发明授权
- 专利标题: Scroll type compressor having an intercommunication path in which a pin member is inserted
- 专利标题(中): 具有插入销构件的相互通路的涡旋式压缩机
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申请号: US12709100申请日: 2010-02-19
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公开(公告)号: US08585381B2公开(公告)日: 2013-11-19
- 发明人: Yasunori Kiyokawa , Yoshiaki Koike , Tsutomu Kon , Katsuki Akuzawa , Satoshi Iitsuka , Kenji Aida , Akihiro Hayashi , Kazuyoshi Sugimoto
- 申请人: Yasunori Kiyokawa , Yoshiaki Koike , Tsutomu Kon , Katsuki Akuzawa , Satoshi Iitsuka , Kenji Aida , Akihiro Hayashi , Kazuyoshi Sugimoto
- 申请人地址: JP Osaka
- 专利权人: Sanyo Electric Co., Ltd.
- 当前专利权人: Sanyo Electric Co., Ltd.
- 当前专利权人地址: JP Osaka
- 代理机构: McDermott Will & Emery LLP
- 优先权: JP2009-037444 20090220
- 主分类号: F03C2/00
- IPC分类号: F03C2/00 ; F04C2/00 ; F04C18/00
摘要:
A scroll type compressor including a fixed scroll, a movable scroll engaged with the fixed scroll, and a hermetically sealed container in which the fixed scroll and the movable scroll are mounted. The fixed scroll or the movable scroll has an intercommunication path for lubricating oil that is opened to the outside of the one scroll at one end thereof, extends radially inside the scroll and has a high-pressure opening intercommunicating with a high-pressure portion of the container and a low-pressure opening intercommunicating with a low-pressure portion in the scroll, a pin member disposed in the intercommunication path so as to be movable radially in the scroll, a screw member closing one end of the intercommunication path, and a stopper provided at a predetermined position in the intercommunication path to regulate radial movement of the pin member.
公开/授权文献
- US20100215535A1 SCROLL TYPE COMPRESSOR 公开/授权日:2010-08-26
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