Title:
SCROLL COMPRESSOR AND METHOD FOR MANUFACTURING SCROLL COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2018/096965
Kind Code:
A1
Abstract:
The scroll compressor according to the present invention is provided with: a movable scroll (50) having a first substrate (51) and a first inner wall (52); a fixed scroll (60) having a second substrate (61) and a second inner wall (62); a shaft (30); and a bearing member (40). A pin member (90) is erected at an inner wall of the bearing member (40), a recess is provided at a position facing the pin member (90) in a first surface of the first substrate (51), and a cylindrical collar member (53) is fixed in the recess. The collar member (53) is formed such that an intermediate section of an outer circumferential surface is positioned inward in comparison to an upper end part and lower end part of the outer circumferential surface, and is configured such that the pin member (90) slides in a circumferential direction along an inner circumferential surface thereof.
Inventors:
HASHIMOTO TAKESHI
NISIMURA OSAMU
IMANISHI TAKESHI
KAWATA TAKESHI
IWASA MAKOTO
OGAWA NOBUAKI
NISHIBORI KEI
ABE YOSHIFUMI
NISIMURA OSAMU
IMANISHI TAKESHI
KAWATA TAKESHI
IWASA MAKOTO
OGAWA NOBUAKI
NISHIBORI KEI
ABE YOSHIFUMI
Application Number:
PCT/JP2017/040729
Publication Date:
May 31, 2018
Filing Date:
November 13, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F04C18/02
Foreign References:
| JPH06167284A | 1994-06-14 | |||
| JPH0326804U | 1991-03-19 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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