ATE341707T1 - Motorpumpeneinheit - Google Patents

Motorpumpeneinheit

Info

Publication number
ATE341707T1
ATE341707T1 AT01909095T AT01909095T ATE341707T1 AT E341707 T1 ATE341707 T1 AT E341707T1 AT 01909095 T AT01909095 T AT 01909095T AT 01909095 T AT01909095 T AT 01909095T AT E341707 T1 ATE341707 T1 AT E341707T1
Authority
AT
Austria
Prior art keywords
motor
housing
rotor
pump
stator
Prior art date
Application number
AT01909095T
Other languages
English (en)
Inventor
Thomas B Kenney
Kirk S Westphal
Original Assignee
Parker Hannifin Corp
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 Parker Hannifin Corp filed Critical Parker Hannifin Corp
Application granted granted Critical
Publication of ATE341707T1 publication Critical patent/ATE341707T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • 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
    • H02K7/08—Structural association with bearings
    • H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • H02K7/088—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly radially supporting the rotor directly
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F02M2037/085—Electric circuits therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Electric Motors In General (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Compressor (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Brushless Motors (AREA)
AT01909095T 2000-02-09 2001-02-09 Motorpumpeneinheit ATE341707T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18124500P 2000-02-09 2000-02-09

Publications (1)

Publication Number Publication Date
ATE341707T1 true ATE341707T1 (de) 2006-10-15

Family

ID=22663473

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01909095T ATE341707T1 (de) 2000-02-09 2001-02-09 Motorpumpeneinheit

Country Status (5)

Country Link
EP (1) EP1255928B1 (de)
AT (1) ATE341707T1 (de)
AU (1) AU2001236883A1 (de)
DE (1) DE60123581T2 (de)
WO (1) WO2001059288A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0130602D0 (en) 2001-12-21 2002-02-06 Johnson Electric Sa Brushless D.C. motor
US6859001B2 (en) 2003-07-24 2005-02-22 General Electric Company Torque ripple and noise reduction by avoiding mechanical resonance for a brushless DC machine
US7733037B2 (en) 2004-04-01 2010-06-08 Hamilton Sundstrand Corporation Integrated skid with multiple-motor controller
WO2008133600A1 (en) * 2007-05-01 2008-11-06 Superpar Otomotiv San. Ve Tic. A. S. Novelty in electric fuel pumps for internal combustion engines
DE102008060875B4 (de) 2008-10-28 2016-06-30 Thomas Magnete Gmbh Von einem Gleichstrommotor angetriebene Zahnradpumpe
DE102009045049A1 (de) * 2009-09-28 2011-03-31 Robert Bosch Gmbh Elektrische Förderpumpe und Verfahren zum Antreiben einer elektrischen Förderpumpe
GB2499114B (en) * 2012-01-30 2014-04-16 Gen Electric Hollow rotor motor and systems comprising the same
US9562534B2 (en) 2012-05-04 2017-02-07 Ghsp, Inc. In-line dual pump and motor with control device
US9115720B2 (en) * 2012-05-04 2015-08-25 Ghsp, Inc. Dual pump and motor with control device
US9145865B2 (en) * 2012-06-29 2015-09-29 General Electric Company Electric fluid pump
US11015585B2 (en) 2014-05-01 2021-05-25 Ghsp, Inc. Submersible pump assembly
US10087927B2 (en) 2014-05-01 2018-10-02 Ghsp, Inc. Electric motor with flux collector
DE102015201411A1 (de) * 2015-01-28 2016-07-28 Robert Bosch Gmbh Motor-Pumpen-Aggregat für ein Bremssystem
FR3043734B1 (fr) * 2015-11-16 2019-11-01 Valeo Japan Co., Ltd. Boitier a dispositif de controle integre et compresseur electrique comprenant ledit boitier
EP3844859B1 (de) * 2018-08-30 2022-10-05 SMC Innovation GmbH Antriebsaggregat für ein chirurgisches power-tool
EP3731376A1 (de) 2019-04-24 2020-10-28 Black & Decker Inc. Statorträger eines bürstenlosen aussenläufermotors
EP4212725B1 (de) 2022-01-14 2025-10-22 Eaton Intelligent Power Limited Hydrauliksystemsteuerung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US170309A (en) 1875-11-23 Improvement in seasvmmg-sviachines
JPH01105395U (de) 1987-12-28 1989-07-17
US4998865A (en) 1988-07-11 1991-03-12 Aisan Kogyo Kabushiki Kaisha Brushless DC pump with enclosed circuit board
US5053664A (en) 1989-01-18 1991-10-01 Aisan Kogyo Kabushiki Kaisha Motor-driven fuel pump
US5092748A (en) 1990-09-06 1992-03-03 Ketema Aerospace & Electronics Division Fuel metering pump system
US5120201A (en) 1990-12-17 1992-06-09 Walbro Corporation Brushless DC fuel pump responsive to pressure sensor
US5670852A (en) * 1994-01-18 1997-09-23 Micropump, Inc. Pump motor and motor control
DE69533291T2 (de) * 1994-11-07 2005-08-25 Dana Automotive Ltd. Einheit mit Drehkolbenpumpe und Motor

Also Published As

Publication number Publication date
DE60123581T2 (de) 2007-06-21
EP1255928B1 (de) 2006-10-04
AU2001236883A1 (en) 2001-08-20
WO2001059288A3 (en) 2002-05-23
WO2001059288A2 (en) 2001-08-16
DE60123581D1 (de) 2006-11-16
EP1255928A2 (de) 2002-11-13

Similar Documents

Publication Publication Date Title
DE60123581D1 (de) Motorpumpeneinheit
USRE37261E1 (en) Axially compact small fan
US4988905A (en) Integrated driver-encoder assembly for brushless motor
US5267842A (en) Miniaturized direct current fan
US8303274B2 (en) Miniature fan
KR890013869A (ko) 전자 정류모터 구동장치
ATE504321T1 (de) Dichtungslose rotationspumpe mit passiv- magnetischen radiallagern und in blut laufende axiallager
JP2001221199A (ja) 電動ポンプ
WO2003052906A3 (de) Bürstenloser elektro-motor sowie instrument für eine medizinische vorrichtung mit einem solchen motor
US20160094110A1 (en) Electric machine, sensor and associated method
JP2019075982A (ja) 電気機械
US10680498B2 (en) Motor and electric equipment with the same
US7323835B2 (en) Brushless DC motor actuator having remote commutation sensing apparatus
WO2007063976A1 (en) Motor
JP4695010B2 (ja) 回路基板内蔵型ブラシレスモータ
US5796204A (en) Brushless motor with a stator core integral with a holder
JPH08191554A (ja) 冷却ファン付き外転ロータ型直流電動機
DE50011150D1 (de) Turboverdichter
CN217469725U (zh) 一种轴向受限空间用扁平式外转子无刷直流电机
JP2008220008A (ja) ブラシレスモータ及び流体ポンプ装置
JPH09154260A (ja) 電動機
JPH055279Y2 (de)
ATE295479T1 (de) Leicht zu reinigende kreiselpumpe
JPH04359648A (ja) ミシン駆動用モータ
CN115001230A (zh) 一种轴向受限空间用扁平式外转子无刷直流电机

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties