EP1148246A3 - Compresseur à spirales et appareil convertisseur de pression à spirales - Google Patents

Compresseur à spirales et appareil convertisseur de pression à spirales Download PDF

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Publication number
EP1148246A3
EP1148246A3 EP01303409A EP01303409A EP1148246A3 EP 1148246 A3 EP1148246 A3 EP 1148246A3 EP 01303409 A EP01303409 A EP 01303409A EP 01303409 A EP01303409 A EP 01303409A EP 1148246 A3 EP1148246 A3 EP 1148246A3
Authority
EP
European Patent Office
Prior art keywords
scroll
fixed
hollow
orbiting
shaft
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Withdrawn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
EP01303409A
Other languages
German (de)
English (en)
Other versions
EP1148246A2 (fr
Inventor
Mineo Takahashi
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.)
A&A Corp
Unipulse Corp
Original Assignee
A&A Corp
Unipulse 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
Priority claimed from JP2000118467A external-priority patent/JP3533143B2/ja
Priority claimed from JP2000123920A external-priority patent/JP3540244B2/ja
Priority claimed from JP2000208326A external-priority patent/JP3430128B2/ja
Application filed by A&A Corp, Unipulse Corp filed Critical A&A Corp
Publication of EP1148246A2 publication Critical patent/EP1148246A2/fr
Publication of EP1148246A3 publication Critical patent/EP1148246A3/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Withdrawn legal-status Critical Current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
    • 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
    • F04C29/0085—Prime movers
    • 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
    • F04C18/0223—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 with symmetrical double wraps
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
EP01303409A 2000-04-19 2001-04-11 Compresseur à spirales et appareil convertisseur de pression à spirales Withdrawn EP1148246A3 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2000118467A JP3533143B2 (ja) 2000-04-19 2000-04-19 スクロール型変圧装置
JP2000118467 2000-04-19
JP2000123920A JP3540244B2 (ja) 2000-04-25 2000-04-25 スクロール圧縮機
JP2000123920 2000-04-25
JP2000208326 2000-07-10
JP2000208326A JP3430128B2 (ja) 2000-07-10 2000-07-10 スクロール圧縮機

Publications (2)

Publication Number Publication Date
EP1148246A2 EP1148246A2 (fr) 2001-10-24
EP1148246A3 true EP1148246A3 (fr) 2002-11-20

Family

ID=27343145

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01303409A Withdrawn EP1148246A3 (fr) 2000-04-19 2001-04-11 Compresseur à spirales et appareil convertisseur de pression à spirales

Country Status (3)

Country Link
US (4) US20010033801A1 (fr)
EP (1) EP1148246A3 (fr)
KR (1) KR20010098641A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW591341B (en) * 2001-09-26 2004-06-11 Shipley Co Llc Coating compositions for use with an overcoated photoresist
JP4821612B2 (ja) * 2004-12-22 2011-11-24 三菱電機株式会社 スクロール圧縮機
EP1818540B1 (fr) * 2004-12-22 2011-06-08 Mitsubishi Denki Kabushiki Kaisha Compresseur a spirales
CN100449149C (zh) * 2005-07-04 2009-01-07 俞度立 微加工涡卷式压缩机和相关技术
JP5238922B2 (ja) * 2008-06-03 2013-07-17 株式会社リッチストーン スクロール流体機械
WO2010070757A1 (fr) * 2008-12-18 2010-06-24 リッチストーンリミテッド Machine hydraulique à spirale
BRPI0905651B1 (pt) 2009-11-03 2020-03-10 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Arranjo de montagem de eixo excêntrico em bloco de compressor de refrigeração
JP5519566B2 (ja) * 2011-04-05 2014-06-11 株式会社Ｎｔｔドコモ 移動通信方法、無線基地局、移動管理ノード及び移動局
CN104500395B (zh) * 2014-12-12 2016-08-17 沙无埃 涡旋压缩机
DE102015220132A1 (de) * 2015-10-15 2017-04-20 Handtmann Systemtechnik Gmbh & Co. Kg Verdichtereinrichtung, Antriebsvorrichtung, Kraftfahrzeug
CN106151294B (zh) * 2016-07-22 2019-01-22 珠海凌达压缩机有限公司 转轴支撑结构和压缩机

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817664A (en) * 1972-12-11 1974-06-18 J Bennett Rotary fluid pump or motor with intermeshed spiral walls
JPS5724486A (en) * 1980-07-21 1982-02-09 Mitsubishi Electric Corp Scroll compressor
US4424010A (en) * 1981-10-19 1984-01-03 Arthur D. Little, Inc. Involute scroll-type positive displacement rotary fluid apparatus with orbiting guide means
US4637786A (en) * 1984-06-20 1987-01-20 Daikin Industries, Ltd. Scroll type fluid apparatus with lubrication of rotation preventing mechanism and thrust bearing
US5073093A (en) * 1989-05-26 1991-12-17 Diesel Kiki Co., Ltd. Scroll-type fluid handling machine
JPH04121474A (ja) * 1990-09-10 1992-04-22 Toshiba Corp スクロール型圧縮機
JPH0526184A (ja) * 1991-07-23 1993-02-02 Mitsubishi Electric Corp スクロール流体装置
JPH07139478A (ja) * 1993-11-15 1995-05-30 Daikin Ind Ltd スクロール型流体装置
JPH07229480A (ja) * 1994-02-21 1995-08-29 Sanyo Electric Co Ltd 両回転式スクロール圧縮機
EP0831234A2 (fr) * 1996-09-20 1998-03-25 Asuka Japan Co., Ltd. Machine à spirales
US5813843A (en) * 1995-05-24 1998-09-29 Tokico Ltd. Scroll-type fluidic machine having a slider for axial thrust and rotation prevention
DE19736907A1 (de) * 1997-08-25 1999-03-04 Isad Electronic Sys Gmbh & Co Elektrisch angetriebener Verdichter
US5951268A (en) * 1995-02-24 1999-09-14 S.B.P.V. (Societe Des Brevets P. Vulliez) Sperial vacuum pump having a metal bellows for limiting circular translation movement

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817664A (en) * 1972-12-11 1974-06-18 J Bennett Rotary fluid pump or motor with intermeshed spiral walls
JPS5724486A (en) * 1980-07-21 1982-02-09 Mitsubishi Electric Corp Scroll compressor
US4424010A (en) * 1981-10-19 1984-01-03 Arthur D. Little, Inc. Involute scroll-type positive displacement rotary fluid apparatus with orbiting guide means
US4637786A (en) * 1984-06-20 1987-01-20 Daikin Industries, Ltd. Scroll type fluid apparatus with lubrication of rotation preventing mechanism and thrust bearing
US5073093A (en) * 1989-05-26 1991-12-17 Diesel Kiki Co., Ltd. Scroll-type fluid handling machine
JPH04121474A (ja) * 1990-09-10 1992-04-22 Toshiba Corp スクロール型圧縮機
JPH0526184A (ja) * 1991-07-23 1993-02-02 Mitsubishi Electric Corp スクロール流体装置
JPH07139478A (ja) * 1993-11-15 1995-05-30 Daikin Ind Ltd スクロール型流体装置
JPH07229480A (ja) * 1994-02-21 1995-08-29 Sanyo Electric Co Ltd 両回転式スクロール圧縮機
US5951268A (en) * 1995-02-24 1999-09-14 S.B.P.V. (Societe Des Brevets P. Vulliez) Sperial vacuum pump having a metal bellows for limiting circular translation movement
US5813843A (en) * 1995-05-24 1998-09-29 Tokico Ltd. Scroll-type fluidic machine having a slider for axial thrust and rotation prevention
EP0831234A2 (fr) * 1996-09-20 1998-03-25 Asuka Japan Co., Ltd. Machine à spirales
DE19736907A1 (de) * 1997-08-25 1999-03-04 Isad Electronic Sys Gmbh & Co Elektrisch angetriebener Verdichter

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 086 (M - 131) 25 May 1982 (1982-05-25) *
PATENT ABSTRACTS OF JAPAN vol. 016, no. 376 (M - 1294) 12 August 1992 (1992-08-12) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 306 (M - 1428) 11 June 1993 (1993-06-11) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 08 29 September 1995 (1995-09-29) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 11 26 December 1995 (1995-12-26) *

Also Published As

Publication number Publication date
US20020150491A1 (en) 2002-10-17
US20010033801A1 (en) 2001-10-25
US20020141892A1 (en) 2002-10-03
EP1148246A2 (fr) 2001-10-24
US20020150492A1 (en) 2002-10-17
KR20010098641A (ko) 2001-11-08

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