DE69611888D1 - Mengenregelventil für einen Spiralverdichter - Google Patents

Mengenregelventil für einen Spiralverdichter

Info

Publication number
DE69611888D1
DE69611888D1 DE69611888T DE69611888T DE69611888D1 DE 69611888 D1 DE69611888 D1 DE 69611888D1 DE 69611888 T DE69611888 T DE 69611888T DE 69611888 T DE69611888 T DE 69611888T DE 69611888 D1 DE69611888 D1 DE 69611888D1
Authority
DE
Germany
Prior art keywords
control valve
flow control
scroll compressor
scroll
compressor
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
DE69611888T
Other languages
English (en)
Other versions
DE69611888T2 (de
Inventor
Roderick Donald Taylor
Brian Robert Kelm
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.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of DE69611888D1 publication Critical patent/DE69611888D1/de
Application granted granted Critical
Publication of DE69611888T2 publication Critical patent/DE69611888T2/de
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
    • 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
    • F04C28/14—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 using rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Sliding Valves (AREA)
DE69611888T 1995-12-01 1996-06-27 Mengenregelventil für einen Spiralverdichter Expired - Fee Related DE69611888T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/566,202 US5551846A (en) 1995-12-01 1995-12-01 Scroll compressor capacity control valve

Publications (2)

Publication Number Publication Date
DE69611888D1 true DE69611888D1 (de) 2001-04-05
DE69611888T2 DE69611888T2 (de) 2001-06-13

Family

ID=24261929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69611888T Expired - Fee Related DE69611888T2 (de) 1995-12-01 1996-06-27 Mengenregelventil für einen Spiralverdichter

Country Status (5)

Country Link
US (1) US5551846A (de)
EP (1) EP0777052B1 (de)
JP (1) JPH09151867A (de)
DE (1) DE69611888T2 (de)
PT (1) PT777052E (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
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US5678985A (en) * 1995-12-19 1997-10-21 Copeland Corporation Scroll machine with capacity modulation
US6206652B1 (en) 1998-08-25 2001-03-27 Copeland Corporation Compressor capacity modulation
US6123517A (en) * 1997-11-24 2000-09-26 Copeland Corporation Scroll machine with capacity modulation
US6120255A (en) * 1998-01-16 2000-09-19 Copeland Corporation Scroll machine with capacity modulation
US6116867A (en) * 1998-01-16 2000-09-12 Copeland Corporation Scroll machine with capacity modulation
JP4026099B2 (ja) * 1998-10-15 2007-12-26 アネスト岩田株式会社 スクロール流体機械
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
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
MXPA03005889A (es) * 2000-12-28 2005-02-14 Daiichi Seiyaku Co Agente para tratamiento terapeutico y profilactico del dolor neuropatico.
US6551069B2 (en) 2001-06-11 2003-04-22 Bristol Compressors, Inc. Compressor with a capacity modulation system utilizing a re-expansion chamber
JP4310960B2 (ja) * 2002-03-13 2009-08-12 ダイキン工業株式会社 スクロール型流体機械
KR100664058B1 (ko) * 2004-11-04 2007-01-03 엘지전자 주식회사 스크롤 압축기의 용량 가변장치
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
US8157538B2 (en) 2007-07-23 2012-04-17 Emerson Climate Technologies, Inc. Capacity modulation system for compressor and method
US20090035167A1 (en) * 2007-08-03 2009-02-05 Zili Sun Stepped scroll compressor with staged capacity modulation
US7811071B2 (en) 2007-10-24 2010-10-12 Emerson Climate Technologies, Inc. Scroll compressor for carbon dioxide refrigerant
KR100920980B1 (ko) * 2008-02-19 2009-10-09 엘지전자 주식회사 스크롤 압축기의 용량 가변장치
CN102076963B (zh) * 2008-05-30 2013-09-18 艾默生环境优化技术有限公司 一种具有容量调节***的压缩机
CN102149921B (zh) * 2008-05-30 2014-05-14 艾默生环境优化技术有限公司 一种具有容量调节***的压缩机
ES2647783T3 (es) * 2008-05-30 2017-12-26 Emerson Climate Technologies, Inc. Compresor que tiene un sistema de modulación de la capacidad
CN102089523B (zh) * 2008-05-30 2014-01-08 艾默生环境优化技术有限公司 具有容量调节***的压缩机
KR101192649B1 (ko) * 2008-05-30 2012-10-19 에머슨 클리메이트 테크놀로지즈 인코퍼레이티드 피스톤 작동을 구비하는 출력 조절 조립체를 가진 압축기
US7976296B2 (en) * 2008-12-03 2011-07-12 Emerson Climate Technologies, Inc. Scroll compressor having capacity modulation system
US8328531B2 (en) * 2009-01-22 2012-12-11 Danfoss Scroll Technologies, Llc Scroll compressor with three-step capacity control
US8308455B2 (en) 2009-01-27 2012-11-13 Emerson Climate Technologies, Inc. Unloader system and method for a compressor
US7988433B2 (en) * 2009-04-07 2011-08-02 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
US8568118B2 (en) * 2009-05-29 2013-10-29 Emerson Climate Technologies, Inc. Compressor having piston assembly
US8616014B2 (en) * 2009-05-29 2013-12-31 Emerson Climate Technologies, Inc. Compressor having capacity modulation or fluid injection systems
US8840384B2 (en) * 2009-09-08 2014-09-23 Danfoss Scroll Technologies, Llc Scroll compressor capacity modulation with solenoid mounted outside a compressor shell
US8517703B2 (en) * 2010-02-23 2013-08-27 Emerson Climate Technologies, Inc. Compressor including valve assembly
DE102011114904A1 (de) * 2011-10-05 2013-04-11 Ixetic Bad Homburg Gmbh Verdichter mit Druckentlastungsnut
US10378533B2 (en) 2011-12-06 2019-08-13 Bitzer Us, Inc. Control for compressor unloading system
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
US9127677B2 (en) 2012-11-30 2015-09-08 Emerson Climate Technologies, Inc. Compressor with capacity modulation and variable volume ratio
US9435340B2 (en) 2012-11-30 2016-09-06 Emerson Climate Technologies, Inc. Scroll compressor with variable volume ratio port in orbiting scroll
KR102166427B1 (ko) * 2014-05-02 2020-10-15 엘지전자 주식회사 스크롤 압축기
US9739277B2 (en) 2014-05-15 2017-08-22 Emerson Climate Technologies, Inc. Capacity-modulated scroll compressor
US9989057B2 (en) 2014-06-03 2018-06-05 Emerson Climate Technologies, Inc. Variable volume ratio scroll compressor
US9790940B2 (en) 2015-03-19 2017-10-17 Emerson Climate Technologies, Inc. Variable volume ratio compressor
US10378540B2 (en) 2015-07-01 2019-08-13 Emerson Climate Technologies, Inc. Compressor with thermally-responsive modulation system
CN207377799U (zh) 2015-10-29 2018-05-18 艾默生环境优化技术有限公司 压缩机
US10738777B2 (en) 2016-06-02 2020-08-11 Trane International Inc. Scroll compressor with partial load capacity
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
US10995753B2 (en) 2018-05-17 2021-05-04 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
US11656003B2 (en) 2019-03-11 2023-05-23 Emerson Climate Technologies, Inc. Climate-control system having valve assembly
US11655813B2 (en) 2021-07-29 2023-05-23 Emerson Climate Technologies, Inc. Compressor modulation system with multi-way valve
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

