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Patent # Description
US-9,581,265 Rotary actuator and valve
Various systems, methods and apparatuses for a rotary valve are disclosed. A rotary valve apparatus may have a case, a fluid conducting apparatus inside the...
US-9,581,264 Hose tap timer device and method
A hose tap timer is disclosed comprising structure for shutting off the hose tap timer valves when a control member is separated from or attached to a dock for...
US-9,581,263 Pneumatic valve and valve unit
A pneumatic valve comprises a valve housing in which at least two passage channels are formed which are associated with respective pneumatic connections; a...
US-9,581,262 Vacuum valve
A vacuum valve including a closure element (3) and a valve housing (1) with a valve opening (4) and an interior (2) in which the closure element (3) is...
US-9,581,261 Valve assemblies with internal protective elements and methods of using same
Valve assemblies which comprise a valve housing; an inner valve element; an outer valve element spaced apart from the inner valve element; a valve stem on which...
US-9,581,260 Friction welding drive apparatus for repair of pipes and valves
In some implementations, an injection system that injects sealant into a pipe, pressure component or valve while containing the pipe, pressure component or...
US-9,581,259 Method of installing an emergency flow restrictor device (EFRD) on a pipeline
A method of installing an Emergency Flow Restrictor Device (EFRD) on a pipeline without stopping the flow of fluid through the pipeline includes the steps of:...
US-9,581,258 Check valve with improved sealing member
Check valves are disclosed, including check valve included in an aspirator, that includes a housing defining an internal cavity having a first port and a second...
US-9,581,257 Fluid evacuation valve with break-away groove
A device for removing oils, fuels and other fluids from reservoirs is disclosed that works in conjunction with engine-powered devices via a vacuum-actuated...
US-9,581,256 Valve flapper spring stop mechanism
A check valve with a housing and a first flapper rotatable about an axis between open and closed positions includes a first spring mechanism operatively...
US-9,581,255 Multiple proportion delivery systems and methods
A valve that includes a control spline positioned to move from a first position to a second position and the control spline being axially rotatable in both the...
US-9,581,254 Pressure regulator and hydraulic brake system for vehicle equipped with the same
A pressure regulator configured to regulate a working fluid by a pilot pressure, including: a spool valve mechanism having a spool; a biasing mechanism having a...
US-9,581,253 Valve member for a floating ball valve
A valve member including a pair of substantially hemispherical shell components fixed together to form a substantially spherical, hollow shell. The shell has an...
US-9,581,252 Fluid flow control valve and actuator
A fluid flow control valve is housed within a canister (31) which is semi-permanently fixed in the wall (12) of a fuel tank, and has pipe connections (17, 18)....
US-9,581,251 Fluid flow regulator assembly
A fluid flow resistance assembly includes a fluid pathway. A width of the fluid pathway orthogonal to a flow of fluid through the fluid pathway varies along its...
US-9,581,250 Pressurised container valve
A valve for a pressurized fluid cylinder. The valve comprises a shut off valve biased against a seat to seal the cylinder. An actuation element is movable...
US-9,581,249 Valve assembly
A valve assembly includes a housing having a first chamber, a second chamber, and a valve seat disposed therebetween. A valve head disposed in the housing and...
US-9,581,248 Mechanical seal
To provide a mechanical seal in which degradation or tearing of a bellows does not occur, the spring constant of the bellows is reduced, and the fluctuation in...
US-9,581,247 Shaft seal apparatus
A pumping ring 46 producing an axial flow of sealed flow is secured to a rotary shaft 6 at an axial position different from a rotary ring 56 so that the sealed...
US-9,581,246 Seal member and front fork provided with seal member
A seal member includes an annular fitting part and an annular dust lip. The fitting part fits on an inner circumference of a tubular member. The dust lip...
US-9,581,245 Metal seal for ultra high vacuum system
A metal seal flange assembly for a vacuum system is presented. Its metal gasket has a crossectional shape that is an irregular hexagon with two acute angles...
US-9,581,244 Seal bead structure of gasket
Provided is a seal bead structure of a gasket capable of reducing the reactive force generated in a common bead portion provided between multiple through-holes...
US-9,581,243 Emergency sacrificial sealing method in filters, equipment, or systems
A system seals a filter or equipment component to abase and will continue to seal the filter or equipment component to the base in the event of hot air or fire....
US-9,581,242 Fluid pressure cylinder and manufacturing method therefor
A fluid pressure cylinder includes a cylinder tube, a piston and a solid piston rod. The piston rod includes a head-side passage defined by a head-side shaft...
US-9,581,241 Plastic primary piston with insert for a tandem penetration-type master cylinder and a master cylinder equipped...
