FR2573488B1 - Compresseur de fluide de type a spirale, muni d'un mecanisme de reglage de deplacement du volume de compression - Google Patents

Compresseur de fluide de type a spirale, muni d'un mecanisme de reglage de deplacement du volume de compression

Info

Publication number
FR2573488B1
FR2573488B1 FR848417666A FR8417666A FR2573488B1 FR 2573488 B1 FR2573488 B1 FR 2573488B1 FR 848417666 A FR848417666 A FR 848417666A FR 8417666 A FR8417666 A FR 8417666A FR 2573488 B1 FR2573488 B1 FR 2573488B1
Authority
FR
France
Prior art keywords
adjusting mechanism
type fluid
spiral type
compression volume
compressor provided
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.)
Expired - Lifetime
Application number
FR848417666A
Other languages
English (en)
Other versions
FR2573488A1 (fr
Inventor
Atsushi Mabe
Masami Negishi
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
Sanden Corp
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 Sanden Corp filed Critical Sanden Corp
Publication of FR2573488A1 publication Critical patent/FR2573488A1/fr
Application granted granted Critical
Publication of FR2573488B1 publication Critical patent/FR2573488B1/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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
FR848417666A 1984-11-09 1984-11-20 Compresseur de fluide de type a spirale, muni d'un mecanisme de reglage de deplacement du volume de compression Expired - Lifetime FR2573488B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08428386A GB2166801B (en) 1984-11-09 1984-11-09 A scroll-type rotary fluid-compressor

Publications (2)

Publication Number Publication Date
FR2573488A1 FR2573488A1 (fr) 1986-05-23
FR2573488B1 true FR2573488B1 (fr) 1992-05-22

Family

ID=10569501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848417666A Expired - Lifetime FR2573488B1 (fr) 1984-11-09 1984-11-20 Compresseur de fluide de type a spirale, muni d'un mecanisme de reglage de deplacement du volume de compression

Country Status (6)

Country Link
US (1) US4673340A (fr)
AU (1) AU569921B2 (fr)
DE (1) DE3441285C2 (fr)
FR (1) FR2573488B1 (fr)
GB (1) GB2166801B (fr)
SE (1) SE457902B (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0641756B2 (ja) * 1985-06-18 1994-06-01 サンデン株式会社 容量可変型のスクロール型圧縮機
DE3674966D1 (de) * 1985-08-10 1990-11-22 Sanden Corp Spiralverdichter mit einrichtung zur verdraengungsregelung.
JPH0615872B2 (ja) * 1987-06-30 1994-03-02 サンデン株式会社 可変容量型スクロ−ル圧縮機
JPH0746787Y2 (ja) * 1987-12-08 1995-10-25 サンデン株式会社 可変容量型スクロール圧縮機
JPH0481587A (ja) * 1990-07-20 1992-03-16 Tokico Ltd スクロール式流体機械
US5228845A (en) * 1992-06-30 1993-07-20 Ford Motor Company External shaft bearing assembly
JPH08151991A (ja) * 1994-11-29 1996-06-11 Sanden Corp 可変容量型スクロール圧縮機
JP3549631B2 (ja) * 1995-06-26 2004-08-04 サンデン株式会社 可変容量型スクロール圧縮機
US5678985A (en) * 1995-12-19 1997-10-21 Copeland Corporation Scroll machine with capacity modulation
US6120268A (en) * 1997-09-16 2000-09-19 Carrier Corporation Scroll compressor with reverse offset at wrap tips
US6123517A (en) * 1997-11-24 2000-09-26 Copeland Corporation Scroll machine with capacity modulation
US6116867A (en) * 1998-01-16 2000-09-12 Copeland Corporation Scroll machine with capacity modulation
US6120255A (en) * 1998-01-16 2000-09-19 Copeland Corporation Scroll machine with capacity modulation
JPH11210650A (ja) 1998-01-28 1999-08-03 Sanden Corp スクロール型圧縮機
US6176686B1 (en) 1999-02-19 2001-01-23 Copeland Corporation Scroll machine with capacity modulation
US6293767B1 (en) 2000-02-28 2001-09-25 Copeland Corporation Scroll machine with asymmetrical bleed hole
US6412293B1 (en) 2000-10-11 2002-07-02 Copeland Corporation Scroll machine with continuous capacity modulation
US6679683B2 (en) * 2000-10-16 2004-01-20 Copeland Corporation Dual volume-ratio scroll machine
US6419457B1 (en) 2000-10-16 2002-07-16 Copeland Corporation Dual volume-ratio scroll machine
JP3556898B2 (ja) * 2000-11-16 2004-08-25 三菱重工業株式会社 圧縮機
US7547202B2 (en) * 2006-12-08 2009-06-16 Emerson Climate Technologies, Inc. Scroll compressor with capacity modulation
US20090071183A1 (en) * 2007-07-02 2009-03-19 Christopher Stover Capacity modulated compressor
EP2215363B1 (fr) 2007-10-24 2017-06-28 Emerson Climate Technologies, Inc. Compresseur à spirale pour réfrigérant à dioxyde de carbone
US8147230B2 (en) * 2009-04-06 2012-04-03 Chu Henry C Scroll compressor having rearwardly directed fluid inlet and outlet
BR102014007254A2 (pt) 2014-03-26 2015-12-08 Whirlpool Sa dispositivo seletor de fluidos para compressor alternativo e filtro acústico provido de dispositivo seletor de fluidos
JP6395846B2 (ja) * 2014-09-19 2018-09-26 三菱電機株式会社 スクロール圧縮機
WO2016199281A1 (fr) * 2015-06-11 2016-12-15 三菱電機株式会社 Compresseur à spirales et dispositif à cycle de réfrigération
JP6633305B2 (ja) * 2015-07-01 2020-01-22 サンデン・オートモーティブコンポーネント株式会社 スクロール圧縮機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481513A (en) * 1977-12-09 1979-06-29 Hitachi Ltd Scroll compressor
US4383805A (en) * 1980-11-03 1983-05-17 The Trane Company Gas compressor of the scroll type having delayed suction closing capacity modulation
JPS57148089A (en) * 1981-03-09 1982-09-13 Sanden Corp Scroll type compressor
JPS57153984A (en) * 1981-03-19 1982-09-22 Hitachi Ltd Scroll compressor
JPS58101287A (ja) * 1981-12-10 1983-06-16 Sanden Corp スクロ−ル型圧縮機
JPS58122386A (ja) * 1982-01-13 1983-07-21 Hitachi Ltd スクロ−ル圧縮機
EP0113786A1 (fr) * 1982-12-15 1984-07-25 Sanden Corporation Compresseur à volutes imbriquées avec mécanimsme de contrôle du débit
AU565849B2 (en) * 1983-09-07 1987-10-01 Sanden Corporation Scroll pump control
JPS60101295A (ja) * 1983-11-08 1985-06-05 Sanden Corp 圧縮容量可変型のスクロ−ル型圧縮機

Also Published As

Publication number Publication date
DE3441285A1 (de) 1986-05-15
US4673340A (en) 1987-06-16
FR2573488A1 (fr) 1986-05-23
SE457902B (sv) 1989-02-06
SE8405625L (sv) 1986-05-10
DE3441285C2 (de) 1993-12-16
AU3526384A (en) 1986-05-15
SE8405625D0 (sv) 1984-11-09
GB2166801A (en) 1986-05-14
AU569921B2 (en) 1988-02-25
GB8428386D0 (en) 1984-12-19
GB2166801B (en) 1988-04-07

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