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1. 发明授权

US07488134B2 Coupling structure of shaft body and shaft joint 失效
标题翻译：轴体和轴接头的联轴器结构
公开(公告)号：US07488134B2
公开(公告)日：2009-02-10
申请号：US10800082
申请日：2004-03-08
申请人： Shigetaka Kinme , Kenichi Aota , Tadakatsu Take
发明人： Shigetaka Kinme , Kenichi Aota , Tadakatsu Take
IPC分类号： F16D3/26 , F16D1/04 , F16D1/08
CPC分类号： F16D1/0864 , B62D1/16 , B62D1/20 , F16D3/387 , Y10S464/901 , Y10T403/1608 , Y10T403/32901 , Y10T403/7182
摘要： A shaft body has an engagement portion with a slip-off preventing groove, and a positioning recess extending from the engagement portion. A shaft joint having an engagement groove to be engaged with the engagement portion and a bore facing the engagement groove is provided with a flexible member which is provided on an outer side in a longitudinal direction of the engagement groove to be engaged with the positioning recess. When an insufficient amount of engagement prevents engagement in the correct position, the engagement portion contacts with the flexible member and prevents the shaft body from engaging with the shaft joint. When canceling the coupling for maintenance, etc., the engagement of the flexible member with the positioning recess is cancelled by deflecting the flexible member in a width direction of the engagement groove. Consequently, the shaft body can be easily pulled out in a longitudinal direction of the engagement groove.
摘要翻译：轴体具有与防脱凹槽相啮合的接合部分和从接合部分延伸的定位凹槽。具有与接合部接合的接合槽和面向接合槽的孔的轴接头设置有柔性构件，该挠性构件设置在与定位凹槽接合的接合槽的纵向方向的外侧上。当不足的接合量防止接合在正确的位置时，接合部分与柔性构件接触并防止轴体与轴接头接合。当取消用于维护的联接器等时，通过使柔性构件沿接合槽的宽度方向偏转来抵消柔性构件与定位凹槽的接合。因此，能够容易地将轴体沿着接合槽的长度方向拉出。

2. 发明授权

US08905184B2 Electric power steering apparatus 有权
标题翻译：电动助力转向装置
公开(公告)号：US08905184B2
公开(公告)日：2014-12-09
申请号：US13578098
申请日：2011-02-22
申请人： Norio Hosomi , Tadakatsu Take , Junya Takekawa , Ryouichi Suzuki , Shuta Togashi
发明人： Norio Hosomi , Tadakatsu Take , Junya Takekawa , Ryouichi Suzuki , Shuta Togashi
IPC分类号： B62D5/04 , B62D1/189 , B62D3/02 , B62D1/18 , B62D1/183 , B62D1/187 , B62D1/184
CPC分类号： B62D1/189 , B62D1/18 , B62D1/183 , B62D1/184 , B62D1/187 , B62D3/02
摘要： An electric power steering apparatus includes a steering column that is swung around a tilting spindle during tilt adjustment, a fixing bracket that supports the steering column through the tilting spindle, and an electric motor that is supported by the steering column and used as a steering auxiliary. The fixing bracket includes a pair of side plates facing each other with the steering shaft therebetween in a vehicle width direction and a connection member through which the pair of side plates are connected together. Either one of the pair of side plates is provided with a first restraining portion that restrains the steering column from rotating in a first rotation direction around the tilting spindle. The remaining one of the pair of side plates is provided with a second restraining portion that restrains the steering column from rotating in a second rotation direction opposite to the first rotation direction.
摘要翻译：电动助力转向装置包括在倾斜调整期间围绕倾斜主轴摆动的转向柱，通过倾斜主轴支撑转向柱的固定支架和由转向柱支撑并用作转向辅助件的电动机。所述固定支架包括一对侧板，所述一对侧板在车宽方向上具有所述转向轴，并且所述一对侧板通过所述连接构件连接在一起。一对侧板中的任一个设置有限制转向柱围绕倾转主轴沿第一旋转方向旋转的第一限制部。一对侧板中的剩余部分设置有限制转向柱在与第一旋转方向相反的第二旋转方向旋转的第二限制部。

3. 发明申请

US20120312626A1 ELECTRIC POWER STEERING APPARATUS 有权
标题翻译：电动转向装置
公开(公告)号：US20120312626A1
公开(公告)日：2012-12-13
申请号：US13578098
申请日：2011-02-22
申请人： Norio Hosomi , Tadakatsu Take , Junya Takekawa , Ryouichi Suzuki , Shuta Togashi
发明人： Norio Hosomi , Tadakatsu Take , Junya Takekawa , Ryouichi Suzuki , Shuta Togashi
IPC分类号： B62D5/04
CPC分类号： B62D1/189 , B62D1/18 , B62D1/183 , B62D1/184 , B62D1/187 , B62D3/02
摘要： An electric power steering apparatus includes a steering column that is swung around a tilting spindle during tilt adjustment, a fixing bracket that supports the steering column through the tilting spindle, and an electric motor that is supported by the steering column and used as a steering auxiliary. The fixing bracket includes a pair of side plates facing each other with the steering shaft therebetween in a vehicle width direction and a connection member through which the pair of side plates are connected together. Either one of the pair of side plates is provided with a first restraining portion that restrains the steering column from rotating in a first rotation direction around the tilting spindle. The remaining one of the pair of side plates is provided with a second restraining portion that restrains the steering column from rotating in a second rotation direction opposite to the first rotation direction.
摘要翻译：电动助力转向装置包括在倾斜调整期间围绕倾斜主轴摆动的转向柱，通过倾斜主轴支撑转向柱的固定支架和由转向柱支撑并用作转向辅助件的电动机。所述固定支架包括一对侧板，所述一对侧板在车宽方向上具有所述转向轴，并且所述一对侧板通过所述连接构件连接在一起。一对侧板中的任一个设置有限制转向柱围绕倾转主轴沿第一旋转方向旋转的第一限制部。一对侧板中的剩余部分设置有限制转向柱在与第一旋转方向相反的第二旋转方向旋转的第二限制部。

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