发明授权
- 专利标题： Semi-automatic hinge with rotational angle restricting mechanism
- 专利标题（中）： 具有旋转角度限制机构的半自动铰链
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申请号： US12998530申请日： 2009-11-19
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公开(公告)号： US09060051B2公开(公告)日： 2015-06-16
- 发明人: Kiichiro Kitamura , Hitoshi Sato
- 申请人： Kiichiro Kitamura , Hitoshi Sato
- 申请人地址： JP Chuo-ku, Tokyo
- 专利权人： MITSUBISHI STEEL MFG. CO., LTD.
- 当前专利权人： MITSUBISHI STEEL MFG. CO., LTD.
- 当前专利权人地址： JP Chuo-ku, Tokyo
- 代理机构： Flynn, Thiel, Boutell & Tanis, P.C.
- 优先权： JP2008-302550 20081127
- 国际申请： PCT/JP2009/069628 WO 20091119
- 国际公布： WO2010/061776 WO 20100603
- 主分类号： E05D11/08
- IPC分类号： E05D11/08 ; H04M1/02
摘要：
A single-shaft semi-automatic hinge, wherein a first cam and a second cam fitted on the single shaft of the hinge passing therethrough are abutted on each other with pressure application by an elastic member, thereby generating a rotational friction torque; a region of the first cam and the second cam in which a liquid crystal portion can rotate from a state in which a main body portion and the liquid crystal portion are folded to a fully open state is set narrower than a region in which the hinge can rotate.
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