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.

Date of Patent:
Jan. 28, 2025

Filed:

Apr. 20, 2022
Applicant:

Denso Corporation, Kariya, JP;

Inventor:

Satoshi Yamaura, Kariya, JP;

Assignee:

DENSO CORPORATION, Kariya, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 15/20 (2006.01); H02M 7/5387 (2007.01);
U.S. Cl.
CPC ...
G01R 15/205 (2013.01); G01R 15/20 (2013.01); H02M 7/5387 (2013.01);
Abstract

A sensor unit includes a first connection bus bar to a seventh connection bus bar connected to switch modules. The sensor unit includes a base integrally molding the first connection bus bar to the seventh connection bus bar. The sensor unit includes a plurality of magnetic-electric conversion units which detects current of the first connection bus bar to the seventh connection bus bar, respectively. The sensor unit includes a nut box connected to the base. The base and the nut box extends in the x-direction. A plurality of pillars, which are separated each other in the x-direction, are formed on the base. The nut box is fixed to the plurality of pillars by fixing bolts.


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