Patent ID: 11952247
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 16:
17. The system of claim 16, wherein determining the pallet jack velocity further comprises:
determining, for a first wheel of the one or more wheels, a second rotational velocity;
determining, for a second wheel of the one or more wheels, a third rotational velocity;
determining, for a drive motor of the drive system, a fourth rotational velocity of the drive motor and a gear ratio between the drive motor and the one or more wheels;
determining a second pallet jack velocity from the second rotational velocity, a third pallet jack velocity from the third rotational velocity, and a fourth pallet jack velocity from the fourth rotational velocity and gear ratio; and
determining the pallet jack velocity based at least on the second pallet jack velocity, the third pallet jack velocity, and the fourth pallet jack velocity.