Title:
CHECK VALVE AND SWASH PLATE COMPRESSOR INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2021/167265
Kind Code:
A1
Abstract:
The present invention relates to a check valve and a swash plate compressor including same, and can comprise: a valve body having, in the center of one side portion thereof, a first opening in through which a refrigerant flows, having, on the circumference of the one side portion thereof, a hook part bound to an insertion groove formed in a suction chamber of a rear housing, and having, on the other side portion thereof, a second opening through which the refrigerant is discharged; and a pulsation-reducing means disposed inside the other end portion of the valve body so as to delay the flow of the refrigerant and thus reduce pulsation, when the refrigerant flows in from the first opening to be discharged through the second opening.
Inventors:
NAM KOONG KYU (KR)
LEE JOO YOUNG (KR)
GONG SEONG GYU (KR)
KIM RAING SU (KR)
KIM SANG HO (KR)
SON EUN GI (KR)
AN HYE RIM (KR)
CHOI HYUNG IN (KR)
LEE JOO YOUNG (KR)
GONG SEONG GYU (KR)
KIM RAING SU (KR)
KIM SANG HO (KR)
SON EUN GI (KR)
AN HYE RIM (KR)
CHOI HYUNG IN (KR)
Application Number:
PCT/KR2021/001276
Publication Date:
August 26, 2021
Filing Date:
February 01, 2021
Export Citation:
Assignee:
HANON SYSTEMS (KR)
International Classes:
F04B27/10; F16K15/02; F16K27/02
Foreign References:
| KR101194431B1 | 2012-10-24 | |||
| KR20140104300A | 2014-08-28 | |||
| US20080107544A1 | 2008-05-08 | |||
| JPH05288186A | 1993-11-02 | |||
| KR20170043235A | 2017-04-21 |
Attorney, Agent or Firm:
HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP (KR)
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