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A gear arrangement has a split spur gear toothing, including a main gear and a gear rotatable relative to it in the circumferential direction, and the main gear...
Differential assembly having a link shaft
A differential assembly having at least one link shaft that may be disposed in a case between a first gear and a second gear. The link shaft may have a bend...
Continuously variable transmission
Disclosed is a continuously variable transmission including: a pair of pressing units; a pair of first support units that support the pressing units by using...
Vehicle multistage transmission
A vehicle multistage transmission capable of realizing at least forward ten shift stages and a reverse first shift stage may include an input shaft and an...
Transmission-preloading method for measuring and testing a transmission,
in particular a double clutch...
A method for testing a transmission, in particular a double clutch transmission, is provided. A torque is introduced into the transmission by means of a drive...
Hybrid transmission for a motor vehicle, and control method
A hybrid transmission for a motor vehicle including a heat engine and a driving electrical machine, including two concentric primary shafts, each of which...
Roll control device for a vehicle curtain
A roll control device for a vehicle curtain has a unidirectional transmission device and a damping assembly. The unidirectional transmission device has a gear...
Drive assembly for machine
A final drive assembly for a machine includes an input shaft drivably coupled to a prime mover. The input shaft is coupled to and drives a first stage gear...
Radial vibration dampers for rotating shafts
Radial vibration dampers (RVD's) press-fittable to a shaft and shaft systems incorporating RVD's are disclosed herein. The RVD's include a first inertia member...
Mounting systems for structural members, fastening assemblies thereof, and
vibration isolation systems...
Mounting systems for structural members, fastening assemblies thereof, and vibration isolation systems including the same are provided. Mounting systems...
Damping valve for shock absorber
This invention obtains damping force in choke characteristics when piston speed is in low-speed region, and reduces damping force when piston speed is in...
Dampening mechanism for coaxially aligned relatively translatable
A dampening mechanism includes a pair of coaxially aligned inner and outer components with ends disposed in telescoping relation with an interposed resilient...
Nodal spring assembly for an electronic toothbrush
A nodal-mounted spring arrangement for an electronic toothbrush includes a V-shaped spring member secured at both ends so that it can operate in out-of-phase...
Apparatus for absorbing shocks
Apparatus for absorbing shock, particularly repetitive shocks, comprises a frame and a shock-absorbing component comprising a shape memory alloy (SMA). In one...
Friction material composition, friction material using the same, and
Provided is a friction material composition comprising: a binder; a fibrous base material; an abrasive material; an inorganic filler; and an organic filler,...
Actuator assembly for electromechanical parking brake
An actuator assembly for an electromechanical parking brake greatly reduces vibration and noise of the actuator so that a high-quality vehicle may be realized...
Waterproof device for drum brake
A waterproof device for a drum brake can prevent noise and malfunction of a brake by stopping water from flowing into the drum brake. The waterproof device for...
A braking device capable of generating a larger braking force is provided. The present invention provides a braking device including a housing (10) having a...
Friction brake device
A friction brake device has a brake rotor including a disk part and a subsidiary rotor spaced apart from each other along a rotation axis and a cylindrical part...
Machine tool braking apparatus
A machine tool braking apparatus, in particular a hand-held machine tool braking apparatus, of a portable machine tool, includes at least one mechanical braking...
Method and system for learning operation of engine clutch of hybrid
A method and a system of learning an operation of an engine clutch using a hydraulic pressure sensor and a motor of a vehicle. The method includes determining,...
Vehicle control apparatus
A vehicle control apparatus includes a first control section that shifts a vehicle from a normal running state to a coasting state by disengaging the clutch...
Method for producing a friction element
The invention relates to a method for producing a friction element (3) comprising the steps: providing a metal main body (10), hardening the main body (10) on...
Protective device for universal joint transmissions
A protective device for universal joint transmissions has at least two coaxial tubular protective elements, with the two tubular protective elements each...
Fixed type constant velocity universal joint
In a fixed type constant velocity universal joint, track grooves of an outer joint member include first and second track groove portions positioned on interior...
