DE2902301C2 - Flügelzellenpumpe - Google Patents

Flügelzellenpumpe

Info

Publication number
DE2902301C2
DE2902301C2 DE2902301A DE2902301A DE2902301C2 DE 2902301 C2 DE2902301 C2 DE 2902301C2 DE 2902301 A DE2902301 A DE 2902301A DE 2902301 A DE2902301 A DE 2902301A DE 2902301 C2 DE2902301 C2 DE 2902301C2
Authority
DE
Germany
Prior art keywords
drive shaft
bearing
pump
rotor
vane pump
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
DE2902301A
Other languages
German (de)
English (en)
Other versions
DE2902301A1 (de
Inventor
Toshiyuki Ageo Saitama Maeda
Tadashi Toyota Aichi Saitou
Hiroshi Utsunomiya Tochigi Sakamaki
Fumihiro Ushijima
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 Motor Corp
Original Assignee
Toyota Jidosha Kogyo KK
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 Toyota Jidosha Kogyo KK filed Critical Toyota Jidosha Kogyo KK
Publication of DE2902301A1 publication Critical patent/DE2902301A1/de
Application granted granted Critical
Publication of DE2902301C2 publication Critical patent/DE2902301C2/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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE2902301A 1978-01-27 1979-01-22 Flügelzellenpumpe Expired DE2902301C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978008822U JPS57234Y2 (enExample) 1978-01-27 1978-01-27

Publications (2)

Publication Number Publication Date
DE2902301A1 DE2902301A1 (de) 1979-08-16
DE2902301C2 true DE2902301C2 (de) 1985-06-13

Family

ID=11703487

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2902301A Expired DE2902301C2 (de) 1978-01-27 1979-01-22 Flügelzellenpumpe

Country Status (4)

Country Link
US (1) US4257753A (enExample)
JP (1) JPS57234Y2 (enExample)
CA (1) CA1160906A (enExample)
DE (1) DE2902301C2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006011609A1 (de) * 2006-03-14 2007-09-20 Bröde, Thomas Michael Drehschieberpumpe

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601423A (en) * 1995-10-02 1997-02-11 Thomas Industries Inc. High clearance sliding vane pump
US6148518A (en) 1998-12-22 2000-11-21 United Technologies Corporation Method of assembling a rotary machine
US7425121B2 (en) * 2004-03-25 2008-09-16 Wood Gregory P Rotary vane pump
EP3587819A1 (en) * 2018-06-29 2020-01-01 Grundfos Holding A/S Pump
DE102018133679A1 (de) 2018-12-28 2020-07-02 Schwäbische Hüttenwerke Automotive GmbH Rotationspumpe mit axialer Kompensation, Auslassdichtung für eine Pumpe sowie vormontierte Pumpeneinheit
US12395035B1 (en) * 2022-05-12 2025-08-19 Milwaukee Electronics Corporation Sealed motor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29456A (en) * 1860-08-07 George blanchard
US2787959A (en) * 1952-05-10 1957-04-09 Vickers Inc Power transmission
US2833465A (en) * 1955-08-02 1958-05-06 Bendix Aviat Corp Multi-vane positive displacement pump
US3024736A (en) * 1959-05-14 1962-03-13 Teves Kg Alfred Rotary hydrostatic machine
GB862662A (en) * 1959-08-28 1961-03-15 Dewandre Co Ltd C Improvements in or relating to rotary blowers, compressors and exhausters
US3664776A (en) * 1970-08-17 1972-05-23 Continental Machines Variable volume vane pump
US3752609A (en) * 1972-02-17 1973-08-14 Sperry Rand Corp Vane pump with fluid-biased end walls
US4072450A (en) * 1976-01-12 1978-02-07 Trw Inc. Pump assembly
AU2600177A (en) * 1976-06-11 1978-12-14 Nippon Piston Ring Co Ltd Side plate sealing arrangement for a rotary fluid pump or compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006011609A1 (de) * 2006-03-14 2007-09-20 Bröde, Thomas Michael Drehschieberpumpe
DE102006011609B4 (de) * 2006-03-14 2009-11-05 Bröde, Thomas Michael Drehschieberpumpe

Also Published As

Publication number Publication date
DE2902301A1 (de) 1979-08-16
US4257753A (en) 1981-03-24
JPS57234Y2 (enExample) 1982-01-05
CA1160906A (en) 1984-01-24
JPS54112608U (enExample) 1979-08-08

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
OGA New person/name/address of the applicant
8128 New person/name/address of the agent

Representative=s name: HENKEL, G., DR.PHIL. FEILER, L., DR.RER.NAT. HAENZ

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee