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Patent # Description
US-9,394,962 Dust cover
A dust cover comprising a bellows tube portion with a plurality of main valleys being of a concave shape opening towards an outer periphery of the tube portion...
US-9,394,961 Damping valve
A damping valve includes a piston, a damping passage, a piston rod, a bypass, and a relief valve, and the bypass includes a valve hole extending in the axial...
US-9,394,960 Hydropneumatic piston/cylinder arrangement
A hydropneumatic piston/cylinder arrangement, in particular for use as a spring element and/or shock absorber element, includes a cylinder (1) and a piston (15)...
US-9,394,959 Dynamic load-absorbing material and articles
Dynamic load-absorbing materials suitable for use as cushion-type and armor-type materials, for example, of types that can be incorporated into protective gear,...
US-9,394,958 Vibration damping device
A vibration damping device including a first mounting member and a second mounting member elastically connected by a main rubber elastic body, and a separate...
US-9,394,957 Connection of spring ends
A connecting of spring ends of a strand of springs, wherein it is provided that the winding diameter of the end windings is reduced, at least in the area of...
US-9,394,956 Brake disc for a disc brake of a motor vehicle
A brake disc for a disc brake of a motor vehicle includes a pot-shaped carrier part; a friction ring, and multiple connecting elements distributed in...
US-9,394,955 Brake disk
A gray cast iron brake disk has a thermally applied wear-reducing surface coating containing chromium and/or tungsten carbides. The surface coating has a...
US-9,394,954 Guide pin for disc brake assembly and disc brake assembly including such a guide pin
A disc brake assembly having a guide pin disposed in a bore of an anchor bracket such that a guide pin axis is offset relative to a bore axis whereby there is...
US-9,394,953 Brake lining for railway vehicles and disc brake equipped with the same
A disc brake for railway vehicles includes a brake disc fixed to a wheel or an axle of a railway vehicle and a brake lining configured to be pressed against a...
US-9,394,952 Method and apparatus for clutch pressure control
A method, apparatus and system for controlling transmission clutch system output pressures is provided. A transmission control unit and a pressure control...
US-9,394,951 Clutch unit
A clutch unit for a motor vehicle comprises a friction clutch and an actuator for actuating the friction clutch, the actuator having a first ramp ring and a...
US-9,394,950 Short-beam negative stiffness elements
A deformable component which is initially flat and which can be caused to buckle by the application of a radially inward preload force, applied using an outer...
US-9,394,949 Tripod type constant velocity universal joint and method for producing same
A tripod type constant velocity universal joint includes an outer joint member including three track grooves having roller-guide surfaces arranged to face each...
US-9,394,948 Torque fluctuation absorbing apparatus
A torque fluctuation absorbing apparatus absorbing a torsional vibration includes a plate member configured to be provided at a power transmission system and...
US-9,394,947 Drive transmission device and image forming apparatus
Drive transmission device (10) includes rotatable member (20), driven member (30), driving coupling (21), and driven coupling (31). Both driving protrusions...
US-9,394,946 Ventilated aerodynamic foil bearing
The aerodynamic foil bearing in the form of a radial or axial thrust bearing, includes a rotor and a stator including a support designed to support, facing the...
US-9,394,945 Bearing arrangement
A bearing arrangement (28) having at least one radial air bearing (1) and/or having an axial air bearing (15'). The radial air bearing (1) has an inner annular...
US-9,394,944 Thrust rail and swing gear assembly for a mining vehicle
A support rail for a swing gear includes a first flange having a first surface configured to engage a substantially horizontal top face of the swing gear, a...
US-9,394,943 Bearing cage and rolling element bearing
A bearing cage for retaining rolling elements of a rolling element bearing, the bearing cage having at least one first ring structure to which at least one...
US-9,394,942 Bearing assemblies and apparatuses including superhard bearing elements
A bearing assembly includes a support ring, a plurality of bearing-element carrier members coupled to the support ring, and a plurality of superhard bearing...
US-9,394,941 Oil-free turbocharger bearing assembly having conical shaft supported on compliant gas bearings
This invention provides a turbocharger bearing assembly having foil bearing assemblies (21, 22, 23, 24, 30, 35, 36, 37, 40, 41, 42, 45, 46, 47, 50, 52)...
US-9,394,940 Motion guide device
The linear guide 10 includes a track rail 20, a movable block 30, and rollers 40 arranged between the track rail 20 and the movable block 30 and capable of...
US-9,394,939 Bearing system and methods of use thereof
A bearing system, which may be used particularly for hot-air valves, comprising a fixed roller bearing and a floating roller bearing is provided wherein a...
US-9,394,938 Internal chamber rotation motor, alternative rotation
Embodiments of the present invention generally relate to a rotation device in an RTP chamber. The rotation device includes a cylindrical inner race, a plurality...
US-9,394,937 Elastomeric teetering hinge
The invention generally relates to two-bladed turbine nacelles and associated teetering hinges. In certain embodiments, the invention provides a hinge assembly...
US-9,394,936 Ball joint
A ball joint includes a ball member, a socket member, and a resilient pressing mechanism. The ball member couples with the socket member. The resilient pressing...
US-9,394,935 Hook assembly with variable angular hook orientation
A hook assembly made up of a hook subassembly with a hook having a first axis, a support subassembly, and an indexing mechanism. The indexing mechanism: a)...
US-9,394,934 Fastening method and cylinder device
A fastening method for fastening a nut to a bolt by screwing includes preparing a nut including a tool mounting portion formed on a seat surface, and an annular...
US-9,394,933 Fastener, light source module, and method of assembling a light source module
A fastener includes a head portion and a shank portion that extends from the head portion. The shank portion has a distal end that is distal from the head...
US-9,394,932 Anchor assembly for fastener
An anchor assembly for walls comprises a toggle member and a strap member pivotally mounted together, and a locking member. In a first position, the toggle...
US-9,394,931 Clamp assembly
A clamp assembly for securing together in a superimposed relationship two elongate members each having a pair of opposite edge regions, includes a clamping...
US-9,394,930 Method and device for coolant recycling
A method for replacing a volume of coolant fluid in a circulating system in diesel engine system that includes the steps of establishing pneumatic connection...
US-9,394,929 Reducing dig force in hydraulic implements
In order to avoid cavitation in a boom cylinder head end at the beginning of a dig cycle, fluid from an alternate source is supplied to the head end before or...
US-9,394,928 Dynamic seal wear mitigation system
A system can include one or more valve arrangements with a working chamber to receive a working fluid at a first pressure, and a control chamber to receive...
US-9,394,927 Hydraulic oil cylinder and related equipments, hydraulic buffer system, excavator and concrete pump truck
A hydraulic oil cylinder has a buffer sleeve (4), a rodless cavity sealing end face (1-2) and at least one throttle oil channel (3-1). The buffer sleeve (4) is...
US-9,394,926 Torque converter
The torque converter includes an elongate housing having a main section and a collar section. A piston assembly is reciprocable inside the main section. A...
US-9,394,924 Hydrostatic system configured to be integrated in an excavator
A hydrostatic system is configured to be integrated in a vehicle, e.g. an excavator. The hydrostatic system may comprise a first closed hydraulic circuit...
US-9,394,923 Lift system with follower system
A hydraulic lifting apparatus includes a main hydraulic cylinder and main hydraulic circuit operatively connected to the main hydraulic cylinder. First and...
US-9,394,922 Hydraulic control circuit with regeneration valve
A hydraulic circuit for controlling a component of a hydraulic machine includes an actuator having a head end chamber and a rod end chamber, the actuator having...
US-9,394,921 Ejector
An ejector includes a body member having a depressurizing space that depressurizes a refrigerant which flows out of a swirling space that swirls the...
US-9,394,920 Centrifugal fan
A centrifugal fan includes a casing having an upper casing and a lower casing, and an impeller disposed between the upper and lower casing. The impeller...
US-9,394,919 Hanger bracket with male and female connections
Devices, apparatus, systems and methods of hanging ceiling fans and safely making electrical connections between the motor and the mount bracket. The invention...
US-9,394,918 Fan structure with easy assembly
A fan structure includes at least one installation standoff, a fan and a fixing frame. An end of the at least one installation standoff is installed on a...
US-9,394,917 Cooling devices and methods for use with electric submersible pumps
Cooling devices for use with electric submersible pump motors include a refrigerator attached to the end of the electric submersible pump motor with the...
US-9,394,916 Diffuser having detachable vanes with positive lock
A system, in certain embodiments, includes a centrifugal compressor diffuser that includes an elliptical plate including multiple vane receptacles disposed...
US-9,394,915 Seal land for static structure of a gas turbine engine
A seal land for a gas turbine engine can include a seal body that can extend between a leading edge portion, a trailing edge portion, a radially outer surface...
US-9,394,914 Cage positioned tilting pad bearing
A tilting pad bearing for a high speed rotary machines, such as a turbocharger for an internal combustion engine, comprises a cage and a plurality of tilting...
US-9,394,913 Centrifugal compressor
A centrifugal compressor includes: an impeller having full blades and splitter blades; a shroud wall forming an intake and having a shape conforming to the...
US-9,394,912 Combined axle structure of a stator assembly for a radiator fan
A combined axle structure of a stator assembly for a radiator fan, the radiator fan having a pedestal, a stator assembly a rotor blade unit and a reverse axle....
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