Inventor

LAROSE JR THOMAS

US31 patents

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

LAROSE JR THOMAS

GM GLOBAL TECH OPERATIONS INC

Apparatus and method for optimizing exhaust temperature control in a vehicle during particulate filter regneration

Vehicle and a method of determining a reductant storage capacity set point of a selective catalytic reduction filter of an exhaust treatment system of the vehicle

Vehicle and a method of updating efficiency of a selective catalytic reduction filter of an exhaust treatment system of the vehicle

Urea injection controller for a motorized system

Vehicle and a method of updating aging of a selective catalytic reduction filter of an exhaust treatment system of the vehicle

Selective catalyst reduction filter washcoat thickness ammonia compensation system

Enhanced CRT enablement based on soot mass stored in particulate filter

Particulate filter temperature correction system and method

Method and system for adapting a clean filter correction map for a selective catalyst reduction filter

System and method for particulate filter regeneration

System and method for particulate filter regeneration

LAROSE JR THOMAS

Oxidation catalyst outlet temperature correction systems and methods

Exhaust gas oxygen concentration control system and method

Method of operating an exhaust gas treatment system to prevent quenching during regeneration

Method of determining if an oxidation catalyst is quenched or is not quenched

Control system for modulating an air mass

After-treatment heating with engine combustion feedback

System and method for particulate filter regeneration

GM GLOBAL TECH OPERATIONS LLC

Engine and coolant system control systems and methods

SCR filter washcoat thickness efficiency compensation system

Method and apparatus to control regeneration of a particulate filter

Method for controlling an exhaust gas treatment system

Methods for controlling and detecting catalyst poisoning of selective catalytic reduction devices

Engine and coolant system control systems and methods

FUNK SARAH

Environmental factor based particulate filter regeneration

System and method for controlling exhaust gas temperature during particulate matter filter regeneration

SWOISH CHRISTOPHER C

Method and apparatus to control regeneration of a particulate filter

MULLINS JASON DANIEL

Exhaust hydrocarbon injection control system and method

WHITT CHRISTOPHER

System and method for unloading hydrocarbon emissions from an exhaust after-treatment device

TAYLOR MICHAEL V

Vehicle acceleration when in an air restriction mode

LI JIANWEN

Stratified particulate filter regeneration system