Matches 1 - 50 out of 156 1 2 3 4 >
Match Document Document Title
7543600 Arrangement for mixing a first and second gas flow with downstream control  
A system for mixing a first gas flow and a second gas flow includes a conduit defined by a wall for communicating the first gas flow therethrough, an inlet passing through the wall of the conduit...
7493914 Newtonian thrust cowl array  
The three-way valve allows fluid flow to be selectively directed to a run outlet, a bypass outlet or both at the same time. The three-way valve includes a flow diffuser with a primary valve seat...
7493912 Fixed cone sleeve valve having cone supported by means downstream of the gate in its closed position  
A sleeve valve comprising a conduit, a gate, and a shut-off member. The conduit and the shut-off member are fixed in position relative to each other. The gate is movable relative to the shut-off...
7353837 Pressure reducer with adjustable flow restrictor  
A pressure reducer has a housing comprising an inlet and an outlet in which a flow-around body is arranged in a flow channel connecting inlet and outlet. A flow restrictor is adjustably mounted...
7232152 Method of bringing to readiness an inflatable airbag of safety device, safety device for a vehicle, valve device  
A method of bringing to readiness an inflatable airbag of a safety device is characterized in the interruption of the gas flow through the inlet of the airbag at a specified time instant. The...
7128059 Air induction system and evaporative emissions control device  
A device comprising an air intake duct and at least one passive one-way air intake valve disposed in the air intake duct. There is also an actuator coupled to the one-way valve for biasing the...
7055542 Valve with integrated actuator  
This invention relates to a flap valve with a shutter and a pneumatic actuator that is integrated into the valve, said actuator comprising a metal bellow interdependent with the shutter, wherein...
7036529 Arrangement for mixing a first and a second gas flow  
An arrangement for mixing a first and a second gas flow, for example, an inlet flow with a exhaust gas return flow in a diesel engine, comprising a line ( 16 ) for the first flow, an inlet ( 7 )...
6994311 Regulating vacuum valve  
A regulating vacuum valve comprises a valve body with a through-channel a closure member which is adjustable over a control path between a closed position of the regulating vacuum valve in which it...
6892997 Method and valve for reducing valve opening and closing time durations  
A process reducing the side opening and closing time of a valve. The process uses a valve for mounting in an intake port of a reciprocating engine upstream from a charge changing valve, which valve...
6782912 Throttle assembly for a flowing medium  
In a throttle assembly for a flowing medium having an inlet and outlet and having two throttle devices disposed between them coaxially to one another, which each have at least one flow window for...
6772783 Rotary to linear valve and method of use  
A valve is disclosed that is operable by converting rotational force of a stem into linear motion of a valve closure element, such as a sleeve, to control fluid flow through the valve. In a...
6742539 Co-axial control valve  
A flow control valve has a housing having a fluid inlet at one fitting end and fluid outlet at another fitting end, and a control body supported within the housing by support structure bridging...
6684895 Fluid control valve apparatus and method  
An improved fluid control valve includes a valve body with an inlet and an outlet. A sealing member is connected to the valve body conformed to seal the inlet and form a pressure chamber. A push...
6681792 Reduced-length sleeve valve  
A multiple opening sleeve valve is provided with a gate movable to control flow or pressure without the need for axial movement of a component through a pressure-containing seal. A gate actuator...
6612328 In-line valve  
A flow control valve is made from a one-piece housing which defines a substantially linear flow path. The housing comprises deformable portions coupled to a valve seat and a poppet to allow...
6446657 Aircraft air control valve apparatus  
Aircraft air control valve apparatus for controlling the flow of pressurized aircraft engine bleed air. The control valve apparatus includes a hollow housing with two end portions with each end...
6321774 Control valve for cryogenic use  
A motor-driven control valve for cryogenically liquified rocket propellant comprises a valve casing with a co-axial inlet port and outlet port, a slidable regulating sleeve, an electric motor, a...
6296009 Arm-driven sleeve valve with centralized drive mechanism  
An arm-driven sleeve valve utilizes a single pin connection to transmit torque from a shaft of the sleeve valve to a pair of arm portions suspended therefrom for controlling the flow of fluid from...
6279594 Flow actuated valve  
An upright cylindrical valve body has an inlet port axially aligned with an outlet port. A valve member is retained for reciprocal movement into and out of engagement with a valve seat axial...
6220272 In-line control valves  
In-line control valve constructions are described which include a piston-type valve assembly and a plurality of control chambers (C1, C2, C3, C4) controlled via one or more controls ports (CP1,...
6216721 Axial control valve  
A control valve (10) including a housing (16), a pair of end caps (12, 14) sealingly attached to the housing (16), each the end cap (12, 14) being formed with a bore (20) for flow of a fluid...
6202671 Control valve for cryogenic liquid propellant  
A valve for controlling flow of cryogenic liquid propellant in a rocket engine comprises a double acting piston-cylinder unit having a first position in which the valve is closed and a second...
5950660 Housing assembly for fixed cone sleeve valve  
A liquid flow control system comprises an upstream length of conduit, a downstream length of conduit, a valve housing, a cone valve seat and a sleeve valve. The valve housing is connected between...
5934553 Thermostatic valve  
A thermostatic valve for controlling fluid flow from a high-temperature source to a low-temperature source. The thermostatic valve includes a first end which, during use of the valve, is exposed to...
