KR930018164A - 스크로울형 유체기계 - Google Patents

스크로울형 유체기계 Download PDF

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Publication number
KR930018164A
KR930018164A KR1019930002537A KR930002537A KR930018164A KR 930018164 A KR930018164 A KR 930018164A KR 1019930002537 A KR1019930002537 A KR 1019930002537A KR 930002537 A KR930002537 A KR 930002537A KR 930018164 A KR930018164 A KR 930018164A
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KR
South Korea
Prior art keywords
pin
counterweight
support
nut
support portion
Prior art date
Application number
KR1019930002537A
Other languages
English (en)
Other versions
KR960009868B1 (ko
Inventor
라카유키 이이오
류헤이 타니가키
Original Assignee
코오노 미찌아끼
미쯔비시주우고오교오 가부시기가이샤
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.)
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Publication date
Application filed by 코오노 미찌아끼, 미쯔비시주우고오교오 가부시기가이샤 filed Critical 코오노 미찌아끼
Publication of KR930018164A publication Critical patent/KR930018164A/ko
Application granted granted Critical
Publication of KR960009868B1 publication Critical patent/KR960009868B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/0207—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F01C1/0215—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/003—Systems for the equilibration of forces acting on the elements of the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • F16F15/322—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels the rotating body being a shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/807—Balance weight, counterweight
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing
    • Y10T403/7051—Wedging or camming
    • Y10T403/7052—Engaged by axial movement
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/76—Joints and connections having a cam, wedge, or tapered portion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

본 발명은, 평형추의 조립작업을 용이하게 한 스크로울형 유체기계를 제공하는 것을 목적으로 한 것으로서, 그 구성에 있어서, 회전축에 부설한 지지부의 핀구멍을 관통하는 핀에, 제1의 푸시너트를 끼워넣고, 이 푸시너트를 지지부의 상면에 당접시키므로써, 핀을 지지부에 고정시킨다. 그런연후에, 핀의 돌출단부에 제2의 푸시너트를 끼워넣어므로서, 평형추를 지지부에 지지시키는 것을 특징으로 한 것이다.

Description

스크로울형 유체기계
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예에 괸계되는 압축기의 요부를 표시한 종단면도, 제2도는 상기 실시에의 푸시너트의 일예를 표시하며, 제2도(A)는 정면도, 제2도(B)는 상면도.

Claims (1)

  1. 고정스크로울과 맞물리는 선회스크로울에 드라이브부시를 회동자재하게 끼워맞추고 회전축에 부설된 지지부로부터 돌출한 구동핀을 상기 드라이브부시에 형성된 슬라이드구멍내에 슬라이드 가능하게 끼워맞추고, 평형추를 상기 지지부에 지지해서 이루어진 스크로울형 유체기계에 있어서, 상기 지지부에 형성된 핀구멍에 관통하는 핀에, 제1의 푸시너트를 끼워넣고, 이 푸시너트를 상기 지지부에 당접시키므로써, 이 핀을 상기 지지부에 고정시키는 동시에, 상기 핀의 선단부를 상기 평형추에 형성된 핀구멍내에 관통해서 돌출시키고, 이 돌출단부에 제2의 푸시너트를 끼워넣고, 이 푸시너트를 상기 평형추에 당접시키므로써, 평형추의 경등을 규제한 것을 특징으로 하는 스크로울형 유체기계
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930002537A 1992-02-27 1993-02-24 스크로울형 유체기계 KR960009868B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP92-75689 1992-02-27
JP4075689A JP2837019B2 (ja) 1992-02-27 1992-02-27 スクロール型流体機械

Publications (2)

Publication Number Publication Date
KR930018164A true KR930018164A (ko) 1993-09-21
KR960009868B1 KR960009868B1 (ko) 1996-07-24

Family

ID=13583423

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930002537A KR960009868B1 (ko) 1992-02-27 1993-02-24 스크로울형 유체기계

Country Status (8)

Country Link
US (1) US5310324A (ko)
EP (1) EP0558167B1 (ko)
JP (1) JP2837019B2 (ko)
KR (1) KR960009868B1 (ko)
CN (1) CN1033242C (ko)
AU (1) AU653465B2 (ko)
CA (1) CA2089948C (ko)
DE (1) DE69300381T2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3017641B2 (ja) * 1994-07-27 2000-03-13 株式会社豊田自動織機製作所 スクロール型圧縮機
JPH11132166A (ja) * 1997-10-28 1999-05-18 Mitsubishi Heavy Ind Ltd スクロール型流体機械
FR2973083B1 (fr) * 2011-03-23 2016-01-01 Danfoss Scroll Technologies Llc Contrepoids incorpore dans un bloc de glissement pour compresseur a spirales
CN104121191A (zh) * 2013-10-25 2014-10-29 柳州易舟汽车空调有限公司 电动涡旋压缩机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986799A (en) * 1975-11-03 1976-10-19 Arthur D. Little, Inc. Fluid-cooled, scroll-type, positive fluid displacement apparatus
US4934910A (en) * 1980-10-08 1990-06-19 American Standard, Inc. Scroll-type fluid apparatus with radially compliant driving means
JP2547720B2 (ja) * 1985-05-15 1996-10-23 松下電器産業株式会社 スクロ−ル型圧縮機
JPS62298679A (ja) * 1986-06-19 1987-12-25 Toshiba Corp スクロ−ル形圧縮機
JPH0487382U (ko) * 1990-12-06 1992-07-29

Also Published As

Publication number Publication date
AU3317993A (en) 1993-09-02
CA2089948A1 (en) 1993-08-28
EP0558167B1 (en) 1995-08-23
DE69300381T2 (de) 1996-04-18
CN1033242C (zh) 1996-11-06
DE69300381D1 (de) 1995-09-28
CN1076010A (zh) 1993-09-08
KR960009868B1 (ko) 1996-07-24
JPH05240173A (ja) 1993-09-17
JP2837019B2 (ja) 1998-12-14
CA2089948C (en) 1999-02-02
US5310324A (en) 1994-05-10
EP0558167A1 (en) 1993-09-01
AU653465B2 (en) 1994-09-29

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