Inventor

SMITH STUART R

US19 patents

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

SMITH STUART R

GM GLOBAL TECH OPERATIONS INC

Torque based fuel cut-off

Engine cranking system with cylinder deactivation for a direct injection engine

Multiple injection blend for direct injected engines

System and method for controlling fuel injection when an engine is automatically started to decrease an engine startup period

High pressure pump actuation in a vehicle

Late intake valve closing to improve cold startability for spark-ignition direct-injection (SIDI) engines

Multiple injection blend for direct injected engines

Energy control systems and methods for a powertrain of a vehicle

GONZE EUGENE V

Detecting particulate matter load density within a particulate filter

System and method for controlling fluid flow into and/or out of a catalytic heat exchanger based on a catalyst temperature

Electrically heated catalyst with waste heat recovery

Electrically heated particulate filter regeneration during engine start/stop operation

SANTOSO HALIM G

Control systems and methods for fuel and secondary air injection

Auto-ignition mitigation system

GEN MOTORS CORP

Fuel control compensation for secondary air system flow variation

Methods and apparatus for controlling a shutdown of an internal combustion engine

SMITH STUART R

Variable valve lift control systems and methods

BROWN DAVID B

Particulate filter regeneration method

STEWART ETSUKO MURAJI

Ozone converting catalyst fault identification systems and methods