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Patent # Description
US-9,528,621 Apparatus for shutting off flow of water through ductwork
An apparatus for shutting off the flow of water through ductwork is disclosed that is installed in an air conditioning duct in a building and closes the air...
US-9,528,620 Pressure reducing valve
A pressure reducing valve includes main and pilot valves. The pilot valve is configured to regulate a pilot pressure, and includes pilot, drain, and first...
US-9,528,619 Pressure relief valve for containers suited for the pneumatic loading of loose solid products, in particular silos
A pressure relief valve for containers suited for the pneumatic loading of loose solid products, in particular silos. The valve comprises a valve body having a...
US-9,528,618 Filter assembly
A check valve filter assembly is configured to be used with an isolation cartridge of an anti-lock braking system. The check valve filter assembly includes a...
US-9,528,617 Piezoelectric actuated fluid valve
A valve device for influencing a fluid supply of fluid-operated loads, includes a valve module with a valve housing in which valve shafts are formed to...
US-9,528,616 Five-port switching valve with residual pressure exhaust valve
A switching valve includes main valve constituted of a five-port electromagnetic switching valve settable to a closed-center position, and a residual pressure...
US-9,528,615 Internally vented valve
A valve includes a valve body including a main passage defining a first volume and a second volume. The valve also includes a valve spool moveable relative to...
US-9,528,614 Vacuum valve and closure member for closing a flow path in a gas-tight manner by means of a linear movement
A vacuum valve closes a flow path in a gas-tight manner using a linear movement and includes a closure member, a first sealing surface of the valve housing that...
US-9,528,613 Valve for controlling coolant fuel cell stack coolant of fuel cell vehicle
A valve for controlling the temperature of a coolant to flow into a fuel cell stack to provide the optimum level of coolant at the appropriate temperature in...
US-9,528,612 Explosion-proof sliding gate valve for blocking a fluid flow in a pipeline
An explosion-proof sliding gate valve (1) for blocking a fluid flow (F) in a pipeline, which comprises: a sliding gate valve housing (2), a sealing plate (3)...
US-9,528,611 Gate valve with floating seal
A valve stem-plug and seal assembly includes a valve stem-plug having first and second axially spaced peripheral shoulders forming a groove there between. A...
US-9,528,610 Valve assembly for an injection valve and injection valve
An injection valve assembly includes a valve body having a central longitudinal axis and a cavity with fluid inlet and outlet portions, a valve needle axially...
US-9,528,609 Valve device and high pressure pump using the same
A valve seat has an inner passage and outer passages. A suction valve member has first passages and a first projection portion that guides, to the first...
US-9,528,608 Sealing element
A sealing element for sealing a cylindrical inner surface of a first machine component and a cylindrical outer surface of a second machine component includes an...
US-9,528,607 Stuffing box flow diverter and methods therefor
A stuffing box flow diverter including a body including first, second, and third connector portions. The third connector portion is configured for connection to...
US-9,528,606 Combined oil ring
A combined oil ring that reduces deposits between side rails and a spacer expander there between. The spacer expander includes: upper pieces and lower pieces...
US-9,528,605 Plastic primary piston with stamped sheet-metal functional insert for penetration-type tandem master cylinder...
A master cylinder includes at least one primary piston and one secondary piston installed in the bore hole of the master cylinder, which pistons are used to...
US-9,528,604 Clutch failure diagnostic method for DCT
A clutch failure diagnostic method for a dual clutch transmission (DCT), may include a synchronous clutch confirming step of confirming whether a clutch...
US-9,528,603 Shift-by-wire transmission
A shift-by-wire transmission system is provided. The system includes a gearbox that is configured and arranged to receive a rotational input and provide a...
US-9,528,602 Door control system with transmission shift range control
A door control system with transmission control includes a transmission control apparatus for controlling a shift-by-wire type transmission and a door control...
US-9,528,601 Automatic transmission power flow detection
A transmission is provided having a control module, an input member, an output member, four planetary gear sets, a plurality of coupling members, a plurality of...
US-9,528,600 Hydraulic control device and vehicle control device
A hydraulic control device includes an electric pump configured to supply oil to a belt-type continuously variable transmission mechanism of a power...
US-9,528,599 Method for controlling an automatic transmission
A method and electronic control unit are provided for controlling an automatic transmission by way of the electronic control unit in a motor vehicle during a...
US-9,528,598 Shifter assembly having a device for coupling a shroud to a lever and corresponding method
A shifter assembly (23) for selecting one of a plurality of gears of a transmission of a vehicle. The shifter assembly includes a lever (24) having a retention...
US-9,528,597 Power steering apparatus and preload adjustment method thereof
A power steering apparatus includes: a worm driven by a motor for assistance; a worm wheel engaged with the worm and transmitting an assist force to a steering...
