249239 ⎘
Fluid handling; Line condition change responsive valves; Direct response valves [i.e., check valve type] With external means for opposing bias
Sub-classes:HYDRAULIC FLUID RELEASE VALVE ASSEMBLIES
#2PNEUMATIC VALVE
#3RELIEF VALVE ASSEMBLY
#4Automatic deflator valves with vortex-like air flow with improved tire valve stem connection
#5Safety valve
#6Aviation valve with status indicator
#7Enhancement of valve flow and pressure characteristics in valves and hydraulic systems
#8Passive exhaust valve assembly and forming method
#9Valve connected to a feed circuit, a feed circuit comprising such a valve and a feeding method operating such a feed circuit
#10Multi-operational valve
#11Method of draining an enclosure using a smart valve
#12Port closure system for use with a probe/feed/drain tool
#13Inflatable device with recessed fluid controller and self-sealing valve
#14Valve for rapid inflation and deflation
#15Compressed air supply installation and method for operating a pneumatic installation
#16Valve with electromechanical device for actuating the valve
#17Clean-in-place valve assembly and method of operation
#18Control valve for a device for variably adjusting the control times of gas-exchange valves of an internal combustion engine
#19Ventilation arrangement for a fuel tank
#20Control valve for a device for variably adjusting the control times of gas-exchange valves of an internal combustion engine
#21Releasing valve for an inflatable object
#22Device for connecting a tire of an aircraft wheel to a pneumatic unit of the aircraft
#23Device for producing and providing a vacuum, and ventilation valve
#24Inflatable device with fluid controller and self-sealing valve
#25Self-sealing pressure release apparatus and product treatment system incorporating the apparatus
#26Combination flow control valve and reverse flow check valve
#27Apparatus and Methods for Facilitating Prosthesis Donning, Doffing, Retention, and Fit
#28Compliant-seal check valve
#29Valve with electromechanical device for actuating the valve
#30Apparatus and methods for facilitating prosthesis donning, doffing, retention, and fit
#31Hot air blower
#32Method and apparatus for a smart valve
#33Device for connecting a tire of an aircraft wheel to a pneumatic unit of the aircraft
#34Internal valve and methods of use for inflatable objects
#35Internal combustion engine having exhaust gas recirculation
#36Valve actuating device
#37Spring and a Valve Incorporating Such a Spring
#38Sprayer tank cap with incorporated pressure relief valve
#39Releasable non-return valve
#40Laryngeal mask vent clip and method of use
#41Check valve with locking key and pull cord
#42Ultrasonically controlled valve
#43Pulsation causing valve for a plural piston pump
#44Pressure release arrangements, in particular for product processing system
#45Valve with electromechanical device for actuating the valve
#46Seal positioning assembly