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:
Oct. 14, 2025
Filed:
Jul. 07, 2023
Applicant:
Alps Alpine Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
Alps Alpine Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 15/20 (2006.01);
U.S. Cl.
CPC ...
G01R 15/207 (2013.01);
Abstract
A current sensor according to the present invention that measures a current to be measured flowing through a busbar includes a sensing section that is capable of detecting a magnetic field generated by flow of the current to be measured through the busbar. The current flowing in the busbar is measured based on a change in the magnetic field detected by the sensing section. The sensing section is inserted into a through-hole of the busbar that penetrates the busbar in a thickness direction of the busbar, and a direction of an axis of detection of the magnetic field performed by the sensing section extends in a direction of the insertion into the through-hole.