5826613 Flow control valve  
A valve which allows for two-directional flow comprises a housing defining an axial flow channel; a flow control body disposed within the axial flow channel, the flow control body having a recess...
5803356 Thermostat bypass system  
A thermostat bypass is formed using the periphery of a flange on the thermostat bearing against an annular inner surface of a housing to form a seal inhibiting fluid flow around the periphery of...
5775101 Refueling device with feedback-controlled auxiliary drive  
A refueling cart, for refueling large aircraft at a major airport having pressurized fuel hydrants at loading/unloading aprons, includes auxiliary facilities on the refueling cart that are usually...
5732884 Spray with a handle and a shut-off member which can be actuated by means of a hand lever  
The spray, serving, in particular, as a dishwashing spray, exhibits, as essential elements, a connection stub (12), a handle (10), a shut-off valve (14) and a spray head (16). The shut-off valve...
5715857 Multi-use valve  
A multi-use flow control and pressure reducing valve includes an inlet chamber, an intermediate chamber, and an outlet chamber. An hydraulic gate member forms the outlet chamber and controls...
5622201 Bucket valve with removable handle  
A bucket valve with a removable handle includes a tubular valve body, a piston disposed with the valve body and a crank arm integrally formed of a central sleeve and two spaced fingers. The fingers...
5509787 Hydraulic actuator for pressure switch of fluidic system  
An hydraulic actuator of a constant pressure fluidic supply system is disclosed in which a movable shuttle disposed within a generally cylindrical housing forms therewith a plurality of piston and...
5490535 Valve for controlling a fluid medium flowing under pressure  
A valve 1 for controlling a fluid medium flowing under pressure comprises an inlet opening 6 and an outlet opening 12 as well as an inlet member 4 having the medium flowing axially therethrough and...
5447203 Remotely actuated firefighting nozzle  
A firefighting nozzle includes a nozzle body having a having a centrally formed jet orifice at its outlet end. An annular fog spray opening concentrically surrounds the jet orifice. A jet control...
5435336 Controlled valve  
A controlled valve comprising a substantially hollow and elongate body fitted at its longitudinal ends with means for coupling to a pipe that is to be closed, the body including a transverse...
5435337 Inline control valve for controlling fluid flow  
An inline control valve (10-10F) having a fixed diverter member or plug (34-34F) positioned centrally of the flow passage (30-30F) and a sleeve (40-40F) mounted for movement between open and closed...
5127428 Poppet valve assembly and method of making same  
A poppet valve assembly and method of making same are provided and such assembly comprises a housing; a flow passage in the housing with the passage having a central axis and being adapted to flow...
RE33782 Valve  
A valve including rotor means of which position is rotatably fixed within tubular flowpassage means; rotating magnetic field generating means fixedly positioned around said rotor means; first screw...
5069246 Fluid control valve and actuator therefor  
A fluid control valve 10 and an actuator 17 for a closure member 18 therefor are disclosed and claimed. The actuator 17 comprises a shaft 20 mounted to be stationary in valve body 11. A hollow...
5024254 Liquid shut-off valve  
A liquid shut-off valve has a hollow cylindrical casing connected in a liquid pipe such as a water supply pipe, a hollow cylindrical valve seat member disposed in a downstream portion of the casing...
4884590 Electric motor driven air valve  
An air valve actuated by an electric motor has a cylindrical inlet section. The inlet section defines a seating surface upstream of which is a support grid. A backplate, upon which the actuating...
4825895 Water injection choke valve  
A choke valve for use on water injection wells is disclosed. The valve comprises a body, a sliding sleeve, in the body, a boss shaped plug, and a means for urging the sliding sleeve against the...
4799647 Valve assembly for controlling fluid flow  
The present invention relates to a valve assembly for controlling fluid flow in a fluid flow regulator. The valve assembly comprises a deformable plug 1 e.g. of rubber, having a cylindrical body...
4775133 Electric air valve  
An air valve actuated by an electric motor has a cylindrical inlet section. The inlet section defines a seating surface upstream of which is a support grid. A backplate to which the actuating motor...
4749001 Normally closed pneumatic air valve  
A normally closed pneumatically actuated air valve for use in a variable air volume air distribution system has a unitary inlet section which supports a damper assembly and actuator through a...
4749000 Normally open pneumatic air valve  
A normally open pneumatic air control valve includes an inlet section which defines a seating surface and a support grid. A support plate, located downstream of the inlet section, is itself...
4681130 Combined pressure regulated and check valve  
A combined pressure-regulated and check fluid flow valve is disclosed which is adapted to be installed directly on the pipeline and serve also as a protection against water hammer in case of sudden...
4651768 Servovalve for pipe flange connection  
The flow controlling valve, particularly mounted in a pipe flange structure, comprises a cylindrical housing, a flow passage whose cross section is controllable, a valve seat, and a valve member...
4611630 Single hydraulic line choke valve system  
A choke valve with a power system operated via a single hydraulic line. The sleeve of the choke valve is operated by a carrier mounted through an eccentric pin and guide track arrangement to open...
4610265 Turbine compressor stall recovery valve  
Response time to an actuating signal of an in-line valve including a sleeve (26) closeable against the seat (24) by reciprocal movement within a body (10) on a guide (44) is minimized by providing...
Matches 1 - 50 out of 156 1 2 3 4 >