Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fuel and spark compensation for reactivating cylinders in a variable displacement engine

Fuel and spark compensation for reactivating cylinders in a variable displacement engine

US Patent 6736108 · Granted May 18, 2004

Estimated economic value: $15,787,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and system for estimating mass airflow using a mass airflow sensor2021
Intake manifold and cylinder airflow estimation systems and methods2020
EGR and reformate fraction estimation in a dedicated EGR engine2019
Hydraulic system purging via position synchronized solenoid pulsing2019
Air per cylinder determination systems and methods2019
System and method for controlling a variable valve actuation system to reduce de2019
Cylinder deactivation pattern matching2019
Method to adjust an oil control valve actuation response time using cylinder val2018
Coordination of vehicle actuators during firing fraction transitions2018
Coordination of vehicle actuators during firing fraction transitions2018
Method to optimize engine operation using active fuel management2018
System and method for deactivating a cylinder of an engine and reactivating the 2017