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2265444A (en) * 1940-04-12 1941-12-09 Ingersoll Rand Co Feeding device for rock drills
US3628893A (en) * 1970-05-04 1971-12-21 Poerio Carpigiani Liquid and air mixing gear pump
AU561950B2 (en) * 1982-12-15 1987-05-21 Sanden Corporation Capacity control for scroll compressor
JPH061075B2 (ja) * 1984-09-22 1994-01-05 株式会社豊田自動織機製作所 スクロ−ル型圧縮機における容量制御機構
DE3674966D1 (de) * 1985-08-10 1990-11-22 Sanden Corp Spiralverdichter mit einrichtung zur verdraengungsregelung.
US4656710A (en) * 1985-08-19 1987-04-14 Noman Maciejewski Method of making a hydraulic pump housing
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
JPH03138480A (ja) * 1989-10-25 1991-06-12 Sanden Corp 容量可変型圧縮機
JP2891502B2 (ja) * 1990-02-15 1999-05-17 三菱重工業株式会社 スクロール型圧縮機の容量制御装置
JPH0476290A (ja) * 1990-07-16 1992-03-11 Mitsubishi Heavy Ind Ltd スクロール型圧縮機
JP2960152B2 (ja) * 1990-11-21 1999-10-06 株式会社東芝 能力可変型ロータリコンプレッサ
JPH0784867B2 (ja) * 1990-11-22 1995-09-13 三菱重工業株式会社 スクロール型圧縮機
JP2831193B2 (ja) * 1992-02-06 1998-12-02 三菱重工業株式会社 スクロール型圧縮機の容量制御機構
US5451146A (en) * 1992-04-01 1995-09-19 Nippondenso Co., Ltd. Scroll-type variable-capacity compressor with bypass valve

Also Published As

Publication number Publication date
EP0777052A3 (de) 1997-07-30
EP0777052B1 (de) 2001-02-28
DE69611888T2 (de) 2001-06-13
PT777052E (pt) 2001-08-30
EP0777052A2 (de) 1997-06-04
US5551846A (en) 1996-09-03
JPH09151867A (ja) 1997-06-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee