Match Document Document Title
8814439 Bearing assembly, clutch assembly and constant velocity transmission  
A bearing for engaging an associated shaft and an associated body for axial movement on the associated shaft which includes a housing; a first set of a plurality of mounting shafts carried by said...
8814278 Driving-wheel supporting hub unit and its manufacturing method  
When an inner ring of a driving-wheel supporting hub unit is fixed to a hub, a pressing die is displaced downward and an annular working surface at a lower end surface of the pressing die is...
8807837 Bearing assemblies including a thermally conductive structure, bearing apparatuses, and methods of use  
Embodiments of the invention are directed to bearing assemblies configured to effectively provide heat distribution from and/or heat dissipation for bearing element, bearing apparatuses including...
8807840 Insulating and damping sleeve for a rolling element bearing cartridge  
A turbocharger uses a high speed rolling element bearing system. An exemplary rolling element bearing system includes a polymer sleeve to impede the flow of heat from the bearing housing into the...
8807839 Synthetic resin bearing for photovoltaic tracking system  
A synthetic resin bearing for a photovoltaic tracking system includes first and second bearing members coupled with each other for forming a bearing assembly. Each of the first and second bearing...
8807835 Slide unit mechanism  
A slide unit mechanism includes a sliding plate including slide parts and rattle preventing mechanisms that engage the sliding plate to prevent the sliding plate from rattling. Each of the rattle...
8807920 Pump assembly  
A pump assembly with a rotatable rotor shaft (10), wherein the rotor shaft (10) includes at least one axial bearing (36, 40) and a radial bearing (30, 32), which are integrated into a common...
8807841 Bearing assembly  
A bearing assembly (10) provided with a rolling bearing unit (20) having an outer ring (21) provided with a centring flange (21f) with a peripheral edge (27) and an inner ring (22) provided with a...
8807245 Reaming tool  
A reaming tool for use in reaming a bore includes a body adapted for location in a bore. The body defines a rotor of a rotary drive arrangement. A shaft adapted for location is disposed in the...
8810095 Spindle motor with fluid dynamic bearing and storage disk drive  
A dynamic pressure bearing is defined in a first gap between a shaft portion and a sleeve portion. An upper seal portion extending upward and a lower seal portion extending downward are arranged...
8807921 Journal air bearing for small shaft diameters  
A bearing foil assembly includes a top foil, an intermediate foil, and a bump foil. The bump foil is provided with corrugations at circumferentially spaced locations. The bump foil has an end that...
8810096 Spindle motor with fluid dynamic bearing and storage disk drive  
A spindle motor includes a stationary portion and a rotating portion. The stationary portion preferably includes a shaft portion, a lower plate portion, and an outer tubular portion. The rotating...
8807838 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Synthetic resin-made thrust sliding bearing
 
In a synthetic resin-made thrust sliding bearing, a silicone grease whose base oil is a silicone oil, whose coefficient of kinematic viscosity at 25° C. is not less than 100 cSt and not more than...
8807825 Gear box with variably coupled oscillation and rotation for kneading machine  
A gear box for a reciprocating kneader. A primary rotational gear is attached to a gear box primary shaft and rotates in concert therewith. A secondary rotational gear is engaged with the primary...
8807295 Brake caliper of a disk brake  
A brake caliper of a disk brake, includes a housing having a bore hole, in which an axially displaceable piston is arranged, and a shaft for actuation, which is supported so that it is rotatable...
8807836 Rotating device  
A rotating device includes a shaft body having a shaft, a first flange extending in the radial direction from the side face of the shaft, and a second flange extending outwardly of the radial...
8807842 Sealing assembly in a thrust bearing king pin application  
A thrust bearing with a improved sealing assembly includes external envelop such as with close rim at both ends having flat face to provide room for rubber lip folding and sealing such as double...
8804279 Spindle motor and hard disk drive including the same  
There is provided a spindle motor including a sleeve rotatably supporting a shaft, a rotor coupled to an upper end of the shaft and rotating together with the shaft, a stopper part coupled to a...
8801295 Retainer for tapered roller bearing, method for manufacturing retainer, and tapered roller bearing  
A retainer for a tapered roller includes a first side having a first radius and a second side having a second radius, wherein the first radius is smaller than the second radius, a first ring...
8801288 Miniature linear motion guide unit with lubrication system  
A linear motion guide unit is provided which is downsized in size, maintenance-free for lubrication, and makes it possible to assemble easily and quickly the slider with accuracy. The end cap has...
8801293 Mounting sleeve for mounting a ring member on a shaft and a bearing assembly incorporating such a mounting sleeve  
The present invention refers to a mounting sleeve (1) for mounting a ring having a tapering inner bore on a cylindrical shaft, wherein the mounting sleeve has a cylindrical inner envelope surface,...
8801365 Hydraulic machine, and an energy conversion installation including such a machine  
This hydraulic machine comprises a wheel supported by a shaft (5), the wheel and the shaft being able to rotate about a vertical axis (X5) while a radial hydrostatic or hydrodynamic bearing (100)...
8801292 Roller bearing  
A roller bearing capable of effectively restraining occurrence of smearing or the like is provided. A cylindrical roller bearing includes: an outer ring having an outer ring raceway surface; an...
8801318 Joint  
A joint for use in a suspension system including an elongated suspension member is disclosed. The bearing assembly comprises an outer race, an inner race, a shaft, a collar, and a seal. The outer...
