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1. 发明授权

US08413778B2 One-way clutch of roller type 有权
标题翻译：单向离合器辊式
公开(公告)号：US08413778B2
公开(公告)日：2013-04-09
申请号：US12617788
申请日：2009-11-13
申请人： Yasuhide Takasu , Shinya Okuma , Tomoharu Ando , Tetsuya Wakamori
发明人： Yasuhide Takasu , Shinya Okuma , Tomoharu Ando , Tetsuya Wakamori
IPC分类号： F16D41/067
CPC分类号： F16D41/067
摘要： A one-way clutch comprising an outer race provided with a pocket and having a groove portion formed at an inner diameter side of an axial one end face of the outer race, an inner race arranged coaxially with the outer race, a roller disposed in the pocket and adapted to transmit torque between the outer race and the inner race, a cage having a cylindrical portion with a window and a flange portion extending from an axial one end face of the cylindrical portion in an outer diameter direction, a projection provided on the cylindrical portion, a spring disposed in the pocket between the outer race and the roller and adapted to bias the roller toward an engagement direction with respect to the cam surface, and a side plate secured to abut against the axial one end face of the outer race and provided at its inner diameter portion with spline grooves, and wherein the cage is prevented from being rotated relative to the outer race by fitting the projection in the groove portion.
摘要翻译：一种单向离合器，包括设置有凹部的外圈，并且具有形成在所述外圈的轴向一端面的内径侧的槽部，与所述外圈同轴设置的内圈，设置在所述外圈中的辊并且适于在外圈和内圈之间传递扭矩;保持架，其具有带有窗口的圆筒部和从圆筒部的轴向一端面向外径方向延伸的凸缘部，圆柱形部分，设置在外圈和滚子之间的凹槽中的弹簧，其适于使滚子相对于凸轮表面朝向接合方向偏置;以及侧板，其被固定成抵靠外圈的轴向一端面并且在其内径部分设置有花键槽，并且通过将突起装配在槽部中，防止保持架相对于外圈旋转。

2. 发明授权

US08434605B2 One-way clutch of roller type for starter of motor bike 有权
标题翻译：用于摩托车起动器的单向离合器
公开(公告)号：US08434605B2
公开(公告)日：2013-05-07
申请号：US12478807
申请日：2009-06-05
申请人： Hirobumi Shirataki , Tomoharu Ando , Yasuhide Takasu , Shinya Okuma
发明人： Hirobumi Shirataki , Tomoharu Ando , Yasuhide Takasu , Shinya Okuma
IPC分类号： F16D41/067
CPC分类号： F02N15/026 , F02N15/025 , F16D41/067 , Y10T74/134
摘要： A one-way clutch of roller type comprises an outer race having pockets provided at their inner peripheries with cam surfaces, an inner race arranged in an inner diameter side of the outer race coaxially, a plurality of rollers disposed in the pockets and adapted to transmit torque between the outer race and the inner race when engaged by the cam surfaces, and accordion springs disposed in the pockets between the outer race and the rollers and having one ends secured to an axial end face of the outer race and adapted to bias the rollers toward engagement directions with respect to the cam surfaces, and the axial end face of the outer race is provided with a discriminating area to which the accordion springs are secured, and the discriminating area is capable of being discriminated from the other areas.
摘要翻译：滚子式单向离合器包括：外圈，其外周设有凸轮表面，内圈同轴配置在外圈的内径侧;多个辊，设置在口袋中，适于传送外圈和内圈之间的扭矩由凸轮表面接合，以及折叠弹簧设置在外圈和滚子之间的凹穴中，并且一端固定到外座圈的轴向端面，并且适于偏置辊相对于凸轮表面的接合方向，并且外圈的轴向端面设置有固定有手风琴弹簧的识别区域，并且识别区域能够与其他区域区分开。

3. 发明申请

US20100108455A1 ONE-WAY CLUTCH OF ROLLER TYPE 有权
标题翻译：单向离合器型号
公开(公告)号：US20100108455A1
公开(公告)日：2010-05-06
申请号：US12606849
申请日：2009-10-27
申请人： Hirobumi Shirataki , Tomoharu Ando , Yasuhide Takasu , Shinya Okuma
发明人： Hirobumi Shirataki , Tomoharu Ando , Yasuhide Takasu , Shinya Okuma
IPC分类号： F16D15/00
CPC分类号： F16D41/066
摘要： The present invention provides a one-way clutch comprising an outer race, an inner race, a roller adapted to transmit torque between the outer race and the inner race, a cage having a window for holding the roller, a spring disposed in the pocket and adapted to bias the roller toward an engagement direction with respect to the cam surface, and a side plate provided at its inner diameter portion with spline grooves into which a crankshaft of an engine is fitted, and wherein the side plate is secured to the outer race by inserting rivets into through holes provided in the outer race and through holes provided in the side plate and by caulking the rivets.
摘要翻译：本发明提供了一种单向离合器，包括外圈，内圈，适于在外座圈和内座圈之间传递扭矩的滚子，具有用于保持辊的窗口的保持架，设置在口袋中的弹簧和适于将所述辊偏压到相对于所述凸轮表面的接合方向;以及侧板，其设置在其内径部分处具有花键槽，发动机的曲轴配合到所述花键槽中，并且其中所述侧板固定到所述外圈通过将铆钉插入到设置在外圈中的通孔中并且通过设置在侧板中的孔中并铆接铆钉。

