Title:
SCROLL COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2020/208765
Kind Code:
A1
Abstract:
A scroll compressor (1) wherein: an orbiting end plate (44) of an orbiting scroll (43) comprises: a thick portion (44a) that forms a disk shape and is provided with an orbiting wrap (45); and a thin portion (44b) that is integrated with the thick portion (44a) on the outside in the radial direction so as to form a ring shape, that has a smaller thickness dimension in the direction of an axis (O1) than the thick portion (44a), and that has an end face facing a fixed end plate (41) side, said end face being positioned further away from the fixed end plate (41) than the thick portion (44a). A ring body (51) of an Oldham ring (50) is mounted on the end face in the thin portion (44b).
Inventors:
WATANABE TAKASHI (JP)
KIMATA YOSHIYUKI (JP)
HOTTA YOUHEI (JP)
SATO HAJIME (JP)
KIMATA YOSHIYUKI (JP)
HOTTA YOUHEI (JP)
SATO HAJIME (JP)
Application Number:
PCT/JP2019/015731
Publication Date:
October 15, 2020
Filing Date:
April 11, 2019
Export Citation:
Assignee:
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD (JP)
International Classes:
F04C18/02
Foreign References:
| JP2019027406A | 2019-02-21 | |||
| JPH0874759A | 1996-03-19 | |||
| US20130089450A1 | 2013-04-11 | |||
| JP2009030514A | 2009-02-12 |
Other References:
See also references of EP 3936723A4
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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