electrical feedthrough
CN122118407APending Publication Date: 2026-05-29SCHOTT AG
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SCHOTT AG
- Filing Date
- 2025-11-27
- Publication Date
- 2026-05-29
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Figure CN122118407A_ABST
Abstract
The invention provides an electrical feedthrough (1) comprising a base body (10) with an opening and a connecting pin (14) which is guided through the opening (11) in the base body (10) and is held by a fixing material (12) which seals the opening (11), wherein the fixing material (12) is a glass material, a glass-ceramic material or a ceramic. It is furthermore provided that the connecting pin (14) has or is made of a core (15), wherein the core (15) directly adjoins the fixing material (12) and is made of a copper material, wherein the copper material has a 0.2% yield strength of at least 150 N / mm 2 after the electrical feedthrough (1) has been constructed in the annealed state.
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Citation Information
Patent Citations
Electrical equipment
DE202020106518U1
Glass, in particular glass solder or fusible glass
WO2012110247A1
Main part for the leadthrough of a conductor and housing part of a housing, in particular of a battery housing comprising said main part
WO2018114392A2