Cylinder and valve mode control for an engine with valves...

Internal-combustion engines – Combustion chamber means combined with air-fuel mixture... – Air or combustible mixture entering the combustion chamber...

Reexamination Certificate

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Details

C123S090110, C123S090150, C123S19800E

Reexamination Certificate

active

07111612

ABSTRACT:
A method to select cylinder and valve operational modes in an internal combustion engine with valves that may be deactivated. A simplified method to select cylinder and valve modes is presented.

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