Internal-combustion engines – Charge forming device – Heating of combustible mixture
Reexamination Certificate
2007-05-10
2009-11-24
Cuff, Michael (Department: 3741)
Internal-combustion engines
Charge forming device
Heating of combustible mixture
Reexamination Certificate
active
07621262
ABSTRACT:
A method of operating an internal combustion engine coupled in a hybrid powertrain, the method comprising of extracting waste energy from a component of an electrical power system of the hybrid powertrain, and adjusting intake air temperature during homogeneous charge compression ignition operation of the engine by using said extracted waste energy.
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Alleman Hall McCoy Russell & Tuttle LLP
Cuff Michael
Ford Global Technologies LLC
Lippa Allan J.
Nguyen Hung Q
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