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:
Nov. 25, 2003
Filed:
May. 24, 2002
Rene Ceccom, Saiguede, FR;
Claude Pichavant, Toulouse, FR;
Airbus France, Toulouse Cedex, FR;
Abstract
This invention relates to an aircraft using such an antenna comprises: a structural element ( ) that is conducting in the operating frequency band of the antenna, with size equal to at least one quarter of the wave length along the polarization direction of the electromagnetic wave for the minimum frequency of this frequency band, and comprising a cutout forming a cavity ( ); a removable exciting element ( ) placed in this cavity that acts as an exciter of this cavity ( ); and a metallization that is electrically conducting at the operating frequencies of the antenna providing metallization between the exciting element ( ) and the structural element ( ).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile