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. 28, 2009
Filed:
Jun. 05, 2006
Applicants:
Sigmund Fuerst, Maisach, DE;
Michael Hackenberg, Munich, DE;
Inventors:
Sigmund Fuerst, Maisach, DE;
Michael Hackenberg, Munich, DE;
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device for reproducing information on a vehicle is provided, wherein a portable transponder unit is part of a keyless access and/or travel authorization system, transmitting a code to a control device, which is arranged in the vehicle, via a transceiver. A display, gas sensor and analysis device are located in the transponder device, the analysis device controlling the display so as to output a warning signal if the measured concentration of gas exceeds a critical threshold.