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Patent # Description
US-1,025,3891 Automatic pressure and vacuum clearing skid
A pressurization and evacuation system is provided, including a top 3-way valve including a first port, a second port and a third port, a bottom 3-way valve...
US-1,025,3890 Servo-valve and fluidic device
Servo-valve that drives an actuator by using a fluid. The servo-valve includes a nozzle having a discharge edge forming an outline of a discharge port from...
US-1,025,3889 Gate valve
To provide a gate valve such that two connected surfaces perpendicular to each other of a valve plate housing frame can be connected to two side walls...
US-1,025,3888 Flow-rate dynamic balancing control valve
A flow control valve includes a valve body with inlet and outlet ports, and an intermediate chamber therebetween. The valve further includes a static flow rate...
US-1,025,3887 Stem assembly for a valve
A stem assembly for a valve including a shaft having a longitudinal axis and a first end having a cross section less than a cross section of the shaft, and a...
US-1,025,3886 High temperature subsea dynamic seals
Systems and methods are described for processing a high-temperature process fluid using a processing machine in a subsea location while protecting dynamic seals...
US-1,025,3885 Pipe connector systems, devices and methods
Systems, devices and methods for pipe connectors and associated components are disclosed. Features for no hub clamps, for locking mechanisms on no hub clamps,...
US-1,025,3884 Gasket having upper and lower active layers and a spacer layer
A gasket (20) is provided with a uniform thickness spacer layer (66) between two metal upper active layers (78, 80) and two lower active layers (82,84). Each of...
US-1,025,3883 Redundant shaft seals in ESP seal section
A seal section for use in a downhole submersible pumping system includes one or more fluid separation mechanisms, a shaft and one or more primary mechanical...
US-1,025,3882 Oil control ring assembly
Exemplary oil control rings and methods are disclosed. An oil control ring may include an upper lamella having a first outer radial surface and a lower lamella...
US-1,025,3881 Systems and methods for axial force generation
A speed based axial force generation mechanism may generate axial force corresponding to a rotational speed of a speed based axial force generation system...
US-1,025,3880 Continuously variable transmission
Inventive embodiments are directed to components, subassemblies, systems, and/or methods for continuously variable accessory drives (CVAD). In one embodiment, a...
US-1,025,3879 Transmission control system
Provided is a transmission control system that enables more precise control of the transmission ratio. This transmission control system is provided with a...
US-1,025,3878 Device for locking an operating element of an automatic transmission of a vehicle, method for operating such a...
A device for locking an operation element of an automatic transmission of a vehicle may comprise a rotationally mounted locking comb including a locking contour...
US-1,025,3877 Vehicle and control method for vehicle
In a case where intermediate gear stage fault occurs, an electronic control unit determines, using a predetermined relationship for determining gear stage...
US-1,025,3876 Vehicle regenerative speed control device
A vehicle regenerative speed control device is provided for suppressing undershooting, in which an actual transmission input rotational speed falls below a...
US-1,025,3875 System and method for multiplexing gear engagement control and providing fault protection in a toroidal...
An apparatus for multiplexing gear engagement control in an automatic transmission is provided. At least two friction engagement devices are configured to...
US-1,025,3874 System and method for controlling pump performance in a transmission
A hydraulic system of a transmission having a controller and a variable displacement pump. The pump includes an inlet and outlet and is adapted to be driven by...
US-1,025,3873 Valve for locking and releasing a hydraulically actuated shifting element
A stop valve assembly is provided for the locking and unlocking of at least one hydraulic chamber of a shift element that is applied with operating pressure and...
US-1,025,3872 Driver interface
A vehicle driver interface includes a mode selector, such as a shift lever, and two shift paddles. The shift paddles perform different functions according to...
US-1,025,3871 Hill ascent method
Aspects of the present invention relate to a method of using a transmission with multiple clutches in order to provide improved methods of traction control on a...
US-1,025,3870 Shift device
In a shift lever device, a gate pin of a lever is guided by a gate groove of a gate plate, and a detent pin of the lever is abutted on a detent face of a detent...
US-1,025,3869 Lever apparatus for electronic shift system
Disclosed herein is a lever apparatus for an electronic shift system, which is configured for selectively realizing an electronic shift function, an EPB...
US-1,025,3868 Lubricating apparatus of vehicle
A lubricating apparatus for a vehicle, comprises a first oil pump and a second oil pump, and a first supply passage connected to a discharge side of the first...
US-1,025,3867 Timing belt cover assembly for vehicle
The present disclosure provides a timing belt cover assembly for a vehicle capable of being mounted in a compact structure at a front side of an engine. The...
US-1,025,3866 Driving force transmission mechanism and image forming apparatus
A drive transmission mechanism includes a rotatable member provided with a drive transmitting portion; and a shaft supporting the rotatable member; wherein the...
