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Title:
MOTOR UNIT
Document Type and Number:
WIPO Patent Application WO/2019/208244
Kind Code:
A1
Abstract:
One embodiment of a motor unit according to the present invention comprises: a motor that has a rotor rotating with a motor axis as the center, and a stator facing the rotor; a housing that houses the motor; an inverter that is electrically connected to the stator; and an inverter case that houses the inverter and is fixed to one side of the housing in a prescribed direction orthogonally intersecting an axial direction; wherein an end section on one axial direction side of the inverter case and an end section on one axial direction side of the housing are positioned so as to be separated in a radial direction, with a gap therebetween. A first connector section that protrudes from the housing or the inverter case is provided in this gap.

Inventors:
FUKUNAGA,Keisuke (338 Kuzetonoshiro-cho Minami-ku, Kyoto-sh, Kyoto 05, 〒6018205, JP)
ISHIKAWA,Yuki (338 Kuzetonoshiro-cho Minami-ku, Kyoto-sh, Kyoto 05, 〒6018205, JP)
NAKAMATSU,Shuhei (338 Kuzetonoshiro-cho Minami-ku, Kyoto-sh, Kyoto 05, 〒6018205, JP)
Application Number:
JP2019/015820
Publication Date:
October 31, 2019
Filing Date:
April 11, 2019
Export Citation:
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Assignee:
NIDEC CORPORATION (338 Kuzetonoshiro-cho, Minami-ku Kyoto-sh, Kyoto 05, 〒6018205, JP)
International Classes:
H02K5/22; H02K11/30
Foreign References:
JPH11234954A1999-08-27
JP2012170172A2012-09-06
JP2016140198A2016-08-04
JP2015178806A2015-10-08
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