KR910017083A - 스크롤 유체기계 - Google Patents

스크롤 유체기계 Download PDF

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Publication number
KR910017083A
KR910017083A KR1019900002938A KR900002938A KR910017083A KR 910017083 A KR910017083 A KR 910017083A KR 1019900002938 A KR1019900002938 A KR 1019900002938A KR 900002938 A KR900002938 A KR 900002938A KR 910017083 A KR910017083 A KR 910017083A
Authority
KR
South Korea
Prior art keywords
fluid machine
scroll
scroll member
fixed scroll
scroll fluid
Prior art date
Application number
KR1019900002938A
Other languages
English (en)
Other versions
KR930008348B1 (ko
Inventor
후미아키 사노
노리히데 고바야시
히로시 오가와
노보루 마스다
Original Assignee
시키 모리야
미쓰비시덴키가부시키가이샤
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 시키 모리야, 미쓰비시덴키가부시키가이샤 filed Critical 시키 모리야
Publication of KR910017083A publication Critical patent/KR910017083A/ko
Application granted granted Critical
Publication of KR930008348B1 publication Critical patent/KR930008348B1/ko

Links

Classifications

    • 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
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling
    • 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
    • F04C18/0207—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 both members having co-operating elements in spiral form
    • F04C18/0215—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 both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/04—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow radial displacement, e.g. Oldham couplings
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S464/00—Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts
    • Y10S464/902—Particular material
    • Y10S464/903—Nonmetal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

내용 없음

Description

스크롤 유체기계
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한실시예에 따른 스크롤 압축기의 종단면도, 제2도는 (a), (b), (c), (d)는 그 작동원리를 나타내는 각 상태의 관계도.

Claims (1)

  1. 와권체를 갖는 고정스크롤부재와, 이 고정스크롤과 조합된 가동스크롤부재와, 이 가동스크롤부재를 원궤도상에서 공전운동시켜 상기 고정스크롤부재와의 사이로 이동하는 선접촉부를 이루도록 하여, 폐색공간을 형성시키기 위한 구동수단과,상기 양 스크롤부재를 각각 소정위치에 보지시키기 위한 자전방지기구로서의 올댐링을 갖춘 스크롤유체기계에 있어서, 이올댐링이 폴리페닐렌설파이드, 폴리에테르에테르케톤, 폴리에테르케톤, 전(全)방향족 폴리에스테르, 폴리설폰, 폴리알릴설폰, 폴리에테르설폰, 폴리에테르이미드 폴리옥시벤지렌, 폴리케톤설파이드, 폴리지오에테르설폰 및 폴리알리레이드 등의 열가소성수지재료 중에서 적어도 1종으로 사출성형된 것을 특징으로 하는 스크롤유체기계.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019900002938A 1989-03-06 1990-03-06 스크롤 유체기계 KR930008348B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1-53576 1989-03-06
JP1053576A JPH02233892A (ja) 1989-03-06 1989-03-06 スクロール流体機械
JP?1-53576 1989-03-06

Publications (2)

Publication Number Publication Date
KR910017083A true KR910017083A (ko) 1991-11-05
KR930008348B1 KR930008348B1 (ko) 1993-08-30

Family

ID=12946661

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900002938A KR930008348B1 (ko) 1989-03-06 1990-03-06 스크롤 유체기계

Country Status (3)

Country Link
US (1) US5071329A (ko)
JP (1) JPH02233892A (ko)
KR (1) KR930008348B1 (ko)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
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US5511959A (en) * 1991-08-06 1996-04-30 Hitachi, Ltd. Scroll type fluid machine with parts of sintered ceramics
JPH0791380A (ja) * 1993-09-22 1995-04-04 Mitsubishi Electric Corp スクロール圧縮機
JP3147676B2 (ja) * 1994-09-20 2001-03-19 株式会社日立製作所 スクロール圧縮機
JPH08319958A (ja) * 1995-05-24 1996-12-03 Sanden Corp スクロール型流体装置
US5800140A (en) * 1996-10-25 1998-09-01 Arthur D. Little, Inc. Compact scroll fluid device
JPH1122658A (ja) * 1997-07-04 1999-01-26 Sanden Corp スクロール型圧縮機
DE19839469C1 (de) * 1998-08-29 2000-05-25 Walterscheid Gmbh Gkn Lagerring zur Lagerung einer Schutzvorrichtung
JP2001080529A (ja) * 1999-07-15 2001-03-27 Koyo Seiko Co Ltd 動力舵取装置及び動力伝達継手
JP4303403B2 (ja) * 2000-06-26 2009-07-29 Ｎｔｎ株式会社 バルブスライド
US6734262B2 (en) 2002-01-07 2004-05-11 General Electric Company Methods of forming conductive thermoplastic polyetherimide polyester compositions and articles formed thereby
KR100455421B1 (ko) * 2002-03-14 2004-11-06 주식회사 엘지이아이 스크롤 압축기의 역회전 방지장치
US7026432B2 (en) 2003-08-12 2006-04-11 General Electric Company Electrically conductive compositions and method of manufacture thereof
US7354988B2 (en) 2003-08-12 2008-04-08 General Electric Company Electrically conductive compositions and method of manufacture thereof
US7309727B2 (en) 2003-09-29 2007-12-18 General Electric Company Conductive thermoplastic compositions, methods of manufacture and articles derived from such compositions
JP4514493B2 (ja) * 2004-04-02 2010-07-28 サンデン株式会社 スクロール型流体機械
US7462656B2 (en) 2005-02-15 2008-12-09 Sabic Innovative Plastics Ip B.V. Electrically conductive compositions and method of manufacture thereof
US9121276B2 (en) 2012-07-23 2015-09-01 Emerson Climate Technologies, Inc. Injection molded seals for compressors
WO2014018530A1 (en) 2012-07-23 2014-01-30 Emerson Climate Technologies, Inc. Anti-wear coatings for compressor wear surfaces
CN106481559A (zh) * 2015-08-25 2017-03-08 珠海格力节能环保制冷技术研究中心有限公司 一种涡旋压缩机及其十字滑环
CN107120283B (zh) * 2016-02-24 2020-12-15 上海海立新能源技术有限公司 一种防自转环及涡旋压缩机
US11560964B2 (en) 2020-08-21 2023-01-24 Acist Medical Systems, Inc. Valve actuation device coupling

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2409554A1 (de) * 1974-02-28 1975-09-11 H & H Licensing Corp Schraubenkompressor mit in einem gehaeuse befindlichen rotoren
JPS5587884A (en) * 1978-12-25 1980-07-03 Sanden Corp Capacity tpye liquid compressor
JPS59160083A (ja) * 1983-03-02 1984-09-10 Hitachi Ltd スクロ−ル圧縮機用オルダム機構
JPS60206989A (ja) * 1984-03-30 1985-10-18 Mitsubishi Electric Corp スクロ−ル形流体機械
JPS6158992A (ja) * 1984-08-29 1986-03-26 Toshiba Corp スクロ−ル流体機械の製造方法
JPH0830469B2 (ja) * 1985-02-25 1996-03-27 株式会社日立製作所 オイルフリースクロール形流体機械
JPS62199981A (ja) * 1986-02-28 1987-09-03 Toshiba Corp スクロ−ルコンプレツサ
JPS6385278A (ja) * 1986-09-29 1988-04-15 Toshiba Corp スクロ−ルコンプレツサ
JP2554646B2 (ja) * 1987-03-18 1996-11-13 株式会社日立製作所 スクロ−ル圧縮機のオルダム継手
JPS63301258A (ja) * 1987-05-29 1988-12-08 Otsuka Chem Co Ltd スクロ−ル型圧縮機部材用樹脂組成物及びスクロ−ル型圧縮機部品の製造方法
KR950008694B1 (ko) * 1987-12-28 1995-08-04 마쯔시다덴기산교 가부시기가이샤 스크롤압축기

Also Published As

Publication number Publication date
US5071329A (en) 1991-12-10
JPH02233892A (ja) 1990-09-17
KR930008348B1 (ko) 1993-08-30

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