CPC Subgroup
F02D 1/02 not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
Full Title
Controlling fuel-injection pumps, e.g. of high pressure injection type (F02D3/00 takes precedence) > not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
4 direct subcodes
Child Classifications
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- F02D 1/04 by mechanical means dependent on engine speed, e.g. using centrifugal governors (F02D1/08 takes precedence)
- F02D 1/06 by means dependent on pressure of engine working fluid (F02D1/08 takes precedence)
- F02D 1/08 Transmission of control impulse to pump control, e.g. with power drive or power assistance