#SOUTHWEST RES INST [US]

MULTIPLE MODE OPERATION OF HYDROGEN-FUELED INTERNAL COMBUSTION ENGINE

A method of operating a hydrogen-fueled internal combustion engine 100. The engine 100 is determined to have a mode control value, which represents a threshold torque. During operation of the engine 1…

DRIVE·Nov 12·1 min read

F02B11/00 SOUTHWEST RES INST [US]

HYDROGEN FUEL PRESSURE ENERGY RECOVERY FOR HYDROGEN ENGINE VEHICLES

A fuel system for a vehicle having a fuel tank (12) for storing hydrogen fuel and an internal combustion engine (11). The internal combustion engine (11) has a fuel delivery system for injecting the h…

DRIVE·Nov 5·2 min read

F02D19/023 SOUTHWEST RES INST [US]

Method and apparatus for controlling combustion timing in an homogenous charge compression-ignition engine

A method for controlling combustion timing in an homogenous-charge compression-ignition engine, comprising: providing a fuel conduit extending between a source of fuel and at least one fuel introducti…

DRIVE·Oct 5·1 min read

F02B1/12 SOUTHWEST RES INST [US]

Engine and method for controlling homogeneous charge compression ignition combustion in a diesel engine

The present invention relates to a method for controlling homogenous charge compression ignition combustion in a diesel engine having at least one combustion chamber in which homogenous charge compres…

DRIVE·May 4·1 min read

F02B1/12 SOUTHWEST RES INST [US]

A method for controlling exhaust gas temperature or space velocity

A method for controlling the temperature and/or space velocity of exhaust gas to control the maximum temperature of the exhaust gas to prevent thermal damage to the Diesel engine components and associ…

DRIVE·Jul 7·1 min read

F01N9/00 SOUTHWEST RES INST [US]