Mechanical system equipped with active microcapsules for condition
A mechanical system comprising at least one moving component and a lubricant. The mechanical system also comprises a plurality of at least one type of...
Cage with parallel pockets for rolling bearing
A cage for a rolling bearing including a plurality of cage segments is provided. Each segment has a first set of pockets for a first set of rollers, and a...
Anti-friction bearing, comprising a metallic outer ring and a metallic inner ring with respective rolling-body raceways, and a plurality of metallic rolling...
A bearing arrangement may include at least one sliding bearing having a polymer coating. The bearing arrangement may bear a camshaft, and at least one of the...
Compact bearing assemblies including superhard bearing surfaces, bearing
apparatuses, and methods of use
Embodiments of the invention are directed to compact bearing assemblies configured to operate in small spaces and/or in harsh environments, bearing apparatuses...
Fluid pumping capillary seal for a fluid dynamic bearing
An apparatus and method are provided for a robust and shock resistant fluid dynamic bearing. A fluid sealing system with fluid pumping and capillary features...
Linear ball bearing guideway
A linear ball bearing guideway is provided with six rows of balls disposed between the slider and the rail, so as to improve the overall load capacity. The six...
Embodiments of the invention relate a bearing assembly, which may be operated at least partially hydrodynamically, and includes a support ring having...
Five-axial groove cylindrical journal bearing with pressure dams for
A five-axial groove cylindrical journal bearing assembly with pressure dams designed for bi-directional rotation for rotatably supporting a rotating body...
Vacuum triple-structure suction plate
The present invention relates to a vacuum triple-structure suction plate, and more particularly, to a vacuum triple-structure suction plate that is detachably...
A clamp holds two members together. The first member includes a recess into which a fastener is located. A bore is provided to the recess to allow a tool to be...
Removable panel fastener
There is disclosed a panel fastener and method of attaching multiple panels. A panel fastener may include a pin and a receptacle, the pin having a head and a...
Rail attachment device
A strong and repeatedly adjustable butt joint is provided between two members using an apparatus comprising an elongate connecting screw extending from one of...
System for connecting and aligning a multiple piece catwalk trough
A system for connecting and aligning pieces of a catwalk trough that prevents sagging of the catwalk trough at a connection point between at least two pieces of...
Fixing device for panel
A fixing device for a panel which can absorb a dimensional change due to expansion of the siding board is provided. A comb-shaped slit is formed at an area from...
Implementations of an orifice plate used to regulate flow through a conduit are provided. In some implementations, a balanced restriction orifice (BRO) plate...
Pneumatic port shield
A port shield for a pneumatic actuator with a casing wall includes a sheet and a connecting member. The sheet includes an outer face disposed opposite an inner...
Pneumatic motor and pneumatic valve for the same
A pneumatic motor includes a housing, a rotor, an air flowing unit and an air-supply unit. The housing has an inside space formed along an axis and divided...
Hydraulic power system
A hydraulic actuation system includes a differential unit having a hydraulically-actuated differential, a power steering unit, a hydraulic pump, a reservoir, a...
Control device of power transmission device
By a control processing of the sliding-mode control using a switching function configured from a first variable component, which is a deviation between an...
Control valve assembly
A power machine and a power conversion system for a power machine are disclosed. In an exemplary embodiment, the power conversion system includes a pump...
An energy-accumulation apparatus includes a variable-buoyancy assembly configured to be selectively buoyant in a body of water. The energy-accumulation...
Apparatus for recovering energy
Hydraulic apparatus for recovering energy, said apparatus comprising a hydraulic motor, and a high-pressure fluid source and a low-pressure fluid source. The...
Cooling fan with variable blade surface area
A fan module including a first fan, a second fan and an actuator is provided. The first fan has a first pivot portion and a plurality of first fan blades. Each...
Ring seal midplate
A seal assembly for a rotary machine which includes a rotor assembly having a rotatable rotor shaft is disclosed. The seal assembly may comprise a spacer, a...