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:
Sep. 16, 2014
Filed:
Mar. 18, 2013
Denso Corporation, Kariya, JP;
Hisashi Takahashi, Kariya, JP;
Hiroshi Higuchi, Kariya, JP;
Denso Corporation, Kariya, JP;
Abstract
A rollover detection apparatus for a vehicle includes a first vertical acceleration sensor, a second vertical acceleration sensor, and a rollover determining section. The first vertical acceleration sensor is mounted on the vehicle and outputs a first vertical acceleration signal indicative of vertical acceleration of the vehicle. The second vertical acceleration sensor is mounted on the vehicle and outputs a second vertical acceleration signal indicative of the vertical acceleration of the vehicle. The second vertical acceleration sensor is spaced away from the first vertical acceleration sensor in a lateral direction of the vehicle. The rollover determining section determines whether a rollover of the vehicle occurs based on a difference between the first and second vertical acceleration signals.