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. 24, 2006
Filed:
Apr. 10, 2003
Thomas Stierle, Auburn Hills, MI (US);
Justin E. Cresswell, Lincoln Park, MI (US);
Thomas Stierle, Auburn Hills, MI (US);
Justin E. Cresswell, Lincoln Park, MI (US);
Siemens VDO Automotive Corporation, Auburn Hills, unknown;
Abstract
A vehicle safety system testing method provides an indication of how the safety system responds during a crash event while the system is exposed to electromagnetic energy. The system is exposed to electromagnetic energy to obtain EMI data indicating the system performance under those conditions. Separate crash data indicating the system response to a crash event is obtained using computer simulation or known test equipment. The EMI data is superimposed onto the crash data to provide an indication of how the system performs when exposed to both conditions. In one example, the EMI data is superimposed onto the crash data and the resulting data is provided to the system controller so that the controller response can be determined. In one example, the ability of the system to accurately issue deploy commands to an airbag squib is tested at selected EMI frequencies.