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Bearings

20130121625 - Motion guide device: The motion guide device includes: a track rail including insertion holes for fixing bolts; and a moving block assembled to the track rail through intermediation of a large number of rolling elements. The moving block includes an adhering matter path provided at a position opposed to the insertion holes of... Agent: Thk Co., Ltd.

20130121626 - Opening-closing guiding structure of long-stroke sliding cover: An opening-closing guiding structure of a long-stroke sliding cover includes a sliding member, a relative sliding member, first elastic assemblies and second elastic assemblies. The sliding member includes first sliding-guided portions having turned curved portions. The relative sliding member includes a second sliding-guided portion and a third sliding-guided portion, wherein... Agent: First Dome Corporation

20130121627 - Hydrodynamic bearing assembly and spindle motor including the same: The hydrodynamic bearing assembly includes: a sintered sleeve having a shaft hole formed therein such that a shaft is rotatably inserted thereinto and including at least one dynamic pressure bearing part to generate dynamic pressure in a lubricating fluid filled in a bearing clearance at the time of rotation of... Agent: Samsung Electro-mechanics Co., Ltd.

20130121628 - Sliding member: Slide member is provided with an Al-based bearing alloy layer including Al and Si particles, and DLC layer laminated over Al-based bearing alloy layer. At least some of the Si particles included in Al-based bearing alloy layer are exposed on DLC layer side surface.... Agent: Daido Metal Company Ltd.

20130121629 - Bearing assembly with rotation sensor: An annular sensor holder (5) has an axial end (15) including a protrusion (18). The axial end (15) is fitted in a circumferential groove (7), such as a seal groove, of a bearing race (2) fitted to a stationary member (9) so that the sensor holder (5) can slide in... Agent:

20130121630 - Roller bearing assembly: A bearing assembly includes an inner race having a first inner race half and a second inner race half, and an outer race having a first outer race half and a second outer race. The first inner race half and the second inner race half cooperate to define an inner... Agent: Steering SolutionsIPHolding Corporation

20130114919 - Fluid bearings with adjustable frictional load characteristics: An aspect of the present disclosure relates to a fluid bearing having an adjustable effective surface area and a method of adjusting the load carrying capacity of a fluid bearing. The fluid bearing may include a bore defining a central longitudinal axis and lubricating fluid provided within the bore. The... Agent: Southwest Research Institute

20130114920 - Shaft penetration of a housing of an internal combustion engine and bearing of a shaft penetration: A shaft penetration of a housing has a bearing receptacle arranged in the wall of the housing. A bearing is coaxially inserted into the bearing receptacle in an insertion direction. At least one claw is disposed on the bearing and the at least one claw extends at a slant to... Agent: Mann+hummel Gmbh

20130114921 - Thrust bearing: According to the present invention, there is provided a thrust bearing that includes a first race ring having a first race surface, a second race ring having a second race surface, a plurality of balls that is placed between the first race surface and the second race surface in a... Agent: Nsk Ltd.

20130108192 - Variable flow-rate hydrostatic bearing: A variable flow-rate hydrostatic bearing includes a variable flow-rate adjusting portion that reduces the flow rate of fluid and then introduces the fluid into a pocket. The variable flow-rate adjusting portion is configured such that a fluid supply chamber is separated from a fluid storage chamber having a projection by... Agent: Jtekt Corporation

20130108193 - 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 inserted with leaving circular clearances inside the lengthwise bore in the slider. The sleeve... Agent: Nippon Thompson Co., Ltd.

20130108194 - Linear motion guide unit using balls: A porous compact impregnated with lubricant fits into an end cap in a fashion exposed in part to a turnaround passage to apply the lubricant around balls while the balls roll through the turnaround passage, thereby realizing the maintenance-free condition for lubrication. The porous compact is placed in a concavity... Agent: Nippon Thompson Co., Ltd.

20130108195 - Three-layer composite self-lubricating sliding bearing with modified polyimide anti-wear layer and method for manufacturing the same: A three-layer composite self-lubricating sliding bearing with modified polyimide anti-wear layer, wherein a porous spherical bronze powder layer is sintered on a surface of a steel plate, characterized in that a self-lubricating sliding bearing sheet is formed by covering the porous spherical bronze powder layer with a modified polyimide anti-wear... Agent: Zhejiang Changsheng Sliding Bearings Co., Ltd.

20130108196 - Opening/closing mechanism: The present invention relates to an opening/closing mechanism enabling a first housing and a second housing to open to a so-called fully flat state, and including a fixed plate that is fixed to a first housing, a moving plate that is fixed to a second housing, an intermediate member that... Agent: Mitsubishi Steel Mfg. Co., Ltd.

20130108197 - Bearing apparatus: In a bearing apparatus provided herein a hard steel shaft is an opposite shaft of an Al—Sn—Si based alloy plain bearing. Its wear resistance is enhanced. The bearing apparatus comprises a steel shaft having hardness of Hv 500 or more at least on a surface thereof, and a plain bearing.... Agent: Taiho Kogyo Co., Ltd.

20130108198 - Sliding member: Slide member is provided with an Cu-based bearing alloy layer including hard particles, and DLC layer laminated over Cu-based bearing alloy layer. At least some of the hard particles included in Cu-based bearing alloy layer are exposed on DLC layer side surface.... Agent: Daido Metal Company Ltd.

20130108199 - Bearing in irregular shaped housings: A bearing and housing assembly for irregular shaped housings including a circular extension, retention and distortion relief features that can mitigate shape distortion of bearings.... Agent: Schaeffler Technologies Ag & Co. Kg

20130108200 - Bearing assembly having a floating seal: The bearing assembly concept includes a floating seal arrangement. In one form, a bearing assembly comprises a first bearing member and a second bearing member that is oriented adjacent to the first bearing member. A plurality of bearings is positioned between the first bearing member and the second bearing member.... Agent:

20130108201 - Wheel bearing device: A wheel bearing device includes an inner shaft and an inner ring member fitted onto an outer periphery of an axially-inner end portion of the inner shaft. A shaft portion coupled to the inner shaft so as to be rotatable together with the inner shaft is inserted in a center... Agent: Jtekt Corporation

20130108202 - Bearing support apparatus for a gas turbine engine: A bearing support cage includes: an annular forward ring; an annular aft ring; an annular mounting flange disposed between the forward and aft rings; an annular array of axially-extending first spring fingers interconnecting the forward ring and the aft ring; and an annular array of axially-extending second spring fingers interconnecting... Agent: General Electric Company

20130108203 - Pneumatic bearing with bonded polymer film wear surface and production method thereof: Disclosed are pneumatic bearings with a bonded polymer film wear surface and production methods thereof. For example, a pneumatic bearing for supporting a payload is disclosed. The pneumatic bearing has a bearing surface having a polyimide film fastened to a substrate with a bonding layer. The polyimide film can comprise... Agent: Asml Holdings N.v.

20130101240 - Pull-out guide: A pull-out guide for a baking oven. The pull-out guide includes a guide rail fixed in a position and configured as a hollow profile. The pull-out guide further includes a running rail movably mounted on the guide rail, and a bar inserted is into the guide rail, at least in... Agent: Paul Hettich Gmbh & Co. Kg

20130101241 - Substrate support bushing: A bushing assembly for supporting a substrate within a processing chamber is generally provided. In one aspect, the bushing assembly comprises a tubular body having an outer perimeter and an aperture extending therethrough, a first ring having a first inner edge, the first ring disposed in the aperture in an... Agent: Applied Materials, Inc.

20130101242 - Seal arrangement: A seal arrangement, in particular for sealing a thin section bearing. Specifically, the invention relates to a seal of a thin section bearing such as may be used for mounting a swashplate of a helicopter. According to the invention, this seal arrangement has at least two elastomer bodies, each of... Agent: Schaeffler Technologies Ag & Co. Kg

20130101243 - Fluid dynamic bearings: A fluid dynamic bearing is disclosed. A shaft is fit in a sleeve and rotates with respect thereto. A lubricant is filled between the shaft and the sleeve. At least one elliptical groove is formed on either the shaft or the sleeve and between the shaft and the sleeve. At... Agent: National Taiwan University

20130101244 - Oil-impregnated sintered bearing and production method therefor: An oil-impregnated sintered bearing which does not tend to produce squealing noises is provided. The oil-impregnated sintered bearing can be used as a bearing of an electric motor that may be intermittently used for a short time, such as a bearing of a window regulator motor. The oil-impregnated sintered bearing... Agent: Hitachi Powdered Metals Co., Ltd.

20130101245 - Wheel bearing apparatus incorporated with a rotational speed detecting apparatus: A wheel bearing apparatus incorporating a rotational speed detecting apparatus has an outer member, an inner member and double row rolling elements contained between inner and outer raceway surfaces of the inner and outer members. A pulser ring is fit onto the outer circumference of the inner ring. A cylindrical... Agent: Ntn Corporation

20130101246 - Bearing ring and a method for its manufacturing: A bearing ring (160, 260, 310, 410) exhibiting an inner (155, 255) and an outer (140, 240) periphery, also exhibiting a raceway (121, 221) for rolling elements on one of said peripheries, the bearing ring exhibiting a gear structure (131-138, 231-238) on one of said peripheries, as well as exhibiting... Agent: Aktiebolaget Skf