DE3371395D1 - Scroll type refrigerant compressor with improved spiral element - Google Patents

Scroll type refrigerant compressor with improved spiral element

Info

Publication number
DE3371395D1
DE3371395D1 DE8383305707T DE3371395T DE3371395D1 DE 3371395 D1 DE3371395 D1 DE 3371395D1 DE 8383305707 T DE8383305707 T DE 8383305707T DE 3371395 T DE3371395 T DE 3371395T DE 3371395 D1 DE3371395 D1 DE 3371395D1
Authority
DE
Germany
Prior art keywords
refrigerant compressor
scroll type
spiral element
type refrigerant
improved spiral
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
Application number
DE8383305707T
Other languages
English (en)
Inventor
Kiyoshi Terauchi
Masaharu Hiraga
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.)
Sanden Corp
Original Assignee
Sanden 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
Application filed by Sanden Corp filed Critical Sanden Corp
Application granted granted Critical
Publication of DE3371395D1 publication Critical patent/DE3371395D1/de
Expired 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
    • 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
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0269—Details concerning the involute 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
    • 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
DE8383305707T 1982-09-26 1983-09-26 Scroll type refrigerant compressor with improved spiral element Expired DE3371395D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57167063A JPS5958187A (ja) 1982-09-26 1982-09-26 スクロ−ル型圧縮機

Publications (1)

Publication Number Publication Date
DE3371395D1 true DE3371395D1 (en) 1987-06-11

Family

ID=15842706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383305707T Expired DE3371395D1 (en) 1982-09-26 1983-09-26 Scroll type refrigerant compressor with improved spiral element

Country Status (5)

Country Link
US (1) US4547137A (de)
EP (1) EP0105684B1 (de)
JP (1) JPS5958187A (de)
AU (1) AU571849B2 (de)
DE (1) DE3371395D1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU569858B2 (en) * 1982-12-23 1988-02-25 Copeland Corporation Scroll pump
JPS6098186A (ja) * 1983-11-04 1985-06-01 Sanden Corp スクロ−ル型圧縮機
JPS60256581A (ja) * 1984-05-31 1985-12-18 Mitsubishi Heavy Ind Ltd 回転式流体機械
JPH0747956B2 (ja) * 1984-05-25 1995-05-24 三菱重工業株式会社 トップクリアランスゼロの高効率回転式流体機械
JPS60249688A (ja) * 1984-05-25 1985-12-10 Mitsubishi Heavy Ind Ltd 回転式流体機械
GB2159882B (en) * 1984-05-25 1988-02-10 Mitsubishi Heavy Ind Ltd Scroll-type rotary fluid machine
JPS60252187A (ja) * 1984-05-28 1985-12-12 Mitsubishi Heavy Ind Ltd 回転式流体機械
AU592756B2 (en) * 1984-06-18 1990-01-25 Mitsubishi Jukogyo Kabushiki Kaisha Scroll type fluid machine and method for forming scroll members used therein
JP2533473B2 (ja) * 1985-01-09 1996-09-11 株式会社日立製作所 スクロ−ル圧縮機
US4781549A (en) * 1985-09-30 1988-11-01 Copeland Corporation Modified wrap scroll-type machine
JPH0735791B2 (ja) * 1985-10-31 1995-04-19 三菱重工業株式会社 回転式流体機械
DE3711986A1 (de) * 1986-04-11 1987-10-15 Hitachi Ltd Kompressor in spiralbauweise und verfahren zu seiner herstellung
JP2538877B2 (ja) * 1986-05-23 1996-10-02 三菱重工業株式会社 スクロ−ル流体機械
JPS63189680A (ja) * 1987-01-24 1988-08-05 フオルクスウアーゲン・アクチエンゲゼルシヤフト 圧縮媒体用容積形機械
JP2721668B2 (ja) * 1987-01-27 1998-03-04 三菱重工業株式会社 スクロール型流体機械
JPS6456981A (en) * 1987-08-28 1989-03-03 Toshiba Corp Scroll type compressor
JP2586093B2 (ja) * 1988-04-06 1997-02-26 株式会社豊田自動織機製作所 スクロール型圧縮機
US5578077A (en) * 1988-10-17 1996-11-26 Kassatly; Samuel A. Mechanical heart, body fluid and drug infusion pump
US5056336A (en) * 1989-03-06 1991-10-15 American Standard Inc. Scroll apparatus with modified scroll profile
JP2780233B2 (ja) * 1989-10-30 1998-07-30 ダイキン工業株式会社 スクロール形圧縮機
JPH0387887U (de) * 1989-12-22 1991-09-06
US5221198A (en) * 1990-07-18 1993-06-22 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Scroll type compressor with intake port aligned with counterweight
JPH04104191U (ja) * 1991-02-19 1992-09-08 株式会社豊田自動織機製作所 スクロール型圧縮機
JPH04265486A (ja) * 1991-02-21 1992-09-21 Toyota Autom Loom Works Ltd スクロール型圧縮機
US5242283A (en) * 1991-03-15 1993-09-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Scroll type compressor with elongated discharge port
JPH04111589U (ja) * 1991-03-15 1992-09-28 株式会社豊田自動織機製作所 スクロール型圧縮機
JPH051882U (ja) * 1991-06-27 1993-01-14 株式会社豊田自動織機製作所 スクロール型圧縮機
JPH05321855A (ja) * 1992-05-21 1993-12-07 Toyota Autom Loom Works Ltd スクロール型圧縮機におけるシール構造
JPH0735059A (ja) * 1993-07-16 1995-02-03 Toyota Autom Loom Works Ltd 渦巻体の成形方法
JPH08284850A (ja) * 1995-04-17 1996-10-29 Matsushita Electric Ind Co Ltd スクロール圧縮機
CN1082146C (zh) * 1995-08-31 2002-04-03 三菱重工业株式会社 涡旋型流体机械
DE19603110A1 (de) * 1995-11-06 1997-05-07 Bitzer Kuehlmaschinenbau Gmbh Kompressor
US5944500A (en) * 1996-06-20 1999-08-31 Sanden Corporation Scroll-type fluid displacement apparatus having a strengthened inner terminal end portion of the spiral element
US5836752A (en) * 1996-10-18 1998-11-17 Sanden International (U.S.A.), Inc. Scroll-type compressor with spirals of varying pitch
US6089839A (en) * 1997-12-09 2000-07-18 Carrier Corporation Optimized location for scroll compressor economizer injection ports
EP0989304B1 (de) * 1998-04-08 2006-03-15 Daikin Industries, Ltd. Spiralpumpe
GB9912216D0 (en) * 1999-05-26 1999-07-28 Boc Group Plc Scroll-type apparatus
JP2001032785A (ja) 1999-07-16 2001-02-06 Sanden Corp スクロール型コンプレッサ
JP2001221177A (ja) 2000-02-10 2001-08-17 Sanden Corp スクロール型流体機械
KR100437004B1 (ko) 2001-01-17 2004-07-02 미츠비시 쥬고교 가부시키가이샤 스크롤형 압축기
US6461129B2 (en) 2001-02-23 2002-10-08 Mat Automotive Inc. Scroll type compressor apparatus with adjustable axial gap
EP1277524A1 (de) 2001-07-19 2003-01-22 Eggerstorfer Montagebau GmbH Entleeren von Druckmetallbehältern für Fluide mit ausserhalb eines Werkzeugs liegendem Fluidkanal
EP1277525A1 (de) 2001-07-19 2003-01-22 Eggerstorfer Montagebau GmbH Vorrichtung zum Entleeren von Druckmetallbehältern für Fluide mit ein Werkzeug umgebender Dichtung
JP2003176792A (ja) 2001-12-10 2003-06-27 Sanden Corp スクロール型圧縮機
JP4807056B2 (ja) * 2005-12-05 2011-11-02 パナソニック株式会社 スクロール膨張機
JP5065234B2 (ja) * 2008-11-28 2012-10-31 サンデン株式会社 スクロール型流体機械
JP2013122176A (ja) * 2011-12-09 2013-06-20 Mitsubishi Electric Corp スクロール圧縮機
KR102051095B1 (ko) * 2013-06-10 2019-12-02 엘지전자 주식회사 스크롤 압축기

