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Patent Searching and Data


Title:
MOTOR UNIT
Document Type and Number:
WIPO Patent Application WO/2021/065299
Kind Code:
A1
Abstract:
This motor unit is provided with a housing and a plate-like first substrate. The housing houses therein a motor having a rotary shaft that extends in a vertical direction. The first substrate has an electronic component mounted thereon. The housing comprises a tubular part and a lateral wall part. The tubular part extends in an axial direction so as to house the motor therein. The lateral wall part protrudes from a radially outer lateral surface of the tubular part in a direction encompassing at least a radially outward direction and a circumferential direction so as to extend in the axial direction. A housing space for housing the electronic component is provided between the tubular part and the lateral wall part, as viewed from the axial direction.

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Inventors:
OKAMOTO,Toshiya (338 Kuzetonoshiro-cho Minami-ku, Kyoto-sh, Kyoto 05, JP)
YAMASHITA,Yoshiaki (338 Kuzetonoshiro-cho Minami-ku, Kyoto-sh, Kyoto 05, JP)
HATTORI,Takashi (338 Kuzetonoshiro-cho Minami-ku, Kyoto-sh, Kyoto 05, JP)
Application Number:
JP2020/033151
Publication Date:
April 08, 2021
Filing Date:
September 01, 2020
Export Citation:
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Assignee:
NIDEC CORPORATION (Minami-ku Kyoto-sh, Kyoto 05, JP)
International Classes:
H02K5/22; H02K11/30
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