LandOfFree - US Patents - Listing for Internal-combustion engines,Charge forming device,Including exhaust gas condition responsive means

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus and methods for closed loop fuel control

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for air/fuel ratio control

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for and method of controlling temperature of...

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for controlling a heater for heating an air-fuel ratio

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for controlling a heater for heating an air-fuel ratio

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for controlling air-fuel ratio of internal combustion

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for controlling heater for oxygen sensor

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for controlling the air-fuel ratio in an internal comb

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for controlling the fuel injection quantity

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for controlling the respective cylinders in the fuel s

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for correcting amount of fuel injection of internal co

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for determining a failure of an oxygen...

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for determining the condition of an air-fuel ratio sen

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for diagnosing abnormality in fuel injection system an

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for disposing of fuel vapor

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for disposing of fuel vapor

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for disposing of fuel-vapor

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus for estimating air-fuel ratios and apparatus for...

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Apparatus, system, and method for minimizing NO x in...