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JP5168587B2 |
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JP2013050173A |
To provide a vehicle suspension device, capable of achieving miniaturization, and facilitating mounting to the vehicle without the need for studying changes or the like of a shape of a vehicle side and a suspension layout.The vehicle sus...
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JP5161586B2 |
The present invention relates to conveyor rolls used in high temperature applications, and more particularly concerns an improved end cap assembly for such rolls. According to the invention, the conveyor roll (1) comprises a) a ceramic s...
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JP5159873B2 |
A rolling bearing which has a braking device, particularly a rotational connection, with an outer hearing race and an inner bearing race between which rolling bodies are in rolling motion on associated tracks. In order to produce a braki...
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JP2013507558A |
The present invention relates to a vacuum rolling bearing configuration particularly suitable for a vacuum pump, comprising a rolling bearing (28) having an outer bearing ring (36). A retaining sleeve (42) is placed between the outer bea...
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JP2013507594A |
A bearing for an angularly contacting bump stop, the washers of which consist of stamped sheet metal and have a surrounding geometry. The geometry of the bearing is such that, in every cutaway containing the geometrical axis of rotation ...
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JP2013040664A |
To provide a wheel bearing device having improved durability by preventing creep while attaining lightweighting, compactifying, and cost reduction.In the wheel bearing device having the first-generation structure which includes a wheel b...
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JP2013036512A |
To provide a gimbal mechanism that is high in rigidity and does not have a backlash.The gimbal mechanism of a flying object according to embodiments has two sets of combined angular ball bearings rotatably supporting the rotation shaft o...
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JP2013038973A |
To stabilize rotation of a shaft of a rotor in a motor using a slide bearing.A motor 1 comprises: a rotation part 2 which rotates relative to a stationary part 3; a stationary part 3 of a stator 32 having coils 322 wound around each toot...
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JP5147528B2 |
To provide a bearing device capable of accurately calculating the pre-load applied to a bearing without using an electrical contact such as a brush or a slip ring and without being influenced by a bearing temperature or the rotating spee...
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JP5140494B2 |
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JP5138535B2 |
A first rotary shaft (2) and a second rotary (3) are disposed such that they are rotatable around a rotation axis (L). The second rotary shaft (3) has a cylindrical supporting part (11) that covers the end section of the first rotary sha...
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JP2013024283A |
To provide a rolling bearing device for a pinion shaft, that can successfully feed a lubricating oil to a rolling bearing arranged in a shaft of the pinion shaft.The rolling bearing device includes the pinion shaft 16 with a pinion 17 on...
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JP2013019487A |
To prevent ununiformity of precompression applied to a thrust bearing by a wave washer.A washer receiving part 7, which has height differences in a thrust direction, is formed on a width direction of a bearing washer 2 to radially contac...
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JP2013501199A |
A prestressing device extending about an axis between a first plane and a second plane, the first plane being located at a predetermined distance from the second plane, each plane being perpendicular to the axis. The device includes at l...
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JP2013007418A |
To provide a bearing support structure and electric power steering device that promptly and conveniently adjust positioning in a radial direction of rotary shaft of a motor.The bearing support structure supports a bearing 45 in which the...
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JP2013500471A |
Apparatus and method for determining the clearance and wear of mechanical back-up bearings of turbomachinery utilizing electromagnetic bearings. In order to reduce the prospects of catastrophic failure during a shut-down or loss of elect...
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JP2012246948A |
To provide a spacer for a rolling bearing capable of applying a proper preload pressure load to the rolling bearing irrespective of temperature change.The spacer 10 is provided between housing washers 12 and 16 of a pair of rolling beari...
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JP5097479B2 |
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JP5071150B2 |
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JP5069212B2 |
To provide a wheel bearing capable of attaining reduction of weight, size and cost by optimizing wall-thickness of an external member and improving durability of the bearing, and a wheel bearing unit having the wheel bearing. In the whee...
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JP5067010B2 |
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JP5049940B2 |
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JP5051747B2 |
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JP2012189181A |
To provide a bearing device capable of inhibiting abnormal vibration and load torque fluctuation and an information recording/reproducing device.In the bearing device 10 in which rolling bearings 22A and 22B are axially supported to a sh...
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JP5041147B2 |
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JP5041479B2 |
A bearing device for a wheel, in which entry of muddy water into a bearing is prevented and that has long life. A double-row rolling bearing (2) is constructed from an outer ring (4) having, formed on its inner periphery, double-row oute...
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JP5041146B2 |
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JP5034531B2 |
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JP5034711B2 |
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JP5028359B2 |
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JP5030744B2 |
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JP5020846B2 |
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JP5003498B2 |
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JP5003397B2 |
To achieve a structure for accurately measuring external force acting between two members 3a and 4a by keeping preload on rolling bearings 5 and 5 from changing irrespective of temperature change, the rolling bearings 5 and 5 provided be...
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JP4993664B2 |
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JP4993492B2 |
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JP4993342B2 |
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JP4992182B2 |
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JP4993341B2 |
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JP2012145203A |
To provide a mounting structure of a rolling bearing device in which a pressurizing means for supporting a rotary shaft on a shaft box by applying a pressure in an axial direction applies the pressure by converting relative movement in a...
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JP4990808B2 |
To improve positioning accuracy in an arm, while preventing reduction in an access speed of the arm, even if there is the contrary relationship between a torque characteristic and assembling rigidity. The arm support mechanism has a cyli...
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JP2012138993A |
To provide a motor which has high waterproofness, does not impair functions of the motor and other machine components, and is manufactured at low cost.In a motor 1, a ball bearing at a tip side of a shaft 10 is supported by a bearing hol...
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JP2012132568A |
To provide a wheel bearing that achieves compactness and low cost, and prevents both preload decline and bearing creep due to temperature rise.There are provided an annular convex portion 17 which has an annular concave portion 18 on a c...
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JP4973668B2 |
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JP4969899B2 |
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JP4969980B2 |
To provide a wheel bearing device in a first/second generation structure which is set at a predetermined negative clearance with preload imparted thereto, and to provide its assembling method for allowing accurate and stable management o...
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JP4966754B2 |
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JP4969272B2 |
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JP4961485B2 |
A dynamic foil gas bearing (50) includes a foil group (57) comprising a corrugated-sheet-like bump foil (58), a flat-sheet-like middle foil (59), and a flat-sheet-like top foil (60) which are arranged successively toward the center axis ...
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