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. 10, 2026
Filed:
Jan. 04, 2024
Volvo Truck Corporation, Gothenburg, SE;
Philemon Chavrier, Lyons, FR;
Renaud Laperriere, Lyons, FR;
Cedric Mazaufroy, Miribel, FR;
François Berny, Saint-Cyr-sur-Menthon, FR;
VOLVO TRUCK CORPORATION, Gothenburg, SE;
Abstract
A security system circuit for a vehicle includes an electronic main control unit, at least one electronically operated switch, which is arranged on an input line of an electric load of the vehicle. Each electronically operated switch is controlled by the main control unit and is configured to switch between a connected configuration. The electronically operated switch allows electricity to flow through the input line between a main electric power source of the vehicle and the electric load, and a cutoff configuration, where said electronically operated switch prevents electricity from circulating through the input line between the main power source and said electric load, a safety switch, configured to be activated by a user of the vehicle. The safety switch is configured to control the main control unit, so that each electronically operated switch switches to its cutoff configuration when the safety switch is activated.