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Pressure relief valve
A pressure relief valve (10) includes a housing (12) that has a side wall (18) that defines an air flow passage (24). A valve element (14) has a closed...
Multiport severe service ball valve
A multiport severe service ball valve comprising a main bore in fluid communication with a plurality of auxiliary bores arranged about the main bore such that a...
Valve having at least one hourglass studs for coupling to diaphragm and
Apparatus, including or forming part of a diaphragm valve, features a diaphragm; a compressor or spindle component; and at least one hourglass-stud having a...
High pressure ball valve and seat
A ball valve for ultra-high pressure applications wherein the inner annular surface(s) of the valve seat(s) has an annular sealing face in sealing engagement...
Valve device for a combustion engine
A valve device for a combustion engine, comprising a housing with at least two fluid connections, a hollow valve element, being rotatably supported in the...
Sliding gate regulator
A sliding gate regulator includes a valve body having a fluid inlet and a fluid outlet connected by a flow corridor. An opening is disposed in the valve body,...
Poppet valve with linear area gain
A poppet valve has a valve pin movable relative to a bore, and with a curved outside shape. A flow cross-sectional area across the poppet valve is defined...
Displacement level sensor and seal and pivot assembly for displacement
A seal and pivot assembly for a displacement level assembly includes a pivot base, an annular seal and a pivot body. The pivot base includes a cylindrical base...
Non-contacting labyrinth seal assembly
A labyrinth seal assembly is provided for forming a seal between a shaft and housing. The seal assembly includes a stationary element configured to be coupled...
Vehicle shift control device
A vehicle shift control device includes: a parking lock device selectively switched by driving of an electric motor between a lock position restraining rotation...
Hydraulic control system for actuating a shifting element
A hydraulic system for actuating a transmission shifting element that comprises control and shifting valves. A first surface of a valve slide of the control...
Hydraulic pressure supply system of automatic transmission
A hydraulic pressure supply system supplies hydraulic pressure generated at a hydraulic pump provided with first and second pump chambers formed therein to a...
Transmission service warm-up feature
A service warm-up feature warms transmission fluid to normal operating temperature faster than normal idle without requiring continuous technician attention....
Shift by wire system
A shift by wire system for a motor vehicle, having a transmission control device and an actuation assembly, operationally connected thereto via an electrical...
Lubrication system and transfer case incorporating the same
The present invention relates to a transfer case (16) lubrication system (42) that includes a housing (44) defining a chamber and having a lower portion (58). A...
Vehicle differential gear
A vehicle differential gear includes first and second pinion gears rotatably supported by a differential case; first and second side gears meshing with the...
Power transmission device
A power transmission device includes a casing, a first shaft, and a second shaft, wherein the first shaft has a protruding portion which protrudes from the...
Transmission cover with improved airflow
A cover for a transmission having improved airflow path is disclosed. The interior of the cover has a progressively narrowing airflow path to reduce pressure...
Gearbox supporting means of a wind turbine, wind turbine, and method for
maintaining a gearbox supporting means
A gearbox supporting device of a wind turbine with a rotor, a substantially horizontally oriented rotor shaft, a gearbox and a main frame. The gearbox...
Chain drive and timing assembly of an internal combustion engine having
such chain drive
In a chain drive, the wear of a chain having a plurality of links, each of which is provided with a pair of pivot pins parallel to each other and transversally...
Power transmission unit for vehicle
A power transmission unit for a vehicle is provided. In the power transmission unit, a continuously variable transmission to alter a speed ratio continuously is...
Serially-connected ball screw pair and piezoelectric actuator macro-micro
driving and guiding device
A serially-connected ball screw pair and piezoelectric actuator macro-micro driving and guiding device includes, from the bottom to the top, a sliding seat (1),...
Device with a rotation effect
A device with a rotation effect includes an external barrel, a rotation barrel, a rotation mechanism, a pressing mechanism and a deceleration mechanism. The...
Slide-out room system having wall-mounted drive mechanisms
An apparatus for moving a slide-out room disposed in an aperture of a side wall of a vehicle from a retracted position to an extended position in a drive...
