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:
Jun. 24, 2025
Filed:
May. 15, 2023
Denso Corporation, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A current sensor includes: a bus bar defining a longitudinal direction along one direction and in which an alternating current flows along the longitudinal direction; a sensor unit that outputs a detection signal based on a magnetic field generated according to the alternating current flowing through the bus bar; and a sensor housing in which the bus bar and the sensor unit are arranged. The bus bar is configured by a first bus bar and a second bus bar stacked in an arrangement direction of the bus bar and the sensor unit. The bus bar includes a covered portion covered with the sensor housing and a fastening portion exposed from the sensor housing. The first bus bar and the second bus bar are arranged in a state in which a gap is defined between the first bus bar and the second bus bar in the covered portion.