WO2010070227A3 - Compresseur frigorifique à spirales - Google Patents

Compresseur frigorifique à spirales Download PDF

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Publication number
WO2010070227A3
WO2010070227A3 PCT/FR2009/052515 FR2009052515W WO2010070227A3 WO 2010070227 A3 WO2010070227 A3 WO 2010070227A3 FR 2009052515 W FR2009052515 W FR 2009052515W WO 2010070227 A3 WO2010070227 A3 WO 2010070227A3
Authority
WO
WIPO (PCT)
Prior art keywords
housing
delivery means
scroll
type refrigerator
spirals
Prior art date
Application number
PCT/FR2009/052515
Other languages
English (en)
Other versions
WO2010070227A2 (fr
Inventor
Christophe Ancel
Pierre Ginies
Pierre Emilien Clement
Original Assignee
Danfoss Commercial Compressors
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 Danfoss Commercial Compressors filed Critical Danfoss Commercial Compressors
Priority to CN200980156918.2A priority Critical patent/CN102317630B/zh
Priority to DE112009003662T priority patent/DE112009003662T5/de
Priority to US13/128,775 priority patent/US8794940B2/en
Publication of WO2010070227A2 publication Critical patent/WO2010070227A2/fr
Publication of WO2010070227A3 publication Critical patent/WO2010070227A3/fr

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
    • 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
    • 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
    • F04C18/063—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 with coaxially-mounted members having continuously-changing circumferential spacing between them
    • 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
    • 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
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C28/26—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00

Landscapes

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

Abstract

Ce compresseur comprend des première et seconde volutes (8, 11 ) décrivant un mouvement relatif orbital et comportant chacune un plateau (9, 12) à partir duquel s'étend une spirale (10, 13), les deux spirales étant engagées l 'u ne dans l 'autre et délimitant des paires de chambres de compression (14) de volume variable. Le compresseur comporte un logement (25) ménagé dans la surface du plateau (9) de la première volute tournée vers les spirales (10, 13), le logement (25) débouchant dans l'une des chambres de compression (14), des moyens de refoulement (33) de fluide frigorigène débouchant dans le logement (25), et un dispositif antiretour (26) monté dans le logement (25), le dispositif antiretour empêchant la mise en communication des moyens de refoulement avec la chambre de compression dans laquelle débouche le logement (25) dans une première position de fermeture, et permettant la mise en communication des moyens de refoulement avec ladite chambre de compression dans une seconde position d'ouverture.
PCT/FR2009/052515 2008-12-19 2009-12-14 Compresseur frigorifique à spirales WO2010070227A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200980156918.2A CN102317630B (zh) 2008-12-19 2009-12-14 涡旋型制冷器压缩机
DE112009003662T DE112009003662T5 (de) 2008-12-19 2009-12-14 Kühlschrank-Kompressor in Spiralbauart
US13/128,775 US8794940B2 (en) 2008-12-19 2009-12-14 Scroll-type refrigerator compressor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0858815A FR2940373B1 (fr) 2008-12-19 2008-12-19 Compresseur frigorifique a spirales
FR08/58815 2008-12-19

Publications (2)

Publication Number Publication Date
WO2010070227A2 WO2010070227A2 (fr) 2010-06-24
WO2010070227A3 true WO2010070227A3 (fr) 2010-09-30

Family

ID=40887879

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/052515 WO2010070227A2 (fr) 2008-12-19 2009-12-14 Compresseur frigorifique à spirales

Country Status (6)

