| Patent | Date |
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Method for predicting NOx loading at DeNOx catalyst and exhaust system using the same
Grant 9,133,746 - Lee , et al. September 15, 2 | 2015-09-15 |
Method for predicting NOx amount and exhaust system using the same
Grant 8,776,505 - Lee , et al. July 15, 2 | 2014-07-15 |
Method for predicting NO.sub.x amount and exhaust system using the same
Grant 8,776,506 - Lee , et al. July 15, 2 | 2014-07-15 |
Method for predicting SOx stored at DeNOx catalyst and exhaust system using the same
Grant 8,720,190 - Lee , et al. May 13, 2 | 2014-05-13 |
Method for predicting regeneration of DeNOx catalyst and exhaust system using the same
Grant 8,677,740 - Lee , et al. March 25, 2 | 2014-03-25 |
Hybrid drive system
Grant 8,661,941 - Hellenbroich , et al. March 4, 2 | 2014-03-04 |
Method of operating a hybrid drive system and hybrid drive system with two partial drives
Grant 8,257,221 - Leufgen September 4, 2 | 2012-09-04 |
Test bed for elevation simulation
Grant 8,191,415 - Stommel , et al. June 5, 2 | 2012-06-05 |
Self-cleaning Exhaust Gas Recirculation System
App 20120048216 - Tomazic; Dean ; et al. | 2012-03-01 |
Hybrid Drive System
App 20110259145 - Hellenbroich; Gereon ; et al. | 2011-10-27 |
Method of operation of a device for energy conversion using a main fuel and at least one auxiliary fuel
Grant RE42,771 - Lepperhoff , et al. October 4, 2 | 2011-10-04 |
Cylinder head with reinforcement
Grant 8,001,935 - Haubner , et al. August 23, 2 | 2011-08-23 |
Multi-fuel Diesel Internal Combustion Engine
App 20110120416 - Lamping; Matthias ; et al. | 2011-05-26 |
Exhaust System For Internal Combustion Engine
App 20110061367 - Laermann; Martin ; et al. | 2011-03-17 |
Control Of A Motor Vehicle Internal Combustion Engine
App 20100300069 - Herrmann; Olaf Erik ; et al. | 2010-12-02 |
Parallel Crank Drive
App 20100294246 - Lohse; Enno ; et al. | 2010-11-25 |
Vcr Universal Drive
App 20100282217 - Wittek; Karsten | 2010-11-11 |
Drive System With An 8-gear Gearbox
App 20100282531 - Janssen; Peter | 2010-11-11 |
Oil Supply And Discharge For A Transmission
App 20100263965 - Hellenbroich; Gereon | 2010-10-21 |
Test Bed For Elevation Simulation
App 20100257924 - Stommel; Peter ; et al. | 2010-10-14 |
Injection method and associated internal combustion engine
Grant 7,806,100 - Schnorbus , et al. October 5, 2 | 2010-10-05 |
Nh3-monitoring Of An Scr Catalytic Converter
App 20100242454 - Holderbaum; Bastian | 2010-09-30 |
Electric Vehicle With Increased Range
App 20100147606 - Kalenborn; Markus ; et al. | 2010-06-17 |
System For Controlling The Exhaust Gas Return Rate By Means Of Virtual Nox Sensors With Adaptation Via A Nox Sensor
App 20100131181 - Herrmann; Olaf Erik | 2010-05-27 |
Exhaust Gas Recirculation System
App 20100071365 - Laermann; Martin ; et al. | 2010-03-25 |
Variable Exhaust Gas Deflector
App 20100071352 - Tatur; Marek ; et al. | 2010-03-25 |
Vehicle piston internal combustion engine comprising an adapted recess
Grant 7,681,564 - Umierski , et al. March 23, 2 | 2010-03-23 |
Determining the fuel consumption of an internal combustion engine
Grant 7,669,463 - Scheid March 2, 2 | 2010-03-02 |
Internal Combustion Engine Having A Reduced Cylinder Head Height
App 20090229560 - Woodcroft; Derek | 2009-09-17 |
Method And Device For Operating An Exhaust-gas After-treatment System
App 20090151323 - Severin; Christopher ; et al. | 2009-06-18 |
Fuel injector
App 20090152375 - Schmucker; Karl J. ; et al. | 2009-06-18 |
Method And Device For Measuring The Pollutants In Exhaust Gases Of Internal Combustion Engines
App 20090139306 - Lueers; Bernhard ; et al. | 2009-06-04 |
Combustion engine comprising a control cam
Grant 7,533,640 - Hahn , et al. May 19, 2 | 2009-05-19 |
Cylinder Head With Reinforcement
App 20090114173 - Haubner; Frank ; et al. | 2009-05-07 |
Injection Method And Associated Internal Combustion Engine
App 20090093947 - Schnorbus; Thorsten ; et al. | 2009-04-09 |
Particle Filter Assembly
App 20090071123 - Tomazic; Dean ; et al. | 2009-03-19 |
High Pressure Fuel Injector
App 20080295805 - Laumen; Hermann-Josef ; et al. | 2008-12-04 |
Vehicle Piston Internal Combustion Engine Comprising an Adapted Recess
App 20080276900 - Umierski; Markus ; et al. | 2008-11-13 |
