Title:
LINEAR COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2022/145805
Kind Code:
A1
Abstract:
Provided is a linear compressor. The linear compressor according to an aspect described in the present specification comprises: a cylinder; a piston which reciprocates inside the cylinder and includes a head part and a sliding part that extends rearward from the outer edge of the head part in the radial direction; a supporter including a plate located behind the piston; an elastic body which is located inside the piston and of which the outside is coupled to the inner circumferential surface of the piston; and a rod which extends in the axial direction, and of which one side is coupled to a radially central region of the elastic body and the other side is connected to a radially central region of the plate.
Inventors:
JEON WOOJU (KR)
KIM DONGHAN (KR)
SON SANGIK (KR)
LEE JAEHYEOK (KR)
KIM DONGHAN (KR)
SON SANGIK (KR)
LEE JAEHYEOK (KR)
Application Number:
PCT/KR2021/018883
Publication Date:
July 07, 2022
Filing Date:
December 13, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F04B35/04; F04B39/00; F04B39/10; F04B39/12
Foreign References:
| KR101167736B1 | 2012-07-23 | |||
| JPH09287575A | 1997-11-04 | |||
| KR20070106998A | 2007-11-06 | |||
| KR20190096502A | 2019-08-20 | |||
| US20020043153A1 | 2002-04-18 |
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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