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DE502004000320D1 - Pumpenaggregat mit einer Zahnradpumpe und einem Elektromotor - Google Patents

Pumpenaggregat mit einer Zahnradpumpe und einem Elektromotor

Info

Publication number
DE502004000320D1
DE502004000320D1 DE502004000320T DE502004000320T DE502004000320D1 DE 502004000320 D1 DE502004000320 D1 DE 502004000320D1 DE 502004000320 T DE502004000320 T DE 502004000320T DE 502004000320 T DE502004000320 T DE 502004000320T DE 502004000320 D1 DE502004000320 D1 DE 502004000320D1
Authority
DE
Germany
Prior art keywords
pump
electric motor
gear
pump unit
gear 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 - Lifetime
Application number
DE502004000320T
Other languages
English (en)
Inventor
Franz Arbogast
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.)
Voith Turbo GmbH and Co KG
Original Assignee
Voith Turbo GmbH and Co KG
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 Voith Turbo GmbH and Co KG filed Critical Voith Turbo GmbH and Co KG
Publication of DE502004000320D1 publication Critical patent/DE502004000320D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/008—Enclosed motor pump units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08—Cooling; Heating; Preventing freezing
    • 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
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/008—Prime movers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
DE502004000320T 2003-11-20 2004-08-07 Pumpenaggregat mit einer Zahnradpumpe und einem Elektromotor Expired - Lifetime DE502004000320D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10354312A DE10354312A1 (de) 2003-11-20 2003-11-20 Pumpenaggregat mit einer Zahnradpumpe und einem Elektromotor

Publications (1)

Publication Number Publication Date
DE502004000320D1 true DE502004000320D1 (de) 2006-04-27

Family

ID=34442269

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10354312A Withdrawn DE10354312A1 (de) 2003-11-20 2003-11-20 Pumpenaggregat mit einer Zahnradpumpe und einem Elektromotor
DE502004000320T Expired - Lifetime DE502004000320D1 (de) 2003-11-20 2004-08-07 Pumpenaggregat mit einer Zahnradpumpe und einem Elektromotor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10354312A Withdrawn DE10354312A1 (de) 2003-11-20 2003-11-20 Pumpenaggregat mit einer Zahnradpumpe und einem Elektromotor

Country Status (3)

Country Link
US (1) US7367787B2 (de)
EP (1) EP1536139B1 (de)
DE (2) DE10354312A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009018759A1 (de) * 2009-04-27 2010-10-28 Continental Automotive Gmbh Pumpen-Motor-Einrichtung
US20110017848A1 (en) * 2009-07-23 2011-01-27 Keith Carl A Sprayer technology
JP4896201B2 (ja) * 2009-10-26 2012-03-14 三菱電機株式会社 燃料供給装置
DE202015105244U1 (de) * 2015-10-05 2017-01-09 Ebm-Papst St. Georgen Gmbh & Co. Kg Pumpe-Motor-Einheit
DE102015015863A1 (de) * 2015-12-09 2017-06-14 Fte Automotive Gmbh Elektromotorisch angetriebene Flüssigkeitspumpe
DE102020122867A1 (de) * 2020-09-01 2022-03-03 Schwäbische Hüttenwerke Automotive GmbH Pumpen-Motor-Einheit mit integrativem Gehäusedeckel
US11990819B2 (en) 2020-11-24 2024-05-21 Bosch Rexroth Corporation Electric and hydraulic machine
DE102022128264A1 (de) 2022-10-25 2024-04-25 Valeo Powertrain Gmbh Zahnradpumpe
US12031559B1 (en) 2023-07-07 2024-07-09 Robert Bosch Gmbh Integrated electro-hydraulic unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1553116B2 (de) * 1966-10-25 1971-07-15 Licentia Patent Verwaltungs GmbH, 6000 Frankfurt Elektromotorisch betriebene Zahnrad Ölpumpe
DE1638188B1 (de) * 1967-05-09 1971-05-06 Danfoss As Durch elektromotor angetriebene pumpe fuer oelbrenner
US5320501A (en) * 1991-04-18 1994-06-14 Vickers, Incorporated Electric motor driven hydraulic apparatus with an integrated pump
US5220225A (en) * 1992-06-17 1993-06-15 Vickers, Incorporated Integrated electric motor driven inline hydraulic apparatus
DE10015139A1 (de) * 2000-03-29 2001-10-11 Voith Turbo Kg Motorpumpenaggregat

Also Published As

Publication number Publication date
EP1536139B1 (de) 2006-03-01
US20050152790A1 (en) 2005-07-14
DE10354312A1 (de) 2005-06-23
US7367787B2 (en) 2008-05-06
EP1536139A1 (de) 2005-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition