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:
Mar. 31, 2015
Filed:
Dec. 11, 2009
Peter A. Stegmaier, Ponte Capriasca, CH;
Urs M. Rothacher, Thalwil, CH;
Peter A. Stegmaier, Ponte Capriasca, CH;
Urs M. Rothacher, Thalwil, CH;
Safemine AG, Baar, CH;
Abstract
A collision warning apparatus, to be mounted to a vehicle, has a roof mount unit (), to be fixed to the vehicle's roof, as well as a cabin mount unit () to be located in the driver's cabin. A digital transmission line () is provided for connecting the two. The roof mount unit () houses the antennas as well as the analog circuitry of the apparatus, while the cabin mount unit () comprises a display (). The data sent through the transmission line () is digital, which allows to make the transmission line thin and flexible. The roof mount unit () has a magnet () and batteries () mounted in its base section (), with the lighter components, in particular the antennas () located in its head section ().