FR2679076B1 - ELECTRONICALLY SWITCHED CONTROL MOTOR. - Google Patents

ELECTRONICALLY SWITCHED CONTROL MOTOR.

Info

Publication number
FR2679076B1
FR2679076B1 FR9207419A FR9207419A FR2679076B1 FR 2679076 B1 FR2679076 B1 FR 2679076B1 FR 9207419 A FR9207419 A FR 9207419A FR 9207419 A FR9207419 A FR 9207419A FR 2679076 B1 FR2679076 B1 FR 2679076B1
Authority
FR
France
Prior art keywords
control motor
switched control
electronically switched
electronically
motor
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 - Fee Related
Application number
FR9207419A
Other languages
French (fr)
Other versions
FR2679076A1 (en
Inventor
Joerg Albrecht
Gerd Knoepfel
Peter Sellnau
Josef Wehberg
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.)
Robert Bosch GmbH
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 FR2679076A1 publication Critical patent/FR2679076A1/en
Application granted granted Critical
Publication of FR2679076B1 publication Critical patent/FR2679076B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Frames (AREA)
  • Brushless Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
FR9207419A 1991-07-08 1992-06-18 ELECTRONICALLY SWITCHED CONTROL MOTOR. Expired - Fee Related FR2679076B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4122529A DE4122529B4 (en) 1991-07-08 1991-07-08 Electronically commutated drive motor

Publications (2)

Publication Number Publication Date
FR2679076A1 FR2679076A1 (en) 1993-01-15
FR2679076B1 true FR2679076B1 (en) 2003-01-10

Family

ID=6435659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9207419A Expired - Fee Related FR2679076B1 (en) 1991-07-08 1992-06-18 ELECTRONICALLY SWITCHED CONTROL MOTOR.

Country Status (4)

