248403 ⎘
Fluid handling; Processes; With control of flow by a condition or characteristic of a fluid By fluid pressure
BLOOD TREATMENT SYSTEMS AND METHODS
#2PUMPING CASSETTE
#3BLOOD TREATMENT SYSTEMS AND METHODS
#4Pumping cassette
#5Fluid pumping systems, devices and methods
#6BLOOD TREATMENT SYSTEMS AND METHODS
#7Fluid control system
#8PUMPING CASSETTE
#9Downhole Fluid Control System
#10FLUID CONTROL VALVE SYSTEM AND METHODS
#11Fluid pumping systems, devices and methods
#12Pumping cassette
#13Pressure reducing-relieving valve
#14METHOD AND APPARATUS FOR DEACTIVATING A HYDRAULIC DEVICE THAT IS LEAKING HYDRAULIC OIL
#15High integrity protection system for hydrocarbon flow lines
#16Downhole fluid control system
#17Pumping cassette
#18Automated control mechanisms and methods for controlling fluid flow in a hemodialysis apparatus
#19System for monitoring and controlling fluid flow in a hemodialysis apparatus
#20Methods of use & valves with multi-directional ball check
#21High integrity protection system for hydrocarbon flow lines
#22Method of transporting a viscous fluid through a heat exchanger line
#23Pumping cassette
#24Fluid control valve system and methods
#25Downhole fluid control system
#26CASSETTE SYSTEM INTEGRATED APPARATUS
#27Fluid flow measurement and control
#28Method and apparatus for self verification of pressured based mass flow controllers
#29Gas valve with overpressure diagnostics
#30Vapor control for storage tank with pump off unit
#31Pumping cassette
#32Lubricant level control for lubricated systems
#33Main Stage In-Line Pressure Control Cartridge with Optional Reverse Flow Function
#34System and process for equalization of pressure of a process flow stream across a valve
#35Frangible valve
#36Automated control mechanisms in a hemodialysis apparatus
#37VALVE ASSEMBLY FOR A TANK OF A VEHICLE AND A METHOD OF CREATING A VACUUM IN THE TANK
#38Flow control device
#39Active valve for ventilators
#40Fluid flow measurement and control
#41Gas valve with electronic health monitoring
#42Fluid control valve system and methods
#43Valves with multi-directional ball check
#44Pumping cassette
#45Gas valve with communication link
#46Control apparatus for dispensing small precise amounts of liquid reagents
#47Firefighting monitor
#48Method and apparatus for gas flow control
#49Valve positioner with overpressure protection capabilities
#50Microfabricated elastomeric valve and pump systems
#51Pilot valve controlled positive and negative pressure relief valves
#52System and method for a diaphragm valve controlled through measurement of water pressure and solenoid opening time
#53Flow rate range variable type flow rate control apparatus
#54Reducing pressure drop buildup in bio-oil hydroprocessing reactors
#55Evacuation method and vacuum processing apparatus
#56Method for operating a fuel tank device for a motor vehicle and corresponding fuel tank device
#57Pumping cassette
#58Gas valve with electronic health monitoring
#59Main stage in-line pressure control cartridge with stepped retainer collar
#60Hard swap shuttle valve
#61Work vehicle and work vehicle control method
#62Slurry-transporting facility and slurry transportation control method
#63System, method, and apparatus for monitoring wear in a flush valve using pressure detection
#64System and method for generating vacuum for a vehicle
#65Regulator flow damping
#66Tank pressure control solenoid with passive tank vacuum
#67Pulsating device with two preset pressure-responding normally closed valves
#68Main stage in-line pressure control cartridge with optional reverse flow function
#69Method for autonomous control of a chemical injection system for oil and gas wells
#70Cryogenic check valve
#71Pressure compensation system
#72Check valve with reduced opening speed
#73Apparatus for fluid control device leak detection
#74Pressure differential relief valve
#75Pressure limiting valve and alternative method for testing a backflow preventer using the same
#76Bioreactor exhaust
#77Cassette system integrated apparatus
#78Valve positioner with overpressure protection capabilities
#79Method and system for fuel vapor control
#80Gas-supply system and method
#81Gas flow regulating device
#82Shuttle valve assembly and method for intercooler condensation removal
#83Flow control device and flow control method
#84Valve assemblies and methods of inflating or deflating a tyre
