IN2014CN00516A - - Google Patents

Info

Publication number
IN2014CN00516A
IN2014CN00516A IN516CHN2014A IN2014CN00516A IN 2014CN00516 A IN2014CN00516 A IN 2014CN00516A IN 516CHN2014 A IN516CHN2014 A IN 516CHN2014A IN 2014CN00516 A IN2014CN00516 A IN 2014CN00516A
Authority
IN
India
Prior art keywords
power circuit
control unit
circuit
unit
heat sink
Prior art date
Application number
Inventor
Yuji Shirakata
Dai Nakajima
Masahiko Fujita
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of IN2014CN00516A publication Critical patent/IN2014CN00516A/en

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
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • 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
    • H02K9/00—Arrangements for cooling or ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

A rotating electrical machine according to the present invention comprises: a case constituted by a front bracket and a rear bracket; a rotor having a field winding arranged in the case; a stator having a stator winding arranged in the case; a control unit that includes a control circuit and a field circuit for supplying currents to the field winding; a power circuit for controlling the stator current flowing through the stator winding; a heat sink arranged for cooling the control unit and the power circuit; a first waterproof unit for waterproofing the signal terminals of the power circuit and field circuit; a second waterproof unit having a through hole through which a part of the control unit and the power circuit is exposed and waterproofing the control unit the power circuit and the heat sink; and an insulating unit which is arranged in the through hole of the second waterproof unit and insulates the control unit and the power circuit from the heat sink.
IN516CHN2014 2011-11-09 2011-11-09 IN2014CN00516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/075803 WO2013069104A1 (en) 2011-11-09 2011-11-09 Rotating electrical machine

Publications (1)

Publication Number Publication Date
IN2014CN00516A true IN2014CN00516A (en) 2015-04-03

Family

ID=48288696

Family Applications (1)

Application Number Title Priority Date Filing Date
IN516CHN2014 IN2014CN00516A (en) 2011-11-09 2011-11-09

Country Status (6)

Country Link
US (1) US9698646B2 (en)
EP (1) EP2779377B1 (en)
JP (1) JP5634618B2 (en)
CN (1) CN103733484B (en)
IN (1) IN2014CN00516A (en)
WO (1) WO2013069104A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015037047A1 (en) * 2013-09-10 2015-03-19 三菱電機株式会社 Semiconductor device and semiconductor module
JP6279921B2 (en) * 2014-02-12 2018-02-14 新光電気工業株式会社 Wiring board and semiconductor package
KR102188621B1 (en) * 2014-06-23 2020-12-09 주식회사 만도 Inverter housing
KR102234549B1 (en) * 2014-12-01 2021-04-01 현대모비스 주식회사 Motor and inverter integrated type restart apparatus
EP3306656B1 (en) * 2015-05-29 2020-04-01 Shindengen Electric Manufacturing Co., Ltd. Semiconductor device and method for mounting semiconductor device
KR101873979B1 (en) * 2016-10-07 2018-09-17 효성전기주식회사 Method for PWM blower motor with intergrated heat sink by insert injection molding
CN108233657B (en) * 2016-12-22 2020-06-16 博格华纳公司 Alternator with external ignition protection system
JP6723201B2 (en) * 2017-07-13 2020-07-15 日立オートモティブシステムズ株式会社 Electric drive device and electric power steering device
KR102510385B1 (en) * 2018-05-18 2023-03-16 한온시스템 주식회사 Holder for electronic device of motor and the motor including thereof
US20210119513A1 (en) * 2018-05-21 2021-04-22 Mitsubishi Electric Corporation Electric motor and ventilating fan
EP3745544A1 (en) * 2019-05-28 2020-12-02 Siemens Aktiengesellschaft Slip ring system with improved cooling

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835952A (en) 1981-08-28 1983-03-02 Nec Corp Semiconductor integrated circuit device
JP2004253422A (en) 2003-02-18 2004-09-09 Renesas Technology Corp Semiconductor device
JP4147987B2 (en) * 2003-03-17 2008-09-10 株式会社日立製作所 Multi-phase AC rotating electric machine
FR2886506B1 (en) 2005-05-31 2011-02-25 Valeo Equip Electr Moteur ELECTRONIC MODULE FOR ROTATING ELECTRICAL MACHINE
JP4402057B2 (en) * 2006-02-21 2010-01-20 三菱電機株式会社 Controller-integrated rotating electrical machine
JP5262793B2 (en) * 2009-02-13 2013-08-14 三菱電機株式会社 Power semiconductor device and manufacturing method thereof
JP4859950B2 (en) * 2009-05-12 2012-01-25 三菱電機株式会社 Rotating electric machine
JP4810589B2 (en) * 2009-05-28 2011-11-09 三菱電機株式会社 Rotating electric machine
JP4754009B2 (en) * 2009-06-04 2011-08-24 三菱電機株式会社 Rotating electric machine for vehicles
JP4851575B2 (en) * 2009-11-02 2012-01-11 三菱電機株式会社 Controller-integrated rotating electrical machine
JP4942825B2 (en) 2010-01-18 2012-05-30 三菱電機株式会社 Controller-integrated rotating electrical machine
JP5014445B2 (en) * 2010-02-10 2012-08-29 三菱電機株式会社 Electric power supply unit integrated rotating electric machine

Also Published As

Publication number Publication date
EP2779377B1 (en) 2018-04-18
EP2779377A1 (en) 2014-09-17
US9698646B2 (en) 2017-07-04
WO2013069104A1 (en) 2013-05-16
JP5634618B2 (en) 2014-12-03
US20140145526A1 (en) 2014-05-29
EP2779377A4 (en) 2015-11-18
CN103733484B (en) 2016-03-02
CN103733484A (en) 2014-04-16
JPWO2013069104A1 (en) 2015-04-02

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