Match Document Document Title
8961021 Roller body for roller bearing  
A roller body for a roller bearing includes at least one cavity extending from an end face of the roller body, at least one retaining element is disposed in the cavity, and at least one sensor is...
8961026 Flanged bearing ring for a motor vehicle wheel bearing unit  
A flanged bearing ring is made up of two different materials joined together as a single piece, namely a radially inner annular insert and a flanged, radially outer lightweight body formed around...
8961018 Connecting rod bearing  
A connecting rod bearing fort supporting a crankpin of an internal combustion engine is provided. The crankpin has a discharge port on its surface for supplying lubrication oil to a gap between...
8964330 Disk drive device  
A disk drive device includes a chassis, a top cover fixed to a chassis, a rotating body on which a disk retained in a disk retaining space formed between the chassis and the top cover is to be...
8961023 Ball bearing retainer and ball bearing  
A ball bearing retainer includes two annular members that face each other in an axial direction. The two annular members have opposed surfaces each including hemispherical pockets that are formed...
8961025 Attaching structure of bearing to shaft  
A male thread portion and a taper portion are provided in an outer periphery of an extension portion of an inner ring of a bearing, discission portions are formed in the taper portion at uniform...
8961361 Wheel drive unit  
A wheel drive unit includes: a planetary gear mechanism including a planetary gear and an internally-toothed gear; a casing integrated with the internally-toothed gear, a wheel being attached to...
8961024 Center bearing support  
A center bearing support (1) is provided which prevents a vibration absorbing function from being lowered on the basis of an increase of a dynamic spring constant by a resonance of an elastic body...
8961016 Linear guide apparatus  
A linear guide apparatus is provided in which an excellent sealing performance is achieved. The linear guide apparatus includes a retainer for retaining plural cylindrical rollers rotatably in a...
8956050 Rolling bearing and rolling bearing assembly  
A rolling bearing includes rolling elements interposed between rolling surfaces of an inner ring and an outer ring. An oil supply hole for lubricant oil supply is provided in the outer ring so as...
8955224 Fluid bearings with adjustable frictional load characteristics  
An aspect of the present disclosure relates to a fluid bearing and a method of adjusting the load carrying capacity of a fluid bearing. The fluid bearing may include a bore defined in the fluid...
8956053 Bearing retainer assembly  
A retainer assembly for securing a bearing relative to a shaft in a first axial direction. The retainer assembly includes a collar, a lock ring, and a retaining nut. The collar includes a first...
8955622 Grease distribution system for roller cone bit passing through a retaining bore in the head  
The roller cone is retained to the head with axial play taken out of the bearings with a tension rod that is tensioned from the rear of the head and away from the nose bearing region of the head...
8956051 Sealed rolling bearing  
It is desired to prevent generation of negative pressure in a bearing space and to prevent entry of foreign matter such as water into a bearing. The bearing includes an inner race (1), an outer...
8956047 Linear guide bearing device and seal member used for the same  
There is provided a linear guide bearing device, and a seal member used for the same, in which the entry of foreign matter to the inside the slider and leakage of lubricant from the inside of the...
8956048 Squeeze film damper  
A squeeze film damper is provided, which includes a bearing cartridge (6), a housing (4), in which the bearing cartridge (6) is accommodated, and a squeeze film in a gap (22) between the housing...
8956052 Sealed anti-friction bearing  
A sealed anti-friction bearing (1), including an annular sealing washer (11, 12) which seals a rolling-body chamber (7) in the axial direction, wherein the sealing washer (11, 12) has a fastening...
8955537 Stem guide apparatus for use with fluid valve actuators  
Actuator stem guide apparatus for use with fluid valve actuators are described. An example actuator stem guide apparatus includes a base having an opening to allow an actuator stem of the fluid...
8956055 Method for manufacturing split bearing ring  
A split bearing ring according to the invention includes two or more split portions into which the split bearing ring is divided with respect to a circumferential direction. Surfaces of the split...
8956049 Method for producing a fracture-divided component, and component produced according to the method  
A method for producing a fracture-divided component, in particular a connecting rod, with an at least partially coated bore includes the steps of: providing an unfinished component; applying a...
8955225 Method for producing an actuator  
In forming an actuator, a large end surface of a tapered roller of a tapered roller bearing is shot with minute particles of silicon carbide having a diameter of 0.5 to 100 μm and having an angle...
8956054 Inner raceway with axial extension  
An inner raceway (3) having a rolling element raceway facing radially outward, for an angular contact bearing arrangement, and particularly an angular ball bearing arrangement, where a cylindrical...
8950946 Friction device for a bearing assembly, bearing and bearing assembly comprising such a friction device  
A friction device for a bearing assembly includes an annular friction module defining a friction surface that extends around a revolution axis of the friction device and that is configured to lie...
8950515 Cone retention and tapered bearing preload system for roller cone bit  
The roller cone is retained to the head with axial play taken out of the bearings with a tension rod tensioned from the rear of the head and away from the nose bearing region of the head allowing...
8950944 Instrumented bearing  
This instrumented bearing comprises a bearing and a sensor unit for sensing the angular position of the rotatable ring with respect to the fixed ring of the bearing, an encoder element which is...
8950940 Sliding apparatus  
The sliding apparatus includes a substrate fixed to a main body, a slide plate being fixed to a sub-body and being slidable between a closed position and an open position in an opening/closing...
8950942 Eccentric bearing  
An eccentric bearing for an electrohydraulic piston pump assembly of a vehicle brake system includes a shaft configured to be driven in rotation about its axis, a bearing ring which is eccentric...
8950046 Low-pressure process apparatus  
A method for disassembling a low-pressure process apparatus. The method provide a transmission device and a low-pressure process apparatus; and moves the housing to a transmission device in a...
8950945 Roller bearing for a tunneller  
A roller bearing for a tunneller having an inner ring, an outer ring, two sets of rolling elements arranged between the tracks formed on the rings, the first set of rolling elements including at...
8951945 Rolling bearing  
There is provided a rolling bearing which inhibits spalling of a rolling element and has a long service life even under rigorous environments. The rolling bearing comprises grease for lubricating...
8952585 Rotating member for motor and base assembly for motor, and motor including the same  
There is provided a rotating member for a motor, the rotating member including: a hub coupled to a shaft system of the motor and rotating together therewith; a main wall portion protruding from...
8950941 High-strength brass alloy for sliding member, and sliding member  
High-strength brass alloy having superior wear maintains single-structure β phase and Fe-Cr-Si-based intermetallic compounds dispersed in the β phase. A high-strength brass alloy for sliding...
8950947 Non-magnetizable rolling bearing component of an austenitic material and method of making such a rolling bearing component  
A non-magnetizable rolling bearing component made of an austenitic material and comprising a hardened surface layer wherein the component of the invention is a material used for making the...
8953280 Spindle motor having labyrinth sealing portion and hard disk drive including the same  
There is provided a spindle motor including: a shaft including a body portion having a fixing recess formed on a lower portion thereof, a flange portion extending in an outer radial direction from...
8950943 Roller bearing  
A roller bearing, includes an outer race and an inner race coupled together and rotatable relative to each other, the inner and outer race each defining therein a respective rolling channel, each...
8950280 Wear-compensation device for a gear  
The wear-compensation device for a gear comprises a fixed support capable of being fixed axially on an external element in order to keep the device on the said external element, a bearing designed...
8944523 Flanged bearing ring for a bearing unit of a motor vehicle wheel  
A flanged bearing ring (10) for the wheel of a motor vehicle includes two different materials joined as a single piece: a tubular core (15) and an outer body (16) around the core. The outer body...
8944686 Radial foil bearing  
The present invention relates to a radial foil bearing for supporting a rotary shaft. The radial foil bearing includes a top foil, a back foil, and a bearing housing accommodating the top and back...
8944685 Movement unit for a machine tool and machine tool with such a movement unit  
A movement unit for a machine tool comprises a supporting structure movable in a first direction for supporting a functional unit of the machine tool, with two longitudinal guides extending in the...
8944696 Cage for radial roller bearing  
Achieved is a cage for a radial roller bearing that is made by axial draw molding, and that can suppress wear due to friction between the end sections in the axial direction and the guide surfaces...
8944693 Rolling bearing cage and rolling bearing  
Each pocket of a cage have a cylindrical surface formed by a cylindrical shape having a center line extending in a radial direction, and a tapered surface contiguous with the cylindrical surface....
8944694 Bearing device for driving wheel, and its assembling method  
A bearing device for a driving wheel includes an outer race having an inner periphery in which double-row outer raceway surfaces are formed; a hub wheel and an inner race having outer peripheries...
8944691 Bearing device  
The support assembly contains a shaft in the form of a shallow pipe. At the ends of the shaft, separated from each other, roller bearings are installed. Their inner rings are mounted on the shaft,...
8944695 Bearing cartridge  
A bearing cartridge for a rotatable shaft of a wind turbine comprising a shaft and a back-to-back tapered roller bearing arrangement coupled to the shaft. The bearing arrangement comprising a...
8944687 Radial foil bearing  
The radial foil bearing (3) for supporting a rotary shaft (1) includes a cylindrical top foil (10) disposed to face the rotary shaft (1), a back foil (11) disposed on a radially outer side of the...
8944689 Sliding bearing  
A sliding bearing 1 includes a cylindrical bearing body; slits provided in the bearing body; straight grooves provided on an inner side of the bearing body in such a manner as to extend in an...
8944690 Corrosion resistant bushing  
A method of forming a corrosion resistant bushing includes bonding a sliding layer to a first surface of a load bearing substrate to form a laminate sheet and cutting a blank from the laminate...
8944522 Flanged bearing ring for the hub of a motor vehicle wheel and a method of manufacturing same  
A flanged bearing ring (10) for the wheel of a motor vehicle includes two different materials joined as a single piece: a tubular core (15) and an outer body (16) around the core. The outer body...
8944688 Radial foil bearing  
This relates to a radial foil bearing (3) that supports a rotating shaft (1). The radial foil bearing (3) is provided with a top foil (10), a back foil (11), and a bearing housing (12) that houses...
8944692 Slewing bearing and rotating section support device for wind turbine  
A slewing bearing assembly effective to suppress additional expenses such as a mold cost and to resolve the problem associated with insufficient strength brought about by voids and, also, a...