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. 14, 2017
Filed:
Jun. 17, 2014
Scania Cv Ab, Södertälje, SE;
Arvid Rudberg, Stockholm, SE;
Tomas Selling, Johanneshov, SE;
SCANIA CV AB, , SE;
Abstract
A method and a system to control an auxiliary brake system in a vehiclehaving a service brake systemand an auxiliary brake system. Also a system for prevention of wheel lock when braking, which may deactivate a braking action provided by the auxiliary brake systemand may actively control a braking action provided by the service brake system. The system determines whether the vehicleis in a driving mode for which it is acceptable in terms of safety and/or drivability to block the deactivation of the braking action for the auxiliary brake system. If a first manual control, which is set up solely for activating braking action for the auxiliary brake system, is activated, this means it is acceptable, from a safety and/or drivability point of view, for the driving mode in question, to block the deactivation. Also arranging block deactivation for the auxiliary brake systemif it is acceptable in terms of safety and drivability to block it.