4. 发明申请

US20090301257A1 ONE-WAY CLUTCH OF ROLLER TYPE FOR STARTER OF MOTOR BIKE 有权
标题翻译：电动自行车起动器的单向离合器
公开(公告)号：US20090301257A1
公开(公告)日：2009-12-10
申请号：US12478807
申请日：2009-06-05
申请人： Hirobumi SHIRATAKI , Tomoharu Ando , Yasuhide Takasu , Shinya Okuma
发明人： Hirobumi SHIRATAKI , Tomoharu Ando , Yasuhide Takasu , Shinya Okuma
IPC分类号： F02N15/06
CPC分类号： F02N15/026 , F02N15/025 , F16D41/067 , Y10T74/134
摘要： A one-way clutch of roller type comprises an outer race having pockets provided at their inner peripheries with cam surfaces, an inner race arranged in an inner diameter side of the outer race coaxially, a plurality of rollers disposed in the pockets and adapted to transmit torque between the outer race and the inner race when engaged by the cam surfaces, and accordion springs disposed in the pockets between the outer race and the rollers and having one ends secured to an axial end face of the outer race and adapted to bias the rollers toward engagement directions with respect to the cam surfaces, and the axial end face of the outer race is provided with a discriminating area to which the accordion springs are secured, and the discriminating area is capable of being discriminated from the other areas.
摘要翻译：滚子式单向离合器包括：外圈，其外周设有凸轮表面，内圈同轴配置在外圈的内径侧;多个辊，设置在口袋中，适于传送外圈和内圈之间的扭矩由凸轮表面接合，以及折叠弹簧设置在外圈和滚子之间的凹穴中，并且一端固定到外座圈的轴向端面，并且适于偏置辊相对于凸轮表面的接合方向，并且外圈的轴向端面设置有固定有手风琴弹簧的识别区域，并且识别区域能够与其他区域区分开。

5. 外观设计

USD586832S1 One-way clutch 有权
公开(公告)号：USD586832S1
公开(公告)日：2009-02-17
申请号：US29309542
申请日：2008-08-29
申请人： Hirobumi Shirataki , Shinya Okuma , Tomoharu Ando , Yasuhide Takasu
设计人： Hirobumi Shirataki , Shinya Okuma , Tomoharu Ando , Yasuhide Takasu

6. 外观设计

USD582450S1 One-way clutch 有权
标题翻译：单向离合器
公开(公告)号：USD582450S1
公开(公告)日：2008-12-09
申请号：US29309102
申请日：2008-06-23
申请人： Hirobumi Shirataki , Shinya Okuma , Tomoharu Ando , Yasuhide Takasu
设计人： Hirobumi Shirataki , Shinya Okuma , Tomoharu Ando , Yasuhide Takasu

7. 发明授权

US08397888B2 One-way clutch of roller type 有权
标题翻译：单向离合器辊式
公开(公告)号：US08397888B2
公开(公告)日：2013-03-19
申请号：US12606849
申请日：2009-10-27
申请人： Hirobumi Shirataki , Tomoharu Ando , Yasuhide Takasu , Shinya Okuma
发明人： Hirobumi Shirataki , Tomoharu Ando , Yasuhide Takasu , Shinya Okuma
IPC分类号： F16D41/067
CPC分类号： F16D41/066
摘要： The present invention provides a one-way clutch comprising an outer race, an inner race, a roller adapted to transmit torque between the outer race and the inner race, a cage having a window for holding the roller, a spring disposed in the pocket and adapted to bias the roller toward an engagement direction with respect to the cam surface, and a side plate provided at its inner diameter portion with spline grooves into which a crankshaft of an engine is fitted, and wherein the side plate is secured to the outer race by inserting rivets into through holes provided in the outer race and through holes provided in the side plate and by caulking the rivets.
摘要翻译：本发明提供了一种单向离合器，包括外圈，内圈，适于在外座圈和内座圈之间传递扭矩的滚子，具有用于保持辊的窗口的保持架，设置在口袋中的弹簧和适于将所述辊偏压到相对于所述凸轮表面的接合方向;以及侧板，其设置在其内径部分处具有花键槽，发动机的曲轴配合到所述花键槽中，并且其中所述侧板固定到所述外圈通过将铆钉插入到设置在外圈中的通孔中并且通过设置在侧板中的孔中并铆接铆钉。