US-1,025,3865 Multi-gear cassette and damping device
The invention relates to a damping device on a multi-gear cassette for a rear wheel of a bicycle, wherein percussive forces produced by the chain members...
US-1,025,3864 Bearing wave generator assembly
A bearing assembly includes a first bearing part and a second bearing part each including a central portion and a side peripheral wall, an opening to engage a...
US-1,025,3863 Dual-type strain wave gearing
An externally toothed gear of a dual-type strain wave gearing is provided with first and second external teeth having different teeth numbers. The first and...
US-1,025,3862 Dual-type strain wave gearing
An externally toothed gear of a dual-type strain wave gearing is provided with first and second external teeth having different teeth numbers, and is flexed...
US-1,025,3861 Torque vectoring unit
A torque vectoring unit for use with a motor vehicle including a differential unit, a gear arrangement and a clutch system. The gear arrangement is connected to...
US-1,025,3860 Driveline and method of controlling a driveline
A motor vehicle controller configured to reduce net drive torque applied to one or more driving wheels of a first axle of a driveline when an amount of slip of...
US-1,025,3859 Gear scheme for infinitely variable transmission
A gear scheme for an infinitely variable transmission includes an input shaft, an output shaft, a variator, and a pair of planetary gearsets located beside the...
US-1,025,3858 Clearance control swash plate device and single-shaft two-speed drive system with friction clutch applied thereto
Disclosed is a clearance control swash plate device for a transmission or reducer and a single-shaft two-speed drive system, including the clearance control...
US-1,025,3857 Multi-speed electric transaxle unit with co-axial shafts
A multi-speed transmission including an electric motor having a hollow rotor shaft disposed in an axle housing, a first planetary gear set, a second a planetary...
US-1,025,3856 Chain mooring windlass with two-stage gear reduction and movable drive mechanism
A chain mooring windlass may include a frame, a wheel, and an axel extending through the wheel and rotatably coupled to the frame. Drive assemblies may be...
US-1,025,3855 Screw actuator for a legged robot
An example robot includes: a leg having an upper leg member and a lower leg member coupled to the upper leg member at a knee joint; a screw actuator disposed...
US-1,025,3854 Apparatus for converting motion
An assembly for converting motion comprises a first arm rotatable about a first fixed pivot; a second arm rotatable about a second fixed pivot spaced apart from...
US-1,025,3853 Stepless transmission
A stepless transmission transmits a driving force by an endless transmission member (5) wound around a V-groove (6) of an input pulley (1). The input pulley (1)...
US-1,025,3852 Hydraulic tensioning device for a traction mechanism drive
A hydraulic tensioning device, which is used in traction drives of internal combustion engines and which includes a piston (19) that is supplied with a...
US-1,025,3851 Automatic planetary transmission
An automatic transmission includes first shaft, second shaft, four planetary gear sets, and six shift elements for forming different gear ratios between the...
US-1,025,3850 Multi-speed planetary transmission
A multi-speed transmission including a plurality of planetary gearsets and a plurality of selective couplers to achieve at least nine forward speed ratios is...
US-1,025,3849 Curvilinear gear and method
A curvilinear gear system and method for transferring force and speed through a wide range of angles is disclosed. The system can optionally incorporate...
US-1,025,3848 Thrust balanced planetary gear assemblies
A planetary gear system includes a ring gear supported by a housing, the ring gear having teeth on an inner sidewall of the ring gear, and a plurality of...
US-1,025,3847 Electromechanical surgical devices with single motor drives and adapter assemblies therfor
The present disclosure relates to surgical systems including hand-held electromechanical surgical devices and adapter assemblies for connecting surgical loading...
US-1,025,3846 Drive transmitter and image forming apparatus incorporating the drive transmitter
A drive transmitter includes an internally toothed gear, a first support shaft to rotatably support the internally toothed gear without using a bearing, a drive...
US-1,025,3845 Method and device for connecting a wire cable to a cable guide
A method for connecting a wire cable to a cable shoe for a belt buckle mounting comprises the steps of: pre-bending a retaining portion of the cable shoe to...
US-1,025,3844 Torsional vibrating damping assembly, in particular mass damper unit
A torsional vibration damping arrangement, in particular mass damper subassembly, having a carrier which can be driven in rotation and a damper mass rotatably...
US-1,025,3843 Vibration reduction apparatus of hybrid vehicle
A vibration reduction apparatus of a hybrid vehicle includes a differential rotation detector configured to detect a difference between a rotational speed of an...
US-1,025,3842 Torque transmission apparatus
A torque transmission apparatus including an intermediate member disposed in a power transmission path between a first rotor and second rotor; a first elastic...
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