Country Link
JP (1) JP3372269B2 (en)
DE (1) DE4122529B4 (en)
FR (1) FR2679076B1 (en)
IT (1) IT1280026B1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4418000C2 (en) * 1994-05-21 1998-03-19 Fhp Motors Gmbh Electronically controlled electric motor, in particular with a fan wheel for sucking in cooling air for motor vehicles
JP3516518B2 (en) * 1995-03-31 2004-04-05 日本電産株式会社 Brushless motor
US6081056A (en) * 1996-03-07 2000-06-27 Seiko Epson Corporation Motor and method for producing the same
FR2753848B1 (en) * 1996-09-26 1998-12-11 ELECTRIC MOTOR WITH INTEGRATED ELECTRONIC CONTROL
JP3503373B2 (en) * 1996-12-03 2004-03-02 松下電器産業株式会社 Heat dissipation device for brushless motor
DE19727165A1 (en) * 1997-06-26 1999-01-07 Bosch Gmbh Robert Electric drive motor
JP3426150B2 (en) * 1998-03-26 2003-07-14 アスモ株式会社 Brushless motor, motor for blower of vehicle air conditioner, and method of manufacturing brushless motor
AU7543600A (en) * 1999-10-08 2001-04-23 Nmb (Uk) Limited An external rotor brushless dc motor
GB2355598B (en) * 1999-10-08 2004-06-02 Nmb An external rotor brushless DC motor
DE10130139C1 (en) * 2001-06-22 2003-04-10 Minebea Co Ltd Flange for an electric motor, especially for an electronically commutated DC motor
DE10161367A1 (en) 2001-12-14 2003-07-03 Conti Temic Microelectronic Electric drive unit
CN1311166C (en) * 2001-12-21 2007-04-18 松下电器产业株式会社 Electrically power blower
EP1468481B2 (en) * 2002-01-22 2008-10-08 ebm-papst St. Georgen GmbH & Co. KG Stator assembly
DE20207233U1 (en) 2002-05-07 2003-09-18 Ebm Werke Gmbh & Co Kg Electronically commutated DC motor
US7101157B2 (en) 2002-11-19 2006-09-05 Ebm-Papst Mulfingen Gmbh & Co. Kg Cooling arrangement for an electromotor
DE10313273B9 (en) * 2003-03-24 2016-10-20 Ebm-Papst Mulfingen Gmbh & Co. Kg Electric motor with high IP protection
WO2006050765A1 (en) 2004-11-10 2006-05-18 Ebm-Papst St. Georgen Gmbh & Co. Kg Electric motor
DE102006026403A1 (en) * 2006-06-07 2008-01-03 Robert Bosch Gmbh Drive device with an electric motor and a control electronics with circuit carrier
DE102009033026A1 (en) * 2009-07-02 2011-01-05 Ebm-Papst Mulfingen Gmbh & Co. Kg Electronic commutating electric motor has network rectifier for rectifying network changeover voltage to intermediate circuit-direct current voltage, and has commutating electronics for controlling three-standed motor coil
DE102010029769A1 (en) 2010-06-08 2011-12-08 Robert Bosch Gmbh Internal rotor electromotor e.g. power assist motor, for steering system of vehicle, has electronic part arranged on side of base of support structure turned away from stator, where base and wall of structure are formed as cooling bodies
CN103609002B (en) * 2011-07-08 2016-05-04 三菱电机株式会社 Motor
ITPD20140163A1 (en) * 2014-06-24 2015-12-24 Amer Spa PERFECT STRUCTURE OF BRUSHLESS MOTOR
DE102014109322A1 (en) 2014-07-03 2016-01-07 Dr. Fritz Faulhaber Gmbh & Co. Kg Mechatronic drive device
DE102014224150A1 (en) * 2014-11-26 2016-06-02 Mahle International Gmbh Electric motor, in particular brushless DC motor, for a motor vehicle
FR3036890B1 (en) * 2015-05-29 2019-04-05 Valeo Systemes Thermiques ELECTRONICALLY SWITCHED ELECTRIC MOTOR AND CORRESPONDING AIR PULSE DEVICE
FR3036892B1 (en) 2015-05-29 2018-07-06 Valeo Systemes Thermiques ELECTRONICALLY SWITCHED ELECTRIC MOTOR AND CORRESPONDING AIR PULSE DEVICE
FR3036891B1 (en) * 2015-05-29 2019-05-17 Valeo Systemes Thermiques ELECTRONICALLY SWITCHED ELECTRIC MOTOR AND CORRESPONDING AIR PULSE DEVICE
FR3036889B1 (en) * 2015-05-29 2019-05-17 Valeo Systemes Thermiques ELECTRONICALLY SWITCHED ELECTRIC MOTOR AND CORRESPONDING AIR PULSE DEVICE
FR3039723B1 (en) * 2015-07-28 2018-07-27 Valeo Systemes Thermiques ELECTRONICALLY SWITCHED ELECTRIC MOTOR AND CORRESPONDING AIR PULSE DEVICE
FR3056036B1 (en) * 2016-09-09 2018-08-24 Valeo Systemes De Controle Moteur COMPRESSOR OF ELECTRICAL POWER SUPPLY
IT201800020977A1 (en) * 2018-12-24 2020-06-24 Denso Thermal Systems Spa Motor unit for electric fan with suspended mounting of the electric motor.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2743837A1 (en) * 1977-09-29 1979-04-05 Siemens Ag Short brushless DC motor with high acceleration - has permanent magnet rotor with same number of pole pairs as winding sections on stator (NL 2.4.79)
US4337491A (en) * 1978-11-03 1982-06-29 International Memories, Inc. Brushless D.C. motor assembly
DE3439665A1 (en) * 1984-10-30 1986-05-07 Ebm Elektrobau Mulfingen Gmbh & Co, 7119 Mulfingen COLLECTORLESS DC MOTOR
DE3676487D1 (en) * 1985-09-18 1991-02-07 Papst Motoren Gmbh & Co Kg ELECTRIC MOTOR.
DE3715122A1 (en) * 1987-05-06 1988-11-24 Stemme Otto Hollow rotor (bell-shaped rotor) electric motor
US4883982A (en) * 1988-06-02 1989-11-28 General Electric Company Electronically commutated motor, blower integral therewith, and stationary and rotatable assemblies therefor

Also Published As

Publication number Publication date
IT1280026B1 (en) 1997-12-23
ITMI921578A1 (en) 1993-12-26
JP3372269B2 (en) 2003-01-27
ITMI921578A0 (en) 1992-06-26
JPH05199722A (en) 1993-08-06
DE4122529A1 (en) 1993-01-14
FR2679076A1 (en) 1993-01-15
DE4122529B4 (en) 2006-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100226