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. 28, 1997
Filed:
Apr. 10, 1996
Robert G Whirley, Santa Rosa, CA (US);
Bruce E Engelmann, Sebastopol, CA (US);
U.S. Electricar, Santa Rosa, CA (US);
Abstract
An electric-powered vehicle or a vehicle converted from internal combustion power to electrical power is provided having increased crashworthiness. The present invention provides crash energy management structures for such vehicles to achieve the increased crashworthiness. Because of the additional mass added to such vehicles by an energy source containment unit and the associated batteries, the crash energy management structure functions either to prevent an energy source containment unit from moving forward as a result of a collision or to enhance the strength of the crumple zone, or both, whether the vehicle is of monocoque construction, frame construction, or some combination thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile