DE69724070D1 - Spiralmaschine mit Gegendrehrichtungsschutz - Google Patents

Spiralmaschine mit Gegendrehrichtungsschutz

Info

Publication number
DE69724070D1
DE69724070D1 DE69724070T DE69724070T DE69724070D1 DE 69724070 D1 DE69724070 D1 DE 69724070D1 DE 69724070 T DE69724070 T DE 69724070T DE 69724070 T DE69724070 T DE 69724070T DE 69724070 D1 DE69724070 D1 DE 69724070D1
Authority
DE
Germany
Prior art keywords
reverse direction
direction protection
spiral machine
spiral
machine
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
DE69724070T
Other languages
English (en)
Other versions
DE69724070T2 (de
Inventor
Kenneth Joseph Monnier
Frank Shue Wallis
Randall Joseph Velikan
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.)
Copeland Corp LLC
Original Assignee
Copeland Corp LLC
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 Copeland Corp LLC filed Critical Copeland Corp LLC
Application granted granted Critical
Publication of DE69724070D1 publication Critical patent/DE69724070D1/de
Publication of DE69724070T2 publication Critical patent/DE69724070T2/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
    • F04C28/28—Safety arrangements; Monitoring
    • 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
    • F04C28/06—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids specially adapted for stopping, starting, idling or no-load operation
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/70—Safety, emergency conditions or requirements
    • F04C2270/72—Safety, emergency conditions or requirements preventing reverse rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
DE69724070T 1996-11-01 1997-09-25 Spiralmaschine mit Gegendrehrichtungsschutz Expired - Fee Related DE69724070T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/742,918 US5772415A (en) 1996-11-01 1996-11-01 Scroll machine with reverse rotation sound attenuation
US742918 1996-11-01

Publications (2)

Publication Number Publication Date
DE69724070D1 true DE69724070D1 (de) 2003-09-18
DE69724070T2 DE69724070T2 (de) 2004-06-09

Family

ID=24986777

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69724070T Expired - Fee Related DE69724070T2 (de) 1996-11-01 1997-09-25 Spiralmaschine mit Gegendrehrichtungsschutz

Country Status (7)

Country Link
US (2) US5772415A (de)
EP (1) EP0840011B1 (de)
JP (1) JP4041195B2 (de)
KR (1) KR100330456B1 (de)
CN (1) CN1106504C (de)
DE (1) DE69724070T2 (de)
TW (1) TW359724B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5772415A (en) * 1996-11-01 1998-06-30 Copeland Corporation Scroll machine with reverse rotation sound attenuation
DE19910458C2 (de) * 1999-03-10 2003-01-09 Bitzer Kuehlmaschinenbau Gmbh Kompressor
DE19910460A1 (de) 1999-03-10 2000-09-21 Bitzer Kuehlmaschinenbau Gmbh Kompressor
US6179592B1 (en) * 1999-05-12 2001-01-30 Scroll Technologies Reverse rotation flank separator for a scroll compressor
US6361297B1 (en) * 2000-09-15 2002-03-26 Scroll Technologies Scroll compressor with pivoting slider block and improved bore configuration
US6386847B1 (en) * 2000-11-29 2002-05-14 Scroll Technologies Scroll compressor having clutch with powered reverse rotation protection
US6428294B1 (en) * 2001-02-13 2002-08-06 Scroll Technologies Scroll compressor with slider block having circular inner bore
KR100400573B1 (ko) * 2001-08-22 2003-10-08 엘지전자 주식회사 가변 반경식 스크롤 압축기의 가변량 조절 장치
US6544017B1 (en) 2001-10-22 2003-04-08 Tecumseh Products Company Reverse rotation brake for scroll compressor
CN1299003C (zh) * 2001-12-17 2007-02-07 乐金电子(天津)电器有限公司 防止涡旋式压缩机动涡盘逆转装置
KR100518016B1 (ko) * 2003-04-17 2005-09-30 엘지전자 주식회사 스크롤 압축기의 역방향 운전방지장치
US7247009B2 (en) * 2005-09-30 2007-07-24 Scroll Technologies Scroll compressor with slider block having upper surface over enlarged area
US7273363B1 (en) * 2006-11-07 2007-09-25 Scroll Technologies Scroll compressor with slider block having recess
JP5384017B2 (ja) * 2008-03-27 2014-01-08 三洋電機株式会社 スクロール圧縮機
US20120258003A1 (en) * 2011-04-06 2012-10-11 Hahn Gregory W Scroll compressor with spring to assist in holding scroll wraps in contact
JP5258956B2 (ja) * 2011-12-26 2013-08-07 三洋電機株式会社 スクロール圧縮機
US9188124B2 (en) 2012-04-30 2015-11-17 Emerson Climate Technologies, Inc. Scroll compressor with unloader assembly
CN203453056U (zh) * 2012-04-30 2014-02-26 艾默生环境优化技术有限公司 具有卸荷器组件的涡旋压缩机
WO2014116582A1 (en) 2013-01-22 2014-07-31 Emerson Climate Technologies, Inc. Compressor bearing assembly
US10215175B2 (en) 2015-08-04 2019-02-26 Emerson Climate Technologies, Inc. Compressor high-side axial seal and seal assembly retainer
US11015598B2 (en) 2018-04-11 2021-05-25 Emerson Climate Technologies, Inc. Compressor having bushing
US11002276B2 (en) 2018-05-11 2021-05-11 Emerson Climate Technologies, Inc. Compressor having bushing
CN112240224B (zh) 2019-07-19 2023-08-15 艾默生环境优化技术(苏州)有限公司 流体循环系统及其操作方法、计算机可读介质和控制器
WO2021117137A1 (ja) * 2019-12-10 2021-06-17 日立ジョンソンコントロールズ空調株式会社 スクロール圧縮機

