Internal-combustion engines – Engine speed regulator – Open loop condition responsive
Patent
1991-05-30
1992-05-19
Argenbright, Tony M.
Internal-combustion engines
Engine speed regulator
Open loop condition responsive
25112911, F02D 908, H02K 2600
Patent
active
051138247
ABSTRACT:
An adjusting device for a throttle valve in a fuel preparation system of an internal combustion engine has an electric servomotor and a control device, which controls the servomotor as a function of engine operating parameters. For the sake of simple adjusting device structure, great sturdiness and a long service life, an asynchronous motor with a short-circuit rotor is used as the servo motor.
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Argenbright Tony M.
Greigg Edwin E.
Greigg Ronald E.
Robert & Bosch GmbH
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