Amazon.com, Inc.
Linear induction sorter

Abstract:

A container sorting system can receive a container on a conveyance surface and convey the container in a conveyance direction. A linear induction motor positioned relative to the conveyance surface (e.g., below) can generate a magnetic field that causes movement of a shoe coupled to the conveyance surface. The shoe can move relative to the conveyance surface and engage the container to change the movement direction of the container. The movement direction of the container can be changed to move the container off of the conveyance surface.