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93048E (fr) * 1966-10-06 1969-01-31 Vulliez Paul Appareil columétrique tel que pompe ou analogue a cycle de translation circulaire.
FR2153129B2 (de) * 1971-06-01 1974-01-04 Vulliez Paul
JPS5015750B2 (de) * 1971-09-08 1975-06-07
US3924977A (en) * 1973-06-11 1975-12-09 Little Inc A Positive fluid displacement apparatus
US3874827A (en) * 1973-10-23 1975-04-01 Niels O Young Positive displacement scroll apparatus with axially radially compliant scroll member
JPS5537537A (en) * 1978-09-09 1980-03-15 Sanden Corp Volume type liquid compressor
EP0010930B1 (de) * 1978-10-30 1983-09-21 Sanden Corporation Kompressoren des Exzenterspiraltyps
JPS6047443B2 (ja) * 1980-10-27 1985-10-22 株式会社日立製作所 スクロ−ル形流体機械
US4382754A (en) * 1980-11-20 1983-05-10 Ingersoll-Rand Company Scroll-type, positive fluid displacement apparatus with diverse clearances between scroll elements
JPS6041237B2 (ja) * 1981-03-09 1985-09-14 サンデン株式会社 スクロ−ル型流体装置
JPS582490A (ja) * 1981-06-29 1983-01-08 Sanden Corp スクロ−ル型圧縮機

Also Published As

Publication number Publication date
AU571849B2 (en) 1988-04-28
EP0105684B1 (de) 1987-05-06
JPS5958187A (ja) 1984-04-03
AU1954783A (en) 1984-04-05
EP0105684A1 (de) 1984-04-18
US4547137A (en) 1985-10-15
JPH0372839B2 (de) 1991-11-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition