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. 04, 2016
Filed:
Oct. 23, 2013
Applicant:
Yazaki Corporation, Tokyo, JP;
Inventors:
Shuuji Satake, Susono, JP;
Akiyoshi Kanazawa, Susono, JP;
Assignee:
Yazaki Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/00 (2006.01); B60R 25/24 (2013.01); B60R 25/34 (2013.01); G07C 9/00 (2006.01);
U.S. Cl.
CPC ...
B60R 25/241 (2013.01); B60R 25/34 (2013.01); G07C 9/00309 (2013.01); G07C 2009/00412 (2013.01);
Abstract
An electronic key system enabling to improve security against vehicle theft is provided. A smart ECU acquires encrypted data from an electronic key. When all identification data stored in a memory and a memory of an electronic component embedding connector correspond to the identification data transmitted from the electronic key, the smart ECU cancels security and permits operations of a door lock driving unit, a steering lock driving unit, and an engine control unit.