| 摘要 |
PROBLEM TO BE SOLVED: To provide a traveling device for vehicle, which can prevent a linearity of vehicle traveling from being degraded when a failure occurs in a traveling control system.SOLUTION: A vehicle 1 has a traveling device for vehicle 10. The traveling device for vehicle 10 has a front wheel traveling device 20, a rear wheel traveling device 30, and a traveling control system 40. The rear wheel traveling device 30 has a pair of rear wheels 32, a pair of wheel hubs 33, and a pair of driving motors 34. The traveling control system 40 has a pair of control units 41 and a pair of inter-unit circuits 50. The inter-unit circuit 50 has an auxiliary circuit 51 and a circuit relay 52. The auxiliary circuit 51 electrically connects a first control unit 41 and a left driving motor 34. The first control unit 41 performs connection to the auxiliary circuit 51 with the circuit relay 52 when a control failure occurs in the second control unit 41. |