8. 发明申请

US20050067248A1 Oneway clutch assembly 有权
标题翻译：单向离合器总成
公开(公告)号：US20050067248A1
公开(公告)日：2005-03-31
申请号：US10948194
申请日：2004-09-24
申请人： Yasuhide Takasu
发明人： Yasuhide Takasu
IPC分类号： F16D41/06 , F16D41/067 , F16D41/07
CPC分类号： F16D41/067
摘要： A oneway clutch assembly comprises an outer race and an inner race, torque transmitting members disposed between the outer race and the inner race, a biasing spring for biasing the torque transmitting members, side plates disposed on the both sides of the torque transmitting members in the axial direction thereof, and detachment preventing means for restricting movements of the torque transmitting members, the biasing spring, and the side plates in the axial direction, and being elastically engaged with the outer race or the inner race. One of the side plates is provided with an engagement projection extended in the axial direction and the engagement projection is fitted in the detachment preventing means.
摘要翻译：一个单向离合器组件包括一个外座圈和一个内座圈，设置在外座圈和内座圈之间的扭矩传递构件，用于偏置扭矩传递构件的偏置弹簧，设置在扭矩传递构件两侧的侧板以及用于限制扭矩传递构件，偏压弹簧和侧板在轴向上的运动并与外圈或内圈弹性接合的防脱装置。一个侧板设置有沿轴向延伸的接合突起，并且接合突起装配在防脱装置中。

9. 发明申请

US20090277739A1 ONE-WAY CLUTCH OF ROLLER TYPE FOR USE IN STARTER FOR MOTOR BIKE 有权
标题翻译：滚针式单向离合器用于电动自行车起动机
公开(公告)号：US20090277739A1
公开(公告)日：2009-11-12
申请号：US12419323
申请日：2009-04-07
申请人： Yasuhide Takasu
发明人： Yasuhide Takasu
IPC分类号： F16D41/064
CPC分类号： F16D41/064 , Y10T74/134
摘要： A one-way clutch of roller type comprises an outer race having pockets provided at their inner faces with cam surfaces, an inner race spaced inwardly from the outer race in a radial direction and rotatably disposed in concentric with the outer race and having an annular outer peripheral track surface, a plurality of rollers disposed in the pockets and adapted to transmit torque between the outer race and the inner race when engaged by the cam surfaces, and accordion springs disposed in the pockets and adapted to bias the rollers toward engagement directions with respect to the cam surface, and is characterized in that one ends of the accordion springs are secured to axial end faces of the outer race.
摘要翻译：滚子式的单向离合器包括外圈，其具有在其内表面处设置有凸轮表面的凹部，内圈，其沿径向方向与外座圈向内间隔开并且可旋转地设置为与外座圈同心并具有环形外圈周边轨道表面，多个辊，其设置在所述凹穴中并且适于在由所述凸轮表面接合时在所述外座圈和所述内座圈之间传递扭矩;以及折叠弹簧，其设置在所述凹穴中并且适于将所述辊朝向与并且其特征在于，所述手风琴弹簧的一端固定在所述外圈的轴向端面上。

10. 发明授权

US07100755B2 Oneway clutch assembly 有权
标题翻译：单向离合器总成
公开(公告)号：US07100755B2
公开(公告)日：2006-09-05
申请号：US10948194
申请日：2004-09-24
申请人： Yasuhide Takasu
发明人： Yasuhide Takasu
IPC分类号： F16D41/07
CPC分类号： F16D41/067
摘要： A oneway clutch assembly comprises an outer race and an inner race, torque transmitting members disposed between the outer race and the inner race, a biasing spring for biasing the torque transmitting members, side plates disposed on the both sides of the torque transmitting members in the axial direction thereof, and detachment preventing means for restricting movements of the torque transmitting members, the biasing spring, and the side plates in the axial direction, and being elastically engaged with the outer race or the inner race. One of the side plates is provided with an engagement projection extended in the axial direction and the engagement projection is fitted in the detachment preventing means.
摘要翻译：一个单向离合器组件包括一个外座圈和一个内座圈，设置在外座圈和内座圈之间的扭矩传递构件，用于偏置扭矩传递构件的偏置弹簧，设置在扭矩传递构件两侧的侧板以及用于限制扭矩传递构件，偏压弹簧和侧板在轴向上的运动并与外圈或内圈弹性接合的防脱装置。一个侧板设置有沿轴向延伸的接合突起，并且接合突起装配在防脱装置中。

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