BATTERY INCLUDING INTEGRATED TEMPERATURE PROBE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250079660A1
SERIAL NO

18461792

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Abstract

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A battery includes multiple stacked cells. Each cell includes an anode layer and a cathode layer separated by a permeable separator. At least one temperature probe structure is disposed on the permeable separator between the anode layer and the cathode layer of a first cell of the stacked cells. The temperature probe structure includes at least a first material partially coating the permeable separator and a second material partially coating the permeable separator. The first material overlaps with the second material at an overlap region. A first sensor output terminal is connected to the first material and a second sensor terminal is connected to the second material. A voltage differential between the first sensor output terminal and the second sensor output terminal corresponds to an average temperature of the overlap region.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCPO BOX 300 MAIL CODE 482-C23-B21 DETROIT MI 48265-3000

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gao, Jing Rochester, US 158 900
Koch, Brian J Berkley, US 99 1311
Li, Zhe Rochester, US 423 4884
Xiao, Xingcheng Troy, US 119 533
Zhang, Anne Troy, US 4 10

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