| Document |
Document Title |
|
JP2017019331A |
To provide a motor driving device for a vehicular in which support rigidity of a shaft body is higher than before.A deceleration portion comprises: a deceleration portion input shaft (25); a deceleration portion output shaft (28); a firs...
|
|
JP6064379B2 |
|
|
JP2017017959A |
To provide a shaft support device which is detachably attached to the body of the electric motor.The device is a shaft support device 2a supporting an output shaft 12 of an electric motor 1 and is equipped with a bearing 21 rotatably sup...
|
|
JP2017015233A |
To suppress the generation of noise resulting from the attachment of an external member to a bearing ring of a rolling bearing device.A rolling bearing device 10 has a first bearing ring 14, a second bearing ring 12 and a plurality of ro...
|
|
JP2017015234A |
To suppress the generation of noise resulting from the attachment of an external member to a bearing ring of a rolling bearing device.A rolling bearing device 10 has a first bearing ring 14, a second bearing ring 12 and a plurality of ro...
|
|
JP2017003048A |
To reduce the number of components, and simply and easily assemble a gear constituting a parallel axis gear reducer.A in-wheel motor drive device includes a motor A, a speed reduction B formed by a parallel axis gear reducer 39 comprisin...
|
|
JP2017003026A |
To reduce the number of components, and simply and easily assemble a gear constituting a parallel axis gear reducer.An in-wheel motor drive device includes a motor A, a speed reduction B formed by a parallel axis gear reducer 39 comprisi...
|
|
JP2017500504A |
The shaft / bearing assembly (10) has at least one shaft (11), the shaft being supported by at least two rows of rolling bearings (13,14). Two rows of rolling bearings (13,14) are mounted on at least one shaft (11), axially spaced apart ...
|
|
JP2016226124A |
To provide a linear actuator that can be downsized in a radial direction of a movable shaft which moves linearly.A linear actuator 1 comprises: a nut 5; a movable shaft 6 which is engaged with an inner peripheral side of the nut 5 and mo...
|
|
JP2016540940A |
The gear shaft (1) for wind equipment is supported by one fixed bearing (2,3) and at least one floating bearing (4). At least one gear (5) arranged between the fixed bearing (2,3) and the floating bearing (4) in the radial direction is f...
|
|
JP2016223554A |
To maintain the engagement of gears constituting a parallel-shaft gear reduction gear in a favorable state even if the bending moment by a lateral force is applied.An in-wheel motor drive unit 21 comprises: a motor part A; a reduction ge...
|
|
JP2016217464A |
To provide a rolling bearing for heat pump in which assembly workability is improved and cost is reduced.A heat pump compressor rotates a rotary shaft rotatably supported by a plurality of bearings at an increased speed by a speed increa...
|
|
JP6047963B2 |
|
|
JP6045694B2 |
|
|
JP6038909B2 |
A steering shaft for a steering system of a motor vehicle, comprises an inner shaft mounted axially displaceably in a hollow shaft, wherein a rolling bearing having multiple metallic rolling elements, which are disposed axially in at lea...
|
|
JP2016537564A |
A bearing system for a turbocharger is a bearing housing which has the 1st end and the 2nd end, and contains a bearing housing which demarcates a center aisle. The 1st ball bearing and the 2nd ball bearing are stored by the bearing housi...
|
|
JP6029531B2 |
|
|
JP2016191401A |
To provide an assembly method of a tapered roller bearing for a vehicle capable of simplifying assembly while suppressing surface damage.A fastening tool 34 is fastened to a rotating shaft 10 by predetermined fastening torque satisfying ...
|
|
JP6022498B2 |
Disclosed is a bearing device including: a bearing housing made of an Al alloy and having a bearing holding hole; a sliding bearing having a cylindrical shape and forced into the bearing holding hole; and a shaft supported with an inner ...
|
|
JP6015013B2 |
|
|
JP6012980B2 |
|
|
JP2016164445A |
To improve an efficiency and accuracy in installing a bearing.A preload applying mechanism 20 includes a bearing housing 21 having a cylindrical storage part 22 with an opening end 22a at one end and a bottomed end 22b at the other end, ...
|
|
JP5980992B1 |
[Subject] It is making into a subject to provide a bearing lubricating device of a machine tool which can supply lubricant in a bearing efficiently with a simple structure. [Means for Solution] Axial directional movement of outer wheel 6...
|
|
JP5980267B2 |
|
|
JPWO2014054236A1 |
In the motor of the present invention, the bearing (11) has an inner ring (11a) having an upper end surface (11d), an outer ring (11b), and a ball (11c) between the inner ring (11a) and the outer ring (11b). To be equipped. The pressuriz...
|
|
JP2016148366A |
To suppress increase of load torque and improve durability.A rolling bearing device 3 includes: two rolling bearings 10, 20 that include inner rings 11, 21 and outer rings 13, 23 arranged coaxially, and a plurality of rolling bodies 15, ...
|
|
JP5967420B2 |
|
|
JP5967889B2 |
|
|
JPWO2014038080A1 |
It is an object of the present invention to provide a thrust bearing device capable of appropriately maintaining an amount of oil supplied between a thrust bearing plate provided in a thrust bearing device between a pair of thrust runner...
|
|
JP2016141294A |
To provide a steering device which enables easy assembly and applies a pre-load to a bearing supporting a pinion shaft.A steering device 1 includes: a rack housing 3 housing a rack shaft 2 and a tooth part 60 of a pinion shaft 6; a worm ...
|
|
JP2016138653A |
To provide a ceiling fan showing high easiness in assembling of a bearing part.This invention relates to a ceiling fan motor comprising a stationary part, a rotating part, and a bearing part for rotatably supporting the rotating part in ...
|
|
JP5951877B2 |
A bearing (10) , which is subjected to a radial load on the shaft tip side and supported by multiple rows of rollers (15) in the shaft direction, equalizes the load carried by the rollers (15) disposed in each row and reduces the peak va...
|
|
JP5944558B1 |
[Subject] Part mark can be reduced adopting Constant pressure structure, and it is making into the subject to provide the principal-axis support structure of the machine tool which can be contributed to cost reduction. [Means for Solutio...
|
|
JP2016518566A |
The present invention is a bearing device which supports an axis, especially a bevel pinion axis pivotally, and is a race device (110) outside a bearing, A race device (120) in a bearing, and the 1st rolling element sequence (130) that s...
|
|
JP2016114098A |
To provide a rolling bearing which can easily adjust a difference width of the bearing without applying direct processing to a raceway wheel.In a rolling bearing 10, an inner ring spacer 20 for adjusting a position of an end face of the ...
|
|
JP5939086B2 |
|
|
JP2016109242A |
To provide a method, as a manufacturing method of an inner ring which constitutes a self-aligning roller bearing, in which a process for confirming the displacement of a shape of a circular arc face forming a raceway face from a design v...
|
|
JP2016109232A |
To provide a bearing unit capable of facilitating assembly and obtaining a stable pre-load.In a bearing unit 1, to both sides in an axial direction of the inner peripheral surface of a housing 8, a snap ring 20 for positioning an outer r...
|
|
JP5935420B2 |
|
|
JP5931632B2 |
|
|
JP5929677B2 |
|
|
JP5933351B2 |
|
|
JP2016089997A |
To provide a condition monitoring device of a bearing in a bearing device that suppresses abnormality occurrence caused by receiving a static load; a bearing monitoring system; and a wind power generation facility including them.A bearin...
|
|
JP2016089904A |
To provide a radial bearing capable of reducing rotational torque in light load, increasing allowable load capacity in heavy load, and thereby prolonging a bearing life.A radial bearing 10 includes a circular ring-shaped slide member 40 ...
|
|
JP2016089905A |
To provide a thrust bearing capable of reducing rotational torque in light load, increasing allowable load capacity in heavy load, and thereby prolonging a bearing life.A thrust bearing 10 includes a circular ring-shaped slide member 40 ...
|
|
JP2016090058A |
To provide a spacer device enabling an axial direction and an angular displacement to be attained between an inner ring and an outer ring and enabling an efficient spacing-apart action between the roller elements to be attained.This inve...
|
|
JP2016089917A |
To provide a differential device capable of reducing the size of an inner bearing and commonizing with an outer bearing, and thereby capable of facilitating component management and manufacturing and reducing costs.A differential device ...
|
|
JP2016084894A |
To provide a linear motion table device which can be reduced in a manufacturing cost and size.This device linearly moves a table on a base via a linear guide by the rotation of a feed screw shaft which is transmitted by a drive force of ...
|
|
JP2016084939A |
To propose a pulley device having high cost efficiency in manufacturing and sufficient mechanical characteristics, including a case when an inner ring and an outer ring are comparatively thin.A pulley device 2 for a chain or a belt inclu...
|
|
JP2016070349A |
To provide a bearing structure of a revolving shaft capable of restricting an increasing of cost while restricting an increasing of loss torque at the time of increasing in temperature.There are provided a bearing base part 3 through whi...
|
