TW359724B - Scroll machine with reverse rotation sound attenuation - Google Patents

Scroll machine with reverse rotation sound attenuation

Info

Publication number
TW359724B
TW359724B TW086115597A TW86115597A TW359724B TW 359724 B TW359724 B TW 359724B TW 086115597 A TW086115597 A TW 086115597A TW 86115597 A TW86115597 A TW 86115597A TW 359724 B TW359724 B TW 359724B
Authority
TW
Taiwan
Prior art keywords
compressor
reverse rotation
scroll
sound attenuation
scroll machine
Prior art date
Application number
TW086115597A
Other languages
English (en)
Inventor
Kenneth Joseph Monnier
Frank Shue Wallis
Randall Joseph Velikan
Original Assignee
Copeland 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 Copeland Corp filed Critical Copeland Corp
Application granted granted Critical
Publication of TW359724B publication Critical patent/TW359724B/zh

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)
TW086115597A 1996-11-01 1997-10-22 Scroll machine with reverse rotation sound attenuation TW359724B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
TW359724B true TW359724B (en) 1999-06-01

Family

ID=24986777

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086115597A TW359724B (en) 1996-11-01 1997-10-22 Scroll machine with reverse rotation sound attenuation

Country Status (7)

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

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
DE19910460A1 (de) 1999-03-10 2000-09-21 Bitzer Kuehlmaschinenbau Gmbh Kompressor
DE19910458C2 (de) * 1999-03-10 2003-01-09 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
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
US9188124B2 (en) 2012-04-30 2015-11-17 Emerson Climate Technologies, Inc. Scroll compressor with unloader assembly
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
JP7263553B2 (ja) * 2019-12-10 2023-04-24 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 (en) * 1987-02-05 1988-09-07 Brian Hartley Vehicle anti-roll back device
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
JP3165153B2 (ja) * 1992-11-02 2001-05-14 コープランド コーポレイション ブレーキを備えたスクロール式圧縮機駆動装置
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
JP4041195B2 (ja) 2008-01-30
KR19980041990A (ko) 1998-08-17
CN1106504C (zh) 2003-04-23
CN1186174A (zh) 1998-07-01
JPH10141252A (ja) 1998-05-26
DE69724070D1 (de) 2003-09-18
DE69724070T2 (de) 2004-06-09
US6106251A (en) 2000-08-22
EP0840011A1 (en) 1998-05-06
KR100330456B1 (ko) 2002-10-25
EP0840011B1 (en) 2003-08-13
US5772415A (en) 1998-06-30

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees