Title:
SCROLL COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2023/172089
Kind Code:
A1
Abstract:
The present invention provides a scroll compressor comprising: a casing forming the outer appearance and having an oil storage space; an electromotive part installed inside the casing to generate power; a rotation shaft rotatably installed in the electromotive part; a compression part having an orbiting scroll installed to be capable of orbital rotation around the rotation shaft and a fixation scroll coupled to and engaged with the orbiting scroll to form a compression chamber between the orbiting scroll and the fixation scroll; and a bushing disposed between the fixation scroll and the rotation shaft and coupled to the outer circumference of the rotation shaft so as to rotate with the rotation shaft, wherein the bushing is supported by one surface provided inside the fixation scroll.
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| WO/2008/142825 | SCROLL COMPRESSOR |
| JPH0286980 | SCROLL HYDRAULIC MACHINE |
| JP2710827 | [Title of Invention] Scroll Fluid Machine |
Inventors:
LEE KANGWOOK (KR)
CHOI YONGKYU (KR)
KIM CHEOLHWAN (KR)
LEE HOWON (KR)
CHOI YONGKYU (KR)
KIM CHEOLHWAN (KR)
LEE HOWON (KR)
Application Number:
PCT/KR2023/003247
Publication Date:
September 14, 2023
Filing Date:
March 09, 2023
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F04C18/02; F04C23/02; F04C27/00; F04C29/00
Foreign References:
| JP2007162571A | 2007-06-28 | |||
| JPH0610864A | 1994-01-21 | |||
| KR100631724B1 | 2006-10-09 | |||
| JPH10288171A | 1998-10-27 | |||
| JP2004293479A | 2004-10-21 | |||
| JPH0783179A | 1995-03-28 | |||
| KR20130031734A | 2013-03-29 | |||
| CN101216034A | 2008-07-09 |
Attorney, Agent or Firm:
PARK, Jang-Won (KR)
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