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Patent Searching and Data


Title:
LINEAR COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2017/126871
Kind Code:
A1
Abstract:
A linear compressor includes a cylinder that defines a compression space for a refrigerant, a frame that fixes the cylinder to a shell, a piston that axially reciprocates in an interior of the cylinder, a discharge valve that is provided in front of the cylinder to selectively discharge the refrigerator compressed in the compression space for the refrigerant, a discharge cover that is coupled to the frame and has a discharge space for the refrigerant discharged through the discharge valve, a valve spring that provides an axial resilient force to the discharge valve while supporting the discharge valve, and a valve support device that is coupled to the valve spring and supported by the frame to deliver vibration generated by the discharge valve to the frame.

Inventors:
JEON, Gyeoungjin (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
KI, Sunghyun (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
HONG, Eonpyo (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
Application Number:
KR2017/000584
Publication Date:
July 27, 2017
Filing Date:
January 17, 2017
Export Citation:
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Assignee:
LG ELECTRONICS INC. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
F04B39/00; F04B39/10; F04B39/12; F04B53/00
Foreign References:
KR20160001056A2016-01-06
US20090220365A12009-09-03
KR20160005517A2016-01-15
KR100323526B1
KR100600761B12006-07-18
Attorney, Agent or Firm:
KIM, Ki Moon (6th Fl, HyunJuk Bldg.114 Yeoksam-ro,Gangnam-gu, Seoul, 06252, KR)
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