Title:
INVERTER INTEGRATED ROTATING ELECTRICAL MACHINE
Document Type and Number:
WIPO Patent Application WO/2018/212127
Kind Code:
A1
Abstract:
This inverter integrated rotating electrical machine is provided with a housing, a rotor, a stator, an inverter case, a motor wiring, a heat sink, a cooling fan, and a rectifying member. The housing has a first end surface, and the first end surface has a first insertion hole into which the motor wiring is inserted in the axis direction of the rotating axis. The inverter case has a second end surface, and the second end surface has a second insertion hole into which the motor wiring is inserted in the axis direction of the rotating axis. The rectifying member has: a third insertion hole into which the motor wiring is inserted in the axis direction of the rotating axis; a first contact surface that comes into contact with, around the third insertion hole, the first end surface; and a second contact surface that comes into contact with, around the third insertion hole, the second end surface. The inverter integrated rotating electrical machine is provided with: a first seal member that is provided between the first end surface and the first contact surface; and a second seal member that is provided between the second end surface and the second contact surface.
Inventors:
WATANABE MASATO (JP)
KONTANI KAZUYOSHI (JP)
KONTANI KAZUYOSHI (JP)
Application Number:
PCT/JP2018/018523
Publication Date:
November 22, 2018
Filing Date:
May 14, 2018
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
H02K11/33; H02K5/22; H02K9/02; H02K9/06
Foreign References:
| JP2005192364A | 2005-07-14 | |||
| JP2010119230A | 2010-05-27 | |||
| JP2014236660A | 2014-12-15 | |||
| JP2017500838A | 2017-01-05 | |||
| JP2017147919A | 2017-08-24 |
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
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