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:
Jan. 26, 2021
Filed:
Nov. 21, 2018
Mitsubishi Electric Corporation, Tokyo, JP;
Yoshiaki Kitta, Tokyo, JP;
Hironori Tsuiki, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
An insulating holder is provided with a bobbin portion and bus bar supporting portions, and the bus bar supporting portions have bus bar walls which electrically separate each of the bus bars, and step portions are formed, in a lamination direction of the bus bars, at the bus bar walls. Gap portions are formed, between the bus bars and the bus bar walls, in a longitudinal direction of the bus bars and in a lamination direction of the cores, at the step portion, and an insulating cap, which complements the gap portions from the outside and maintains the bus bars, is provided, in a state where the bus bars are installed to the bus bar walls.