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:
Jun. 07, 2016
Filed:
Sep. 09, 2014
Volvo Car Corporation, Gothenburg, SE;
Stefan Solyom, Olofstorp, SE;
Jonas Ekmark, Olofstorp, SE;
Volvo Car Corporation, Gothenburg, SE;
Abstract
A safety arrangement and method are described for controlling automatic travel of a fully automated vehicle. One or more forward-looking detection systems are provided for detecting objects in a future path of the vehicle. A control unit is configured to determine a detection confidence for the detected objects. The control unit is further operable to, upon low confidence for existence of a detected object, control a brake system of the vehicle to apply a predetermined limited amount of braking until high confidence is obtained for existence or non-existence of the previously detected object. Thereafter the control unit is further operable to apply full braking if high confidence is obtained for existence of the previously detected object and to discontinue braking if high confidence is obtained for non-existence of the previously detected object.