Patent ID: 11897556
Assignee: ISUZU MOTORS LIMITED
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 2:
3. A steering device to be mounted on a vehicle, the steering device comprising:
a steering assembly; and
a power steering assembly, wherein
the steering assembly includes:
a steering wheel operated by a driver;
a steering shaft connected to the steering wheel; and
a reactive force motor applied to the steering shaft, and
the power steering assembly includes:
a power steering unit including an output shaft connected to a pitman arm that moves a drag link, amplifying, by a gear structure, a rotational force applied to an input shaft and outputting the amplified rotational force from the output shaft to the pitman arm to convert the rotational force to a force to steer wheels; and
a coaxial motor that has an output shaft connected to the input shaft of the power steering unit and that generates a rotational force on the output shaft based on torque and a steering angle of the steering wheel,

wherein the steering assembly and the power steering assembly are mechanically separated from each other,
wherein the steering assembly is provided inside a vehicle cabin of the vehicle above a floor of the vehicle cabin,
wherein the power steering assembly is provided outside the vehicle cabin of the vehicle below the floor of the vehicle cabin, and
wherein the output shaft of the coaxial motor is arranged coaxially with the input shaft of the power steering unit.