#85Method of operating a valve
#86Pumping cassette
#87Biased normally open check valve assembly
#88Aircraft fuel supply systems
#89Lubricant level control for lubricated systems
#90Method and apparatus for compressing gas in a plurality of stages to a storage tank array having a plurality of storage tanks
#91Aircraft fuel tank inerting system
#92Valve assembly for a tank of a vehicle and a method of creating a vacuum in the tank
#93Method for manufacturing organic thin-film element, apparatus for manufacturing organic thin-film element, method for forming organic film, and method for manufacturing organic EL element
#94Method for determining a value of a current
#95Flow control device and method
#96Automatic excess water flow saving system
#97Hydraulic pressure supply system of automatic transmission for vehicle
#98Fluid supply system, wafer processing system, and method of supplying fluid to wafer processing equipment
#99Series plus parallel metering pressure regulation system for a thermal efficient fuel metering system
#100Parallel metering pressure regulation system for a thermal efficient metering system
#101Method of monitoring wear in a diaphragm valve using pressure detection
#102Apparatus and method for increasing the safety during the use of battery systems
#103System and method for enhancing the production level of wells
#104Fluid pressure regulating system
#105Control apparatus for dispensing small precise amounts of liquid reagents
#106Method and apparatus for gas flow control
#107Method and apparatus for gas flow control
#108Apparatus and method for sealing a pipe including internal and external gripping means
#109Fuel conditioning system
#110Air intake guide
#111Fluid flow measurement and control
#112Method of controlling proportional motion control valve
#113Fluid flow measurement and control
#114System and method for a diaphragm valve controlled through measurement of water pressure and solenoid opening time
#115Main stage in-line pressure control cartridge with optional reverse flow function
#116Systems and methods for fluid pump outlet pressure regulation
#117Reducing pressure drop buildup in bio-oil hydroprocessing reactors
#118Device and method for the high-pressure treatment of products
#119Aircraft inerting system
#120Pumping of collected liquids in systems
#121Fluid flow measurement and control
#122High gain servo valve
#123Validation method for pressure sensor signal at electrical controlled high pressure gas storage systems
#124Raw material gas supply method
#125Backpressure regulator with easy pump start-up
#126Hydraulic gain of transmission control elements
#127Method of monitoring wear in a diaphragm valve using pressure detection
#128Control pilot valve apparatus
#129Fault isolation and decontamination procedures for electrohydraulic valves
#130Water hammer recognizing and energy saving water hammer prevention system and method for controlling the same
#131Control system for hydraulic system and method for recovering energy and leveling hydraulic system loads
#132Pressure regulator having an integrated check valve
#133Dual feedback vacuum fluidics for a flow-type particle analyzer
#134Positive isolation through isolation of air supply to pneumatic valves
#135Method for operating a fuel system, and fuel system
#136Apparatus and method for reducing actuator thrust requirements in a control valve
#137Flow reduction for bleed air systems
#138Fluid supply system and method of controlling fluid supply system
#139Fuel system having dual fuel pressure regulator
#140Pressure relief valve for common rail fuel system
#141Aircraft bleed system and method of controlling an aircraft bleed system
#142Upstream sense for balance port
#143Minimum pressure and shutoff valve
#144Slam shut safety device having disc anti-rotation
#145Method and apparatus for self verification of pressure-based mass flow controllers
#146Fluid control valve system and methods
#147Pressure control device for a tire inflating system with a rotary feedthrough, and tire pressure changing method
#148Method and apparatus for determining and controlling a static fluid pressure through a vibrating meter
#149Solenoid valve control device and solenoid valve control method
#150Air driven reductant delivery system
#151Apparatus for fluid control device leak detection
#152Method and device for controlling the pressure in a hydrogen tank
#153Method and device for preventing a mud relief valve from incorrect opening
#154Differential pressure valve with parallel biasing springs and method for reducing spring surge
#155Pressure fuse or breaker
#156Adjustable doser valve
#157Method and apparatus for rapid pump-down of a high-vacuum loadlock
#158Vapor Delivery Apparatus
#159Pressurizable injection seat
#160Active valve for ventilators
#161Apparatus, systems and methods for a flow control device
#162Pressure limiting valve and alternative method for testing a backflow preventer using the same
#163Pilot valve controlled positive and negative pressure relief valves
#164Pressure control device
#165Fluid regulator having improved flow stability
#166N-channel flow ratio controller calibration
#167Latching clutch valve
#168Method and apparatus for deactivating a hydraulic device that is leaking hydraulic oil
#169Gas valve with communication link
#170Gas valve with overpressure diagnostics
#171Glass bulb thermally-activated pressure relief device, safety inspection method, and equipment
#172Semipermanently closed microfluidic valve
#173System and process for equalization of pressure of a process flow stream across a valve
#174Gas flow device
#175Method and system for controlling fluid flow from a storage tank through a supply line to an end user
#176Closed-loop hydraulic system having regeneration configuration
#177METERLESS HYDRAULIC SYSTEM HAVING SHARING AND COMBINING FUNCTIONALITY
#178Hydraulic air bleed valve system
#179Aircraft hydraulic air bleed valve system
#180Pumping cassette
#181Advanced controls algorithm for an electronic pressure regulator system with pulsed disturbances
#182System comprising a pump, an injector and a regulator, with control signals to the pump which are based on calculated hose rigidities
#183Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#184Valve control of pump inlet pressure with bootstrap reservoir
#185Flow control valve and method of use
#186Differential pressure valve with reduced spring-surge and method for reducing spring surge
#187Rotary union utilizing vacuum extraction
#188Water supply control system
#189Flow control device and flow control method
#190FLUID LEVEL SENSOR
#191Flow control screen assembly having remotely disabled reverse flow control capability
#192Pressure Regulator Valve Replacement Assembly
#193Leak detection logic for closed-volume system
#194VALVING SYSTEM AND METHOD OF INJECTING CHEMICALS
#195Method and apparatus for in situ testing of gas flow controllers
#196Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#197Hydraulic circuit
#198Pressure reducer
#199Tapered throttling valve
#200Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#201Conduit protection system and method
#202VACUUM DEVICE BY USING CENTRIFUGAL RESOURCES
#203ASSEMBLY FOR REDUCING SLURRY PRESSURE IN A SLURRY PROCESSING SYSTEM
#204Fluid activated flow control apparatus
#205Method and system for fuel vapor control
#206Pumping cassette
#207Diaphragm valve with electronic pressure detection
#208Leak mitigation for pressurized bi-directional systems
#209Method and apparatus to detect the presence of hydraulic pressure in a transmission
#210Pressure compensated flow rate controller with BTU meter
#211FLOW LIMITER
#212Fluidic oscillators for use with a subterranean well
#213Fuel pressure control system and method having a variable pull-in time interval based pressure
#214Combination manual/pneumatic shut-off valve
#215Independent metering valve with flow limiter
#216Fluid control valve
#217Compressed gas tank system with fast fueling ability at any vessel pressure
#218Dual feedback vacuum fluidics for a flow-type particle analyzer
#219Methods, devices, and systems for controlling the rate of gas depressurization within a vial containing a gas sample
#220LOAD LOCK CHAMBER, SUBSTRATE PROCESSING SYSTEM AND METHOD FOR VENTING
#221Method and device for controlling a hydraulic system
#222SYSTEM AND METHOD FOR OPERATING A DRAIN VALVE
#223Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#224System for and method of fast pulse gas delivery
#225Compressor and/or expander device with rolling piston seal
#226Method and device for dissolving a solid concentrate
#227Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#228Method of pumping fluid through a microfluidic device
