Title:
RECIPROCATING COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2011/081381
Kind Code:
A2
Abstract:
The present invention relates to a reciprocating compressor, comprising: a housing; front and rear cylinder blocks, in which a plurality of cylinder bores are formed and which are coupled to the housing; pistons accommodated in the respective cylinder bores such that the pistons are reciprocatingly movable; suction ports formed at least on one side of both the front and rear cylinder block; suction mufflers which are connected to the suction ports, and formed at least on one side of both the front and rear cylinder block; and first suction passages for interconnecting the suction mufflers and swash plate chambers formed in the front and rear cylinder blocks. Thus, pulsation caused by a refrigerant being sucked and discharged can be suppressed as much as possible using the suction mufflers and discharge mufflers arranged at the front and rear cylinder blocks, as well as the first and second suction passages, thereby reducing noise and vibration.
Inventors:
LEE GEON HO
KIM KI BEOM
LEE SEOK BONG
KIM KI BEOM
LEE SEOK BONG
Application Number:
PCT/KR2010/009366
Publication Date:
July 07, 2011
Filing Date:
December 27, 2010
Export Citation:
Assignee:
DOOWON TECHNICAL COLLEGE
DOOWON ELECTRONICS CO LTD
LEE GEON HO
KIM KI BEOM
LEE SEOK BONG
DOOWON ELECTRONICS CO LTD
LEE GEON HO
KIM KI BEOM
LEE SEOK BONG
International Classes:
F04B27/08; F04B25/04; F04B49/00
Foreign References:
| KR100235512B1 | 1999-12-15 | |||
| JPH0544639A | 1993-02-23 | |||
| KR20070025465A | 2007-03-08 | |||
| JPH089432Y2 | 1996-03-21 |
Attorney, Agent or Firm:
HONESTY AND PATENT IP LAW FIRM (KR)
특허법인 정직과 특허 (KR)
특허법인 정직과 특허 (KR)
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