8801294 Bearing device for a wheel  
A bearing device for a wheel is capable of suppressing radial play and allowing firm and easy connection between a hub and an outer ring of a constant velocity universal joint. Axially extending...
8803391 Spindle motor  
There is provided a spindle motor including: a sleeve supporting a shaft; and a rotor hub coupled to an upper portion of the shaft to thereby form a bearing clearance with the sleeve, wherein the...
8801291 Support member  
A support member with excellent contact with the member to which the support member is attached, that is, a metal support member which supports a shaft directly or through a bearing and which has...
8801354 Wearpad arrangement  
A boom assembly includes a first boom member and a second boom member slidable relative to the first member in a first direction. A stop member that at least partially defines a receptacle is...
8801290 Foil journal bearing applicable to high speed machining center  
A foil journal bearing applicable to high speed machining and grinding machines for machining microscopic features. A single foil is secured to and supported by a hollow, generally cylindrical,...
8801289 Linear motion guide unit  
A circular sleeve is disclosed which fits into a lengthwise bore in a slider to provide a return passage to make sure of smooth rolling in a slider downsized or compact in length. The sleeve is...
8794844 Wheel bearing apparatus for a vehicle  
A vehicle wheel bearing apparatus has an outer member; an inner member and double row balls freely rollably contained between outer raceway surfaces and inner raceway surfaces. An inner ring is...
8794847 Bearing assembly with axial retainer  
A bearing assembly includes an outer ring having an inner circumferential surface and a generally annular recess extending radially outwardly from the inner surface. An inner ring is disposed at...
8795112 Lubricant and oil-free chain  
An oil-free chain is constructed by alternately connecting a pair of outer link plates connected using pins and a pair of inner link plates connected using oil-impregnated bushings into which the...
8794841 Toroidal bearing  
A toroidal bearing (1) including a multiplicity of barrel-shaped rolling bodies (7) which roll about a bearing axis (8) between an outer ring (2) having a raceway (3) and an inner ring (4) having...
8794838 Bearing sleeve  
Disclosed is a bearing sleeve for supporting a shaft of an air cycle machine. The bearing sleeve includes an outer diameter and an inner diameter. The outer diameter is within a range of 3.214 and...
8794840 Conformal wear-resistant bearing assembly  
A bearing apparatus includes: (a) an inner member comprising rigid material with a first contact surface; (b) an outer member comprising rigid material with a second contact surface; (c) an...
8795794 Method and device for manufacturing a down hole motor radial bearing  
The present invention concerns the down hole motors used in the oil prospecting industry to drive drill bits for drilling the ground at great depths. The down hole motor (1) comprises a drive...
8794846 Apparatus and methods of self cooling a vertical motor thrust bearing  
Vertical motors having a thrust bearing and an oil deflector positioned in an oil sump in which the thrust bearing is located are disclosed. Oil flowing through the thrust bearing may be spread...
8794842 Wheel bearing apparatus for a vehicle  
A vehicle wheel bearing apparatus has an outer member, an inner member with a wheel hub and an inner ring. Double row rolling elements are freely rollably contained between the inner and outer...
8794839 Bearing apparatus, spindle motor, and disk drive apparatus  
A bearing apparatus includes a stationary shaft, a first annular member, and a rotating member. The rotating member includes a first inner circumferential surface arranged opposite to the outer...
8794843 Rotation support device for pinion shaft  
A rotation support device for a pinion shaft is configured such that, together with being able to sufficiently maintain axial rigidity of a rolling bearing on the side opposite from the pinion...
8793878 Method for manufacturing a rolling element bearing  
A method for manufacturing a rolling-element bearing includes forming an inner ring from a steel having a sulfur content of 0.002 to 0.015 mass % and an oxygen content of less than 15 ppm,...
8796893 Apparatus with a directly driven rotating body and aerostatic bearings  
A device having a directly driven rotating body (1), its circumference (11) being radially seated on radial bearings (4, 4′) in relation to the stationary body (2), and its at least one first face...
8794845 Bearing cage segment, bearing cage and method for manufacturing the same  
A bearing cage for a rolling element bearing includes a plurality of individual bearing cage segments configured to respectively accommodate rolling elements in rolling element pockets formed by...
8789820 Damper bearing with tapering end faces and method for the production thereof  
The invention relates to a damper bearing comprising a damper bearing housing, a damping element based on at least one elastomer being fitted into the damper bearing housing, the damping element...
8790015 Bearing housing of washing machine and manufacturing method thereof  
A bearing housing includes a bearing housing body, and a shaft support part formed at the center of the bearing housing body, wherein the shaft support part includes at least one rib groove to fix...
8790014 Bearing device for axle of railway vehicle  
An axle bearing device includes an inner ring fixed to an axle of a railway vehicle, an outer ring fixed to a journal box of the railway vehicle, and double row tapered rollers arranged between...
8790013 Bearing monitoring using a fibre bragg grating  
A rolling element bearing comprises a groove with preferably an indentation in the bottom down the middle of the groove all around the bearing. The groove is to both accommodate a Bragg grated...
8790072 Bearing assembly for a vertical turbine pump  
A bearing assembly for supporting a drive shaft of a pump is structured with a cylindrical body having an internal cavity filled with a lubricant, a sealing element arrangement positioned at one...
8790011 Seal device and linear guide device  
A non-contact seal device is provided such that when attaching an end seal to a slider, positioning members can be used for positioning in the vertical and horizontal directions. Due to this, the...