发明公开
- 专利标题： UNIVERSAL JOINT AND YOKE
- 专利标题（中）： KREUZGELENK UND JOCH
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申请号： EP13716354.9申请日： 2013-02-08
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公开(公告)号： EP2812593A1公开(公告)日： 2014-12-17
- 发明人: KOYAMA, Takeshi , YAMAMOTO, Kohei
- 申请人： JTEKT Corporation
- 申请人地址： 5-8, Minamisemba 3-chome Chuo-ku Osaka-shi, Osaka 542-8502 JP
- 专利权人： JTEKT Corporation
- 当前专利权人： JTEKT Corporation
- 当前专利权人地址： 5-8, Minamisemba 3-chome Chuo-ku Osaka-shi, Osaka 542-8502 JP
- 代理机构： Winter, Brandl, Fürniss, Hübner, Röss, Kaiser, Polte - Partnerschaft mbB
- 优先权： JP2012025185 20120208
- 国际公布： WO2013117982 20130815
- 主分类号： F16D3/38
- IPC分类号： F16D3/38 ; F16D3/41
摘要：
A universal joint includes a pair of yokes and a joint cross. The pair of yokes have mutually identical shapes. Each of the yokes has a proximal portion and a pair of arm portions at which the joint cross is mounted. The proximal portion has an insertion hole for mounting a shaft, a slit formed along the insertion hole and a bolt insertion hole for fastening the slit. A positional relationship between the proximal portion and the pair of arm portions is set such that a line segment that connects the pair of arm portions to each other and an insertion direction in which a bolt is inserted in the bolt insertion hole intersect with each other at 45°. The bolt insertion holes of the pair of yokes coupled by the joint cross face the same side.
公开/授权文献
- EP2812593B1 UNIVERSAL JOINT AND YOKE 公开/授权日：2020-08-19
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