JPS5551987A - Positive displacement fluid compressor - Google Patents

Positive displacement fluid compressor

Info

Publication number
JPS5551987A
JPS5551987A JP12589878A JP12589878A JPS5551987A JP S5551987 A JPS5551987 A JP S5551987A JP 12589878 A JP12589878 A JP 12589878A JP 12589878 A JP12589878 A JP 12589878A JP S5551987 A JPS5551987 A JP S5551987A
Authority
JP
Japan
Prior art keywords
scroll
center
external end
housing
diameter
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
JP12589878A
Other languages
English (en)
Other versions
JPS6232358B2 (ja
Inventor
Kiyoshi Terauchi
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.)
Sankyo Denki Co Ltd
Sanden Corp
Original Assignee
Sankyo Denki Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14921631&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS5551987(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sankyo Denki Co Ltd, Sanden Corp filed Critical Sankyo Denki Co Ltd
Priority to JP12589878A priority Critical patent/JPS5551987A/ja
Priority to US06/081,392 priority patent/US4304535A/en
Priority to AU51450/79A priority patent/AU534446B2/en
Priority to EP79302171A priority patent/EP0010402B1/en
Priority to DE7979302171T priority patent/DE2964221D1/de
Priority to CA000337539A priority patent/CA1144529A/en
Publication of JPS5551987A publication Critical patent/JPS5551987A/ja
Publication of JPS6232358B2 publication Critical patent/JPS6232358B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP12589878A 1978-10-12 1978-10-12 Positive displacement fluid compressor Granted JPS5551987A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP12589878A JPS5551987A (en) 1978-10-12 1978-10-12 Positive displacement fluid compressor
US06/081,392 US4304535A (en) 1978-10-12 1979-10-03 Scroll-type compressor units with minimum housing and scroll plate radii
AU51450/79A AU534446B2 (en) 1978-10-12 1979-10-04 Scroll-type compressor
EP79302171A EP0010402B1 (en) 1978-10-12 1979-10-10 Improvements in scroll-type compressor units
DE7979302171T DE2964221D1 (en) 1978-10-12 1979-10-10 Improvements in scroll-type compressor units
CA000337539A CA1144529A (en) 1978-10-12 1979-10-12 Scroll-type compressor units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12589878A JPS5551987A (en) 1978-10-12 1978-10-12 Positive displacement fluid compressor

Publications (2)

Publication Number Publication Date
JPS5551987A true JPS5551987A (en) 1980-04-16
JPS6232358B2 JPS6232358B2 (ja) 1987-07-14

Family

ID=14921631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12589878A Granted JPS5551987A (en) 1978-10-12 1978-10-12 Positive displacement fluid compressor

Country Status (6)

Country Link
US (1) US4304535A (ja)
EP (1) EP0010402B1 (ja)
JP (1) JPS5551987A (ja)
AU (1) AU534446B2 (ja)
CA (1) CA1144529A (ja)
DE (1) DE2964221D1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188793A (en) * 1981-05-15 1982-11-19 Hitachi Ltd Closed scroll compressor
JPS58172404A (ja) * 1982-04-05 1983-10-11 Hitachi Ltd スクロ−ル流体機械
JPS6453086A (en) * 1987-08-21 1989-03-01 Hitachi Ltd Scroll compressor
JPH04279784A (ja) * 1991-03-06 1992-10-05 Toyota Autom Loom Works Ltd スクロール型圧縮機

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490099A (en) * 1980-10-03 1984-12-25 Sanden Corporation Scroll type fluid displacement apparatus with thickened center wrap portions
US4892469A (en) * 1981-04-03 1990-01-09 Arthur D. Little, Inc. Compact scroll-type fluid compressor with swing-link driving means
JPS5968583A (ja) * 1982-10-09 1984-04-18 Sanden Corp スクロ−ル型流体装置
JPS5952193U (ja) * 1982-09-30 1984-04-05 サンデン株式会社 スクロ−ル型圧縮機
EP0105981A1 (en) * 1982-10-11 1984-04-25 Sanden Corporation Scroll type fluid displacement apparatus
US4477239A (en) * 1982-10-12 1984-10-16 Sanden Corporation Scroll type fluid displacement apparatus with offset wraps for reduced housing diameter
AU569858B2 (en) * 1982-12-23 1988-02-25 Copeland Corporation Scroll pump
US4538975A (en) * 1983-08-16 1985-09-03 Sanden Corporation Scroll type compressor with lubricating system
GB2167131A (en) * 1984-11-19 1986-05-21 Sanden Corp Scroll-type rotary fluid-machine
GB8505754D0 (en) * 1985-03-06 1985-04-11 Tomlinson E V Directing beam of light
DE3788434T2 (de) * 1986-04-28 1994-06-09 Sanden Corp Spiralteil für Spiralverdrängungsmaschine für Fluida.
US4767293A (en) * 1986-08-22 1988-08-30 Copeland Corporation Scroll-type machine with axially compliant mounting
US5407335A (en) * 1986-08-22 1995-04-18 Copeland Corporation Non-orbiting scroll mounting arrangements for a scroll machine
US4877382A (en) * 1986-08-22 1989-10-31 Copeland Corporation Scroll-type machine with axially compliant mounting
US5580230A (en) * 1986-08-22 1996-12-03 Copeland Corporation Scroll machine having an axially compliant mounting for a scroll member
JPH0219677A (ja) * 1988-07-08 1990-01-23 Sanden Corp スクロール型流体圧縮装置
US5090878A (en) * 1991-01-14 1992-02-25 Carrier Corporation Non-circular orbiting scroll for optimizing axial compliancy
JPH0610856A (ja) * 1992-06-29 1994-01-21 Mitsubishi Heavy Ind Ltd スクロール流体装置
US5318424A (en) * 1992-12-07 1994-06-07 Carrier Corporation Minimum diameter scroll component
DE19609864A1 (de) * 1996-03-13 1997-09-18 Basf Ag Verfahren zur Herstellung von wasserlöslichen Copolymerisaten aus wenigstens einem wasserlöslichen N-Vinyllactam und wenigstens einem hydrophoben Comonomeren
JP3771666B2 (ja) * 1997-04-10 2006-04-26 サンデン株式会社 スクロール型流体機械用スクロール部材
US6257851B1 (en) 1997-09-25 2001-07-10 Scroll Technologies Generalized minimum diameter scroll component
US6135736A (en) * 1997-10-23 2000-10-24 Copeland Corporation Scroll machine with non-machined anti-thrust surface
US6736622B1 (en) 2003-05-28 2004-05-18 Scroll Technologies Scroll compressor with offset scroll members
US7070401B2 (en) * 2004-03-15 2006-07-04 Copeland Corporation Scroll machine with stepped sleeve guide
JP5506839B2 (ja) * 2012-02-29 2014-05-28 日立アプライアンス株式会社 スクロール圧縮機及び空気調和装置
RU2535465C1 (ru) * 2013-07-23 2014-12-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технологический университет" (ФГБОУ ВПО "КНИТУ") Спиральная машина
KR102385789B1 (ko) * 2017-09-01 2022-04-13 삼성전자주식회사 스크롤 압축기
JP6956127B2 (ja) * 2018-03-27 2021-10-27 株式会社豊田自動織機 スクロール型圧縮機
US11078909B2 (en) * 2018-03-27 2021-08-03 Kabushiki Kaisha Toyota Jidoshokki Scroll compressor
US11821367B2 (en) * 2018-09-06 2023-11-21 Oqab Dietrich Induction Inc. Engine producing thrust using an induction heating assembly to energize the fuel
JP6956131B2 (ja) * 2019-03-28 2021-10-27 株式会社豊田自動織機 スクロール型圧縮機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53125897A (en) * 1977-04-11 1978-11-02 Mitsubishi Chem Ind Measurment of concentration of alkali or acid

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US801182A (en) * 1905-06-26 1905-10-03 Leon Creux Rotary engine.
US2809779A (en) * 1956-02-23 1957-10-15 William L W Girvin Rotary compressor or motor
GB1255799A (en) * 1967-12-18 1971-12-01 Krauss Maffei Ag Rotary positive fluid displacement apparatus
DE2160582A1 (de) * 1971-12-07 1973-06-14 Leybold Heraeus Gmbh & Co Kg Verdraengerpumpe mit evolventenfoermigen vorspruengen
CH546361A (de) * 1972-09-05 1974-02-28 Aginfor Ag Anordnung mit mindestens zwei teilen, die in bezug aufeinander in einer gefuehrten, kreisenden bewegung bewegbar sind.
US3924977A (en) * 1973-06-11 1975-12-09 Little Inc A Positive fluid displacement apparatus
US3884599A (en) * 1973-06-11 1975-05-20 Little Inc A Scroll-type positive fluid displacement apparatus
US4065279A (en) * 1976-09-13 1977-12-27 Arthur D. Little, Inc. Scroll-type apparatus with hydrodynamic thrust bearing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53125897A (en) * 1977-04-11 1978-11-02 Mitsubishi Chem Ind Measurment of concentration of alkali or acid

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188793A (en) * 1981-05-15 1982-11-19 Hitachi Ltd Closed scroll compressor
JPS58172404A (ja) * 1982-04-05 1983-10-11 Hitachi Ltd スクロ−ル流体機械
US4494914A (en) * 1982-04-05 1985-01-22 Hitachi, Ltd. Scroll fluid apparatus with displaced centers for the scroll member end plates
JPS6453086A (en) * 1987-08-21 1989-03-01 Hitachi Ltd Scroll compressor
JPH04279784A (ja) * 1991-03-06 1992-10-05 Toyota Autom Loom Works Ltd スクロール型圧縮機
US5222883A (en) * 1991-03-06 1993-06-29 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Scroll type compressor having the center of the cylindrical shell displaced for compactness

Also Published As

Publication number Publication date
CA1144529A (en) 1983-04-12
AU534446B2 (en) 1984-02-02
EP0010402B1 (en) 1982-12-08
DE2964221D1 (en) 1983-01-13
JPS6232358B2 (ja) 1987-07-14
EP0010402A1 (en) 1980-04-30
AU5145079A (en) 1980-04-17
US4304535A (en) 1981-12-08

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