IPC Subgroup
H01M 8/0258 characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
Introduced: January 2016
Full Title
Fuel cells; Manufacture thereof > Details > Collectors; Separators, e.g. bipolar separators; Interconnectors > characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
3 direct subcodes
Child Classifications
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- H01M 8/026 characterised by grooves, e.g. their pitch or depth
- H01M 8/0263 having meandering or serpentine paths
- H01M 8/0265 the reactant or coolant channels having varying cross sections