KR101342409B1 - 키 커플링 및 스크롤 압축기 - Google Patents

키 커플링 및 스크롤 압축기 Download PDF

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Publication number
KR101342409B1
KR101342409B1 KR1020107017951A KR20107017951A KR101342409B1 KR 101342409 B1 KR101342409 B1 KR 101342409B1 KR 1020107017951 A KR1020107017951 A KR 1020107017951A KR 20107017951 A KR20107017951 A KR 20107017951A KR 101342409 B1 KR101342409 B1 KR 101342409B1
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KR
South Korea
Prior art keywords
scroll compressor
compressor body
keys
key
scroll
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
KR1020107017951A
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English (en)
Korean (ko)
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KR20110000543A (ko
Inventor
로날드 제이. 듀펄트
제임스 더블유. 부시
Original Assignee
비쩌 퀼마쉬넨바우 게엠베하
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Publication of KR20110000543A publication Critical patent/KR20110000543A/ko
Application granted granted Critical
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
KR1020107017951A 2008-01-17 2009-01-15 키 커플링 및 스크롤 압축기 Expired - Fee Related KR101342409B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/015,571 2008-01-17
US12/015,571 US20090185927A1 (en) 2008-01-17 2008-01-17 Key Coupling and Scroll Compressor Incorporating Same

Publications (2)

Publication Number Publication Date
KR20110000543A KR20110000543A (ko) 2011-01-03
KR101342409B1 true KR101342409B1 (ko) 2013-12-17

Family

ID=40568717

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107017951A Expired - Fee Related KR101342409B1 (ko) 2008-01-17 2009-01-15 키 커플링 및 스크롤 압축기

Country Status (6)

Country Link
US (1) US20090185927A1 (enExample)
EP (1) EP2250345B1 (enExample)
JP (1) JP2011510209A (enExample)
KR (1) KR101342409B1 (enExample)
CN (1) CN101952551B (enExample)
WO (1) WO2009091858A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7963753B2 (en) * 2008-01-17 2011-06-21 Bitzer Kuhlmaschinenbau Gmbh Scroll compressor bodies with scroll tip seals and extended thrust region
US7878780B2 (en) 2008-01-17 2011-02-01 Bitzer Kuhlmaschinenbau Gmbh Scroll compressor suction flow path and bearing arrangement features
US8142175B2 (en) 2008-01-17 2012-03-27 Bitzer Scroll Inc. Mounting base and scroll compressor incorporating same
US7967581B2 (en) 2008-01-17 2011-06-28 Bitzer Kuhlmaschinenbau Gmbh Shaft mounted counterweight, method and scroll compressor incorporating same
US8133043B2 (en) 2008-10-14 2012-03-13 Bitzer Scroll, Inc. Suction duct and scroll compressor incorporating same
US8167595B2 (en) 2008-10-14 2012-05-01 Bitzer Scroll Inc. Inlet screen and scroll compressor incorporating same
US8328543B2 (en) 2009-04-03 2012-12-11 Bitzer Kuehlmaschinenbau Gmbh Contoured check valve disc and scroll compressor incorporating same
US8297958B2 (en) * 2009-09-11 2012-10-30 Bitzer Scroll, Inc. Optimized discharge port for scroll compressor with tip seals
KR101821708B1 (ko) * 2011-01-11 2018-01-24 엘지전자 주식회사 분리식 선회스크롤을 갖는 스크롤 압축기
CN103032316A (zh) * 2011-09-30 2013-04-10 丹佛斯（天津）有限公司 用于涡旋压缩机的联轴节和涡旋压缩机
CN103032315A (zh) * 2011-09-30 2013-04-10 丹佛斯（天津）有限公司 用于涡旋压缩机的联轴节和涡旋压缩机
US9057269B2 (en) 2012-03-23 2015-06-16 Bitzer Kuehlmaschinenbau Gmbh Piloted scroll compressor
JP6267441B2 (ja) * 2013-05-28 2018-01-24 株式会社ヴァレオジャパン スクロール型圧縮機
FR3011592B1 (fr) * 2013-10-08 2018-02-02 Danfoss Commercial Compressors Compresseur à spirales
WO2017037778A1 (ja) 2015-08-28 2017-03-09 株式会社日立産機システム スクロール式流体機械およびそのメンテナンス方法
CN109072907B (zh) 2016-04-18 2020-04-17 大金工业株式会社 涡旋压缩机
US10815992B2 (en) 2016-05-24 2020-10-27 Daikin Industries, Ltd. Scroll compressor having Oldham coupling with key portions and different width key gaps
CN108386355A (zh) * 2018-05-04 2018-08-10 江西氟斯新能源科技有限公司 一种无油涡旋空气压缩机
FR3092629B1 (fr) * 2019-02-13 2021-02-12 Danfoss Commercial Compressors Compresseur à spirales comportant une plaque de base ayant une base de montage et un rebord cylindrique fixé par un joint en T à double soudure
US11555494B2 (en) * 2019-04-08 2023-01-17 Hitachi-Johnson Controls Air Conditioning, Inc. Oldham coupling in co-rotating scroll compressors
US11353022B2 (en) 2020-05-28 2022-06-07 Emerson Climate Technologies, Inc. Compressor having damped scroll

