DE3812487C2 - Flügelzellenverdichter mit variabler Förderleistung - Google Patents

Flügelzellenverdichter mit variabler Förderleistung

Info

Publication number
DE3812487C2
DE3812487C2 DE3812487A DE3812487A DE3812487C2 DE 3812487 C2 DE3812487 C2 DE 3812487C2 DE 3812487 A DE3812487 A DE 3812487A DE 3812487 A DE3812487 A DE 3812487A DE 3812487 C2 DE3812487 C2 DE 3812487C2
Authority
DE
Germany
Prior art keywords
chamber
piston
compressor
channel
pressure
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 - Fee Related
Application number
DE3812487A
Other languages
German (de)
English (en)
Other versions
DE3812487A1 (de
Inventor
Yasushi Watanabe
Shinichi Suzuki
Masahiro Kawaguchi
Tatsuya Nakai
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.)
Toyota Industries Corp
Original Assignee
Toyoda Jidoshokki Seisakusho KK
Toyoda Automatic Loom Works 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 Toyoda Jidoshokki Seisakusho KK, Toyoda Automatic Loom Works Ltd filed Critical Toyoda Jidoshokki Seisakusho KK
Publication of DE3812487A1 publication Critical patent/DE3812487A1/de
Application granted granted Critical
Publication of DE3812487C2 publication Critical patent/DE3812487C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/14—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
DE3812487A 1987-04-16 1988-04-15 Flügelzellenverdichter mit variabler Förderleistung Expired - Fee Related DE3812487C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62094867A JPS63259190A (ja) 1987-04-16 1987-04-16 可変容量型ベ−ン圧縮機

Publications (2)

Publication Number Publication Date
DE3812487A1 DE3812487A1 (de) 1988-11-03
DE3812487C2 true DE3812487C2 (de) 1994-07-21

Family

ID=14121994

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3812487A Expired - Fee Related DE3812487C2 (de) 1987-04-16 1988-04-15 Flügelzellenverdichter mit variabler Förderleistung

Country Status (3)

Country Link
US (1) US4842490A (enExample)
JP (1) JPS63259190A (enExample)
DE (1) DE3812487C2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507975A1 (de) * 1994-03-11 1995-09-14 Zexel Corp Flügelzellenverdichter

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0772551B2 (ja) * 1987-07-22 1995-08-02 株式会社豊田自動織機製作所 可変容量型ベ−ン圧縮機
JPH0350587U (enExample) * 1989-09-26 1991-05-16
JPH0610473B2 (ja) * 1990-01-11 1994-02-09 株式会社ゼクセル 可変容量型ベーン型圧縮機のシール部材保護構造
US5492450A (en) * 1993-09-27 1996-02-20 Zexel Usa Corporation Control valve for variable capacity vane compressor
US5364235A (en) * 1993-09-27 1994-11-15 Zexel Usa Corporation Variable capacity vane compressor with axial pressure device
CN100408860C (zh) * 2005-12-31 2008-08-06 西安交通大学 旋叶式压缩机排量自动调节机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525037B2 (enExample) * 1972-04-21 1977-02-09
JPS60192891A (ja) * 1984-03-14 1985-10-01 Hitachi Ltd ベ−ン型圧縮機
US4726740A (en) * 1984-08-16 1988-02-23 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Rotary variable-delivery compressor
JPH0670437B2 (ja) * 1985-07-19 1994-09-07 株式会社ゼクセル ベ−ン型圧縮機
JPS6255487A (ja) * 1985-09-02 1987-03-11 Toyoda Autom Loom Works Ltd 可変容量型ベ−ン圧縮機
JPS63123792U (enExample) * 1987-02-04 1988-08-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507975A1 (de) * 1994-03-11 1995-09-14 Zexel Corp Flügelzellenverdichter

Also Published As

Publication number Publication date
US4842490A (en) 1989-06-27
JPH0456158B2 (enExample) 1992-09-07
DE3812487A1 (de) 1988-11-03
JPS63259190A (ja) 1988-10-26

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee