile accelerator is disclosed having an improved means of reducing break-away friction, an improved sealing arrangement, and self-contained modular components to improve efficiency, manufacturability, and reduce size and weight.. .
04/10/14
20140096535
Gas turbine system with reheat spray control
The present application provides a gas turbine system. The gas turbine system may include a gas turbine engine producing a flow of exhaust gases, a heat recovery steam generator with a reheater and an evaporator in communication with the flow of exhaust gases, and a gas flow control system for diverting a first portion of the flow of exhaust gases away from the reheater and towards the evaporator..
04/10/14
20140096526
System for operating a combustor of a gas turbine
An end cover for a gas turbine combustor includes a main body configured to connect to a casing that at least partially surrounds a portion of the gas turbine. A fuel circuit extends within the main body of the end cover.
04/10/14
20140096497
Harvesting head with conveyor drive system
A harvesting head (104) with conveyor drive system comprising a frame (106), on which are mounted a first conveyor deck (108) and a second conveyor deck (110) includes a plurality of hydraulic fluid flow control elements that are configured to reduce hydraulic fluid flow through at least one conveyor belt drive motor (124, 130) while shifting at least one conveyor deck (108, 110).. .
04/03/14
20140096190
Dynamic flow control for access managers
A master flow controller can branch to a dynamic flow controller for a specific event in an authentication process. The master flow controller saves the state of the plug-in execution before branching the control into the dynamic flow controller.
04/03/14
20140094736
Valve position sensor
An iop control device for implantation in an eye of a patient is disclosed, including a housing with an entrance port and an exit port, a membrane anchored within the housing in a manner forming a flow control chamber on a first side of the membrane and a fluid flow passageway on a second opposing side of the membrane, and a position sensor system. The flow control chamber is arranged to contain a gas creating a flow control chamber pressure, and the membrane is configured to affect flow through the fluid flow passageway from the entrance port to the exit port by deflecting in response to changes in the flow control chamber pressure.
04/03/14
20140094105
Method and system for fluid flow control in a fluid network system
A method of controlling fluid flow in a fluid network system by means of a plurality of fluid machines. The disclosure provides a simple empirical method of identifying network characteristics of the fluid network system used for providing the required fluid flow rate in the fluid network system utilizing minimal fluid machine power.
04/03/14
20140091105
Beverage dispensing system
Various systems, processes, and technique may be used to achieve beverage dispensing. In particular implementations, a beverage dispensing system may include a flow controller, a venturi-type mixer, and a dispensing faucet.
04/03/14
20140091066
Welder having feedback control
A method and apparatus for improving the flow control of a shielding gas in a welding unit is described which uses feedback from at least one of a mass flow controller, a pressure sensor and a valve position sensor to regulate shielding gas flow through a controller.. .
04/03/14
20140090981
Flow control method and apparatuses
Aspects of the present disclosure are directed to the flow of analytes, particles or other materials. As consistent with one or more embodiments described herein, an apparatus includes a membrane having one or more pores in a membrane.
04/03/14
20140090857
Flow control devices on expandable tubing run through production tubing and into open hole
Disclosed is a downhole completion assembly for sealing and supporting an open hole section of a wellbore and providing flow control through the downhole completion assembly. One downhole completion system includes a first sealing structure arranged within an open hole section of a wellbore and being movable between a contracted configuration and an expanded configuration, a second sealing structure arranged axially adjacent the first sealing structure and also being movable between a contracted configuration and an expanded configuration, and a flow control device arranged between the first and second sealing structures and configured to provide a flow path for fluids to communicate between a surrounding subterranean formation and an interior of the downhole completion system..
04/03/14
20140090806
Adjustable and directional flow perforated tiles
An air flow control assembly, system, and method for controlling air flow to a server rack. An example air flow control assembly includes a retractable barrier configured to block the air flow, at least partially, from passing through a perforated floor tile to the server rack.
04/03/14
20140090731
Dosing manifold and system
A dosing system for delivering a dosing fluid includes a dosing manifold having a front panel and a rear panel with a plurality of channels and a plurality of inlet and outlet ports in fluid communication with corresponding channels. The front panel holds a plurality of flow control devices in fluid communication with corresponding channels to control the flow of the dosing fluid in the channels.
04/03/14
20140090716
Devices and methods for flow control in microfluidic structures
An apparatus for controlling flow in a fluid flow path can include a chamber containing an expandable material, the expandable material being configured to expand out of the chamber into a portion of the fluid flow path so as to at least partially block the fluid flow path. The apparatus also can include at least one structure providing flow communication between the chamber and the fluid flow path.
04/03/14
20140090414
Valve system and method
A flow control valve includes a housing forming internal passages in fluid communication with a port of the valve, and an internal cavity. A flow direction block is disposed in the internal cavity and forms at least one flow passage extending through a portion thereof.
04/03/14
20140090342
Filter inlet
A filter including a filter housing with a horizontal partition wall dividing the filter housing into a dean-gas chamber and a dust chamber. The filter has an inlet part in open communication with the dust chamber.
04/03/14
20140090296
Apparatus for a syngas cooler and method of maintaining the same
A quench ring assembly for a high-temperature vessel includes a main structural sub-assembly coupled to at least one lower wall tube. The quench ring assembly also includes a flow control sub-assembly coupled to the main structural sub-assembly and extending circumferentially therethrough.
03/27/14
20140089533
Allocation of flow control credits for high performance devices
Methods and apparatus relating to allocation of flow control credits for high performance devices are described. In some embodiments, controls and/or configuration structures may be provided for the os (operating system) or vmm (virtual machine manager) to indicate possible processor affinity (e.g., of a device driver for a given pcie device) to the platform components (in a platform dependent fashion, for example).
03/27/14
20140087058
Method for producing encapsulated nanoparticles
A method is provided that produces nanocomposite materials containing well-dispersed, nanoparticles encapsulated in a polymer matrix. A feedstock comprising a colloidal dispersion of nanoparticles in a solvent and a polymer dissolved in the same solvent is passed through an ultrasonic nozzle using a flow control device, producing an aerosol of drops having diameters less than about 100 micrometers.
03/27/14
20140086260
Managing starvation and congestion in a two-dimensional network having flow control
An apparatus that includes input ports, input buffers coupled with respective input ports, output ports, and routing control circuitry coupled with the input ports, the input buffers and/or the output ports. The plurality of input buffers and the plurality of output ports, the routing control circuitry to maintain a two-tier priority scheme having at least two queues for prioritizing requests stored in the plurality of input buffers..
03/27/14
20140086058
Systems and methods for flow control of a remote transmitter
Systems and methods are provided to enable a near-end receiver to control the far-end transmitter's data transmission such that the near-end receiver's tc data buffers do not overflow. In an embodiment, a high waterline and low waterline implemented into a near-end receiver are used to determine when the near-end receiver's tc data buffers are near maximum capacity.
03/27/14
20140086050
Data service level uplink data flow control
A method and a mobile device for limiting uplink transmission for user data at the data service level are provided. At least one least one characteristic related to uplink transmission is monitored and uplink transmission for user data is limited at the data service level based at least in part on the at least one characteristic.
03/27/14
20140084202
Seal disk with a plurality of hardnesses
A seal disk for a fluid flow control valve, such as a fluid regulator, has a body formed of elastomeric material having a first hardness at a seal face and a second hardness spaced apart from the seal face along the thickness. The elastomeric material is softer at the seal face and harder spaced away from the seal face..
03/27/14
20140084086
Integrated pistol grip water sprayer
A water sprayer is described. The water sprayer includes: a body having a flow pathway comprising a tapered fluid passage and a flow control element; an input port coupled to an input of the flow pathway, the input port adapted to receive a supply of water; and a flow control lever coupled to the flow control element, the flow control lever adapted to at least partly control the flow of water through the flow pathway.
03/27/14
20140084083
Fluid-dispensing nozzle
A fluid-dispensing nozzle including a nozzle body. A discharge tube is disposed in the nozzle body and has a plurality of cam grooves.
03/27/14
20140084078
Area-programmable sprinkler
A sprinkler which is controllable to provide water to an area to be sprinkled includes a sprinkler head to move between a first position and a second position. The sprinkler further includes a sprinkler head positioner to move the sprinkler head between the first and second positions, a sprinkler head position determiner to determine a current sprinkler head position between the first and second positions, a flow control valve to control flow of water from a water supply to the sprinkler head, a flow control valve positioner to establish a current control valve position for the flow control valve between an essentially fully closed control valve position and an essentially fully open control valve position, and a controller to receive a sprinkler head position signal from the sprinkler head position determiner and send a control valve control signal to the flow control valve positioner in response thereto..
03/27/14
20140083766
Single trip multi-zone completion systems and methods
Disclosed are systems and methods of producing from multiple production zones with a single trip multi-zone completion system. One single trip multi-zone completion system includes an outer completion string having at least one sand screen arranged thereabout and a flow control device movably disposed within the at least one sand screen between an open position and a closed position, and an insert string arranged within the outer completion string and having at least one control and data acquisition module disposed thereon, the at least one control and data acquisition module having one or more mechanical coupling mechanisms extending therefrom and configured to locate and move the flow control device between the open and closed positions..
03/27/14
20140083692
Method for controlling fluid interface level in gravity drainage oil recovery processes with crossflow
In a method for controlling interface level between a liquid inventory and an overlying steam chamber in a subterranean petroleum-bearing formation, an inflow relationship is developed to predict the vertical position in a gravity field of the interface between the two fluids (liquid and steam) with a density contrast relative to a horizontal producer well. The inflow relationship is applied to producer well completions by designing the completion to raise or lower sand face pressures according to mobility variations over the horizontal length of the well.
03/27/14
20140083691
Multiple zone integrated intelligent well completion
A system for use with a well having multiple zones can include multiple well screens which filter fluid flowing between a completion string and respective ones of the zones, at least one optical waveguide which senses at least one property of the fluid as it flows between the completion string and at least one of the zones, multiple flow control devices which variably restrict flow of the fluid through respective ones of the well screens, and multiple pressure sensors which sense pressure of the fluid which flows through respective ones of the well screens. A completion string for use in a subterranean well can include at least one well screen, at least one flow control device which selectively prevents and permits substantially unrestricted flow through the well screen, and at least one other flow control device which is remotely operable, and which variably restricts flow through the well screen..
03/27/14
20140083690
Multiple zone integrated intelligent well completion
A system for use with a well having multiple zones can include multiple well screens which filter fluid flowing between a completion string and respective ones of the zones, at least one optical waveguide which senses at least one property of the fluid as it flows between the completion string and at least one of the zones, multiple flow control devices which variably restrict flow of the fluid through respective ones of the well screens, and multiple pressure sensors which sense pressure of the fluid which flows through respective ones of the well screens. A completion string for use in a subterranean well can include at least one well screen, at least one flow control device which selectively prevents and permits substantially unrestricted flow through the well screen, and at least one other flow control device which is remotely operable, and which variably restricts flow through the well screen..
03/27/14
20140083685
Tubing conveyed multiple zone integrated intelligent well completion
A system for use with a well having multiple zones can include multiple well screens which filter fluid flowing between a tubing string and respective ones of the zones, at least one optical waveguide which senses at least one property of the fluid as it flows between the tubing string and at least one of the zones, multiple flow control devices which variably restrict flow of the fluid through respective ones of the well screens, and multiple pressure sensors which sense pressure of the fluid which flows through respective ones of the well screens. A tubing string for use in a subterranean well can include at least one well screen, at least one flow control device which selectively prevents and permits substantially unrestricted flow through the well screen, and at least one other flow control device which is remotely operable, and which variably restricts flow through the well screen..
03/27/14
20140083684
Tubing conveyed multiple zone integrated intelligent well completion
A system for use with a well having multiple zones can include multiple well screens which filter fluid flowing between a tubing string and respective ones of the zones, at least one optical waveguide which senses at least one property of the fluid as it flows between the tubing string and at least one of the zones, multiple flow control devices which variably restrict flow of the fluid through respective ones of the well screens, and multiple pressure sensors which sense pressure of the fluid which flows through respective ones of the well screens. A tubing string for use in a subterranean well can include at least one well screen, at least one flow control device which selectively prevents and permits substantially unrestricted flow through the well screen, and at least one other flow control device which is remotely operable, and which variably restricts flow through the well screen..
03/27/14
20140083683
Completion assembly and methods for use thereof
A completion assembly for operation in a subterranean well having multiple production zones. The completion assembly includes a lower completion assembly operably positionable in the well.
03/27/14
20140083546
Flow control for large diameter conduits
A slide blind controls flow through conduits at a flanged connection. The slide blind has a right and left working plates configured such that one of the working plates is sealed between the flanges a perimeter thereof adjacent to inner sides of the flange bolts.
03/27/14
20140083533
Columnar submersible pump system
A columnar submersible pump system for use in a pump station having a wet well, the pump system including a vertical discharge control column with a support structure that is connected to the bottom of the wet well of the pump station to support the vertical discharge control column in the wet well, a submersible pump operably connected to the bottom of the vertical discharge control column in which the discharge control column has an internal conduit, wherein the submersible pump has an intake locatable above the bottom of the wet well, and the internal conduit has a flow control valve and a flow meter located in the internal conduit in the vertical discharge control column, wherein flow of liquid in the vertical discharge control column is controlled and measured.. .
03/27/14
20140083514
Method and apparatus for self verification of pressured based mass flow controllers
A mass flow control system can be self verified for its accuracy when controlling a flow to a process. The system comprises: a control valve for controlling the flow of fluid through the system as a function of a control signal; a controller for generating the control signal as a function of measured flow of fluid through the system and a targeted flow set point; a pressure sensor for measuring the controlling fluid pressure for use in measuring and verifying the flow rate; and a source of fluid for providing a known volume of fluid for use in verifying the system accuracy anytime between steps of the flow control process..
03/27/14
20140083126
Air-conditioning apparatus
An air-conditioning apparatus is capable of suppressing refrigerant flow noise regardless the refrigerant state of an inlet of an expansion mechanism. In parallel to a flow control valve, an opening and closing valve that opens and closes a refrigerant passage and an expansion mechanism having porous bodies capable of passing a refrigerant therethrough are connected in series with each other.
03/27/14
20140083113
Flow control tab for turbine section flow cavity
Flow control tabs for turbine sections are provided. The turbine section includes a stator assembly and a rotor assembly.
03/20/14
20140082750
Method and apparatus for dynamic data flow control using prioritization of data requests
A data center determines whether requested content is available at the data center. The content is available when the content is both present at the data center and current.


Popular terms: [SEARCH]

Flow Control topics: Flow Control, Flow Control Device, Power Generation System, Refrigerant, Heat Exchanger, Heat Exchangers, Switching Valve, Vibration Sensor, Enhancement, Formation Fluid, Gate Valve, Dependencies

Follow us on Twitter
twitter icon@FreshPatents

###

This listing is a sample listing of patents related to Flow Control for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Flow Control with additional patents listed. Browse our RSS directory or Search for other possible listings.
     SHARE
  
         


FreshNews promo



0.1838

3489

1 - 1 - 71