Title:
駆動装置、および、これを用いた電動パワーステアリング装置
Document Type and Number:
Japanese Patent JP7167635
Kind Code:
B2
Abstract:
Switching elements are mounted on a substrate and switch energization of motor windings. A lead wire set connects phase coils of the motor windings to the substrate. The switching elements, the lead wire set, a power terminal which is a power supply terminal and a ground terminal, and a control circuit unit are provided for each system. The switching elements, the lead wire set and the power terminal are collectively arranged in a power region for each system, and the lead wire sets are arranged in rotational symmetry.
Inventors:
Kunihiko Matsuda
Katsuhiko Hayashi
Takaharu Ozawa
Katsuhiko Hayashi
Takaharu Ozawa
Application Number:
JP2018207417A
Publication Date:
November 09, 2022
Filing Date:
November 02, 2018
Export Citation:
Assignee:
株式会社デンソー
International Classes:
H02K11/33; H02M7/48
Domestic Patent References:
| JP2017189033A | ||||
| JP2013219919A | ||||
| JP2017163774A | ||||
| JP2012244639A | ||||
| JP2016036244A |
Foreign References:
| WO2017046940A1 | ||||
| WO2016063367A1 |
Attorney, Agent or Firm:
Hattori Masaki
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