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Patent Searching and Data


Title:
BUSBAR UNIT, MOTOR, AND ELECTRIC POWER STEERING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/208088
Kind Code:
A1
Abstract:
This busbar unit (100) comprises a plurality of busbars and two busbar holders that hold the busbars and are arranged spaced apart in the axial direction. At least one of the busbars held by the busbar holder positioned on the upper side includes a terminal unit (145) connected to an external device. The busbar holder positioned on the upper side is directly supported by a bearing holder (21) holding bearings or by a stator (40). The busbar holder positioned on the lower side is arranged spaced apart from the bearing holder (21) or the stator (40).

Inventors:
IWASAKI, Shuji (338 Kuzetonoshiro-cho Minami-ku, Kyoto-sh, Kyoto 05, 〒6018205, JP)
UETANI, Takahiro (338 Kuzetonoshiro-cho Minami-ku, Kyoto-sh, Kyoto 05, 〒6018205, JP)
Application Number:
JP2019/013653
Publication Date:
October 31, 2019
Filing Date:
March 28, 2019
Export Citation:
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Assignee:
NIDEC CORPORATION (338 Kuzetonoshiro-cho, Minami-ku Kyoto-sh, Kyoto 05, 〒6018205, JP)
International Classes:
H02K3/50; B62D5/04; H02K3/52
Foreign References:
JP2011182512A2011-09-15
JP5661161B12015-01-28
JP2016189687A2016-11-04
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