<p>A method for unloading inventory items includes storing an inventory item on an inventory holder and moving the inventory holder toward an unloading station with a mobile drive unit. Additionally, the method includes moving the inventory holder past a barrier of the unloading station. The method further includes preventing the inventory item from moving past the barrier as the mobile drive unit moves the inventory holder past the barrier.</p>
申请公布号
EP2493794(B1)
申请公布日期
2014.03.12
申请号
EP20100771562
申请日期
2010.10.05
申请人
AMAZON TECHNOLOGIES, INC.
发明人
WATT, WILLIAM, JAMES;BRAGG, TIMOTHY;STUBBS, ANDREW;VERMINSKI, MATTHEW, D.;DUGAN, JOHN, P.