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PCE
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DIFF Subgroup
H01M 10/63

Control systems (charging or discharging in response to temperature H01M10/44 ; measurement of temperature H01M10/48 )

Introduced: January 2014

Title

Titles differ between systems:

IPC: Control systems

CPC: Control systems (charging or discharging in response to temperature H01M10/44 ; measurement of temperature H01M10/48 )

Full Title

Full titles differ between systems:

IPC:

Secondary cells; Manufacture thereof > Heating or cooling; Temperature control > Control systems

CPC:

Secondary cells; Manufacture thereof > Heating or cooling; Temperature control > Control systems (charging or discharging in response to temperature H01M10/44 ; measurement of temperature H01M10/48 )

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 2014.

Child Classifications

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  • H01M 10/633 characterised by algorithms, flow charts, software details or the like since 2014 IPC+CPC Available in IPC and CPC
  • H01M 10/635 based on ambient temperature since 2014 IPC+CPC Available in IPC and CPC
  • H01M 10/637 characterised by the use of reversible temperature-sensitive devices, e.g. NTC, PTC or bimetal devices; characterised by control of the internal current flowing through the cells, e.g. by switching (means for preventing undesired use or discharge H01M50/572) since 2014 IPC+CPC Available in IPC and CPC