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. 20, 2020
Filed:
Sep. 05, 2017
Denso Corporation, Kariya, Aichi, JP;
Yuki Uchida, Kariya, JP;
DENSO CORPORATION, Kariya, Aichi-Pref., JP;
Abstract
A vehicle lighting unit control device according to an aspect of the present disclosure includes a lighting unit control section controlling a lighting unit, a power supply section outputting electrical power to a fan device, and a power supply control section. The fan device includes a fan and a motor. The power supply control section includes a rotation information acquisition section and an output interruption section. If the fan locks, the output interruption section interrupts electrical power supplied from the power supply section to the fan device, before the fan device performs protective operation for interrupting electrical power supplied to the motor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile