CA2046245A1 - Compresseur a volute, avec mecanisme a variation du volume engendre - Google Patents

Compresseur a volute, avec mecanisme a variation du volume engendre

Info

Publication number
CA2046245A1
CA2046245A1 CA2046245A CA2046245A CA2046245A1 CA 2046245 A1 CA2046245 A1 CA 2046245A1 CA 2046245 A CA2046245 A CA 2046245A CA 2046245 A CA2046245 A CA 2046245A CA 2046245 A1 CA2046245 A1 CA 2046245A1
Authority
CA
Canada
Prior art keywords
chamber
housing
end plate
scroll
seal elements
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2046245A
Other languages
English (en)
Other versions
CA2046245C (fr
Inventor
Yasuyuki Matsudaira
Atsushi Mabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanden Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2046245A1 publication Critical patent/CA2046245A1/fr
Application granted granted Critical
Publication of CA2046245C publication Critical patent/CA2046245C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
CA002046245A 1990-07-05 1991-07-04 Compresseur a volute, avec mecanisme a variation du volume engendre Expired - Lifetime CA2046245C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2176300A JPH0466793A (ja) 1990-07-05 1990-07-05 容量可変型スクロール圧縮機
JPP2-176300 1990-07-05

Publications (2)

Publication Number Publication Date
CA2046245A1 true CA2046245A1 (fr) 1992-01-06
CA2046245C CA2046245C (fr) 1998-11-17

Family

ID=16011180

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002046245A Expired - Lifetime CA2046245C (fr) 1990-07-05 1991-07-04 Compresseur a volute, avec mecanisme a variation du volume engendre

Country Status (6)

Country Link
EP (1) EP0468238B1 (fr)
JP (1) JPH0466793A (fr)
KR (1) KR100193914B1 (fr)
AU (1) AU634895B2 (fr)
CA (1) CA2046245C (fr)
DE (1) DE69100471T2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458879A (en) * 1994-03-03 1995-10-17 The Procter & Gamble Company Oral vehicle compositions
JP4103225B2 (ja) * 1998-06-24 2008-06-18 株式会社日本自動車部品総合研究所 圧縮機
JP2002130156A (ja) * 2000-10-20 2002-05-09 Anest Iwata Corp 多段式流体圧縮部を備えたスクロール流体機械
KR102310647B1 (ko) 2014-12-12 2021-10-12 삼성전자주식회사 압축기

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1222986A (fr) * 1980-09-30 1987-06-16 Kiyoshi Terauchi Compresseur centrifuge
JPH0756274B2 (ja) * 1987-03-20 1995-06-14 サンデン株式会社 スクロール式圧縮機

Also Published As

Publication number Publication date
DE69100471T2 (de) 1994-03-03
CA2046245C (fr) 1998-11-17
DE69100471D1 (de) 1993-11-11
KR920002935A (ko) 1992-02-28
AU8013791A (en) 1992-01-09
AU634895B2 (en) 1993-03-04
EP0468238A1 (fr) 1992-01-29
EP0468238B1 (fr) 1993-10-06
KR100193914B1 (ko) 1999-06-15
JPH0466793A (ja) 1992-03-03

Similar Documents

Publication Publication Date Title
KR900004616B1 (ko) 배유량 조절기구를 갖는 소용돌이형 압축기
DE3870624D1 (de) Spiralverdichter mit einer einrichtung zur veraenderung der verdraengung.
EP0168560B1 (fr) Compresseur volumétrique du type à volute
KR101192649B1 (ko) 피스톤 작동을 구비하는 출력 조절 조립체를 가진 압축기
SE8405625D0 (sv) Scroll type fluid compressor with displacement adjusting mechanism
US5071323A (en) Scroll compressor with bypass release passage in stationary scroll member
US5312234A (en) Scroll compressor formed of three sub-assemblies
US4968232A (en) Axial sealing mechanism for a scroll type compressor
EP0317900B1 (fr) Compresseur du type à volutes
GB2358438A (en) Multi-stage scroll pump or compressor
CA2089783A1 (fr) Compresseur du type a vis sans fin, muni d'un mecanisme a cylindree variable
KR20090043989A (ko) 스크롤 압축기
EP0520431B1 (fr) Compresseur du type à volutes
US5443374A (en) Motor driven fluid compressor
JPS6228281B2 (fr)
CA2046245A1 (fr) Compresseur a volute, avec mecanisme a variation du volume engendre
GB2121480A (en) Scroll-type rotary compressor
KR100486603B1 (ko) 스크롤 압축기의 용량 가변 장치
MY104802A (en) Scroll compressor with enhanced discharge port.
JP2948389B2 (ja) スクロール型圧縮機
SE8304777L (sv) Kompressor av spiralhjulstyp med mekanism for endring av deplacementet
US4697994A (en) Multistage discharge type rotary vacuum pump
JP2007132256A (ja) スクロール圧縮機
KR100480122B1 (ko) 스크롤 압축기의 용량 가변 장치
KR100259811B1 (ko) 스크롤압축기의축방향누설방지구조

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry