Patent ID: 11951840
Assignee: FRAS-LE S.A.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. System configured for managing a safe actuation of an auxiliary traction in road implements promoting safe management of the actuation of the auxiliary traction, the system comprising at least one sensing system, which reads multiple signals from at least one sensor installed on the road implement, and a control system that receives the multiple signals read by the at least one sensing system, wherein the control system selects one operating mode from a set of predefined operating modes based on the multiple signals read by the at least one sensing system, thus controlling the actuation of the auxiliary traction, wherein
the set of predefined operating modes comprises: i) electric traction; ii) regenerative braking; and iii) free shaft;
the control system is provided with a security mode operation, where the control system is set as default to initiate and maintain in the operating mode iii) free shaft;
the control system checks predefined multiple safety requirements, and whether the predefined multiple predefined safety requirements are fulfilled, the control system is able to select and change the operating mode, in order to select either i) electric traction or ii) regenerative braking, wherein:
the control system maintains the operating mode iii) free shaft until the multiple predefined safety requirements are fulfilled; and
the control system is provided with an order of priority for checking two or more requirements from the predefined multiple safety requirements;
wherein the predefined multiple safety requirements related to the signals provided by the at least one sensing system to the control system.