Invention Grant
- Patent Title: Closed type compressor
- Patent Title (中): 闭式压缩机
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Application No.: US13056260Application Date: 2009-07-21
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Publication No.: US08764416B2Publication Date: 2014-07-01
- Inventor: Kiwamu Watanabe
- Applicant: Kiwamu Watanabe
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Brinks Gilson & Lione
- Priority: JP2008-197333 20080731
- International Application: PCT/JP2009/003396 WO 20090721
- International Announcement: WO2010/013403 WO 20100204
- Main IPC: F04B35/04
- IPC: F04B35/04 ; F16C3/20 ; F04B53/00
Abstract:
A closed type compressor of a low overall height and small vibrations provided with a structure comprising a balancing weight (142) formed of a first balancing weight (146) and a second balancing weight (148) and fixed to eccentric shaft portion (112), the first balancing weight (146) located closer to a main shaft portion (109) than the second balancing weight (148), and the second balancing weight (148) jutting out to a position further from an axis of the eccentric shaft portion (112) than the first balancing weight (146).
Public/Granted literature
- US20110129371A1 CLOSED TYPE COMPRESSOR Public/Granted day:2011-06-02
Information query
