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. 20, 2001
Filed:
Jun. 29, 2000
Method for taking into account supplementary traffic information in an onboard travel control system
Bernd Hessing, Holle, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A method for taking into account supplementary traffic information for operating an onboard travel control system of a motor vehicle, containing an internal digital road map, by transferring a point of origin and destination to a central computer and transmitting, to the onboard travel control system of the motor vehicle, a route plan drawn up in the central computer, taking into account the supplementary traffic information is achieved, at low data transmission rates and maintaining short transmission times, by providing the internal digital road map of the onboard travel control system with information about location codes; by transmitting the route plan by specifying route segments that are defined by the location codes and lie between the point of origin and the destination; and by modifying the transmitted route segments in the internal digital road map of the travel control system so that they are taken into account as a higher priority than non-transmitted route segments during the subsequent route selection carried out in the onboard travel control system.