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1. 发明授权

US07357234B2 Roller type one-way clutch and roller for the roller type one-way clutch 有权
标题翻译：辊式单向离合器和辊式滚子式单向离合器
公开(公告)号：US07357234B2
公开(公告)日：2008-04-15
申请号：US11155692
申请日：2005-06-20
申请人： Hirofumi Ogata , Tomonobu Hasebe , Hideharu Ohishi
发明人： Hirofumi Ogata , Tomonobu Hasebe , Hideharu Ohishi
IPC分类号： F16D41/066 , F16D13/74
CPC分类号： F16D41/066
摘要： A roller type one-way clutch includes an outer ring and an inner ring disposed concentrically with each other for rotation relative to each other, the outer ring having an axially extending annular inner peripheral cam surface, the inner ring being disposed in the outer ring and having an annular outer peripheral raceway surface, and a plurality of rollers disposed between the outer ring and the inner ring for transmitting torque between the outer peripheral raceway surface and the inner peripheral cam surface. The rolling surface of each of the rollers has a recess depressed toward the axis thereof over the entire circumference thereof. In an alternative arrangement, an axially extending annular inner peripheral raceway surface is provided on the outer ring and an annular outer peripheral cam surface is provided on the inner ring.
摘要翻译：滚子式单向离合器包括彼此同心地设置以相对于彼此旋转设置的外圈和内圈，外圈具有轴向延伸的环形内周凸轮表面，内圈设置在外圈中，具有环形外周滚道面，以及设置在外圈和内圈之间的多个辊，用于在外周滚道表面和内周凸轮表面之间传递扭矩。每个辊的滚动表面具有在其整个圆周上朝向其轴线凹陷的凹部。另外，在外圈上设置有轴向延伸的环状内周滚道面，在内圈上设有环状的外周凸轮面。

2. 发明申请

US20050284720A1 Roller type one-way clutch and roller for the roller type one-way clutch 有权
标题翻译：辊式单向离合器和辊式滚子式单向离合器
公开(公告)号：US20050284720A1
公开(公告)日：2005-12-29
申请号：US11155692
申请日：2005-06-20
申请人： Hirofumi Ogata , Tomonobu Hasebe , Hideharu Ohishi
发明人： Hirofumi Ogata , Tomonobu Hasebe , Hideharu Ohishi
IPC分类号： F16D41/06 , F16D41/066
CPC分类号： F16D41/066
摘要： A roller type one-way clutch comprising an outer ring and an inner ring radially spaced apart from each other and disposed concentrically with each other for rotation relative to each other, the outer ring having an axially extending annular inner peripheral cam surface, the inner ring being disposed in the outer ring and having an annular outer peripheral raceway surface, and a plurality of rollers disposed between the outer ring and the inner ring for transmitting torque between the outer peripheral raceway surface and the inner peripheral cam surface is characterized in that the rolling surface of each of the rollers has a recess depressed toward the axis thereof over the entire circumference thereof. Also, a roller type one-way clutch comprising an outer ring and an inner ring radially spaced apart from each other and disposed concentrically with each other for rotation relative to each other, the outer ring having an axially extending annular inner peripheral raceway surface, the inner ring being disposed in the outer ring and having an annular outer peripheral cam surface, and a plurality of rollers disposed between the outer ring and inner ring for transmitting torque between the inner peripheral raceway surface and the outer peripheral cam surface is characterized in that the rolling surface of each of the rollers has a recess depressed toward the axis thereof over the entire circumference thereof.
摘要翻译：一种滚子式单向离合器，其包括彼此径向间隔开的外圈和内圈，并且彼此同心地彼此相对地设置，所述外圈具有轴向延伸的环形内周凸轮表面，所述内圈设置在外圈中并具有环形外周滚道面，并且设置在外圈和内圈之间用于在外周滚道表面和内周凸轮表面之间传递扭矩的多个辊的特征在于，滚动每个辊的表面在其整个圆周上具有朝其轴线凹陷的凹部。另外，一种滚子式单向离合器包括一个外圈和一个彼此径向间隔开的内环，并且彼此同心地设置，以便相对于彼此旋转，外圈具有轴向延伸的环形内周滚道表面，内圈设置在外圈中并且具有环形外周凸轮表面，并且设置在外圈和内圈之间用于在内周滚道表面和外周凸轮表面之间传递扭矩的多个辊的特征在于，每个辊的滚动表面具有在其整个圆周上朝向其轴线凹陷的凹部。

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