249254 ⎘
Fluid handling; Line condition change responsive valves; Direct response valves [i.e., check valve type]; Resilient material valve; With valve member flexing about securement Flap or reed
Sub-classes:DEVICE AND METHOD FOR LIMITING OR KEEPING CONSTANT A FLOWING QUANTITY OF LIQUID
#2Valve unit, filter head for a valve unit, and filter system
#3Reed valve
#4Check-valve
#5Dual check valve fluid circulation system for dishwasher appliances
#6Device and method for limiting or keeping constant a flowing quantity of liquid
#7Metering valve assembly and method of assembly thereof
#8Respirator having noncircular centroid-mounted exhalation valve
#9Systems and methods for a reed valve module and a modular reed valve assembly
#10Metering valve assembly and method of assembly thereof
#11One way valve assembly
#12Reciprocating compressor valves arrangement
#13Check valve with accelerated closure
#14Flow-controlling unit having function of limiting tilting angle of flow-controlling piece
#15Check valve with accelerated closure
#16Electric generator for an aircraft, comprising a ventilation device with controlled opening
#17Check valves
#18Multiple parts reed valve and method of manufacturing
#19Compressor
#20Respirator having noncircular centroid-mounted exhalation valve
#21Human powered irrigation pump
#22Multiple parts reed valve and method of manufacturing
#23Oil-less pressure relief valves
#24Microfabricated fluidic circuit elements and applications
#25Valve device for compressor
#26Suction valve for a refrigeration compressor and its mounting process
#27Microfabricated fluidic circuit elements and applications
#28Flow restrictor and method for reducing resistance of a flow
#29Compact reed valve
#30Check valve flap for fluid injector
#31COMPRESSOR
#32Systems and methods for a reed valve module and valve assembly
#33Pressure equalizing valve
#34Pressure relief valve for a vehicle
#35Check valve and storage body equipped therewith
#36Inflating valve for an inflatable object
#37Reed valve
#38Check valve for airbag and airbag device
#39Flow restrictor and method for reducing resistance of a flow
#40Human-powered irrigation pump
#41Compressor having a shutdown valve
#42Flow control valve
#43Compressor having shell with alignment features
#44Unidirectional valves and filtering face masks comprising unidirectional valves
#45Valve and diaphragm for a pump
#46Compressor having a u-shaped discharge hole and a u-shaped discharge valve
#47AUTOMATIC VOLUME RATIO VARIATION FOR A ROTARY SCREW COMPRESSOR
#48Relief valves for fuel cell systems
#49Vapor barrier with valve for a building
#50Microfabricated fluidic circuit elements and applications
#51Odour trap
#52Port closure system with hydraulic hammer resistance
#53Device for tapping cooling air in a turbomachine
#54CHECK VALVE AND PUMP INCLUDING CHECK VALVE
#55Flushing device with removable drain ring for potable water systems
#56Cooling air bleed device in a turbomachine
#57Cooling air bleed device in a turbine engine
#58Molded container with degassing valve
#59One-way valve with flapper for vacuum bag
#60Determination of the position of a component
#61Automatic cleaning device for a surface submerged in a liquid
#62Compressor having a shutdown valve
#63Compressor with retaining mechanism
#64Compressor having shell with alignment features
#65Check valve flap for fluid injector
#66One-way valve with flapper concept for vacuum bag
#67Compressor Valve Plate Assembly with Integrated Gasket
#68Multi-port suction reed valve with optimized tips
#69Control valve for a device for variably adjusting the valve timing for gas exchange valves in an internal combustion engine
#70Microfabricated fluidic circuit elements and applications
#71Hermetic Compressor
#72Variable stiffness flow control valve
#73Internal combustion engine having exhaust gas recirculation
#74Piston compressor, particularly a hermetic refrigerant compressor
#75Method of constructing heat exchanger with snap-in baffle insert
#76Tubular flapper valves
#77Self-riveting flapper valves
#78Air duct assembly for a vehicle
#79Method Of Making A Filtering Face Mask Having New Exhalation Valve
#80Sump pump with reduced-noise check valve
#81Valves, devices, and methods for endobronchial therapy
#82Two-piece valve
#83Yard hydrant with closure valve check valve
#84Micropump and adhesive-free method for joining two substrates
#85Check valve for medical Y-site
#86Check valve for medical Y-site
#87Check valve for medical Y-site
#88Snap-in flapper valve assembly
#89Flapper valves with spring tabs
#90Self-riveting flapper valves
#91Snap-in baffle insert for fluid devices
#92Slide-in flapper valves
#93Reed valve assembly
#94Check valve for medical Y-site
#95Check valve for medical Y-site
#96Check valve for medical Y-site
#97Control and pressure release valve
#98Check valve for medical Y-site
#99Check valve with low shut off sound
#100Method and apparatus for scavenging energy during pump operation
#101Sealing elements for compressor valves
#102Suction valve for a small hermetic compressor
#103One-way valve
#104Microfabricated fluidic circuit elements and applications
#105Variable stiffness flow control valve
#106Vehicle air-conditioning system
#107Passive improved air turbine starter lubrication system
#108Non-return valve for vehicle ventilation
#109Discharge valve mechanism for variable displacement compressor
#110Check valve and pump including check valve
#111Valves for a diaphragm pump
#112Discharge valve device of a compressor
#113Vehicle pressure relief valve having centrally secured flaps and method of manufacturing the same
#114Reciprocating compressor with enlarged valve seat area
#115Multi-cylinder reciprocating compressor
#116Non-pressurized monotube shock absorber
#117Microfabricated fluidic circuit elements and applications
#118Piston compressor, particularly a hermetic refrigerant compressor