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:
Sep. 11, 2007
Filed:
Apr. 01, 2004
Heinrich Gotzig, Heilbronn, DE;
Dirk Walz, Wemding, DE;
Bernd Biehlman, Ludwigsburg, DE;
Uwe Papziner, Bietigheim-Bissingen, DE;
Heinrich Gotzig, Heilbronn, DE;
Dirk Walz, Wemding, DE;
Bernd Biehlman, Ludwigsburg, DE;
Uwe Papziner, Bietigheim-Bissingen, DE;
Valeo Schalter und Sensoren GmbH, Bietigheim-Bissingen, DE;
Abstract
The invention relates to a radar sensor () for use with automobiles. Said radar sensor emits pulsed radiation. The radar sensor is characterized in that it comprises an antenna with at least one layer-structured block () consisting of metal layers () which are arranged according to the Yagi principle and which are respectively separated from each other by a dielectric intermediary layer (). At least one of the metal layers () is excited by a supply system () with a radar frequency.