发明授权
- 专利标题： Scroll fluid machine with lubrication of oldham coupling
- 专利标题（中）： 涡旋式流体机械，具有老式联轴器的润滑
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申请号： US344350申请日： 1989-04-28
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公开(公告)号： US4993927A公开(公告)日： 1991-02-19
- 发明人: Isamu Eto , Mitsuhiro Nishida
- 申请人： Isamu Eto , Mitsuhiro Nishida
- 申请人地址： JPX Tokyo
- 专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX63-74440[U] 19880603; JPX63-141065 19880607; JPX63-187691 19880726
- 主分类号： F04C18/02
- IPC分类号： F04C18/02 ; F04C29/02
摘要：
A scroll fluid machine comprising an upper and a lower scrolls provided in and upper and a lower positions, respectively, in a casing and supported eccentrically to each other; a coupling whose central member is provided under the lower scroll and whose peripheral member is provided at the upper scroll and conjoined to the central member; and a shallow oil storage recess provided at the bottom of the inside of the casing near the central member and facing the central member.
公开/授权文献
- US5465983A Removable nosepieces for chucks and similar tool holders 公开/授权日：1995-11-14
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