KR930002678A - Valve unit of compressor - Google Patents

Valve unit of compressor Download PDF

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Publication number
KR930002678A
KR930002678A KR1019920013723A KR920013723A KR930002678A KR 930002678 A KR930002678 A KR 930002678A KR 1019920013723 A KR1019920013723 A KR 1019920013723A KR 920013723 A KR920013723 A KR 920013723A KR 930002678 A KR930002678 A KR 930002678A
Authority
KR
South Korea
Prior art keywords
valve
port
flat
sheet surface
compressor
Prior art date
Application number
KR1019920013723A
Other languages
Korean (ko)
Inventor
사또시 우메무라
하야또 이께다
히사또 가와무라
도시로 후지이
나오야 요꼬마찌
Original Assignee
도요다 요시또시
가부시끼가이샤 도요다 지도쇽끼 세이사꾸쇼
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 도요다 요시또시, 가부시끼가이샤 도요다 지도쇽끼 세이사꾸쇼 filed Critical 도요다 요시또시
Publication of KR930002678A publication Critical patent/KR930002678A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10Adaptations or arrangements of distribution members

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

내용 없음.No content.

Description

압축기의 밸브 장치Valve unit of compressor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 제1실시예에 관련된 사판식 압축기의 종단면도.1 is a longitudinal sectional view of a swash plate compressor according to the first embodiment;

제2도는 제1실시예에 관련된 밸브판 부분의 부분 단면도.2 is a partial cross-sectional view of the valve plate portion according to the first embodiment.

제3도는 제2도의 화살표 A에서 본 단면도.3 is a cross-sectional view taken from arrow A of FIG.

Claims (3)

포트가 개구된 평탄한 밸브 이트면과, 이 밸브 시이트면에서 포트를 에워싸며 연장하는 가이드면과, 그 밸브 시이트면에 이격 대향하는 리테이너를 포함한 밸브실을 형성하고, 이 밸브실내에 포트를 삽입하는 영역의 압력차이에 따라서 포트를 개폐하는 평판상 밸브 몸체를 유동장착하게 구성하는 압축기의 밸브 장치에 있어서, 상기 평판상 밸브 몸체는 가이드면과 정합해서 자유로운 회전이 규제되는 규제면과, 리테이너와의 대향면에 충돌하여 접촉하는 돌기부를 갖고 있는 것을 특징으로 하는 압축기의 밸브 장치.A valve chamber including a flat valve seat surface having a port opened, a guide surface extending from the valve sheet surface and surrounding the port, and a retainer spaced apart from the valve seat surface are formed, and the port is inserted into the valve chamber. In the valve device of a compressor configured to flow-mount a flat valve body for opening and closing a port in accordance with a pressure difference of a region, the flat valve body is opposed to a restricting surface that matches with a guide surface and restricts free rotation. The valve device of the compressor, characterized in that it has a projection that is in contact with the surface in contact with. 포트가 개구된 평탄한 밸브 시이트면과, 이 밸브 시이트면에서 포트를 에워싸며 연장하는 가이드면과, 밸브 시이트면에 이격 대향하는 리테이너를 포함한 밸브실을 형성하고, 이 밸브실내에 포트를 삽입하는 영역의 압력차이에 따라 포트를 개폐하는 평판상 밸브 몸체를 유동 장착하게 구성하는 압축기의 밸브 장치에 있어서, 상기 평판상 밸브 몸체는 가이드면과 정합해서 자유로운 회전이 규제되는 규제면과, 리테이너 및 밸브 시이트면과의 두 대향면에 충돌하여 접촉하는 돌기부를 가지며 상기 밸브 시이트면은 밸브를 닫을때 이 평판상 밸브 몸체의 밸브 시이트면측에 충돌하여 접촉하는 돌기부를 수용가능한 오목부를 구비하고 있는 것을 특징으로 하는 압축기의 밸브 장치.A valve chamber including a flat valve seat surface having a port opened, a guide surface extending from the valve sheet surface and extending from the valve sheet surface, and a retainer facing the valve sheet surface spaced apart from each other, wherein the port is inserted into the valve chamber. In a valve device of a compressor configured to flow-mount a flat valve body for opening and closing a port according to a pressure difference of the flat plate, the flat valve body is fitted with a guide surface, a restricting surface on which free rotation is restricted, and a retainer and a valve seat. And a projection which contacts and contacts two opposite surfaces with the surface, wherein the valve sheet surface has a recess for accommodating the projection that strikes and contacts the valve sheet surface side of the flat valve body when the valve is closed. Valve device of the compressor. 포트가 개구된 평탄한 밸브 시이트면과, 이 밸브 시이트면에서 포트를 에워싸며 연장하는 가이드면과, 그 밸브 시이트면에 이격 대향하는 리테이너를 포함한 밸브실을 형성하고, 이 밸브실내에 포트를 삽입하는 영역의 압력차이에 따라서 포트를 개폐하는 평판상 밸브 몸체를 유동 장착하게 구성하는 압축기의 밸브 장치에 있어서, 상기 평판상 밸브 몸체의 중앙부에는 냉매 통로를 형성하는 관통구멍이 뚫어 설치되고, 상기 포트는 평판상 밸브 몸체의 주위 모서리부에 대향해서 개구되어 있는 것을 특징으로 하는 압축기의 밸브 장치.A valve chamber including a flat valve sheet surface having a port opened, a guide surface extending from the valve sheet surface and surrounding the port, and a retainer spaced apart from the valve sheet surface is formed, and the port is inserted into the valve chamber. In the valve device of a compressor configured to flow-mount a flat valve body for opening and closing a port in accordance with a pressure difference of a region, the central portion of the flat valve body is provided with a through hole for forming a coolant passage. A valve device for a compressor, which is opened to face a peripheral edge of a flat valve body. ※참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: This is to be disclosed based on the first application.
KR1019920013723A 1991-07-31 1992-07-30 Valve unit of compressor KR930002678A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3191926A JPH0533764A (en) 1991-07-31 1991-07-31 Valve device of compressor
JP91-191926 1991-07-31

Publications (1)

Publication Number Publication Date
KR930002678A true KR930002678A (en) 1993-02-23

Family

ID=16282745

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920013723A KR930002678A (en) 1991-07-31 1992-07-30 Valve unit of compressor

Country Status (2)

Country Link
JP (1) JPH0533764A (en)
KR (1) KR930002678A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100378819B1 (en) * 2000-12-01 2003-04-07 엘지전자 주식회사 Apparatus for suction valve of compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100378819B1 (en) * 2000-12-01 2003-04-07 엘지전자 주식회사 Apparatus for suction valve of compressor

Also Published As

Publication number Publication date
JPH0533764A (en) 1993-02-09

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