The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 25, 2021
Filed:
Jul. 30, 2018
Nidec Tosok Corporation, Kanagawa, JP;
Nidec Corporation, Kyoto, JP;
Shigehiro Kataoka, Kanagawa, JP;
Kazuhiro Homma, Kanagawa, JP;
Yoshiyuki Kobayashi, Kanagawa, JP;
Hideaki Uchise, Kyoto, JP;
Masato Aono, Kyoto, JP;
Akihiro Okita, Kyoto, JP;
NIDEC TOSOK CORPORATION, Kanagawa, JP;
NIDEC CORPORATION, Kyoto, JP;
Abstract
A motor includes a rotor having a shaft centered on a central axis that extends in an axial direction, a stator which is disposed to face the rotor and includes a plurality of coils, a housing in which the rotor and the stator are housed, and a bus bar assembly that is disposed on one side of the shaft in the axial direction, wherein the bus bar assembly includes a plurality of bus bars that are electrically connected to the plurality of coils of the stator and a bus bar holder that holds the plurality of bus bars, and wherein at least one bus bar among the plurality of bus bars is placed on a disposition surface part provided on the bus bar holder and extends in a direction crossing the central axis.