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:
Mar. 18, 2003
Filed:
May. 29, 2001
Edward J Wallner, Kokomo, IN (US);
Delphi Technologies, Inc., Troy, MI (US);
Abstract
A vehicle rollover sensor is provided for detecting an anticipated overturn condition of a vehicle. The rollover sensor includes a first angular rate sensor sensing attitude rate of change of a vehicle about a first axis and producing a first attitude rate of change signal. Also included is a second angular rate sensor sensing attitude rate of change of the vehicle about a second axis and producing a second attitude rate of change signal. The first and second angular rate sensors are located on a vehicle and arranged so that the first axis is different from the second axis. The rollover sensor further includes a rollover discrimination controller for determining a vehicle overturn condition based on the first and second sensed attitude rate of change signals. In addition, roll arming logic generates a roll arming signal based on the first and second sensed attitude rate of change signals.