DE4317645C2 - Regelbare Zahnradpumpe - Google Patents

Regelbare Zahnradpumpe

Info

Publication number
DE4317645C2
DE4317645C2 DE4317645A DE4317645A DE4317645C2 DE 4317645 C2 DE4317645 C2 DE 4317645C2 DE 4317645 A DE4317645 A DE 4317645A DE 4317645 A DE4317645 A DE 4317645A DE 4317645 C2 DE4317645 C2 DE 4317645C2
Authority
DE
Germany
Prior art keywords
gear
housing
drive shaft
pairs
pump according
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
DE4317645A
Other languages
German (de)
English (en)
Other versions
DE4317645A1 (de
Inventor
Friedbert Rockstroh
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.)
IAV Motor GmbH
Original Assignee
IAV Motor GmbH
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 IAV Motor GmbH filed Critical IAV Motor GmbH
Priority to DE4317645A priority Critical patent/DE4317645C2/de
Priority to ITMI941075A priority patent/IT1269840B/it
Priority to GB9410687A priority patent/GB2279112B/en
Priority to FR9406459A priority patent/FR2705740A1/fr
Publication of DE4317645A1 publication Critical patent/DE4317645A1/de
Application granted granted Critical
Publication of DE4317645C2 publication Critical patent/DE4317645C2/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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/02—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for several machines or pumps connected in series or in parallel
    • 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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
DE4317645A 1993-05-27 1993-05-27 Regelbare Zahnradpumpe Expired - Fee Related DE4317645C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE4317645A DE4317645C2 (de) 1993-05-27 1993-05-27 Regelbare Zahnradpumpe
ITMI941075A IT1269840B (it) 1993-05-27 1994-05-26 Pompa a ingranaggi regolabile con una coppia di ingranaggi o preferibilmente almeno due coppie di ingranaggi disposte l'una accantoall'altra
GB9410687A GB2279112B (en) 1993-05-27 1994-05-27 Regulable geared pump
FR9406459A FR2705740A1 (fr) 1993-05-27 1994-05-27 Pompe à engrenages réglable.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4317645A DE4317645C2 (de) 1993-05-27 1993-05-27 Regelbare Zahnradpumpe

Publications (2)

Publication Number Publication Date
DE4317645A1 DE4317645A1 (de) 1994-12-01
DE4317645C2 true DE4317645C2 (de) 1997-02-20

Family

ID=6489045

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4317645A Expired - Fee Related DE4317645C2 (de) 1993-05-27 1993-05-27 Regelbare Zahnradpumpe

Country Status (4)

Country Link
DE (1) DE4317645C2 (it)
FR (1) FR2705740A1 (it)
GB (1) GB2279112B (it)
IT (1) IT1269840B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1094221A1 (de) 1999-10-19 2001-04-25 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung mit antriebskombinierten Umlaufverdrängerpumpen
DE102005032226A1 (de) * 2005-07-09 2007-01-18 Daimlerchrysler Ag Schmiermittelversorgungssystem eines Kraftfahrzeugs

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620700B4 (de) * 1996-05-23 2004-09-23 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Innenachsige Zahnradpumpe, vorzugsweise für die Schmierölversorgung von Verbrennungsmotoren
DE19647053C1 (de) * 1996-11-14 1998-04-30 Bosch Gmbh Robert Einrichtung zum Fördern von Kraftstoff aus einem Vorratstank zu einer Brennkraftmaschine eines Kraftfahrzeuges
FR2783575B1 (fr) * 1998-09-22 2002-03-08 Peugeot Pompe a huile pour circuit de lubrification d'un moteur a combustion interne
FR2810251B1 (fr) 2000-06-19 2002-07-19 Rossignol Sa Ski alpin
US6398531B1 (en) * 2001-03-30 2002-06-04 Eaton Corporation Pump drive system
DE102004022362B4 (de) * 2004-05-06 2006-02-02 Audi Ag Schaltbare mehrstufige Ölpumpe
DE102004024217B3 (de) * 2004-05-15 2006-03-16 Audi Ag Schaltbare mehrstufige Ölpumpe
DE102004024728B3 (de) * 2004-05-19 2006-03-30 Audi Ag Schalteinrichtung für mehrstufige Ölpumpen
DE102021000832A1 (de) 2021-02-17 2022-08-18 Oerlikon Textile Gmbh & Co. Kg Adapterplatte zum Anschließen einer Spinnpumpenvorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1796814A (en) * 1924-05-24 1931-03-17 Western Electric Co Pump
US2413081A (en) * 1943-05-22 1946-12-24 Gar Wood Ind Inc Clutch driven hydraulic pump
NL77500C (it) * 1950-01-25
GB1414061A (en) * 1972-06-02 1975-11-12 Tooth A D Hydraulic power generating arrangement
EP0005327A1 (en) * 1978-04-19 1979-11-14 CompAir Industrial Limited Gear train for driving a screw compressor with means for speed variation
GB2064653B (en) * 1979-12-13 1984-04-18 Kawamura Co Ltd Hydraulic-pressure producing system
DE4134219A1 (de) * 1990-10-29 1992-04-30 Volkswagen Ag Zahnradpumpe mit veraenderbarem foerdervolumen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1094221A1 (de) 1999-10-19 2001-04-25 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung mit antriebskombinierten Umlaufverdrängerpumpen
DE19950206A1 (de) * 1999-10-19 2001-04-26 Bayerische Motoren Werke Ag Vorrichtung mit antriebskombinierten Umlaufverdrängerpumpen, insbesondere außenverzahnte Zahnradpumpen, vor allem für Brennkraftmaschinen
DE102005032226A1 (de) * 2005-07-09 2007-01-18 Daimlerchrysler Ag Schmiermittelversorgungssystem eines Kraftfahrzeugs

Also Published As

Publication number Publication date
ITMI941075A0 (it) 1994-05-26
IT1269840B (it) 1997-04-15
GB2279112B (en) 1996-06-19
GB2279112A (en) 1994-12-21
ITMI941075A1 (it) 1995-11-26
FR2705740A1 (fr) 1994-12-02
GB9410687D0 (en) 1994-07-13
DE4317645A1 (de) 1994-12-01

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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
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20111201