Electromechanical valve operating conditions by control method

Details Electromechanical valve operating conditions by control method Electromechanical valve operating conditions by control method

2006-04-18

2006-04-18

Huynh, Hai (Department: 3747)

Internal-combustion engines

Poppet valve operating mechanism

Electrical system

C123S302000, C123S308000, C123S315000, C123S432000

Reexamination Certificate

active

07028650

ABSTRACT:
A system and method to control engine valve timing of an internal combustion engine. Electromechanical valves are controlled in a manner to increase fuel economy. Further, the method can adjust valve operation to regulate valve temperature.

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