A method of turning a device shut-off and starting the engine from the combustion of a heavy vehicle, and such a device

摘要

process of controlling a shutdown and starting device for the combustion engine of a heavy vehicle, and such a device. "The present invention belongs to the technical field of heavy duty vehicles. The invention relates to a method of controlling a stop and start device (7) for the combustion engine (2) of a heavy vehicle (1), comprising the following steps: - performing a first brake control sequence (s1a) in which a parking brake (23) ) of the vehicle (1) is activated - perform a second brake control sequence (s1b) in which a vehicle lock brake (22) is deactivated - turn off the combustion engine (2). The invention also relates to a stop and start device (7) for the combustion engine (2) of a heavy vehicle (1).