A primary piston of molded plastic material equipped with a metallic insert and having grooves, mounted in a master cylinder comprising at least a primary...
US-9,581,240 Control apparatus of automatic transmission and automatic transmission of vehicle
A control apparatus of an automatic transmission includes a first anomaly determination device and an energization interrupting device. The first anomaly...
US-9,581,239 Vehicular hydraulics supply device
A variable capacity type oil pump, which is driven by an engine, supplies hydraulic pressure to a hydraulic control circuit of an automatic transmission. A...
US-9,581,238 Device and method for switching range of automatic transmission
A device for switching an automatic transmission range includes an actuator, a detent mechanism driven by the actuator and engageable with concave portions, and...
US-9,581,237 Transmission fluid expansion reservoir
An active fluid reservoir for transmission fluid of an automatic transmission, in a first embodiment, comprehends an elongate reservoir disposed adjacent fluid...
US-9,581,236 Structure for lubricating transmission
An oil-feeding member (100) catches oil picked up by a gear, and is provided with a gutter (132) guiding the oil from one side to the other of a transmission in...
US-9,581,235 Heat exchanging device of lubrication oil
A cooling device for cooling lubrication oil which circulates in a vehicle transmission is provided with a first oil circulating circuit through which a clutch...
US-9,581,234 Liquid cooled power inductor
A vehicle electrical power system includes a variable voltage converter. The variable voltage converter includes an inductor assembly having a housing that...
US-9,581,233 Torsional vibration damper with an interlocked isolator
Torsional vibration dampers having isolator members (crankshaft damper-isolators) are disclosed that include a hub defining an annular receptacle, a pulley body...
US-9,581,232 Noise damping arrangement for a combustion engine component assembly
A combustion engine component comprises an assembly of a belt pulley for driving auxiliary engine equipment and a torsional vibration damper. The assembly is...
US-9,581,231 Sprocket
A sprocket includes a first body with teeth radially projecting therefrom, and second bodies on alternating ones of the teeth, with the second bodies being...
US-9,581,230 Sprocket
A sprocket includes first teeth having a first maximum width, and second teeth having a second maximum width greater than the first maximum width alternately...
US-9,581,229 Sprocket
A sprocket includes first teeth having a first maximum width, and second teeth having a second maximum width greater than the first maximum width alternately...
US-9,581,228 Cam apparatus for use with valves
Cam apparatus for use with valves are disclosed. An example apparatus includes a cam having a cam surface to engage a valve stem, a first portion of the cam...
US-9,581,227 Transmission for vehicle
A transmission for a vehicle may include a first input shaft to which power may be selectively transmitted by a first clutch, a second input shaft to which...
US-9,581,226 Barrel cam rudder pedal system
A barrel cam rudder pedal system is provided. The system includes an outer housing with a chassis assembly carried by the outer housing. A barrel cam...
US-9,581,225 Continuously variable transmission
A continuously variable transmission includes: first to third power transmission components; a rolling component; a support shaft for the rolling component; a...
US-9,581,224 Final drive chain adjuster for single and multi track vehicles
A vehicular final drive chain path length compensation and adjustment system using an idler assembly which is moved in a prescribed geometry by a stiff system....
US-9,581,223 Multi-speed transmission in planetary design
A planetary multi-speed transmission with a housing is proposed for a vehicle. A first shaft is provided as a drive and a second shaft is provided as an output,...
US-9,581,222 Multi-speed transmission in planetary design
A planetary multi-speed transmission for a vehicle with a housing is proposed. A first shaft provided as a drive (An) is axially parallel to a second shaft...
US-9,581,221 Multi-speed transmission
A transmission is provided having an input member, an output member, at least four planetary gear sets, a plurality of coupling members and a plurality of...
US-9,581,220 Separable actuator
An actuator for controlling joint movement of a robot includes a first deceleration module and a second deceleration module, which receives and outputs driving...
US-9,581,219 Power transmission belt, in particular toothed belt, and method for the production thereof
A power transmission belt (20) having an elastic main body (17) includes a top layer as the belt backing and a bottom section having a power transmission zone....
US-9,581,218 Multi-state electronically switchable engine mount assembly
An engine mount assembly includes a housing, an inertia track received in the housing and an elongated fluid damped first path that is adapted to communicate...
US-9,581,217 Shock absorber
A shock absorber includes a shock absorber body interposed between a vehicle body and a wheel, a cylinder connected to a wheel side and standing in a shaft...
US-9,581,216 Tensioning device and component having such a tensioning device
A tensioning device for applying a tensioning force to a component has a cylinder housing having a hydraulic medium filled axial cylinder, a piston rod guided...
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