CA2088824A1 - Mecanisme de regulation de la capacite destine a un compresseur a vis - Google Patents

Mecanisme de regulation de la capacite destine a un compresseur a vis

Info

Publication number
CA2088824A1
CA2088824A1 CA2088824A CA2088824A CA2088824A1 CA 2088824 A1 CA2088824 A1 CA 2088824A1 CA 2088824 A CA2088824 A CA 2088824A CA 2088824 A CA2088824 A CA 2088824A CA 2088824 A1 CA2088824 A1 CA 2088824A1
Authority
CA
Canada
Prior art keywords
scroll
control mechanism
type compressor
capacity control
hole
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.)
Granted
Application number
CA2088824A
Other languages
English (en)
Other versions
CA2088824C (fr
Inventor
Shigeki Miura
Ryuhei Tanigaki
Takayuki Iio
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of CA2088824A1 publication Critical patent/CA2088824A1/fr
Application granted granted Critical
Publication of CA2088824C publication Critical patent/CA2088824C/fr
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
    • 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
    • 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
    • F04C28/12—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 sliding valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CA002088824A 1992-02-06 1993-02-04 Mecanisme de regulation de la capacite destine a un compresseur a vis Expired - Fee Related CA2088824C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4054162A JP2831193B2 (ja) 1992-02-06 1992-02-06 スクロール型圧縮機の容量制御機構
JP54162/1992 1992-02-06

Publications (2)

Publication Number Publication Date
CA2088824A1 true CA2088824A1 (fr) 1993-08-07
CA2088824C CA2088824C (fr) 1999-09-14

Family

ID=12962856

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002088824A Expired - Fee Related CA2088824C (fr) 1992-02-06 1993-02-04 Mecanisme de regulation de la capacite destine a un compresseur a vis

Country Status (8)

Country Link
US (1) US5356271A (fr)
EP (1) EP0555945B1 (fr)
JP (1) JP2831193B2 (fr)
KR (1) KR960009865B1 (fr)
CN (1) CN1031010C (fr)
AU (1) AU655706B2 (fr)
CA (1) CA2088824C (fr)
DE (1) DE69300778T2 (fr)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5451146A (en) * 1992-04-01 1995-09-19 Nippondenso Co., Ltd. Scroll-type variable-capacity compressor with bypass valve
JPH08151991A (ja) * 1994-11-29 1996-06-11 Sanden Corp 可変容量型スクロール圧縮機
US5551846A (en) * 1995-12-01 1996-09-03 Ford Motor Company Scroll compressor capacity control valve
JP3731287B2 (ja) 1997-05-12 2006-01-05 松下電器産業株式会社 容量制御スクロール圧縮機
JPH11148480A (ja) * 1997-11-14 1999-06-02 Mitsubishi Heavy Ind Ltd 圧縮機
EP0924429B1 (fr) * 1997-12-18 2003-08-13 Mitsubishi Heavy Industries, Ltd. Compresseur à spirales
JP2001153043A (ja) * 1999-12-01 2001-06-05 Sanden Corp 容量可変型斜板式圧縮機
US7604206B2 (en) 2001-11-19 2009-10-20 Samsung Electronics Co., Ltd. Monitor improved in a tilting and combining structure
KR100465792B1 (ko) * 2002-07-06 2005-01-13 삼성전자주식회사 디스플레이장치
KR100630969B1 (ko) * 2002-08-24 2006-10-02 삼성전자주식회사 디스플레이장치
US6884042B2 (en) * 2003-06-26 2005-04-26 Scroll Technologies Two-step self-modulating scroll compressor
JP4483236B2 (ja) * 2003-09-01 2010-06-16 オムロン株式会社 無線端末位置検出装置及び無線端末位置検出方法
CN102089524B (zh) 2008-05-30 2014-09-03 艾默生环境优化技术有限公司 具有容量调节系统的压缩机
WO2009155105A2 (fr) * 2008-05-30 2009-12-23 Emerson Climate Technologies, Inc. Compresseur comprenant un système de modulation de capacité
EP2307729B1 (fr) * 2008-05-30 2018-02-21 Emerson Climate Technologies, Inc. Compresseur possédant un système de modulation de capacité
EP2307728B1 (fr) 2008-05-30 2016-08-10 Emerson Climate Technologies, Inc. Compresseur possédant un ensemble de réglage de sortie avec actionnement des pistons
US7976295B2 (en) * 2008-05-30 2011-07-12 Emerson Climate Technologies, Inc. Compressor having capacity modulation system
US7976296B2 (en) * 2008-12-03 2011-07-12 Emerson Climate Technologies, Inc. Scroll compressor having capacity modulation system
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
US8517703B2 (en) * 2010-02-23 2013-08-27 Emerson Climate Technologies, Inc. Compressor including valve assembly
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
US9435340B2 (en) 2012-11-30 2016-09-06 Emerson Climate Technologies, Inc. Scroll compressor with variable volume ratio port in orbiting scroll
US9127677B2 (en) 2012-11-30 2015-09-08 Emerson Climate Technologies, Inc. Compressor with capacity modulation and variable volume ratio
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
US10890186B2 (en) 2016-09-08 2021-01-12 Emerson Climate Technologies, Inc. Compressor
US10801495B2 (en) 2016-09-08 2020-10-13 Emerson Climate Technologies, Inc. Oil flow through the bearings of a scroll 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
CN108386356B (zh) * 2018-04-18 2024-05-28 北京燕都碧城科技有限公司 一种移动式单螺杆压缩机
CN108386357B (zh) * 2018-04-18 2024-05-28 北京燕都碧城科技有限公司 一种单螺杆压缩机防液击装置
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3617397A1 (de) * 1986-05-23 1987-11-26 Wankel Gmbh Steuerung eines rotationskolbenkompressors
JPH073235B2 (ja) * 1986-10-23 1995-01-18 松下電器産業株式会社 能力制御コンプレツサ
JPH0794832B2 (ja) * 1988-08-12 1995-10-11 三菱重工業株式会社 回転式圧縮機
US5192195A (en) * 1990-11-14 1993-03-09 Mitsubishi Jukogyo Kabushiki Kaisha Scroll type compressor with separate control block
JP2796427B2 (ja) * 1990-11-14 1998-09-10 三菱重工業株式会社 スクロール型圧縮機
JP2846106B2 (ja) * 1990-11-16 1999-01-13 三菱重工業株式会社 スクロール型圧縮機

Also Published As

Publication number Publication date
CA2088824C (fr) 1999-09-14
EP0555945A1 (fr) 1993-08-18
CN1031010C (zh) 1996-02-14
US5356271A (en) 1994-10-18
AU655706B2 (en) 1995-01-05
KR930018158A (ko) 1993-09-21
JPH05223072A (ja) 1993-08-31
EP0555945B1 (fr) 1995-11-15
KR960009865B1 (ko) 1996-07-24
DE69300778T2 (de) 1996-05-02
DE69300778D1 (de) 1995-12-21
CN1075192A (zh) 1993-08-11
JP2831193B2 (ja) 1998-12-02
AU3284393A (en) 1993-08-12

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