Title:
SCROLL COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2019/087227
Kind Code:
A1
Abstract:
This scroll compressor is provided with: a fixed scroll having an injection port formed in a base plate; a swinging scroll that forms a compression chamber with the fixed scroll; a shell that contains the fixed scroll and the swinging scroll; and an injection mechanism part which is introduced from the outside of the shell and has a portion fixed to the shell, one end side of the injection mechanism part inside the shell being disposed in the injection port, wherein the injection mechanism part acts as a pressing member for pressing the fixed scroll that is displaced or deformed in the direction opposite the direction of the swinging scroll during driving of the scroll compressor.
Inventors:
DOMOTO SHOJIRO (JP)
KOYAMA SHUHEI (JP)
MASUMOTO KOJI (JP)
KOYAMA SHUHEI (JP)
MASUMOTO KOJI (JP)
Application Number:
PCT/JP2017/039024
Publication Date:
May 09, 2019
Filing Date:
October 30, 2017
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F04C18/02
Domestic Patent References:
| WO2015125253A1 | 2015-08-27 | |||
| WO2016075731A1 | 2016-05-19 |
Foreign References:
| US20110058971A1 | 2011-03-10 | |||
| JP2008163874A | 2008-07-17 | |||
| JP2015014195A | 2015-01-22 | |||
| JPH025779A | 1990-01-10 | |||
| JP2007100543A | 2007-04-19 | |||
| JPS58187594A | 1983-11-01 | |||
| JPH0227184A | 1990-01-29 |
Attorney, Agent or Firm:
MURAKAMI, Kanako et al. (JP)
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