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:
Aug. 29, 2006
Filed:
May. 21, 2003
Hisashi Ieda, Nagoya, JP;
Mitsuyo Oomura, Hekinan, JP;
Hisashi Ieda, Nagoya, JP;
Mitsuyo Oomura, Hekinan, JP;
DENSO Corporation, Kariya, JP;
Abstract
A power supply control for a vehicle includes air-conditioning electric devices and other electric devices. In the power supply control operation, current target power that is necessary for the specific electric device is calculated based on a precedent target power that was calculated the last time the specific electric device was used. An allowed power that is allowed to be supplied to the specific electric device is calculated based on the total power demand of the vehicle. The power to be supplied to the specific device is limited to the allowed power if the current target power is larger than the allowed power and the precedent target power is replaced with the allowed power if the actual power supplied to the specific electric device is limited to the allowed power.