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. 04, 2023
Filed:
May. 03, 2018
Volvo Truck Corporation, Gothenburg, SE;
Leo Laine, Härryda, SE;
Lionel Farres, Heyrieux, FR;
Christian Oscarsson, Stenungsund, SE;
Leon Henderson, Gothenburg, SE;
Johanna Majqvist, Gothenburg, SE;
Jose Vilca, Gothenburg, SE;
Kristoffer Tagesson, Gothenburg, SE;
Karthik Ramanan Vaidyanathan, Hisings Backa, SE;
Nicolas Soulier, Greensboro, NC (US);
Volvo Truck Corporation, Gothenburg, SE;
Abstract
A control arrangement for a vehicle motion system including a braking function, comprising motion actuators with one or more brake actuators pertaining to the braking function, a first vehicle motion management controller (VMM) and a second vehicle motion management controller (VMM), forming a redundant assembly to control the braking function, wherein, in riding conditions, the first vehicle motion management controller controls the brake actuators with a current nominal expected braking performance, while the second vehicle motion management controller (VMM) is in a waiting-to-operate mode, the control arrangement comprising a hot swap functionality in which the second vehicle motion management controller (VMM) is configured to take over control of the brake actuators from the first vehicle motion management controller, with the current nominal expected braking performance, in a short time period (SWT) less than one second, preferably less than 0.5 second, preferably less than 0.3 second, and associated control method.