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:
Dec. 28, 1999
Filed:
Sep. 29, 1997
Applicant:
Inventors:
Haruyoshi Murofushi, Shizuoka, JP;
Noboru Yamaguchi, Shizuoka, JP;
Assignee:
Yazaki Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R / ;
U.S. Cl.
CPC ...
3241 / ; 3241 / ;
Abstract
An electrical junction box includes an electrical circuit, a current sensor having a ferrite bead ring for generating a magnetic field according to a current flow in the electrical circuit and also having a Hall element for outputting a signal based on the magnetic field of the ferrite bead ring, and a connector section for mounting both the ferrite bead ring and the Hall element. The electrical circuit has a terminal inserted through the ferrite bead ring to extend toward an opposing connector associated with the connector section. Furthermore, the Hall element has an output terminal extending toward the opposing connector.