| Patents: |
- Method for Controlling Exhaust Gas Temperature and Space Velocity during Regeneration to Protect Temperature Sensitive Diesel Engine Components and Aftertreatment Devices, 7,299,623
- High-Efficiency, Low Emission Gasoline Engines for Heavy-Duty Applications, 6,962,143
- Use of a Variable Valve Actuation System to Control the Exhaust Gas Temperature and Space Velocity of Aftertreatment System Feedgas, 6,948,310
- NOx Aftertreatment System and Method for Internal Combustion Engines, 6,732,507
- Method and Apparatus for Controlling Combustion Timing in an Homogenous-Charge Compression-Ignition Engine, 6,662,760
- Oxygenated Fuel Plus Water Injection for Emissions Control in Compression Ignition Engines, 6,637,381
- Method of Water/Fuel Co-Injection for Emissions Control During Transient Operating Conditions of a Diesel Engine, 6,460,491
- Engine and Method for Controlling Homogenous Charge Compression
Ignition Combustion in a Diesel Engine, 6,443,104
- Method for Controlling Compression Ignition Combustion, 6,378,489
- Hydraulically-Actuated Exhaust Gas Recirculation System and Turbocharger for Engines, 6,041,602
- Apparatus and Method for Reducing Emissions in a Dual Combustion Mose Diesel Engine, 5,875,743
- Apparatus and Method for Controlling Homogenous Charge Compression Ignition Combustion in Diesel Engines, 5,832,880
- Two-Way High Pressure Loop, Exhaust Gas Recirculation Valve, 5,740,785
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