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. 10, 2017
Filed:
Nov. 23, 2015
Applicant:
Aisin Seiki Kabushiki Kaisha, Kariya-shi, JP;
Inventors:
Assignee:
AISIN SEIKI KABUSHIKI KAISHA, Kariya-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/00 (2006.01); G01R 33/04 (2006.01); G01R 15/20 (2006.01);
U.S. Cl.
CPC ...
G01R 15/207 (2013.01);
Abstract
A current sensor includes: a U-shaped core as a magnetic body; a conductor inserted into a slit of the core; and a detection element arranged in the slit of the core and detecting a magnetic field, wherein the core includes recessed portions on both side surfaces facing the detection element and the recessed portions have wall portions intersecting with at least an insertion direction of the conductor.