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:
Mar. 22, 2022
Filed:
Sep. 11, 2019
Ibiden Co., Ltd., Ogaki, JP;
Haruhiko Morita, Ogaki, JP;
Hitoshi Miwa, Ogaki, JP;
Shinobu Kato, Ogaki, JP;
Toshihiko Yokomaku, Ibi-gun, JP;
Hisashi Kato, Ogaki, JP;
Takahisa Hirasawa, Ogaki, JP;
Tetsuya Muraki, Ogaki, JP;
Takayuki Furuno, Ogaki, JP;
IBIDEN CO., LTD., Ogaki, JP;
Abstract
A coil substrate for a motor includes a flexible substrate, and multiple coils formed on a surface of the flexible substrate. Each of the coils has a wiring having first wiring portions and second wiring portions extending from the first wirings respectively and is formed such that the first wiring portions extend parallel with respect to each other and that the second wiring portions extend not parallel to the first wirings, and the flexible substrate is formed to be formed around a magnet of a motor such that the first wiring portions form an angle that is substantially perpendicular to a rotation direction of the motor.