Title:
COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2021/145509
Kind Code:
A1
Abstract:
A compressor is provided. The compressor according to an aspect of the present specification compresses and discharges a refrigerant sucked in a cylinder, the compressor comprising: the cylinder which forms a compression space of the refrigerant and has a cylindrical shape; a piston reciprocating in an axial direction in the cylinder and having a cylindrical shape; a suction valve arranged in front of the piston; a fixed member arranged in an outer side of the piston; a rod having one end arranged at the suction valve and extending in the axial direction; a first elastic member connected to the fixed member and the other side of the rod; a second elastic member spaced apart from a rear side of the first elastic member and connected to the fixed member and the other side of the rod; and a first spacer insert-molded with the first elastic member and the second elastic member.
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Inventors:
CHOI KICHUL (KR)
KIM YOUNGPIL (KR)
NOH KIWON (KR)
HONG EONPYO (KR)
KIM YOUNGPIL (KR)
NOH KIWON (KR)
HONG EONPYO (KR)
Application Number:
PCT/KR2020/004388
Publication Date:
July 22, 2021
Filing Date:
March 31, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F04B39/00; F16F15/073; F16J1/09
Foreign References:
| KR20070098879A | 2007-10-05 | |||
| KR19990002719U | 1999-01-25 | |||
| US20080075610A1 | 2008-03-27 | |||
| KR20030042815A | 2003-06-02 | |||
| KR20160011010A | 2016-01-29 |
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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