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415318A (en) * 1981-12-10 1983-11-15 The Trane Company Rolling thrust bearing for use in a scroll machine
JPS5979086A (ja) * 1982-10-27 1984-05-08 Hitachi Ltd スクロ−ル流体機械
KR890000628B1 (ko) * 1984-05-29 1989-03-22 미쓰비시전기 주식회사 스크롤 유체기계
US4877382A (en) * 1986-08-22 1989-10-31 Copeland Corporation Scroll-type machine with axially compliant mounting
US5102316A (en) * 1986-08-22 1992-04-07 Copeland Corporation Non-orbiting scroll mounting arrangements for a scroll machine
EP0281241A1 (de) * 1987-02-05 1988-09-07 Brian Hartley Fahrzeugrückrollsperre
US4954057A (en) * 1988-10-18 1990-09-04 Copeland Corporation Scroll compressor with lubricated flat driving surface
JPH0826761B2 (ja) * 1989-12-25 1996-03-21 三菱電機株式会社 スクロール流体機械
US5156539A (en) * 1990-10-01 1992-10-20 Copeland Corporation Scroll machine with floating seal
KR920010734B1 (ko) * 1990-12-06 1992-12-14 주식회사 금성사 스크롤 압축기의 편심부시 구조
US5129798A (en) * 1991-02-12 1992-07-14 American Standard Inc. Co-rotational scroll apparatus with improved scroll member biasing
US5320507A (en) * 1991-10-17 1994-06-14 Copeland Corporation Scroll machine with reverse rotation protection
JP2737584B2 (ja) * 1991-12-27 1998-04-08 三菱電機株式会社 スクロール型圧縮機
KR100269086B1 (ko) * 1992-11-02 2000-11-01 에반스 에릭 씨 제동식 스크롤 압축기
US5346376A (en) * 1993-08-20 1994-09-13 General Motors Corporation Axial thrust applying structure for the scrolls of a scroll type compressor
US5496157A (en) * 1994-12-21 1996-03-05 Carrier Corporation Reverse rotation prevention for scroll compressors
US5551851A (en) * 1995-02-03 1996-09-03 Bristol Compressors, Inc. Scroll compressor construction and method of assembly
US5503541A (en) * 1995-08-07 1996-04-02 Carrier Corporation Reverse rotation preventing clutch
US5772415A (en) * 1996-11-01 1998-06-30 Copeland Corporation Scroll machine with reverse rotation sound attenuation
US5984653A (en) * 1997-07-07 1999-11-16 Tecumseh Products Company Mechanism and method for aligning a fixed scroll in a scroll compressor

Also Published As

Publication number Publication date
US5772415A (en) 1998-06-30
EP0840011A1 (de) 1998-05-06
JP4041195B2 (ja) 2008-01-30
KR19980041990A (ko) 1998-08-17
DE69724070T2 (de) 2004-06-09
US6106251A (en) 2000-08-22
KR100330456B1 (ko) 2002-10-25
JPH10141252A (ja) 1998-05-26
CN1186174A (zh) 1998-07-01
TW359724B (en) 1999-06-01
CN1106504C (zh) 2003-04-23
EP0840011B1 (de) 2003-08-13

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee