FR2764347B1 - Machine du type scroll - Google Patents

Machine du type scroll

Info

Publication number
FR2764347B1
FR2764347B1 FR9706965A FR9706965A FR2764347B1 FR 2764347 B1 FR2764347 B1 FR 2764347B1 FR 9706965 A FR9706965 A FR 9706965A FR 9706965 A FR9706965 A FR 9706965A FR 2764347 B1 FR2764347 B1 FR 2764347B1
Authority
FR
France
Prior art keywords
type machine
scroll type
scroll
machine
type
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 - Fee Related
Application number
FR9706965A
Other languages
English (en)
Other versions
FR2764347A1 (fr
Inventor
Benoit Barthod
Jean Pierre Chicherie
Patrick Philippe
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel Alsthom Compagnie Generale dElectricite
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 Alcatel Alsthom Compagnie Generale dElectricite filed Critical Alcatel Alsthom Compagnie Generale dElectricite
Priority to FR9706965A priority Critical patent/FR2764347B1/fr
Priority to EP98401314A priority patent/EP0882892B1/fr
Priority to DE69816911T priority patent/DE69816911T2/de
Priority to US09/090,148 priority patent/US6027317A/en
Priority to JP15741998A priority patent/JP4101932B2/ja
Publication of FR2764347A1 publication Critical patent/FR2764347A1/fr
Application granted granted Critical
Publication of FR2764347B1 publication Critical patent/FR2764347B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C27/009—Shaft sealings specially adapted for pumps
    • 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
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • 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
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
    • 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
    • F04C2240/60—Shafts
    • F04C2240/603—Shafts with internal channels for fluid distribution, e.g. hollow 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
FR9706965A 1997-06-05 1997-06-05 Machine du type scroll Expired - Fee Related FR2764347B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9706965A FR2764347B1 (fr) 1997-06-05 1997-06-05 Machine du type scroll
EP98401314A EP0882892B1 (fr) 1997-06-05 1998-06-02 Machine du type scroll
DE69816911T DE69816911T2 (de) 1997-06-05 1998-06-02 Spiralmaschine
US09/090,148 US6027317A (en) 1997-06-05 1998-06-04 Scroll type machine
JP15741998A JP4101932B2 (ja) 1997-06-05 1998-06-05 スクロール型機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9706965A FR2764347B1 (fr) 1997-06-05 1997-06-05 Machine du type scroll

Publications (2)

Publication Number Publication Date
FR2764347A1 FR2764347A1 (fr) 1998-12-11
FR2764347B1 true FR2764347B1 (fr) 1999-07-30

Family

ID=9507641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9706965A Expired - Fee Related FR2764347B1 (fr) 1997-06-05 1997-06-05 Machine du type scroll

Country Status (5)

