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:
Apr. 28, 2020
Filed:
Sep. 22, 2017
Honda Motor Co., Ltd., Tokyo, JP;
Yuya Ishihara, Saitama, JP;
Tomohiro Fukazu, Saitama, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
Disclosed are a bus bar unit capable of being easily manufactured while preventing a bus bar from being separated from a magnetic core and also capable of being reduced in size, and a manufacturing method thereof. The bus bar unit includes a magnetic core having a through-hole and covered with an insulating material, U-phase, V-phase and W-phase bus bars of which main body portions are arranged in parallel with each other in a predetermined direction within the through-hole and one side connecting portions provided on one side in an axial direction of the through-hole from the main body portions are bent in a direction crossing the axial direction, and a base member formed of an insulating material and to which the magnetic core is fixed, wherein the one side connecting portions of the bus bars are held while being disposed between the base member and the magnetic core.