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Patent Searching and Data


Title:
SCROLL COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2014/196774
Kind Code:
A1
Abstract:
A compressor according to the present disclosure may include a container; a drive motor provided in the container; a crankshaft coupled to a rotor of the drive motor; a first scroll coupled to the crankshaft to receive a rotational force of the drive motor to perform an orbiting movement; a second scroll coupled to the first scroll to form a first compression unit and a second compression unit along with the first scroll; and a vane provided in the first scroll or second scroll to be brought into contact with the other side scroll to form the second compression unit, wherein the first compression unit is carried out in a scroll compression mode and the second compression unit is carried out in a rotary compression mode.

Inventors:
CHOI YOONSUNG (KR)
YOO BYUNGKIL (KR)
CHOI SEHEON (KR)
KIM JINHO (KR)
BAE CHULJIG (KR)
LEE BYEONGCHUL (KR)
Application Number:
PCT/KR2014/004900
Publication Date:
December 11, 2014
Filing Date:
June 02, 2014
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F04C18/02; F04C29/06
Foreign References:
JPS6111488A1986-01-18
US5011384A1991-04-30
US20060078451A12006-04-13
US5304047A1994-04-19
US6638040B22003-10-28
Attorney, Agent or Firm:
PARK, Jang-Won (566, Gangnam-daero,Gangnam-gu, Seoul 135-814, KR)
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