公开(公告)号：US10649850B1

公开(公告)日：2020-05-12

申请号：US14754552

申请日：2015-06-29

申请人： Amazon Technologies, Inc.

发明人： James Raymond Allard ,  Paul David Franklin ,  Samuel Rubin Barrett ,  Jeremiah Brazeau ,  Jeffrey Allen Dzado ,  James Caleb Kirschner ,  David Levy ,  Brent James Lutz ,  Andrew Brendan Tinka ,  Colin Laird Lazier

IPC分类号： G06F7/00 ,  G06F11/14 ,  H04L29/08 ,  G06F11/10

摘要： Techniques and systems for storing and retrieving data storage devices of a data storage system are disclosed. In some embodiments, inventory holders are used to store data storage devices used by a data storage system. When data is to be transacted with the data storage devices, mobile drive units locate appropriate inventory holders and transport them to a device reading station, where an appropriate device retrieval unit transacts the data. In some embodiments, each inventory holder includes a heterogenous mix of data storage device types, the layout of which may be calculated according to the specific mix allocated to a given inventory holder. After the data has been transacted, the data storage devices are returned to the appropriate inventory holders, and the inventory holders are placed by the mobile drive units in locations where they may be accessed in response to further data transactions.