EP2559902A3 - Compresseur - Google Patents

Compresseur Download PDF

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Publication number
EP2559902A3
EP2559902A3 EP12007493.5A EP12007493A EP2559902A3 EP 2559902 A3 EP2559902 A3 EP 2559902A3 EP 12007493 A EP12007493 A EP 12007493A EP 2559902 A3 EP2559902 A3 EP 2559902A3
Authority
EP
European Patent Office
Prior art keywords
diaphragm
communicate
gap
allows
passage
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.)
Withdrawn
Application number
EP12007493.5A
Other languages
German (de)
English (en)
Other versions
EP2559902A2 (fr
Inventor
Kazutaka Hori
Takashi Shimizu
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.)
Daikin Industries Ltd
Original Assignee
Daikin 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of EP2559902A2 publication Critical patent/EP2559902A2/fr
Publication of EP2559902A3 publication Critical patent/EP2559902A3/fr
Withdrawn legal-status Critical Current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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • 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
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/045—Heating; Cooling; Heat insulation of the electric motor in hermetic pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/12—Kind or type gaseous, i.e. compressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
  • Rotary Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Reciprocating Pumps (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
EP12007493.5A 2003-06-09 2004-06-09 Compresseur Withdrawn EP2559902A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003163800A JP4492043B2 (ja) 2003-06-09 2003-06-09 圧縮機
EP04736465A EP1640609A4 (fr) 2003-06-09 2004-06-09 Compresseur

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP04736465A Division EP1640609A4 (fr) 2003-06-09 2004-06-09 Compresseur
EP04736465.8 Division 2004-06-09

Publications (2)

Publication Number Publication Date
EP2559902A2 EP2559902A2 (fr) 2013-02-20
EP2559902A3 true EP2559902A3 (fr) 2014-05-14

Family

ID=33508765

Family Applications (2)

Application Number Title Priority Date Filing Date
EP04736465A Withdrawn EP1640609A4 (fr) 2003-06-09 2004-06-09 Compresseur
EP12007493.5A Withdrawn EP2559902A3 (fr) 2003-06-09 2004-06-09 Compresseur

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP04736465A Withdrawn EP1640609A4 (fr) 2003-06-09 2004-06-09 Compresseur

Country Status (6)

Country Link
US (1) US20060257272A1 (fr)
EP (2) EP1640609A4 (fr)
JP (1) JP4492043B2 (fr)
KR (1) KR100711694B1 (fr)
CN (1) CN100432435C (fr)
WO (1) WO2004109108A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4989944B2 (ja) 2006-09-11 2012-08-01 サンデン株式会社 圧縮機
JP2008138526A (ja) * 2006-11-30 2008-06-19 Daikin Ind Ltd 圧縮機
CN101294083B (zh) * 2007-04-29 2010-12-01 王暾 气膜熄焦添加剂
CN101294084B (zh) * 2007-04-29 2010-06-23 王暾 气膜熄焦方法
JP2010065556A (ja) * 2008-09-09 2010-03-25 Sanden Corp 密閉型圧縮機
FR2998340A1 (fr) * 2012-11-19 2014-05-23 Danfoss Commercial Compressors Compresseur a spirale a vitesse variable.
FR2998733B1 (fr) * 2012-11-27 2016-02-05 Valeo Japan Co Ltd Dispositif d'entrainement d'un compresseur electrique et compresseur electrique comprenant un tel dispositif
CN104283350A (zh) * 2013-07-02 2015-01-14 丹佛斯（天津）有限公司 定子、电机和压缩机
JP6531736B2 (ja) * 2016-07-29 2019-06-19 ダイキン工業株式会社 海上輸送用冷凍又は冷蔵コンテナユニット
KR102087141B1 (ko) * 2018-09-06 2020-03-10 엘지전자 주식회사 전동식 압축기

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160587A (ja) * 1982-03-19 1983-09-24 Hitachi Ltd 密閉形電動圧縮機
GB2154664A (en) * 1984-02-21 1985-09-11 Trane Co Scroll compressor
GB2207704A (en) * 1987-07-10 1989-02-08 Hitachi Ltd Hermetic type scroll compressor
US5221191A (en) * 1992-04-29 1993-06-22 Carrier Corporation Horizontal rotary compressor
JPH07189964A (ja) * 1993-12-27 1995-07-28 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機
EP0926344A1 (fr) * 1997-07-03 1999-06-30 Daikin Industries, Ltd. Structure de joint pour boitier
JP2001329978A (ja) * 2000-05-22 2001-11-30 Hitachi Ltd スクロール圧縮機

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60224991A (ja) * 1984-04-24 1985-11-09 Daikin Ind Ltd 密閉形スクロ−ル圧縮機
JPS61134584U (fr) * 1985-02-08 1986-08-22
JPH02989A (ja) * 1988-03-17 1990-01-05 Mitsubishi Rayon Co Ltd トナー用架橋ポリエステル
JPH0286989A (ja) * 1988-09-22 1990-03-27 Mitsubishi Electric Corp 横置式密閉形圧縮機
JPH02169887A (ja) 1988-12-20 1990-06-29 Daikin Ind Ltd スクロール型流体装置
JPH0554461A (ja) * 1991-08-27 1993-03-05 Nec Yamagata Ltd 記憶デイスク
JPH05164069A (ja) 1991-12-18 1993-06-29 Hitachi Ltd 密閉形スクロール圧縮機
JPH1022381A (ja) 1996-06-28 1998-01-23 Miyazaki Oki Electric Co Ltd 半導体装置及びその製造方法
JP2000337256A (ja) * 1999-05-26 2000-12-05 Mitsubishi Heavy Ind Ltd 流体機械
TW552352B (en) * 1999-06-29 2003-09-11 Sanyo Electric Co Sealed rotary compressor
JP2001055979A (ja) * 1999-08-11 2001-02-27 Toshiba Kyaria Kk 冷媒圧縮機
JP4020622B2 (ja) * 2001-10-25 2007-12-12 三洋電機株式会社 ロータリコンプレッサ
JP2003193986A (ja) * 2001-12-25 2003-07-09 Hitachi Ltd 密閉型スクロール圧縮機

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160587A (ja) * 1982-03-19 1983-09-24 Hitachi Ltd 密閉形電動圧縮機
GB2154664A (en) * 1984-02-21 1985-09-11 Trane Co Scroll compressor
GB2207704A (en) * 1987-07-10 1989-02-08 Hitachi Ltd Hermetic type scroll compressor
US5221191A (en) * 1992-04-29 1993-06-22 Carrier Corporation Horizontal rotary compressor
JPH07189964A (ja) * 1993-12-27 1995-07-28 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機
EP0926344A1 (fr) * 1997-07-03 1999-06-30 Daikin Industries, Ltd. Structure de joint pour boitier
JP2001329978A (ja) * 2000-05-22 2001-11-30 Hitachi Ltd スクロール圧縮機

Also Published As

Publication number Publication date
EP2559902A2 (fr) 2013-02-20
JP4492043B2 (ja) 2010-06-30
CN1802506A (zh) 2006-07-12
WO2004109108A1 (fr) 2004-12-16
EP1640609A1 (fr) 2006-03-29
KR100711694B1 (ko) 2007-05-02
CN100432435C (zh) 2008-11-12
KR20060018247A (ko) 2006-02-28
EP1640609A4 (fr) 2011-06-15
US20060257272A1 (en) 2006-11-16
JP2005002799A (ja) 2005-01-06

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