Patent ID: 11958545
Assignee: SEGWAY TECHNOLOGY CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A power steering method, applied to a vehicle comprising a power steering assembly, the power steering method comprising:
detecting whether a direction changing wheel of the vehicle is a driving wheel, wherein the direction changing wheel of the vehicle is a front wheel or a rear wheel of the vehicle;
determining a power assisted gear position of the power steering assembly according to whether the direction changing wheel of the vehicle is the driving wheel, comprising:
determining that a drive mode of the vehicle is a second all-wheel drive mode when the direction changing wheel of the vehicle is the driving wheel and the direction changing wheel is in a locked differential state; and
determining that the power steering assembly is in a target power assisted gear position according to the second all-wheel drive mode of the vehicle; and

controlling the power steering assembly to generate a power steering torque according to the power assisted gear position of the power steering assembly.