CPC Subgroup
H01M 50/471 Spacing elements inside cells other than separators, membranes or diaphragms (for preventing incorrect contact inside or outside batteries H01M50/584); Manufacturing processes thereof
Full Title
Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells > Separators; Membranes; Diaphragms; Spacing elements inside cells > Spacing elements inside cells other than separators, membranes or diaphragms (for preventing incorrect contact inside or outside batteries H01M50/584); Manufacturing processes thereof
3 direct subcodes
Child Classifications
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- H01M 50/474 characterised by their position inside the cells
- H01M 50/477 characterised by their shape
- H01M 50/48 characterised by the material