KR880001921A - 가변성 배기량기구를 갖는 경사플레이트형 콤프레샤 - Google Patents

가변성 배기량기구를 갖는 경사플레이트형 콤프레샤 Download PDF

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Publication number
KR880001921A
KR880001921A KR1019870008009A KR870008009A KR880001921A KR 880001921 A KR880001921 A KR 880001921A KR 1019870008009 A KR1019870008009 A KR 1019870008009A KR 870008009 A KR870008009 A KR 870008009A KR 880001921 A KR880001921 A KR 880001921A
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KR
South Korea
Prior art keywords
valve
compressor
adjusting
bypass
piston
Prior art date
Application number
KR1019870008009A
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English (en)
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KR960001632B1 (ko
Inventor
세이 기꾸찌
가주히꼬 다까이
데루오 히구찌
기요시 데라우찌
Original Assignee
산덴 가부시끼가이샤
우시구보 모리지
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Publication of KR880001921A publication Critical patent/KR880001921A/ko
Application granted granted Critical
Publication of KR960001632B1 publication Critical patent/KR960001632B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1809—Controlled pressure
    • F04B2027/1813—Crankcase pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1822—Valve-controlled fluid connection
    • F04B2027/1831—Valve-controlled fluid connection between crankcase and suction chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/184—Valve controlling parameter
    • F04B2027/1845—Crankcase pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1863—Controlled by crankcase pressure with an auxiliary valve, controlled by
    • F04B2027/1877—External parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

내용 없음

Description

가변성 배기량 기구를 갖는 경사플레이트형 콤프레샤
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발령의 실시예에 따라 가변성 배기량기구를 갖는 경사 플레이트형 콤프레샤의 횡단면도.
제2도는 가변성 배기량기구가 없거나 종래의 가변성 기구를 갖춘 경사플레이트형 코프레샤가 자동차공기조절기에 사용될때 자동차의 실내에서 시간과 온도 사이 관계를 도시한 그래프.

Claims (2)

  1. 콤프레샤가 중심부, 한쪽끝에 전면단 플레이트 및 다른쪽끝에 후면단 플레이트를 갖는 콤프레샤 하우징을 포함하고 상기 하우징이 다수의 실린더 및 인접하게 프랭크실이 제공된 실린더블록, 각 실린더내에 미끄러질 수 있게 끼워져 있는 피스톤, 실린더내에 피스톤을 왕복운동 시키기위해 피스톤에 연결한 구동기구를 갖으며, 구동기구가 하우징내에서 회전할 수 있는 구동축, 구동축에 연결되어 하우징내에서 회전할 수 있는 로우터, 그리고 로우터의 회전운동이 피스톤의 왕복운동으로 전환되도록 로우터를 피스톤에 연결하는 수단을 포함하고, 연결수단이 구동축에 대해 경사각으로 위치한 표면을 갖고, 상기 부재의 경사각이 피스톤의 행정길이 및 콤프레샤의 용량을 변화시키기 위해 조절될 수 있으며, 상기 후면단 플레이트가 흡입실, 배출실, 그들사이를 연결하는 제1바이패스호울, 경사진각을 조절함으로 콤프레샤의 용량을 변화시키기 위해 제1바이패스호울의개폐를 조절하기 위한 제1밸브 수단, 흡입실과 배출실 사이를 연결하는 제2바이패스호울 및 경사각을 조절함으로 콤프레샤의 용량을 변화시키기 위해 제2바이패스의 개폐를 조절하기 위한 제2밸브수단을 갖는 냉각회로에 사용되는 경사플레이트형 콤프레샤에 있어서, 상기 제1밸브 수단이 제1바이패스 호울을 직접 개폐시키기 위한 제1밸브와 콤프레샤내 냉각압력의 변화에 따라 제1바이패스 호울을 개폐시키기 위해 제1밸브의 움직임을 조절하기 위한 제1밸브 조정수단을 포함하고, 그리고 상기 제2밸브수단이 제1바이패스 호울을 직접 개폐시키기 위한 제2밸브 및 외부에서 신호에 따라 제2호울을 개폐시키기 위해 제2밸브의 움직임을 조절하기 위한 제2밸브 조절수단을 포함하는 것을 특징으로 하는 경사 플레이트형 콤프레샤.
  2. 제1항에 있어서, 제1밸브 수단이 벨로우즈 요소와 니이들밸브로 이루어진 벨로우즈를 포함하고 제2밸브 수단이 솔레노이드 작동기 및 니이들 밸브가 제공된 제어밸브인 것을 특징으로 하는 냉각콤프레샤.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임
KR1019870008009A 1986-07-23 1987-07-23 용량가변성 배출기구를 구비한 경사판형 압축기 KR960001632B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPU111,994/61 1986-07-23
JP1986111994U JPH0217186Y2 (ko) 1986-07-23 1986-07-23
JP111994 1986-07-23

Publications (2)

Publication Number Publication Date
KR880001921A true KR880001921A (ko) 1988-04-28
KR960001632B1 KR960001632B1 (ko) 1996-02-03

Family

ID=14575282

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870008009A KR960001632B1 (ko) 1986-07-23 1987-07-23 용량가변성 배출기구를 구비한 경사판형 압축기

Country Status (7)

Country Link
US (1) US4778348A (ko)
EP (1) EP0257784B1 (ko)
JP (1) JPH0217186Y2 (ko)
KR (1) KR960001632B1 (ko)
AU (1) AU607150B2 (ko)
DE (1) DE3760632D1 (ko)
SG (1) SG70490G (ko)

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Also Published As

Publication number Publication date
SG70490G (en) 1990-10-26
AU7605887A (en) 1988-01-28
AU607150B2 (en) 1991-02-28
JPS6319082U (ko) 1988-02-08
EP0257784A1 (en) 1988-03-02
US4778348A (en) 1988-10-18
JPH0217186Y2 (ko) 1990-05-14
DE3760632D1 (en) 1989-11-02
EP0257784B1 (en) 1989-09-27
KR960001632B1 (ko) 1996-02-03

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