KR920018351A - 용량 가변형 경사판형 압축기 - Google Patents

용량 가변형 경사판형 압축기 Download PDF

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Publication number
KR920018351A
KR920018351A KR1019920004897A KR920004897A KR920018351A KR 920018351 A KR920018351 A KR 920018351A KR 1019920004897 A KR1019920004897 A KR 1019920004897A KR 920004897 A KR920004897 A KR 920004897A KR 920018351 A KR920018351 A KR 920018351A
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KR
South Korea
Prior art keywords
inclined plate
piston
crank chamber
chamber
housing
Prior art date
Application number
KR1019920004897A
Other languages
English (en)
Other versions
KR960001567B1 (ko
Inventor
가즈야 기무라
히로아끼 가유까와
Original Assignee
도요다 요시또시
가부시끼가이샤 도요다지도쇽끼 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 도요다지도쇽끼 세이사꾸쇼 filed Critical 도요다 요시또시
Publication of KR920018351A publication Critical patent/KR920018351A/ko
Application granted granted Critical
Publication of KR960001567B1 publication Critical patent/KR960001567B1/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
    • F04B25/00—Multi-stage pumps
    • F04B25/04—Multi-stage pumps having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • 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
    • F04B27/10—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 having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/1054—Actuating elements
    • F04B27/1072—Pivot mechanisms
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide
    • Y10T74/18336—Wabbler type

Landscapes

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

Abstract

내용 없음

Description

용량 가변형 경사판형 압축기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1실시예의 압축기의 종단면도,
제2도는 제1실시예의 압축기에 관한 것으로 제1도의 A-A을 따라 취한 일부단면도,
제3도는 제1실시예의 압축기에 관한 것으로 시간과 피스톤의 위치 관계를 나타내는 선도.

Claims (1)

  1. 하우징에 크랭크실, 흡입실, 토출실 및 이들과 접속된 복수의 실린더 보어가 구화형성되고, 각 실린더 보어에는 각각 피스톤이 왕복동 가능하게 수용되고, 하우징에 지지된 구동축에는 크랭크실내에 위치하는 회전 지지체가 동기 회전가능하게 지지되고, 회전 지지체 사이에 힌지 기구를 거쳐, 그리고 구동축 사이에 슬리이브를 거쳐 경사판이 경사각 변위 가능하게 추지되고, 경사판과 피스톤사이에는 경사판의 요동운동을 각 피스톤의 왕복동으로 변환하는 연결기구가 개장되고, 크랭크실내의 압력에 의하여 경사판의 경사각을 제어하여 압축용량을 변화하도록 구성한 용량 가변형 경사판형 압축기에 있어서, 상기 힌지 기구는 그 지점위치가 상기 경사판의 상사점 위치를 건너도록 한대 설치되어 있는 것을 특징으로 하는 용량 가변형 경사판형 압축기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920004897A 1991-03-30 1992-03-26 용량 가변형 경사판식 압축기 KR960001567B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-67365 1991-03-30
JP3067365A JP2626292B2 (ja) 1991-03-30 1991-03-30 容量可変型斜板式圧縮機

Publications (2)

Publication Number Publication Date
KR920018351A true KR920018351A (ko) 1992-10-21
KR960001567B1 KR960001567B1 (ko) 1996-02-02

Family

ID=13342916

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920004897A KR960001567B1 (ko) 1991-03-30 1992-03-26 용량 가변형 경사판식 압축기

Country Status (5)

Country Link
US (2) US5336056A (ko)
JP (1) JP2626292B2 (ko)
KR (1) KR960001567B1 (ko)
DE (2) DE4290950C2 (ko)
WO (1) WO1992017705A1 (ko)

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Also Published As

Publication number Publication date
JPH04303184A (ja) 1992-10-27
USRE35878E (en) 1998-08-25
DE4290950T1 (ko) 1993-04-01
JP2626292B2 (ja) 1997-07-02
US5336056A (en) 1994-08-09
KR960001567B1 (ko) 1996-02-02
DE4290950C2 (de) 1997-05-07
WO1992017705A1 (en) 1992-10-15

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