Adaptive positioning method for an actuator

Details Adaptive positioning method for an actuator Adaptive positioning method for an actuator

2011-03-15

2011-03-15

Kwon, John T (Department: 3747)

Internal-combustion engines

Engine speed regulator

Having condition responsive means with engine being part of...

C123S399000

Reexamination Certificate

active

07905213

ABSTRACT:
In an adaptive positioning method for an actuator, in particular, for a throttle butterfly on an internal combustion engine, during the adaptive positioning method, after a request for a set position and selection of a pilot value a corresponding pilot position for the actuator is adopted. The pilot position is adjusted until said position corresponds to the requested set position. The control value actually required or this set position is subsequently measured and recorded as corrected pilot value for the corresponding set position.

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