US-9,528,596 Gear box with clutch having spring engagement and hydraulic disengagement
A gear box has a clutch comprising a hub and a coupling, each having drive portions that are movable between engaged and disengaged positions. In the engaged...
US-9,528,595 V-belt type continuously variable transmission
A V-belt type continuously variable transmission is provided with a transmission case attached to an engine and forms an outer shape, comprising: an air intake...
US-9,528,594 Lubrication system for a gear box and associated methods
A lubrication system for a gear box has a backing member. The backing member is configured to allow mounting of a plurality of lubrication components on the...
US-9,528,593 Structure for lubricating transmission
An oil feeding member (100), catching oil picked up by a gear, includes a gutter guiding the oil from one end to the other end of a transmission in its axial...
US-9,528,592 Solid-lubricated bearing assembly
A solid-lubricated ball, roller, or plain bearing assembly with solid rings made of solid lubricant loosely fitted inside the bearing envelope for replenishing...
US-9,528,591 Vehicle transmission
A vehicle transmission includes an input shaft and an input side fifth speed gear that is relatively rotatably mounted on the input shaft. Axial one end face of...
US-9,528,590 Decoupler for damping a torque transmission between a drive shaft of a motor vehicle and a belt pulley
A decoupler for damping torque transmission irregularities between a vehicle drive shaft and a belt pulley for driving vehicle auxiliary components. The...
US-9,528,589 Pulley for alternator
The present invention relates to a pulley for an alternator, and in particular, to a pulley applicable to an automotive alternator. The pulley effectively...
US-9,528,588 Low-noise sprocket
A bicycle chainwheel assembly includes at least one smaller chainwheel and at least one larger chainwheel, the chainwheels engageable by a chain. The larger...
US-9,528,587 Harmonic drive and method of assembling
A harmonic drive includes a flexible gear. Also included is a ring gear that meshes with the flexible gear. Further included is a rotor. Yet further included is...
US-9,528,586 Hydrokinetic torque coupling device having turbine-piston lockup clutch and intermediate clutch component, and...
A hydrokinetic torque coupling device features an impeller including an impeller shell, a casing shell connected to the impeller shell to establish a casing...
US-9,528,585 Piston engine
A piston system comprises a first arm and a second arm, each mounted respectively on a first shaft and a second shaft, and being mounted for rotational...
US-9,528,584 Belt drive mechanism
A belt drive mechanism comprising a first disc in rotational relation to a secondary shaft, a first flexible member engaged between the first disc and the...
US-9,528,583 Dual clutch gearbox with countershaft design
A dual-clutch transmission of a countershaft design includes a main transmission and a downstream group transmission. The main transmission has a solid first...
US-9,528,582 Internal-circulation-type ball screw
An internal-circulation-type ball screw includes a nut, a screw shaft, and two returning members. The nut has an internal-thread groove. The screw shaft passes...
US-9,528,581 Motor driven linear actuator and electric motor thereof
A motor driven linear actuator comprises an electric motor, a ballscrew device, and a rolling bearing. The electric motor includes a motor shaft having a first...
US-9,528,580 Linear actuator
A linear actuator includes a housing (100), a base plate (200) disposed in the housing (100), and two actuating mechanisms (310, 320) disposed on the base plate...
US-9,528,579 Apparatus for converting motion and building assembly comprising the same
An assembly for converting motion comprises a first rotatable arm; a second rotatable arm; a third arm pivotably connected to the second arm; a fourth arm...
US-9,528,578 Lift system, overload coupling and method for operating the lift system
A lift system defines a vertical hoist axis and includes a holding unit for lifting and lowering an object in a direction along the vertical hoist axis. An...
US-9,528,577 Timing belt spacer tool
A timing belt spacer tool with an arcuate spacer portion of predetermined uniform thickness and an extension tab extending in an axial direction from the...
US-9,528,576 Drive system with hydraulic idler tensioner
A drive system for an agricultural work machine having a primary drive system configured to drive a performance system for performing a crop preparation or...
US-9,528,575 Multi-speed transmission having a reduction planetary gear set
A transmission is provided having an input member, an output member, two planetary gear sets one of which is a selectively speed reducing gear set, another two...
US-9,528,574 Planetary gear train of automatic transmission for vehicle
A planetary gear train of an automatic transmission for a vehicle may include an input shaft receiving torque of an engine, an output shaft outputting changed...
US-9,528,573 Multi-speed transmission
A multiple speed power transmission including: an input shaft, an output shaft, a first gearing assembly imposing a fixed linear speed relationship among five...
US-9,528,572 Gear unit for a compound transmission
A gear unit for a compound transmission has a planetary stage that couples an input and an output shaft for different transmission ratios. The planetary stage...
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