Inventory system with connectable inventory holders
First Claim
1. A system, comprising:
- a mobile drive unit operable to transport one or more of a plurality of inventory holders that store inventory items; and
a management module operable to;
instruct the mobile drive unit to transport a first inventory holder to a shipping station;
instruct the mobile drive unit to connect the first inventory holder to a second inventory holder at the shipping station to form a group of connected inventory holders, wherein at least the first inventory holder includes a connection module operable to connect the first inventory holder to the second inventory holder in response to a command by the mobile drive unit;
detecting that a vehicle is available for shipping the group of connected inventory holders;
in response detecting that the vehicle is available, determine to move the group of one or more connected inventory holders onto the vehicle for shipment;
instruct the mobile drive unit to move the group of one or more connected inventory holders onto the vehicle for shipment by docking with the first inventory holder and moving the group of one or more inventory holders while docked with the first inventory holder.
1 Assignment
0 Petitions
Accused Products
Abstract
An apparatus includes an interface and a processor. The interface is operable to wirelessly transmit instructions to one or more mobile drive units. The processor is communicatively coupled to the interface and is operable to instruct a mobile drive unit to transport a first shipping container storing at least one completed order to a shipping station, instruct the mobile drive unit to connect the first shipping container to a second shipping container to form a group of connected shipping containers. The processor is also operable to detect a trigger event, and in response to detecting the trigger event, coordinate movement of one or more mobile drive units to transport the group of connected shipping containers onto a vehicle for shipment.
92 Citations
20 Claims
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1. A system, comprising:
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a mobile drive unit operable to transport one or more of a plurality of inventory holders that store inventory items; and a management module operable to; instruct the mobile drive unit to transport a first inventory holder to a shipping station; instruct the mobile drive unit to connect the first inventory holder to a second inventory holder at the shipping station to form a group of connected inventory holders, wherein at least the first inventory holder includes a connection module operable to connect the first inventory holder to the second inventory holder in response to a command by the mobile drive unit; detecting that a vehicle is available for shipping the group of connected inventory holders; in response detecting that the vehicle is available, determine to move the group of one or more connected inventory holders onto the vehicle for shipment; instruct the mobile drive unit to move the group of one or more connected inventory holders onto the vehicle for shipment by docking with the first inventory holder and moving the group of one or more inventory holders while docked with the first inventory holder. - View Dependent Claims (2, 3, 4, 5)
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6. An apparatus comprising:
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an interface operable to wirelessly transmit instructions to one or more mobile drive units; and a processor communicatively coupled to the interface and operable to; instruct a mobile drive unit to transport a first shipping container storing at least one completed order to a shipping station; instruct the mobile drive unit to connect the first shipping container to a second shipping container to form a group of connected shipping containers, wherein the group of shipping containers are connected to each other by one or more connection modules including a plurality of connection elements operable to connect to a portion of another shipping container in response to a command received from the mobile drive unit; detect a trigger event; in response to detecting the trigger event, coordinate movement of the mobile drive unit to transport the group of connected shipping containers onto a vehicle for shipment. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14)
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15. A method, comprising:
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instructing, by a management module, one or more mobile drive units to form a group of inventory holders at a shipping station by; docking with a first inventory holder; establishing a communication session with the first inventory holder; moving the first inventory holder towards a second inventory holder; in response to detecting that the first inventory holder is proximate to the second inventory holder; instructing the first inventory holder to engage a first connection mechanism, the first connection mechanism connecting to a second portion of the second inventory holder; and instructing the second inventory holder to engage a second connection mechanism, the second connection mechanism connecting to a first portion of the first inventory holder, wherein the inventory holders in the group are arranged in at least a column of connected inventory holders; detecting, by the management module, a trigger event comprising an availability of a vehicle upon which the group of connected inventory holders is designated for shipment; and instructing, by the management module, the one or more mobile drive units to move the group of inventory holders onto the vehicle. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification