Inventor

HAHN STEPHEN L

US19 patents

⚠️ This page may combine multiple inventors who share the name “HAHN STEPHEN L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HAHN STEPHEN L

FORD GLOBAL TECH LLC

System and method for determining set point location for oxidant-based engine air/fuel control strategy

System and method for operating a multiple fuel engine

System and method for estimating oxidant storage of a catalyst

System and method for controlling catalyst storage capacity

System and method for determining set point location for oxidant-based engine air/fuel control strategy

System and method for controlling catalyst storage capacity

System and method for controlling catalyst storage capacity

System and method for adjusting air/fuel ratio

System and method for determining target oxygen storage in an automotive catalyst

System and method for determining set point location for oxidant-based engine air/fuel control strategy

System and method for determining set point location for oxidant-based engine air/fuel control strategy

System and method for controlling catalyst storage capacity

FORD GLOBAL TECH INC

System and method for estimating oxidant storage of a catalyst

Catalyst based adaptive fuel control

Controller and control method for an internal combustion engine using an engine-mounted accelerometer

System and method for adjusting air-fuel ratio

Adaptive method for detecting misfire in an internal combustion engines using an engine-mounted accelerometer

System and method for determining target oxygen storage in an automotive catalyst

System and method controlling engine based on predicated engine operating conditions