Battery packaging and interconnection scheme

Chemistry: electrical current producing apparatus – product – and – Means externally releasing internal gas pressure from closed... – Elastic – resilient or spring biasing valve means

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Details

429 59, 429 61, 429162, H01M 234

Patent

active

054057159

ABSTRACT:
A terminal for a battery assembly is adapted to lose electrical conduct with a battery cell in the presence of gases within a battery chamber thereby disabling the battery. The disabling of the battery assembly gives the user an indication that the battery is defective and should not be recharged. Additionally, because the battery is disabled, no more gases will be formed in the battery assembly so the seal or the protective envelope will not burst exposing the battery cell to the environment.

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patent: 5171648 (1992-12-01), Beard
Shackle, Dale; "Packaging Solid State Cells"; Research Disclosure; Apr. 1988, p. 204.

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