Title:
電動駆動装置
Document Type and Number:
Japanese Patent JP7434716
Kind Code:
B2
Abstract:
An electric drive apparatus includes a rotating electric machine and a transmission. The rotating electric machine includes a rotor, a stator and a first housing. The transmission includes a motive power transmitting unit, a second housing provided integrally with the first housing, and lubricating oil provided in the second housing to lubricate the motive power transmitting unit. The stator includes a stator coil that has first and second coil end parts respectively protruding from first and second axial end faces of a stator core. Each of phase windings of the stator coil has turn portions included in the first coil end part and joints included in the second coil end part. The second coil end part is located on the same axial side of the stator core as the transmission whereas the first coil end part is located on the opposite axial side of the stator core to the transmission.
Inventors:
Hiroshi Endo
Ryo Tanie
Ryo Tanie
Application Number:
JP2019044302A
Publication Date:
February 21, 2024
Filing Date:
March 11, 2019
Export Citation:
Assignee:
株式会社デンソー
International Classes:
H02K3/24; H02K1/20; H02K3/50; H02K9/19
Domestic Patent References:
| JP2010268633A | ||||
| JP2000069729A | ||||
| JP2002078269A | ||||
| JP2001161050A | ||||
| JP2016063630A | ||||
| JP2017073897A | ||||
| JP49117405U | ||||
| JP2001169491A | ||||
| JP3070056U |
Foreign References:
| WO2013176107A1 |
Attorney, Agent or Firm:
Tsuyoshi Yamada
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita