AU2003245814A1 - Brushless direct current motor subassembly - Google Patents

Brushless direct current motor subassembly

Info

Publication number
AU2003245814A1
AU2003245814A1 AU2003245814A AU2003245814A AU2003245814A1 AU 2003245814 A1 AU2003245814 A1 AU 2003245814A1 AU 2003245814 A AU2003245814 A AU 2003245814A AU 2003245814 A AU2003245814 A AU 2003245814A AU 2003245814 A1 AU2003245814 A1 AU 2003245814A1
Authority
AU
Australia
Prior art keywords
direct current
current motor
brushless direct
motor subassembly
subassembly
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.)
Abandoned
Application number
AU2003245814A
Other versions
AU2003245814A8 (en
Inventor
Norbert Esly
Joachim Hirt
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.)
Schaeffler Buehl Verwaltungs GmbH
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau 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 LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Publication of AU2003245814A1 publication Critical patent/AU2003245814A1/en
Publication of AU2003245814A8 publication Critical patent/AU2003245814A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • 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
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Brushless Motors (AREA)
AU2003245814A 2002-04-29 2003-04-28 Brushless direct current motor subassembly Abandoned AU2003245814A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10219061.5 2002-04-29
DE10219061 2002-04-29
PCT/DE2003/001363 WO2003094324A2 (en) 2002-04-29 2003-04-28 Brushless direct current motor subassembly

Publications (2)

Publication Number Publication Date
AU2003245814A1 true AU2003245814A1 (en) 2003-11-17
AU2003245814A8 AU2003245814A8 (en) 2003-11-17

Family

ID=28798896

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003245814A Abandoned AU2003245814A1 (en) 2002-04-29 2003-04-28 Brushless direct current motor subassembly

Country Status (7)

Country Link
EP (1) EP1502346B1 (en)
AU (1) AU2003245814A1 (en)
BR (1) BR0304564A (en)
DE (2) DE10392007D2 (en)
FR (1) FR2845939B1 (en)
IT (1) ITMI20030867A1 (en)
WO (1) WO2003094324A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004014865A1 (en) * 2004-03-26 2005-10-13 Ina-Schaeffler Kg Electric camshaft adjuster with disc rotor motor
DE102004024136B4 (en) 2004-05-14 2023-08-10 Khs Gmbh Drive motor with integrated shaft connection elements
SE529714C2 (en) * 2006-03-03 2007-11-06 Scania Cv Ab Device for operating gearbox
FR2918221B1 (en) * 2007-06-29 2009-12-25 Skf Ab SHAFT SUPPORT SYSTEM FOR ELECTRIC MOTOR, ELECTRIC MOTOR AND ASSEMBLY METHOD.
WO2009030350A2 (en) * 2007-08-28 2009-03-12 Sew-Eurodrive Gmbh & Co. Kg Electric motor comprising an angle sensor
DE202008015825U1 (en) 2008-12-01 2010-04-15 Al-Ko Kober Ag housing arrangement
DE102010028336A1 (en) * 2010-04-28 2011-11-03 Robert Bosch Gmbh Electric motor with a control unit enclosed in a motor housing
WO2015048958A2 (en) 2013-10-01 2015-04-09 Schaeffler Technologies AG & Co. KG Rotor device for an electric machine, electric machine, and actuator assembly having an electric machine
FR3038158B1 (en) * 2015-06-24 2019-06-21 Bubendorff SYNCHRONOUS COMPACT ROTARY ELECTRIC MACHINE.
FR3038794B1 (en) * 2015-07-10 2018-08-10 Valeo Equipements Electriques Moteur ROTATING ELECTRIC MACHINE HAVING A MEANS FOR ADJUSTING THE ANGULAR POSITION OF THE TREE
DE102016202226A1 (en) * 2016-02-15 2017-08-17 Bühler Motor GmbH Brushless DC motor for driving a pump
US10436018B2 (en) * 2016-10-07 2019-10-08 Baker Hughes, A Ge Company, Llc Downhole electromagnetic acoustic transducer sensors
DE102019216847A1 (en) * 2019-10-31 2021-05-06 Robert Bosch Gmbh Axial flux machine for an electrical processing device and electrical processing device with an axial flux machine
DE102022121384A1 (en) 2022-08-24 2024-02-29 Schaeffler Technologies AG & Co. KG Rotor, method for producing a rotor, electrical machine and kit-of-parts for balancing a rotor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629049C2 (en) * 1986-08-27 1998-02-19 Mulfingen Elektrobau Ebm Stator for an external rotor motor
JP2514505Y2 (en) * 1989-05-30 1996-10-23 多摩川精機株式会社 Hollow shaft resolver
CA2139584A1 (en) * 1992-07-09 1994-01-20 Takashi Nagate Brushless motor
JP3028905B2 (en) * 1994-01-31 2000-04-04 アイシン精機株式会社 Rear wheel steering actuator
JPH07284244A (en) * 1994-04-05 1995-10-27 Mitsuba Electric Mfg Co Ltd Supporting structure of motor rotating shaft and its manufacture
US5952751A (en) * 1996-01-23 1999-09-14 Seiko Epson Corporation Motor casing and method of producing same
JPH10271763A (en) * 1997-03-25 1998-10-09 Toshiba Corp Motor fitted with controller and permanent magnet motor
DE19806661C2 (en) * 1998-02-18 2003-07-03 Hengstler Gmbh stator
US6491440B1 (en) * 1999-09-22 2002-12-10 Ntn Corporation Wheel bearing apparatus

Also Published As

Publication number Publication date
DE10392007D2 (en) 2005-04-21
BR0304564A (en) 2004-07-20
DE10318972A1 (en) 2003-11-06
EP1502346B1 (en) 2014-06-11
WO2003094324A2 (en) 2003-11-13
FR2845939B1 (en) 2006-12-29
FR2845939A1 (en) 2004-04-23
EP1502346A2 (en) 2005-02-02
AU2003245814A8 (en) 2003-11-17
WO2003094324A3 (en) 2004-04-01
ITMI20030867A1 (en) 2003-10-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase