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:
Jul. 14, 2009
Filed:
Jul. 05, 2002
Virgile Barbulescu, Saint Aubin en Bray, FR;
Virgile Barbulescu, Saint Aubin en Bray, FR;
Valeo Electronique, Creteil, FR;
Abstract
A device for identifying a motor vehicle comprising an identification unit carried by the user, a central onboard console () for verifying the user's identification data via an electromagnetic wave communication, through a resonant circuit having at least one tuning capacitor () and at least one coil transmitting/receiving () identification data; and at least one support module () comprising said transmission/reception coil and fitted at the vehicle door; said support module and said central console are spaced apart from each other and connected by electrical connection means; wherein the resonant circuit tuning capacitor is fitted in said support module () to limit parasitic radiation from the resonant circuit.