Method Of Operating A Hybrid Drive System And Hybrid Drive System With Two Partial Drives
App 20080234098 - Leufgen; Werner | 2008-09-25 |
Sensor array for detecting the movement of a positioning element moved back and forth using an actuator
Grant 7,420,362 - Gurich , et al. September 2, 2 | 2008-09-02 |
Reciprocating internal-combustion engine with direct fuel injection by means of an injector arranged on the intake side
Grant 7,395,806 - Ballauf , et al. July 8, 2 | 2008-07-08 |
Determining The Fuel Consumption Of An Internal Combustion Engine
App 20080156082 - Scheid; Dr.-Ing E. | 2008-07-03 |
Piston With A Lightweight Construction That Is Subjected To High Thermal Stress
App 20080134879 - Hofbauer; Peter | 2008-06-12 |
Cooling Jacket for a Cylinder Head
App 20080092386 - Hildebrand; Olaf ; et al. | 2008-04-24 |
Crank Mechanism
App 20080092691 - Wittek; Karsten ; et al. | 2008-04-24 |
Multicylinder Internal Combustion Engine With Increased Useful Life
App 20080067757 - Quadflieg; Franz J. ; et al. | 2008-03-20 |
Determining The Fuel Consumption Of An Internal Combustion Engine
App 20080034850 - Widdershoven; Ing J. | 2008-02-14 |
Internal exhaust recirculation method for an internal combustion engine
Grant 7,249,597 - Muller , et al. July 31, 2 | 2007-07-31 |
Method for operation of a device for energy conversion using a main fuel and at least one auxiliary fuel
Grant 7,207,318 - Lepperhoff , et al. April 24, 2 | 2007-04-24 |
Hybrid Engine
App 20070087884 - Janssen; Peter | 2007-04-19 |
Mechanical valve play compensation element for a valve drive on a piston combustion engine
Grant 7,146,953 - Duesmann December 12, 2 | 2006-12-12 |
Method and device for artificially ageing a catalytic converter
Grant 7,131,320 - Weinowski , et al. November 7, 2 | 2006-11-07 |
Method for regulating the operation of a device for generating electric energy by means of a generator driven by a free-piston internal combustion engine
Grant 7,116,004 - Kemper , et al. October 3, 2 | 2006-10-03 |
Connecting rod for an internal combustion engine
Grant 7,111,604 - Hellenbroich , et al. September 26, 2 | 2006-09-26 |
Cylinder head for a water-cooled internal combustion piston engine having inner reinforcement
Grant 7,100,545 - Maassen , et al. September 5, 2 | 2006-09-05 |
Sensor detecting movement of a control element moved by an actuator
Grant 7,053,604 - Laumen , et al. May 30, 2 | 2006-05-30 |
Two-stroke internal combustion engine with free opposed pistons
Grant 7,047,916 - Pischinger , et al. May 23, 2 | 2006-05-23 |
Electromagnetic actuator with non-symmetrical magnetic circuit layout for actuating a gas-reversing valve
Grant 7,044,438 - Feyerl , et al. May 16, 2 | 2006-05-16 |
Fully variable mechanical valve gear for a piston-type internal combustion engine
Grant 7,040,267 - Duesmann May 9, 2 | 2006-05-09 |
Method for improving the torque band in a multicylinder four-cycle piston engine
Grant 7,028,660 - Rutten April 18, 2 | 2006-04-18 |
Cooled cylinder head for a reciprocating engine
Grant 6,973,897 - Haubner December 13, 2 | 2005-12-13 |
Two-stroke internal combustion engine with free opposed pistons
App 20050257759 - Pischinger, Franz ; et al. | 2005-11-24 |
Method for regulating the operation of a device for generating electric energy by means of a generator driven by a free-piston internal combustion engine
App 20050257757 - Kemper, Hans ; et al. | 2005-11-24 |
Cylinder head for a water-cooled internal combustion piston engine having inner reinforcement
App 20050229875 - Maassen, Franz ; et al. | 2005-10-20 |
Method for improving the torque band in a multicylinder four-cycle piston engine
App 20050166888 - Rutten, Oliver | 2005-08-04 |
Sensor detecting movement of a control element moved by an actuator
App 20050168215 - Laumen, Hermann-Josef ; et al. | 2005-08-04 |
Cooled cylinder head for a reciprocating engine
App 20050145205 - Haubner, Frank | 2005-07-07 |
Sensor arrangement for recording the movement of an armature with suppression of interfering voltages
Grant 6,891,364 - Boie , et al. May 10, 2 | 2005-05-10 |
Mechanical valve play compensation element for a valve drive on a piston combustion engine
App 20050092277 - Duesmann, Markus | 2005-05-05 |
