Inventor

ATTARD WILLIAM P

US20 patents

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

ATTARD WILLIAM P

ATTARD WILLIAM P

Multi-strike ignition during variable valve lift camshaft profile switching

Using an artificial neural network for combustion phasing control in a spark ignited internal combustion engine

Pre-chamber spark control with two ignition sources

Engine control systems and methods for regulating emissions during scavenging

Measurement, modeling, and estimation of scavenging airflow in an internal combustion engine

Transmission shift torque management with fuel enleanment

Low speed pre-ignition knock detection

WANG SHU

Techniques for modeling and adaptation of gas pressures in a low pressure exhaust gas recirculation system of a turbocharged gasoline engine

Robust low pressure exhaust gas recirculation system control for a turbocharged gasoline engine

Techniques for tracking exhaust gas constituents through a low pressure exhaust gas recirculation system of a turbocharged gasoline engine

FCA US LLC

Pre-ignition prevention using ion sense detection of exhaust stroke heat release for dual spark plug engines

Cold start catalyst bypass system

Exhaust vane braking transition and correction strategy

TUTTON TYLER

Cylinder based low pressure cooled exhaust gas recirculation transient measurement methodology

Spark ignited engine load extension with low pressure exhaust gas recirculation and delta pressure valve

BAYER ETHAN E

Low speed pre-ignition knock detection, mitigation, and driver notification

WEI QUN

Pre-chamber jet ignition torque control with two ignition sources

LAWRENCE DAVID

Differential pressure valve based boost device inlet pressure optimization

WHITE ANDREW P

Pre-turbine wide-range oxygen sensor lambda control during scavenging

FIRSICH NICHOLAS

PDI volumetric efficiency pasting