WO2011035971A3 - Pumpe mit elektromotor - Google Patents

Pumpe mit elektromotor Download PDF

Info

Publication number
WO2011035971A3
WO2011035971A3 PCT/EP2010/061283 EP2010061283W WO2011035971A3 WO 2011035971 A3 WO2011035971 A3 WO 2011035971A3 EP 2010061283 W EP2010061283 W EP 2010061283W WO 2011035971 A3 WO2011035971 A3 WO 2011035971A3
Authority
WO
WIPO (PCT)
Prior art keywords
impeller
pump
limiting part
electric motor
rotor
Prior art date
Application number
PCT/EP2010/061283
Other languages
English (en)
French (fr)
Other versions
WO2011035971A2 (de
Inventor
Josef Frank
Alexander Fuchs
Klaus Ortner
Original Assignee
Robert Bosch 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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Publication of WO2011035971A2 publication Critical patent/WO2011035971A2/de
Publication of WO2011035971A3 publication Critical patent/WO2011035971A3/de

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
    • 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
    • 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
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/20—Manufacture essentially without removing material
    • F04C2230/21—Manufacture essentially without removing material by casting
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/20—Manufacture essentially without removing material
    • F04C2230/23—Manufacture essentially without removing material by permanently joining parts together
    • 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
    • F04C2240/20—Rotors
    • 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
    • F04C2240/40—Electric motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Pumpe (1) mit Elektromotor (2), insbesondere für ein Kraftfahrzeug, zum Fördern eines Fluides, umfassend ein Laufrad (5) mit Förderelementen (7), von dem um eine Rotationsachse (6) eine Rotationsbewegung ausführbar ist, ein Begrenzungsteil (10), insbesondere ein Gehäuse (19), wobei das Laufrad (5) mit den Förderelementen (7) innerhalb des Begrenzungsteiles (10) angeordnet ist, einen zwischen dem Laufrad (5) und dem Begrenzungsteil (10) sich ausbildenden Arbeitsraum (11), einen Elektromotor (2) mit einem Stator (14) und einem Rotor (15) mit Permanentmagneten (16) zum Antrieb der Pumpe, wobei die Permanentmagnete (16) des Rotors (15) wenigstens teilweise, insbesondere vollständig, aus einem Compoundmaterial (12) bestehen mit einem Grundstoff und wenigstens einem magnetischen Stoff.
PCT/EP2010/061283 2009-09-25 2010-08-03 Pumpe mit elektromotor WO2011035971A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009045028.9 2009-09-25
DE200910045028 DE102009045028A1 (de) 2009-09-25 2009-09-25 Pumpe mit Elektromotor

Publications (2)

Publication Number Publication Date
WO2011035971A2 WO2011035971A2 (de) 2011-03-31
WO2011035971A3 true WO2011035971A3 (de) 2011-10-13

Family

ID=43662583

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/061283 WO2011035971A2 (de) 2009-09-25 2010-08-03 Pumpe mit elektromotor

Country Status (2)

Country Link
DE (1) DE102009045028A1 (de)
WO (1) WO2011035971A2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7145585B2 (ja) * 2014-02-28 2022-10-03 プロジェクト・フェニックス・エルエルシー ポンプ、及び流体をポンプの第１のポートから第２のポートへ移動させる方法
US10465721B2 (en) 2014-03-25 2019-11-05 Project Phoenix, LLC System to pump fluid and control thereof
US10294936B2 (en) 2014-04-22 2019-05-21 Project Phoenix, Llc. Fluid delivery system with a shaft having a through-passage
EP3149362B1 (de) 2014-06-02 2019-04-10 Project Phoenix LLC Hydrostatische getriebeanordnung und system
EP4036412A1 (de) 2014-06-02 2022-08-03 Project Phoenix LLC Linearaktuatoranordnung und -system
EP3172444B1 (de) 2014-07-22 2018-09-12 Project Phoenix LLC Mit zwei unabhängig angetriebenen kraftmaschinen integrierte externe getriebepumpe
US10072676B2 (en) 2014-09-23 2018-09-11 Project Phoenix, LLC System to pump fluid and control thereof
EP3204647B1 (de) * 2014-10-06 2021-05-26 Project Phoenix LLC Linearaktuatoranordnung und -system
WO2016064569A1 (en) 2014-10-20 2016-04-28 Afshari Thomas Hydrostatic transmission assembly and system
CN104454511B (zh) * 2014-11-13 2016-09-07 福州大学 一种适用于高压大流量的内啮合齿轮泵
TWI768455B (zh) 2015-09-02 2022-06-21 美商鳳凰計劃股份有限公司 泵送流體之系統及其控制
EP3344874B1 (de) 2015-09-02 2021-01-20 Project Phoenix LLC System zum pumpen einer flüssigkeit und steuerung dafür
CN114785075B (zh) * 2022-04-21 2022-11-15 江苏大中电机股份有限公司 一种带永磁体的转子装入定子的工装

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19805777A1 (de) * 1998-02-12 1999-08-26 Bosch Gmbh Robert Förderaggregat für Kraftstoff
US5990588A (en) * 1996-12-13 1999-11-23 General Electric Company Induction motor driven seal-less pump
DE19934382A1 (de) * 1999-07-22 2001-02-01 Bosch Gmbh Robert Flüssigkeitspumpe
US20030072656A1 (en) * 2001-09-25 2003-04-17 Kyo Niwatsukino Ultra-thin pump and cooling system including the pump
GB2431525A (en) * 2005-10-21 2007-04-25 Super Electronics Co Ltd External rotor construction for brushless dc motor in a pump
EP2072825A2 (de) * 2007-12-21 2009-06-24 INA Drives & Mechatronic GmbH & Co. OHG Kühlmittelpumpe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6049153A (en) 1996-02-23 2000-04-11 Matsushita Electric Industrial Co., Ltd. Motor
DE102006056822A1 (de) 2006-12-01 2008-06-05 Reimer Offen Temperierter Probennehmer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5990588A (en) * 1996-12-13 1999-11-23 General Electric Company Induction motor driven seal-less pump
DE19805777A1 (de) * 1998-02-12 1999-08-26 Bosch Gmbh Robert Förderaggregat für Kraftstoff
DE19934382A1 (de) * 1999-07-22 2001-02-01 Bosch Gmbh Robert Flüssigkeitspumpe
US20030072656A1 (en) * 2001-09-25 2003-04-17 Kyo Niwatsukino Ultra-thin pump and cooling system including the pump
GB2431525A (en) * 2005-10-21 2007-04-25 Super Electronics Co Ltd External rotor construction for brushless dc motor in a pump
EP2072825A2 (de) * 2007-12-21 2009-06-24 INA Drives & Mechatronic GmbH & Co. OHG Kühlmittelpumpe

Also Published As

Publication number Publication date
WO2011035971A2 (de) 2011-03-31
DE102009045028A1 (de) 2011-03-31

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