The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 15, 2011
Filed:
Jan. 16, 2007
Kyoung-seok Kang, Changwon-si, KR;
Yangjun Kang, Changwon-si, KR;
Jong-koo Lee, Suwon-si, KR;
Jin-taek OH, Seoul, KR;
Min-woo Lee, Gimhae-si, KR;
Kwang-wook Kim, Incheon, KR;
Gye-young Song, Seoul, KR;
Kyoung-Seok Kang, Changwon-si, KR;
Yangjun Kang, Changwon-si, KR;
Jong-Koo Lee, Suwon-si, KR;
Jin-taek Oh, Seoul, KR;
Min-Woo Lee, Gimhae-si, KR;
Kwang-Wook Kim, Incheon, KR;
Gye-Young Song, Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
The present invention discloses a linear compressor in which a piston is linearly reciprocated inside a cylinder, for sicking a refrigerant into a compression space between the piston and the cylinder, and compressing and discharging the refrigerant, and especially, a structure of discharging the refrigerant for the linear compressor which can reduce a pulsation of a high pressure discharged refrigerant, by making the refrigerant compressed in the compression space flow from a sub-discharge space with a relatively small volume to a sub-discharge space with a relatively large volume in a discharge chamber. As a result, the structure of discharging the refrigerant for the linear compressor can efficiently reduce noise and vibration.