Data processing: measuring – calibrating – or testing – Measurement system – Performance or efficiency evaluation
Reexamination Certificate
2005-09-06
2005-09-06
Barlow, John (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system
Performance or efficiency evaluation
Reexamination Certificate
active
06941245
ABSTRACT:
A method and system for controlling engine temperature by derating torque output of the engine. The method and system operate in cooperation with an electronic control module which is programmable for controlling temperature in the engine by derating maximum engine torque output based on an engine temperature rate of change. This permits the derating to be finely tuned to maximize available torque.
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Avery, Jr. Richard Michael
Lewallen Brian
Longnecker John Edward
Super Leopold
Barlow John
Brooks & Kushman P.C.
Detroit Diesel Corporation
Pretlow Demetrius
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