Disclosed is an actuation system for adjusting the rigidity of elastic elements by using two sets of transmission modules together with a link gear and two sets...
Variable transmission system
An example variable transmission system is provided. As an example, a variable transmission system may include a frame, an output hub coupled to the frame, a...
Tensioner and shoe therefor
One embodiment includes a tensioner that includes a housing, a piston, and a shoe. The piston extends from the housing. The shoe is carried by the piston and...
Planetary gear transmission and electric vehicle
A planetary gear transmission includes a planetary gear train having a sub gear, a fixed annular gear, at least one planet gear and a planet carrier; a...
Multi-stage transmission comprising four gear sets, eight rotatable shafts and six shift elements. Eighth shaft is connected to suns of first and second sets...
A transmission gearing arrangement has four simple planetary gear sets and five or six shift elements. One embodiment has three brakes and three clutches and...
Gearbox, in particular for the drive train of a vehicle
A transmission includes a transmission input element, a transmission output element and a gear ratio changing system in a torque path between the transmission...
Backlash-free planetary gear assembly
A backlash-free planetary gear assembly comprising at least a first planet carrier member (4) and a second planet carrier member (5), which are rotatable...
Rotation assembly and surveillance apparatus including the rotation
Provided a rotation assembly including: a base unit; a rotation frame unit rotatably installed on the base unit; a rotation driving unit which drives the...
Locking quick connect fitting
A locking quick connect fitting allows for the attachment and detachment of stays and rigging on sailboats and other related applications. The invention...
Cover fabric for power transmission belt and toothed belt
The present invention relates to a cover fabric for power transmission belt, which covers at least a part of working surface of a power transmission belt coming...
Torsional resonance frequency adjustor
Engaging inclined surfaces of an inner ring and an outer ring create wedge action inducing an inward radial force as the rings are forced together...
Torsion damping device comprising elastic members held individually in
position by phase washer
A torsion damping device (10) of an automotive temporary coupling system, comprising: a torque input element (12A, 12B) and a torque output element (18); an...
Device for damping vibrations and method for assembling the device
Device for damping vibrations of a vibration surface (21) of the frequency tuned resonance damping kind consisting of one or several elastic damping elements...
Planar component with vibration damping
A planar component (1), in particular a sheet metal element, which is provided with at least one piezoelectric actuator (7-9) for its active vibration damping,...
Engine mount for a motor vehicle
A switchable mount includes a partition wall which partitions a working chamber from a compensating chamber. A first diaphragm is arranged in the partition wall...
Vibration damping device
In a vibration damping device (10), a plurality of pressure-receiving liquid chambers (25, 26) of which portions of wall surfaces are constituted of an elastic...
Compression isolator for a suspension damper
A method and apparatus for a damper. The damper comprises a fluid chamber having a piston dividing the chamber into a compression and rebound sides, a reservoir...
Double-rod type shock absorber
A double-rod type shock absorber includes a rod, first and second pistons held by the rod, first and second piston chambers disposed on an outer side of the...
Hydrostatic fluid guide device
In a hydrostatic fluid guide device, a damping mechanism is provided. A fluid is supplied to the damping mechanism by a hydrostatic pressure caused by natural...
Flexible spring members, gas spring assemblies and methods
A flexible spring member includes a flexible wall that is at least partially formed from an elastomeric material. The flexible wall can have a longitudinal axis...
A tractor, including: an engine; a forward/backward movement clutch which is provided on a motive power transmission route from the engine to one or more...
Friction disks with floating wear linings
Friction disks, such as rotors and stators, including floating wear liners are disclosed. The friction disks may include a core and a floating wear liner...
Friction pad assembly for disk brake
A disk brake friction pad assembly includes lining assemblies which are oscillatably inserted into the guide hole portions of a guide plate to transmit a...
Caliper brake apparatus
A caliper brake apparatus includes a piston configured to advance and retreat in accordance with a pressure in a pressure chamber of a caliper main body, a...
Handheld drill/driver device
A handheld drill/driver device having a mechanical torque coupling that is provided to limit a maximum torque that can be transmitted to an insertion tool. The...