EP0348601A3 - Compresseur du type à volute - Google Patents

Compresseur du type à volute Download PDF

Info

Publication number
EP0348601A3
EP0348601A3 EP89105199A EP89105199A EP0348601A3 EP 0348601 A3 EP0348601 A3 EP 0348601A3 EP 89105199 A EP89105199 A EP 89105199A EP 89105199 A EP89105199 A EP 89105199A EP 0348601 A3 EP0348601 A3 EP 0348601A3
Authority
EP
European Patent Office
Prior art keywords
orbiting scroll
scroll member
seal
seal element
fixed
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Withdrawn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
EP89105199A
Other languages
German (de)
English (en)
Other versions
EP0348601A2 (fr
Inventor
Thomas R. Barito
Hubert Richardson, Jr.
William C. Johnson
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.)
Tecumseh Products Co
Original Assignee
Tecumseh Products Co
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 Tecumseh Products Co filed Critical Tecumseh Products Co
Publication of EP0348601A2 publication Critical patent/EP0348601A2/fr
Publication of EP0348601A3 publication Critical patent/EP0348601A3/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Withdrawn legal-status Critical Current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
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid
    • 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
    • F04C23/008—Hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
EP89105199A 1988-07-01 1989-03-23 Compresseur du type à volute Withdrawn EP0348601A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21444688A 1988-07-01 1988-07-01
US214446 1988-07-01

Publications (2)

Publication Number Publication Date
EP0348601A2 EP0348601A2 (fr) 1990-01-03
EP0348601A3 true EP0348601A3 (fr) 1990-07-18

Family

ID=22799117

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89105199A Withdrawn EP0348601A3 (fr) 1988-07-01 1989-03-23 Compresseur du type à volute

Country Status (4)

Country Link
EP (1) EP0348601A3 (fr)
JP (1) JPH0240092A (fr)
AU (1) AU606530B2 (fr)
BR (1) BR8902613A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5106279A (en) * 1991-02-04 1992-04-21 Tecumseh Products Company Orbiting scroll member assembly
US5088906A (en) * 1991-02-04 1992-02-18 Tecumseh Products Company Axially floating scroll member assembly
US5131828A (en) * 1991-03-27 1992-07-21 Tecumseh Products Company Scroll compressor including compliance mechanism for the orbiting scroll member
US5306126A (en) * 1991-03-27 1994-04-26 Tecumseh Products Company Scroll compressor lubrication control
US7249459B2 (en) * 2003-06-20 2007-07-31 Denso Corporation Fluid machine for converting heat energy into mechanical rotational force
JP2007009757A (ja) * 2005-06-29 2007-01-18 Matsushita Electric Ind Co Ltd スクロール圧縮機
DE102012104045A1 (de) * 2012-05-09 2013-11-14 Halla Visteon Climate Control Corporation 95 Kältemittelscrollverdichter für Kraftfahrzeugklimaanlagen
DE102012025755B3 (de) 2012-05-09 2024-02-29 Hanon Systems Kältemittelscrollverdichter für Kraftfahrzeugklimaanlagen
CN105805012B (zh) * 2014-12-30 2018-07-06 珠海格力节能环保制冷技术研究中心有限公司 涡旋压缩机及其泵体组件
WO2016125228A1 (fr) * 2015-02-02 2016-08-11 三菱電機株式会社 Compresseur
WO2017168673A1 (fr) * 2016-03-31 2017-10-05 三菱電機株式会社 Compresseur à spirale et dispositif à cycle de réfrigération
DE102019200507A1 (de) * 2019-01-16 2020-07-16 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Scrollverdichter für eine Fahrzeugklimaanlage
CN114893400B (zh) * 2022-04-22 2023-10-10 蔚来动力科技(合肥)有限公司 输出辅助动力的双转子电动全密封压缩机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60224989A (ja) * 1984-04-21 1985-11-09 Daikin Ind Ltd スクロ−ル形流体機械
JPS60224988A (ja) * 1984-04-20 1985-11-09 Daikin Ind Ltd スクロ−ル形流体機械

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6073080A (ja) * 1983-09-30 1985-04-25 Toshiba Corp スクロ−ル型圧縮装置
JPS60252184A (ja) * 1984-05-29 1985-12-12 Toshiba Corp スクロ−ル形圧縮機
US4626348A (en) * 1984-06-29 1986-12-02 Parker-Hannifin Corporation End cap which will accommodate flow reversal
JPS6134373A (ja) * 1984-07-26 1986-02-18 Toshiba Corp スクロ−ル形圧縮機
JPS6332181A (ja) * 1986-07-25 1988-02-10 Hitachi Ltd スクロ−ル流体機械のシ−ル機構
US4767293A (en) * 1986-08-22 1988-08-30 Copeland Corporation Scroll-type machine with axially compliant mounting

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60224988A (ja) * 1984-04-20 1985-11-09 Daikin Ind Ltd スクロ−ル形流体機械
JPS60224989A (ja) * 1984-04-21 1985-11-09 Daikin Ind Ltd スクロ−ル形流体機械

Also Published As

Publication number Publication date
JPH0240092A (ja) 1990-02-08
AU606530B2 (en) 1991-02-07
AU3724289A (en) 1990-01-04
BR8902613A (pt) 1990-01-23
EP0348601A2 (fr) 1990-01-03

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