WO2009149682A3 - Motor-pump module - Google Patents

Motor-pump module Download PDF

Info

Publication number
WO2009149682A3
WO2009149682A3 PCT/DE2009/000686 DE2009000686W WO2009149682A3 WO 2009149682 A3 WO2009149682 A3 WO 2009149682A3 DE 2009000686 W DE2009000686 W DE 2009000686W WO 2009149682 A3 WO2009149682 A3 WO 2009149682A3
Authority
WO
WIPO (PCT)
Prior art keywords
motor
pump module
pump
electric motor
pump housing
Prior art date
Application number
PCT/DE2009/000686
Other languages
German (de)
French (fr)
Other versions
WO2009149682A2 (en
Inventor
Marco Grethel
Matthias Gramann
Original Assignee
Luk Lamellen Und Kupplungsbau Beteiligungs 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 Luk Lamellen Und Kupplungsbau Beteiligungs Kg filed Critical Luk Lamellen Und Kupplungsbau Beteiligungs Kg
Priority to DE112009002109T priority Critical patent/DE112009002109A5/en
Publication of WO2009149682A2 publication Critical patent/WO2009149682A2/en
Publication of WO2009149682A3 publication Critical patent/WO2009149682A3/en

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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • 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
    • F04C2/086—Carter
    • 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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • 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
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Compressor (AREA)

Abstract

The invention relates to a motor-pump module comprising a displacement pump that is driven by an electric motor and encompasses a pump housing. The invention is characterized in that a first face of the electric motor is mounted in a dirt-tight manner on the pump housing.
PCT/DE2009/000686 2008-06-09 2009-05-18 Motor-pump module WO2009149682A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112009002109T DE112009002109A5 (en) 2008-06-09 2009-05-18 ENGINE PUMP MODULE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008027444 2008-06-09
DE102008027444.5 2008-06-09

Publications (2)

Publication Number Publication Date
WO2009149682A2 WO2009149682A2 (en) 2009-12-17
WO2009149682A3 true WO2009149682A3 (en) 2010-07-22

Family

ID=41268994

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/000686 WO2009149682A2 (en) 2008-06-09 2009-05-18 Motor-pump module

Country Status (2)

Country Link
DE (2) DE112009002109A5 (en)
WO (1) WO2009149682A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013087054A1 (en) 2011-12-13 2013-06-20 Schaeffler Technologies AG & Co. KG Drive train having a dual clutch gear and method for controlling same
KR102118028B1 (en) * 2013-11-19 2020-06-02 엘지이노텍 주식회사 Electric pump
KR102150609B1 (en) 2014-02-21 2020-09-01 엘지이노텍 주식회사 Motor
DE102015010846B4 (en) * 2015-08-19 2017-04-13 Nidec Gpm Gmbh Electric motor driven vacuum pump
DE102016202260A1 (en) * 2016-02-15 2017-08-17 Bühler Motor GmbH Pump drive for the promotion of a reducing agent for vehicle exhaust systems, modular motor and pump family to form different pump drives with several such electric motors
ITUB201655126U1 (en) * 2016-03-02 2017-09-02 Fluid O Tech Srl SET OF ELASTIC CONTAINMENT FOR A PUMP.
DE102020106796A1 (en) 2020-03-12 2021-09-16 Schwäbische Hüttenwerke Automotive GmbH Pump insert and pump arrangement with such a pump insert
DE102022127805A1 (en) 2022-10-21 2024-05-02 Schaeffler Technologies AG & Co. KG Electric pump actuator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002048060A (en) * 2000-07-31 2002-02-15 Zexel Valeo Climate Control Corp Hybrid compressor
DE10311037A1 (en) * 2002-03-13 2003-11-27 Aisin Seiki Electric oil pump device
EP1482175A2 (en) * 2003-05-28 2004-12-01 Aisin Seiki Kabushiki Kaisha Electric powered pump
EP1580431A1 (en) * 2002-12-24 2005-09-28 Koyo Seiko Co., Ltd. Electric internal gear pump
DE102007000774A1 (en) * 2006-09-27 2008-05-08 Aisin Seiki Kabushiki Kaisha, Kariya Electrically operated hydraulic pump

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002048060A (en) * 2000-07-31 2002-02-15 Zexel Valeo Climate Control Corp Hybrid compressor
DE10311037A1 (en) * 2002-03-13 2003-11-27 Aisin Seiki Electric oil pump device
EP1580431A1 (en) * 2002-12-24 2005-09-28 Koyo Seiko Co., Ltd. Electric internal gear pump
EP1482175A2 (en) * 2003-05-28 2004-12-01 Aisin Seiki Kabushiki Kaisha Electric powered pump
DE102007000774A1 (en) * 2006-09-27 2008-05-08 Aisin Seiki Kabushiki Kaisha, Kariya Electrically operated hydraulic pump

Also Published As

Publication number Publication date
DE112009002109A5 (en) 2011-05-26
DE102009021890A1 (en) 2009-12-10
WO2009149682A2 (en) 2009-12-17

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