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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9646912B2 (en) * | 2013-09-10 | 2017-05-09 | Mitsubishi Electric Corporation | Semiconductor device and semiconductor module having cooling fins |
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)
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 |
-
2011
- 2011-11-09 IN IN516CHN2014 patent/IN2014CN00516A/en unknown
- 2011-11-09 WO PCT/JP2011/075803 patent/WO2013069104A1/en active Application Filing
- 2011-11-09 CN CN201180072692.5A patent/CN103733484B/en active Active
- 2011-11-09 EP EP11875500.8A patent/EP2779377B1/en active Active
- 2011-11-09 US US14/131,482 patent/US9698646B2/en active Active
- 2011-11-09 JP JP2013542743A patent/JP5634618B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN103733484B (en) | 2016-03-02 |
CN103733484A (en) | 2014-04-16 |
EP2779377A1 (en) | 2014-09-17 |
US20140145526A1 (en) | 2014-05-29 |
EP2779377B1 (en) | 2018-04-18 |
JP5634618B2 (en) | 2014-12-03 |
JPWO2013069104A1 (en) | 2015-04-02 |
US9698646B2 (en) | 2017-07-04 |
EP2779377A4 (en) | 2015-11-18 |
WO2013069104A1 (en) | 2013-05-16 |
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