Country Link
US (1) US6027317A (fr)
EP (1) EP0882892B1 (fr)
JP (1) JP4101932B2 (fr)
DE (1) DE69816911T2 (fr)
FR (1) FR2764347B1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050063850A1 (en) * 2003-09-18 2005-03-24 Liepert Anthony G. Scroll pump using isolation bellows and synchronization mechanism
GB0600588D0 (en) * 2006-01-12 2006-02-22 Boc Group Plc Scroll-type apparatus
KR101229812B1 (ko) 2008-01-16 2013-02-05 에머슨 클리메이트 테크놀로지즈 인코퍼레이티드 스크롤 머신
US7988433B2 (en) 2009-04-07 2011-08-02 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
US8974197B2 (en) * 2010-02-16 2015-03-10 Halla Visteon Climate Control Corporation Compact structure for an electric compressor
ITMI20111729A1 (it) 2011-09-26 2013-03-27 Shock S R L E Metodo e sistema per il controllo di stabilità di un veicolo a due ruote mediante sospensione elettronicamente modulabile
KR101462941B1 (ko) 2012-03-07 2014-11-19 엘지전자 주식회사 횡형 스크롤 압축기
US9249802B2 (en) 2012-11-15 2016-02-02 Emerson Climate Technologies, Inc. Compressor
US9651043B2 (en) 2012-11-15 2017-05-16 Emerson Climate Technologies, Inc. Compressor valve system and assembly
US9790940B2 (en) 2015-03-19 2017-10-17 Emerson Climate Technologies, Inc. Variable volume ratio compressor
US10598180B2 (en) 2015-07-01 2020-03-24 Emerson Climate Technologies, Inc. Compressor with thermally-responsive injector
US10801495B2 (en) 2016-09-08 2020-10-13 Emerson Climate Technologies, Inc. Oil flow through the bearings of a scroll compressor
US10890186B2 (en) 2016-09-08 2021-01-12 Emerson Climate Technologies, Inc. Compressor
US10753352B2 (en) 2017-02-07 2020-08-25 Emerson Climate Technologies, Inc. Compressor discharge valve assembly
US11022119B2 (en) 2017-10-03 2021-06-01 Emerson Climate Technologies, Inc. Variable volume ratio compressor
US10962008B2 (en) 2017-12-15 2021-03-30 Emerson Climate Technologies, Inc. Variable volume ratio compressor
JP6698726B2 (ja) * 2018-03-12 2020-05-27 三菱重工業株式会社 両回転スクロール型圧縮機
US10995753B2 (en) 2018-05-17 2021-05-04 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
US11655813B2 (en) 2021-07-29 2023-05-23 Emerson Climate Technologies, Inc. Compressor modulation system with multi-way valve
WO2023125899A1 (fr) * 2021-12-31 2023-07-06 丹佛斯（天津）有限公司 Compresseur
WO2023125948A1 (fr) * 2021-12-31 2023-07-06 丹佛斯（天津）有限公司 Compresseur
DE102022111379A1 (de) 2022-05-06 2023-11-09 OET GmbH Verdrängermaschine nach dem Spiralprinzip
DE102022111378A1 (de) 2022-05-06 2023-11-09 OET GmbH Verdrängermaschine nach dem Spiralprinzip
US11846287B1 (en) 2022-08-11 2023-12-19 Copeland Lp Scroll compressor with center hub
US11965507B1 (en) 2022-12-15 2024-04-23 Copeland Lp Compressor and valve assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1210922A (fr) * 1958-09-12 1960-03-11 Alsacienne Constr Meca Dispositif de capsulisme pour détendeurs, compresseurs ou analogues
FR2141402B1 (fr) * 1971-06-01 1973-06-29 Vulliez Paul
FR2153129B2 (fr) * 1971-06-01 1974-01-04 Vulliez Paul
US3817664A (en) 1972-12-11 1974-06-18 J Bennett Rotary fluid pump or motor with intermeshed spiral walls
US4677949A (en) * 1985-08-19 1987-07-07 Youtie Robert K Scroll type fluid displacement apparatus
JPH01150980A (ja) * 1987-12-08 1989-06-13 Mitsubishi Electric Corp タイムチャート読取装置
JPH02227575A (ja) 1989-02-28 1990-09-10 Diesel Kiki Co Ltd スクロール流体機械
JP3136820B2 (ja) * 1993-01-26 2001-02-19 株式会社日立製作所 スクロール形流体機械
JPH07247968A (ja) * 1994-03-09 1995-09-26 Daikin Ind Ltd スクロール圧縮機
JPH07259757A (ja) * 1994-03-24 1995-10-09 Sanyo Electric Co Ltd 回転式スクロール圧縮機
FR2731051B1 (fr) 1995-02-24 1997-04-30 Mecanique De Normandie Soc Pompe a vide a cycle de translation circulaire
FR2736999B1 (fr) * 1995-07-17 1997-08-22 Centre Nat Rech Scient Machine de detente cryogenique a spirale

Also Published As

Publication number Publication date
DE69816911T2 (de) 2004-07-15
JPH1172093A (ja) 1999-03-16
US6027317A (en) 2000-02-22
FR2764347A1 (fr) 1998-12-11
JP4101932B2 (ja) 2008-06-18
EP0882892B1 (fr) 2003-08-06
EP0882892A1 (fr) 1998-12-09
DE69816911D1 (de) 2003-09-11

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Legal Events

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CD Change of name or company name
ST Notification of lapse

Effective date: 20100226