Country Link
US (1) US8794940B2 (fr)
KR (1) KR20110105383A (fr)
CN (1) CN102317630B (fr)
DE (1) DE112009003662T5 (fr)
FR (1) FR2940373B1 (fr)
WO (1) WO2010070227A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150004039A1 (en) * 2013-06-28 2015-01-01 Emerson Climate Technologies, Inc. Capacity-modulated scroll compressor
JP6186973B2 (ja) * 2013-07-18 2017-08-30 アイシン精機株式会社 冷媒圧縮機
TWM472176U (zh) * 2013-11-07 2014-02-11 Jia Huei Microsystem Refrigeration Co Ltd 迴轉式壓縮機改良
CN114688031A (zh) * 2020-12-29 2022-07-01 丹佛斯（天津）有限公司 压缩机和控制该压缩机的方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475360A (en) * 1982-02-26 1984-10-09 Hitachi, Ltd. Refrigeration system incorporating scroll type compressor
JPS6270681A (ja) * 1985-09-24 1987-04-01 Hitachi Ltd スクロ−ル流体機械
EP0385560A2 (fr) * 1989-03-02 1990-09-05 Mitsubishi Jukogyo Kabushiki Kaisha Compresseur pour pompe de chaleur et méthode d'exploitation de compresseur
EP0987440A1 (fr) * 1997-05-12 2000-03-22 Matsushita Electric Industrial Co., Ltd. Compresseur a spirale avec regulation de la capacite
WO2007114531A1 (fr) * 2006-03-31 2007-10-11 Lg Electronics Inc. Dispositif empêchant un vide de se former dans un compresseur à spirale
EP1921320A2 (fr) * 2006-11-07 2008-05-14 Scroll Technologies Compresseur à spirales avec injection de vapeur et port de décharge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5776287A (en) * 1980-10-31 1982-05-13 Hitachi Ltd Scroll compressor
JPS6248979A (ja) * 1985-08-27 1987-03-03 Hitachi Ltd スクロ−ル圧縮機
JPH05180182A (ja) * 1992-01-07 1993-07-20 Mitsubishi Electric Corp 冷凍装置
JPH0566291U (ja) * 1992-02-14 1993-09-03 株式会社東芝 圧縮機
JPH08144971A (ja) * 1994-11-15 1996-06-04 Nippon Soken Inc スクロール型圧縮機および冷凍サイクル
US5722257A (en) * 1995-10-11 1998-03-03 Denso Corporation Compressor having refrigerant injection ports
JP4033259B2 (ja) * 2001-11-13 2008-01-16 三菱電機株式会社 スクロール圧縮機
US7100386B2 (en) 2003-03-17 2006-09-05 Scroll Technologies Economizer/by-pass port inserts to control port size
KR100547322B1 (ko) * 2003-07-26 2006-01-26 엘지전자 주식회사 용량 조절식 스크롤 압축기
KR100664058B1 (ko) * 2004-11-04 2007-01-03 엘지전자 주식회사 스크롤 압축기의 용량 가변장치

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475360A (en) * 1982-02-26 1984-10-09 Hitachi, Ltd. Refrigeration system incorporating scroll type compressor
JPS6270681A (ja) * 1985-09-24 1987-04-01 Hitachi Ltd スクロ−ル流体機械
EP0385560A2 (fr) * 1989-03-02 1990-09-05 Mitsubishi Jukogyo Kabushiki Kaisha Compresseur pour pompe de chaleur et méthode d'exploitation de compresseur
EP0987440A1 (fr) * 1997-05-12 2000-03-22 Matsushita Electric Industrial Co., Ltd. Compresseur a spirale avec regulation de la capacite
WO2007114531A1 (fr) * 2006-03-31 2007-10-11 Lg Electronics Inc. Dispositif empêchant un vide de se former dans un compresseur à spirale
EP1921320A2 (fr) * 2006-11-07 2008-05-14 Scroll Technologies Compresseur à spirales avec injection de vapeur et port de décharge

Also Published As

Publication number Publication date
CN102317630A (zh) 2012-01-11
KR20110105383A (ko) 2011-09-26
US20110318212A1 (en) 2011-12-29
WO2010070227A2 (fr) 2010-06-24
FR2940373B1 (fr) 2014-07-04
FR2940373A1 (fr) 2010-06-25
DE112009003662T5 (de) 2012-08-02
CN102317630B (zh) 2015-05-20
US8794940B2 (en) 2014-08-05

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