IPC Subgroup
H01M 50/1 Primary casings; Jackets or wrappings
Introduced: January 2021
Full Title
Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells > Primary casings; Jackets or wrappings
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8 direct subcodes
Child Classifications
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- H01M 50/102 characterised by their shape or physical structure
- H01M 50/116 characterised by the material
- H01M 50/131 characterised by physical properties, e.g. gas permeability, size or heat resistance
- H01M 50/138 adapted for specific cells, e.g. electrochemical cells operating at high temperature
- H01M 50/14 for protecting against damage caused by external factors
- H01M 50/147 Lids or covers
- H01M 50/172 Arrangements of electric connectors penetrating the casing
- H01M 50/183 Sealing members