发明授权
- 专利标题： Drive force transmission apparatus
- 专利标题（中）： 驱动力传动装置
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申请号： US13867516申请日： 2013-04-22
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公开(公告)号： US09145962B2公开(公告)日： 2015-09-29
- 发明人: Hitoshi Noguchi , Hiroshi Okada , Tomohiro Saito , Kazutoshi Nishinakamura , Yoshihiro Yamashita , Yousuke Yamamoto
- 申请人： DENSO CORPORATION
- 申请人地址： JP Kariya
- 专利权人： DENSO CORPORATION
- 当前专利权人： DENSO CORPORATION
- 当前专利权人地址： JP Kariya
- 代理机构： Nixon & Vanderhye P.C.
- 优先权： JP2012-97036 20120420
- 主分类号： B60K6/387
- IPC分类号： B60K6/387 ; F16H37/06 ; B60K6/40 ; B60K6/442
摘要：
A first tubular shaft is placed on a radially outer side of a countershaft. A second tubular shaft is placed on a radially outer side of the first tubular shaft. A first driven gear is provided at one end portion of the first tubular shaft and is meshed with a first drive gear. A second driven gear is provided at one end portion of the second tubular shaft and is meshed with a second drive gear. A second secondary coupling portion is provided at the countershaft. A second primary coupling portion is provided at the other end portion of the first tubular shaft. The second primary coupling portion is engageable with the second secondary coupling portion. A third primary coupling portion is provided at the other end portion of the second tubular shaft. The third primary coupling portion is engageable with the second secondary coupling portion.
公开/授权文献
- US20130276576A1 DRIVE FORCE TRANSMISSION APPARATUS 公开/授权日：2013-10-24
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