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6073080A (ja) * 1983-09-30 1985-04-25 Toshiba Corp スクロ−ル型圧縮装置
US4655696A (en) * 1985-11-14 1987-04-07 American Standard Inc. Anti-rotation coupling for a scroll machine
US5219281A (en) * 1986-08-22 1993-06-15 Copeland Corporation Fluid compressor with liquid separating baffle overlying the inlet port
US4927339A (en) * 1988-10-14 1990-05-22 American Standard Inc. Rotating scroll apparatus with axially biased scroll members
JP2758193B2 (ja) * 1989-02-28 1998-05-28 株式会社東芝 スクロール流体機械およびスクロール流体機械用オルダム継手
DE69103604T2 (de) * 1990-10-01 1994-12-22 Copeland Corp Oldham's Kupplung für Spiralverdichter.
US5090878A (en) * 1991-01-14 1992-02-25 Carrier Corporation Non-circular orbiting scroll for optimizing axial compliancy
US5141421A (en) * 1991-12-17 1992-08-25 Carrier Corporation Nested coupling mechanism for scroll machines
US5501351A (en) * 1992-07-17 1996-03-26 Minnesota Mining And Manufacturing Company Reusable, multiple-piece storage container
US5403172A (en) * 1993-11-03 1995-04-04 Copeland Corporation Scroll machine sound attenuation
JPH07174081A (ja) * 1993-12-20 1995-07-11 Sanden Corp スクロール型流体機械のオルダムカップリング
JP3601073B2 (ja) * 1994-05-06 2004-12-15 ダイキン工業株式会社 スクロール形流体機械
JPH07305687A (ja) * 1994-05-11 1995-11-21 Daikin Ind Ltd スクロール圧縮機
GB2341640B (en) * 1998-04-29 2002-08-07 Chunkyung Kim Fluid pump
DE19910460A1 (de) * 1999-03-10 2000-09-21 Bitzer Kuehlmaschinenbau Gmbh Kompressor
US6227830B1 (en) * 1999-08-04 2001-05-08 Scroll Technologies Check valve mounted adjacent scroll compressor outlet
US6761541B1 (en) * 2000-02-02 2004-07-13 Copeland Corporation Foot plate for hermetic shell
DE10065821A1 (de) * 2000-12-22 2002-07-11 Bitzer Kuehlmaschinenbau Gmbh Kompressor
US6488489B2 (en) * 2001-02-26 2002-12-03 Scroll Technologies Method of aligning scroll compressor components
US6682327B2 (en) * 2001-02-26 2004-01-27 Scroll Technologies Method of aligning scroll compressor components
US6439867B1 (en) * 2001-05-14 2002-08-27 Copeland Corporation Scroll compressor having a clearance for the oldham coupling
DE10248926B4 (de) * 2002-10-15 2004-11-11 Bitzer Kühlmaschinenbau Gmbh Kompressor
US7918658B2 (en) * 2008-01-17 2011-04-05 Bitzer Scroll Inc. Non symmetrical key coupling contact and scroll compressor having same

Also Published As

Publication number Publication date
EP2250345B1 (en) 2019-03-13
CN101952551A (zh) 2011-01-19
US20090185927A1 (en) 2009-07-23
EP2250345A1 (en) 2010-11-17
KR20110000543A (ko) 2011-01-03
WO2009091858A1 (en) 2009-07-23
CN101952551B (zh) 2014-10-15
JP2011510209A (ja) 2011-03-31

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