#229Versatile emergency shutdown device controller implementing a pneumatic test for a system instrument device
#230Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#231Apparatus and methods to dispense fluid from a bank of containers and to refill same
#232Apparatus and methods to dispense fluid from a bank of containers and to refill same
#233SYSTEM AND METHOD FOR HYDRAULICALLY MANAGING FLUID PRESSURE DOWNSTREAM FROM A MAIN VALVE BETWEEN SET POINTS
#234System and method for hydraulically managing fluid pressure downstream from a main valve
#235System and method for hydraulically managing fluid pressure downstream from a main valve between set points
#236Mechanical fuse to seal pipes upon unintended rupture
#237System and method for hydraulically managing fluid pressure downstream from a main valve between set points
#238METHOD AND DEVICE FOR ACTIVELY SUPPRESSING PRESSURE OSCILLATIONS IN A HYDRAULIC SYSTEM
#239Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#240Maintaining flow rate of a fluid
#241Device and method for regulating the gas supply or the gas transport in a gas storage system
#242Cassette system integrated apparatus
#243Full flow pressure relief valve
#244Flow control method for multizone gas distribution
#245Method for fluid flow containment in an open liquid environment
#246Method for controlling a gas flow between a plurality of gas streams
#247Mixing eductor
#248Method for supplying gas
#249Irrigation System Leak Controller and Method
#250Integrated system for vapor generation and thin film deposition
#251Auxiliary tank and mains water supply system
#252HYDRO-GENERATOR SOFT START
#253Counter-biased valve and actuator assembly
#254Bioreactor exhaust
#255Non-return valve
#256Apparatus and method for valve actuation
#257N-channel flow ratio controller calibration
#258Water circulation system for preventing the growth of micro-organisms
#259Firefighting monitor
#260Adjustable Doser Valve
#261SYSTEMS AND APPARATUS FOR A FUEL CONTROL ASSEMBLY FOR USE IN A GAS TURBINE ENGINE
#262METHOD AND DEVICE FOR DETERMINING AND BALANCING THE WORKING POINT OF VALVES IN A HYDRAULIC SYSTEM
#263Method and device for controlling a tank ventilation device for a motor vehicle
#264Proportional motion control valve
#265Sub sea hybrid valve actuator system and method
#266DISCONTINUOUS SWITCHING FLUID FLOW RATE CONTROL METHOD USING PRESSURE TYPE FLOW RATE CONTROL DEVICE
#267Leak mitigation for pressurized bi-directional systems
#268Automated valve testing apparatus
#269System and method for decreasing VOC in crude oil tanker
#270VACUUM TREATMENT APPARATUS AND GAS SUPPLY METHOD
#271Liquid flow measuring during buoy-loading
#272METHOD AND APPARATUS FOR GAS FLOW CONTROL
#273Method for manufacturing reference pressure chamber
#274Device and method for supplying gas while dividing to chamber from gas supplying facility equipped with flow controller
#275Method of operating a control valve assembly for a hydraulic system
#276Method for operating a hydraulic actuation power system experiencing pressure sensor faults
#277METHOD AND APPARATUS FOR PREVENTING ENERGY LEAKAGE FROM ELECTRICAL TRANSMISSION LINES
#278Reactive gas control
#279Device and method for the high-pressure treatment of products
#280Configurable active jerk control
#281Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#282Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#283Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#284Water saving device and method of using same
#285Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#286PUMP WITH INTEGRAL CAISSON DISCHARGE
#287Method and apparatus for in situ testing of gas flow controllers
#288LIQUID DELIVERY CONTROL METHOD AND LIQUID DELIVERY CONTROL SYSTEM
#289Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#290LOW VAPOR PRESSURE HIGH PURITY GAS DELIVERY SYSTEM
#291Flow control valve and method of use
#292Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange
#293Flow cytometer system with unclogging feature
#294Flow restrictor
#295Fuel distribution in multi-fuel tank compressed gas fuel systems
#296Two-way actuator and method
#297SPEED CONTROL VALVE SYSTEM
#298METHOD AND DEVICE FOR SAFE AND CONTROLLED DELIVERY OF AMMONIA FROM A SOLID AMMONIA STORAGE MEDIUM
#299Piping system and control for semiconductor processing
#300Method of pumping fluid through a microfluidic device