Intelligent vehicle systems and control logic for automated thermal event mitigation during vehicle towing

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United States of America Patent

PATENT NO 12090862
APP PUB NO 20240092175A1
SERIAL NO

17946232

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Abstract

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Presented are intelligent vehicle systems for thermal event mitigation during vehicle towing, methods for making/using such systems, and vehicles equipped with such intelligent control systems. A method of operating a host vehicle includes a resident or remote vehicle controller verifying the host vehicle is an incapacitated state. Responsive to the incapacitation of the host vehicle, the controller detects the host vehicle being towed by a tow vehicle and identifies a wireless-enabled portable computing device (PCD) within a predefined range of the host vehicle. Responsive to the host vehicle being towed, the controller determines if the wireless-enabled PCD is on the tow vehicle while towing the host vehicle. Upon detection of a thermal event in at least one battery cell in the host vehicle's battery system while the host vehicle is being towed, the controller responsively commands a resident vehicle subsystem to execute a control operation to mitigate the thermal event.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLC300 RENAISSANCE CENTER P O BOX 300 DETROIT MI 48265-3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gilbert-Eyres, Matthew E Rochester Hills, US 38 8
Hosey, Eric T Royal Oak, US 59 74
Neely, Matthew Rochester, US 17 0
Patenaude, Russell A Macomb Township, US 120 987

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