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. 13, 2011
Filed:
Sep. 18, 2008
Hiroyuki Sakane, Anjo, JP;
Hiroyuki Sakane, Anjo, JP;
Denso Corporation, Kariya, JP;
Abstract
A power supply control system includes a plurality of electronic control units, a monitoring device, a power source line coupled with each of the electronic control units for supplying an operating voltage to each of the electronic control units, and a power source switch disposed on the power source line. The monitoring device calculates a deactivating threshold value based on an assigned threshold value of each of the electronic control units set in accordance with an operating state of each of the electronic control units. The monitoring device deactivates the power source switch so as to stop the supply of the operating voltage to all of the electronic control units when an electric current value of the power source line is greater than the deactivating threshold value.