发明授权
- 专利标题： Scroll type compressor with chamfered scroll wall
- 专利标题（中）： 涡旋式压缩机带倒角滚动壁
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申请号： US650421申请日： 1996-05-20
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公开(公告)号： US5807088A公开(公告)日： 1998-09-15
- 发明人: Tetsuhiko Fukanuma , Yasushi Watanabe , Shinya Yamamoto , Kunifumi Goto , Shigeki Iwanami , Yasushi Suzuki
- 申请人： Tetsuhiko Fukanuma , Yasushi Watanabe , Shinya Yamamoto , Kunifumi Goto , Shigeki Iwanami , Yasushi Suzuki
- 申请人地址： JPX Kariya JPX Kariya
- 专利权人： Kabushiki Kaisha Toyoda Jidoshokki Seisakusho,Nippondenso Co., Ltd.
- 当前专利权人： Kabushiki Kaisha Toyoda Jidoshokki Seisakusho,Nippondenso Co., Ltd.
- 当前专利权人地址： JPX Kariya JPX Kariya
- 优先权： JPX7-123835 19950523
- 主分类号： F04C18/02
- IPC分类号： F04C18/02 ; F04C18/04
摘要：
A scroll type compressor including mutually mating stationary and movable scrolls for producing compression. A circumferentially outer part of the movable scroll portion has a flat end surface and a chamferred surface. The chamferred surface tapers outwardly at an angle relative to the flat end surface greater than an allowable tilt angle of the movable scroll. A circumferentially inner part of the scroll portion includes a flat end surface only which has a groove to receive a tip seal, the tip seal having a height greater than a depth of the groove. The circumferentially outer part has an identical outer diameter to that of the base plate portion, and the base plate portion and the scroll portion are simultaneously machined.
公开/授权文献
- US5109858A Pulse doppler measuring apparatus 公开/授权日：1992-05-05