Inventor

LEWIS DONALD J

US160 patents

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

LEWIS DONALD J

FORD GLOBAL TECH LLC

System and method for engine starting

Valve selection for an engine operating in a multi-stroke cylinder mode

Warm up strategy for ethanol direct injection plus gasoline port fuel injection

System and method for engine air-fuel ratio control

Engine output control system and method

Warm up strategy for ethanol direct injection plus gasoline port fuel injection

Engine output control system and method

System and method for tip-in knock compensation

Warm up strategy for ethanol direct injection plus gasoline port fuel injection

Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst

Cylinder and valve mode control for an engine with valves that may be deactivated

Multi-stroke cylinder operation in an internal combustion engine

Starting an engine with electromechanical valves

System and method for compensation of fuel injector limits

Valve control to reduce modal frequencies that may cause vibration

Engine control to compensate for fueling dynamics

Valve control for an engine with electromechanically actuated valves

Driver feedback to improve vehicle performance

Approach for enhancing emissions control device warmup in a direct injection engine system

Warm up strategy for ethanol direct injection plus gasoline port fuel injection

Engine output control system and method

System and method for compensation of fuel injector limits

Fuel system for multi-fuel engine

Engine boost control for multi-fuel engine

System and method for engine air-fuel ratio control

System and method for compensation of fuel injector limits

Approach for enhancing emissions control device warmup in a direct injection engine system

Engine valve operation

Cylinder deactivation for an internal combustion engine

Electromechanical valve timing during a start

Engine shut-down for engine having adjustable valve timing

Electrically actuated valve deactivation in response to vehicle electrical system conditions

Electromechanically actuated valve control based on a vehicle electrical system

Electromechanically actuated valve control for an internal combustion engine

Cylinder and valve mode control for an engine with valves that may be deactivated

FORD GLOBAL TECH INC

Method and system for determining cylinder air charge for future engine events

Catalyst based adaptive fuel control

Air/fuel ratio control system

Variable cam timing control system and method

LEONE THOMAS G

Reducing noise, vibration, and harshness in a variable displacement engine

Control for knock suppression fluid separator in a motor vehicle

UNIVERSAL PROPULSION CO

Lap mounted inflatable bag and method of use

Inflatable passenger-size adjustable torso belt system including enclosure mount and method of passenger restraint

BENDIX CORP

Direct liquid injection of liquid petroleum gas

LEWIS DONALD J

Fluorescent bike lamp

FORD GLOBAL TECHNOLOGY LLC

Reducing engine emissions on an engine with electromechanical valves

GOODRICH CO B F

Inflatable air bag for an inflatable restraint system

UNIVERSAL PROPULSION COMPANY

Inflatable passenger restraint and inflator therefor

UNIVERSAL PROPOLSION COMPANY

Gas generating device

ULREY JOSEPH NORMAN

Method and system for providing air to an engine