DIFF Subgroup
G05B 11/01 electric
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Automatic controllers > electric
CPC:
Automatic controllers (G05B13/00 takes precedence) > electric
Of 7 combined children, 5 exist in both systems.
2 codes are CPC-only extensions.
2 shared codes have differing titles between IPC and CPC.
Child Classifications
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- G05B 11/06 in which the output signal represents a continuous function of the deviation from the desired value, i.e. continuous controllers (G05B11/26 takes precedence) IPC+CPC Available in IPC and CPC
- G05B 11/14 in which the output signal represents a discontinuous function of the deviation from the desired value, i.e. discontinuous controllers (G05B11/26 takes precedence) IPC+CPC Available in IPC and CPC
- G05B 11/32 with inputs from more than one sensing element; with outputs to more than one correcting element IPC+CPC Available in IPC and CPC
- G05B 11/36 with provision for obtaining particular characteristics, e.g. proportional, integral, differential IPC+CPC Available in IPC and CPC