Abstract: Storage matrixes associated with storage and retrieval systems and methods are provided to automate the process of handling a mixed inventory of palletized and containerized items. In one embodiment, the storage matrix comprises a storage matrix comprising a plurality of stationary cell modules and a plurality of carriers. The outer row cell modules comprise a plurality of motors configured to move the respective carrier bi-directionally within the storage matrix and is also configured to stabilize the respective carrier when the carrier is moving or at a stationary position. The inner row cell modules comprise at least one motor configured to move the respective carriers uni-directionally within the storage matrix and also comprises at least one ferrous metal plate configured to stabilize the respective carrier when the carrier is moving or at a stationary position.

Abstract: Storage and retrieval systems and methods are provided to automate the process of handling a mixed inventory of palletized and containerized items. In one embodiment, the stowage and retrieval system comprises a storage area comprising a plurality of stationary cell modules arranged in a matrix, wherein each cell module comprises at least one motor. The system also comprises a plurality of carriers comprising at least one magnet disposed on an underside of each of the carriers and at least one engagement mechanism disposed on a top side of each of the carriers. The at least one magnet of the carrier is configured to engage the at least one motor of a corresponding cell module, and the at least one motor is configured to move the carrier within the storage area.