Method for operation of a device for energy conversion using a main fuel and at least one auxiliary fuel
App 20050004713 - Lepperhoff, Gerhard ; et al. | 2005-01-06 |
Method of converting a solid nitrogen-containing reducing agent to the gas phase for use in the reduction of nitrogen oxides in exhaust gases
Grant 6,837,041 - Hernier January 4, 2 | 2005-01-04 |
Sensor arrangement for recording the movement of an armature with suppression of interfering voltages
App 20040261735 - Boie, Christian ; et al. | 2004-12-30 |
Mechanical valve play compensation element for a valve drive on a piston combustion engine
Grant 6,834,628 - Duesmann December 28, 2 | 2004-12-28 |
Electromagnetic actuator with non-symmetrical magnetic circuit layout for actuating a gas-reversing valve
App 20040222398 - Feyerl, Gunter ; et al. | 2004-11-11 |
Directly controlled fuel injection device for a reciprocating internal combustion engine
Grant 6,811,103 - Gurich , et al. November 2, 2 | 2004-11-02 |
Armature for an electromagnetic actuator with a sintered armature plate
Grant 6,806,596 - Feyerl , et al. October 19, 2 | 2004-10-19 |
Fully variable mechanical valve gear for a piston-type internal combustion engine
App 20040103865 - Duesmann, Markus | 2004-06-03 |
Injection system for dosed injections of two liquids into a reaction chamber
Grant 6,739,522 - Laumen May 25, 2 | 2004-05-25 |
Multi-engine drive system for a vehicle
Grant 6,722,458 - Hofbauer April 20, 2 | 2004-04-20 |
Method for influencing the mixture formation and charging movement in a cylinder of a piston internal combustion engine with externally applied ignition
Grant 6,701,887 - Salber , et al. March 9, 2 | 2004-03-09 |
Piston internal combustion engine comprising a deflection-resistant cross brace for sealingly fixing fuel injection
Grant 6,698,400 - Kurtenbach , et al. March 2, 2 | 2004-03-02 |
Piston-type internal-combustion engine having activatable, mechanically actuated cylinder valves
Grant 6,655,331 - Duesmann , et al. December 2, 2 | 2003-12-02 |
Method for controlling an electromagnetic valve drive by changing the current direction when supplying the electromagnets with current
Grant 6,655,328 - Kather December 2, 2 | 2003-12-02 |
Chain drive for driving two parallel shafts located close to each other
Grant 6,652,400 - Duesmann , et al. November 25, 2 | 2003-11-25 |
Method for controlling the boost pressure on a piston internal combustion engine with a turbocharger
Grant 6,615,584 - Ostertag September 9, 2 | 2003-09-09 |
Piston internal combustion engine with pressure relief gas exhaust valves
Grant 6,568,359 - Pischinger , et al. May 27, 2 | 2003-05-27 |
Electromagnetic actuator for operating a cylinder valve of an internal combustion engine
Grant 6,502,534 - Feyerl , et al. January 7, 2 | 2003-01-07 |
Method for determining the position and/or speed of motion of a control element that can be moved back and forth between two switching positions
Grant 6,469,500 - Schmitz , et al. October 22, 2 | 2002-10-22 |
Method for automatically generating smoothed characteristic diagrams for an electronic engine control of an internal combustion piston engine
Grant 6,425,374 - Schmitz , et al. July 30, 2 | 2002-07-30 |
Method for operating a piston-type internal-combustion engine in the event of a temporary functional failure of an electromagnetic valve train
Grant 6,422,185 - Duesmann , et al. July 23, 2 | 2002-07-23 |
Misfire detection method for a piston combustion engine with electromagnetic fuel charge valve
Grant 6,336,440 - Schmitz , et al. January 8, 2 | 2002-01-08 |
Method of starting an electromagnetic actuator operating a cylinder valve of a piston-type internal-combustion engine
Grant 6,333,843 - Boie , et al. December 25, 2 | 2001-12-25 |
Method for igniting a multi-cylinder reciprocating gas engine by injecting an ignition gas
Grant 6,298,825 - Hupperich , et al. October 9, 2 | 2001-10-09 |
Coupling device for connecting an electromagnetic actuator with a component driven thereby
Grant 6,289,858 - Altdorf , et al. September 18, 2 | 2001-09-18 |
Method of operating an externally ignited internal-combustion engine having a regulated exhaust catalyst and electromagnetically operated cylinder valves
Grant 6,269,632 - Schmitz August 7, 2 | 2001-08-07 |
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