Belt-drive system driven by internal combustion engine...

Details Belt-drive system driven by internal combustion engine... Belt-drive system driven by internal combustion engine...

2006-03-14

2006-03-14

Charles, Marcus (Department: 3682)

Endless belt power transmission systems or components

Control for variable input to output speed-ratio

Condition responsive

C474S101000, C290S00400D, C322S009000

Reexamination Certificate

active

07011591

ABSTRACT:
A generator for alleviating fluctuations in instantaneous rotational speed of an internal combustion engine is included in a belt-drive system. When an average rotational speed of the generator is lower than a predetermined speed, for example, an idling speed, a generation torque of the generator is controlled to reduce the belt tension fluctuations. When the average speed of the generator is higher than the predetermined speed, the generator is controlled in a usual manner to supply a stable power to the electric loads.

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