JP2011510212A - 非対称なキー継手の接触部を有するスクロール圧縮機およびそのバックラッシュを制御する方法 - Google Patents

非対称なキー継手の接触部を有するスクロール圧縮機およびそのバックラッシュを制御する方法 Download PDF

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Publication number
JP2011510212A
JP2011510212A JP2010543224A JP2010543224A JP2011510212A JP 2011510212 A JP2011510212 A JP 2011510212A JP 2010543224 A JP2010543224 A JP 2010543224A JP 2010543224 A JP2010543224 A JP 2010543224A JP 2011510212 A JP2011510212 A JP 2011510212A
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Japan
Prior art keywords
scroll compressor
compressor body
key
along
scroll
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Pending
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JP2010543224A
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Japanese (ja)
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JP2011510212A5 (enExample
Inventor
ダブリュ．ブッシュ ジェームス
ジェイ．ダッパート ロナルド
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ビッツァー クールマシーネンバウ ゲーエムベーハー
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Publication of JP2011510212A publication Critical patent/JP2011510212A/ja
Publication of JP2011510212A5 publication Critical patent/JP2011510212A5/ja
Pending legal-status Critical Current

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    • 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)
JP2010543224A 2008-01-17 2009-01-15 非対称なキー継手の接触部を有するスクロール圧縮機およびそのバックラッシュを制御する方法 Pending JP2011510212A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/015,589 US7918658B2 (en) 2008-01-17 2008-01-17 Non symmetrical key coupling contact and scroll compressor having same
PCT/US2009/031071 WO2009091871A1 (en) 2008-01-17 2009-01-15 Non symmetrical key coupling contact and scroll compressor having same

Publications (2)

Publication Number Publication Date
JP2011510212A true JP2011510212A (ja) 2011-03-31
JP2011510212A5 JP2011510212A5 (enExample) 2012-03-01

Family

ID=40593092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010543224A Pending JP2011510212A (ja) 2008-01-17 2009-01-15 非対称なキー継手の接触部を有するスクロール圧縮機およびそのバックラッシュを制御する方法

Country Status (6)

Country Link
US (1) US7918658B2 (enExample)
EP (1) EP2245271B1 (enExample)
JP (1) JP2011510212A (enExample)
KR (1) KR101363871B1 (enExample)
CN (1) CN101952552B (enExample)
WO (1) WO2009091871A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8142175B2 (en) 2008-01-17 2012-03-27 Bitzer Scroll Inc. Mounting base and scroll compressor incorporating same
US7878780B2 (en) 2008-01-17 2011-02-01 Bitzer Kuhlmaschinenbau Gmbh Scroll compressor suction flow path and bearing arrangement features
US9568002B2 (en) 2008-01-17 2017-02-14 Bitzer Kuehlmaschinenbau Gmbh Key coupling 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
US7963753B2 (en) * 2008-01-17 2011-06-21 Bitzer Kuhlmaschinenbau Gmbh Scroll compressor bodies with scroll tip seals and extended thrust region
US20090185927A1 (en) * 2008-01-17 2009-07-23 Bitzer Scroll Inc. Key Coupling 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
TWM434837U (en) * 2012-02-13 2012-08-01 Fu Sheng Ind Co Ltd Anti rotation mechanism of scroll compressor
US9057269B2 (en) 2012-03-23 2015-06-16 Bitzer Kuehlmaschinenbau Gmbh Piloted scroll compressor
FR3000143B1 (fr) * 2012-12-21 2018-11-09 Danfoss Commercial Compressors Compresseur a spirales ayant des premier et second joints de oldham
US10400770B2 (en) 2016-02-17 2019-09-03 Emerson Climate Technologies, Inc. Compressor with Oldham assembly
US11136977B2 (en) 2018-12-31 2021-10-05 Emerson Climate Technologies, Inc. Compressor having Oldham keys
KR102204619B1 (ko) * 2019-03-12 2021-01-19 엘지전자 주식회사 압축기
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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03151585A (ja) * 1989-11-07 1991-06-27 Shin Meiwa Ind Co Ltd スクロール型流体装置
JPH07305687A (ja) * 1994-05-11 1995-11-21 Daikin Ind Ltd スクロール圧縮機
US6439867B1 (en) * 2001-05-14 2002-08-27 Copeland Corporation Scroll compressor having a clearance for the oldham coupling

Family Cites Families (18)

* 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
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
GB2341640B (en) * 1998-04-29 2002-08-07 Chunkyung Kim Fluid pump
JPH11324943A (ja) * 1998-05-08 1999-11-26 Mitsubishi Heavy Ind Ltd スクロール型圧縮機
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
US6231324B1 (en) * 2000-02-02 2001-05-15 Copeland Corporation Oldham coupling for scroll machine
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
DE10248926B4 (de) * 2002-10-15 2004-11-11 Bitzer Kühlmaschinenbau Gmbh Kompressor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03151585A (ja) * 1989-11-07 1991-06-27 Shin Meiwa Ind Co Ltd スクロール型流体装置
JPH07305687A (ja) * 1994-05-11 1995-11-21 Daikin Ind Ltd スクロール圧縮機
US6439867B1 (en) * 2001-05-14 2002-08-27 Copeland Corporation Scroll compressor having a clearance for the oldham coupling

Also Published As

Publication number Publication date
EP2245271A1 (en) 2010-11-03
KR20100123690A (ko) 2010-11-24
EP2245271B1 (en) 2016-11-30
WO2009091871A1 (en) 2009-07-23
CN101952552A (zh) 2011-01-19
CN101952552B (zh) 2015-05-06
US20090185933A1 (en) 2009-07-23
KR101363871B1 (ko) 2014-02-17
US7918658B2 (en) 2011-04-05

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