Safety device for a remotely operated vehicle, a system and a method of improving the operational safety of a grid system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12246757
APP PUB NO 20210086782A1
SERIAL NO

17059222

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A remotely operated delivery vehicle for transport of a storage container between an automated storage and retrieval grid, which is configured to store a plurality of stacks of storage containers, and an access station for handling of the storage container by at least one of a robotic operator and human operator. The remotely operated delivery vehicle comprising; —a vehicle body comprising a motor for driving a plurality of rolling devices for moving the remotely operated delivery vehicle in a horizontal plane; —a control unit for controlling the remotely operated delivery vehicle; and —a container carrier (35) provided above the motorized vehicle body for carrying a storage container. The remotely operated delivery vehicle comprises a safety device which transmits a signal to the control unit such that it performs an action of operating the remotely operated delivery vehicle, in the event that a collision is detected. The collision is caused by a force (F) acting on the remotely operated delivery vehicle (30) and is detected by a collision mechanism (60) of the safety device and the collision mechanism is a container carrier displacement device (60) arranged such that it trips the safety device upon displacement of the container carrier (35) relative to the motorized vehicle body (31), which first position is the undisplaced position and the second position is the displaced position.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
AUTOSTORE TECHNOLOGY ASSTOKKASTRANDVEGEN 85 5578 NEDRE VATS 5578

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Austrheim, Trond Etne, NO 219 470

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