VOLTAGE ACQUISITION STRUCTURE, AND BATTERY MODULE HAVING VOLTAGE ACQUISITION STRUCTURE

A voltage collection structure includes: a fixed holder that is configured to be connected to multiple battery cores; a circuit board that is installed on the fixed holder; multiple voltage collection sheets that are installed on the circuit board and connected to the multiple battery cores. At leas...

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Bibliographic Details
Main Authors YIN, Jiwei, ZENG, Erping, ZHENG, Weixin
Format Patent
LanguageEnglish
Published 18.07.2024
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:A voltage collection structure includes: a fixed holder that is configured to be connected to multiple battery cores; a circuit board that is installed on the fixed holder; multiple voltage collection sheets that are installed on the circuit board and connected to the multiple battery cores. At least one voltage collection sheet includes a buffer segment, and at least a portion of the buffer segment protrudes in a direction that faces away from the battery core, so that the voltage collection sheet has a displacement allowance in a direction that is close to the battery core. A maximum protruding distance of the buffer segment ranges from about 0.5 mm to about 20 mm.
Bibliography:Application Number: US202418622934