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Patent AT-E400901-T1: [Translated] ONE-PIECE HEAD PIECE FOR HERMETIC BATTERY PANEL FEEDTHROUGH, FILLING AND CLOSURE VERSIONS

Published by National Center for Biotechnology Information (NCBI) | U.S. Department of Health & Human Services | Metadata Last Checked: September 07, 2025 | Last Modified: 2025-09-06
An electrochemical cell having plate electrodes housed inside mating "clam shell" casing components (22,24). When mated together, the casing components are form-fitting with respect to the internal battery structure so as to reduce the overall size of the electrochemical package. A one piece header (70) containing both a glass-to-metal seal opening for a terminal lead (78) and an electrolyte fill opening is used in conjunction with the clam shell casing.

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