| Patents for F01N 5 - Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy (4,533) |
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| 01/07/2010 | WO2010000285A1 Exhaust-gas energy utilization by means of an open gas turbine process |
| 01/07/2010 | WO2009112946A3 Exhaust gas heat recovery unit and exhaust gas heat recovery method |
| 01/07/2010 | US20100001535 Exhaust gas thermal energy recovery system of hybrid electric vehicle |
| 01/07/2010 | DE102008029502A1 Thermal hybrid engine, has catalyser, where exhaust gas leaving catalyser leaves as cold exhaust gas over exhaust line, turbocharger and heat pump/air-conditioning system/evaporator, which is evacuated before filling fluid |
| 01/06/2010 | CN201377365Y Flue gas waste heat reclaiming and utilizing device of diesel engine for well drilling |
| 01/05/2010 | US7640967 Thermosyphon heat reduction system for a motor vehicle engine compartment |
| 12/24/2009 | US20090314005 Piston engine systems and methods |
| 12/24/2009 | DE102008029729A1 Thermally-combined combustion engine, particularly internal combustion engine, has body for burning in circulating heat transfer medium with high boiling point, where additional heat exchanger is provided |
| 12/23/2009 | CN100573024C 废气热交换器 Exhaust gas heat exchanger |
| 12/22/2009 | US7634978 Device for controlling the temperature of fluids circulating in a heat engine vehicle and method used by said device |
| 12/22/2009 | US7634905 Method for operating an internal combustion engine and device for implementing the method |
| 12/17/2009 | US20090308059 Catalyst warming-up control device |
| 12/17/2009 | DE102009002602A1 Regenerationsvorrichtung für einen Abgassensor und Gassteuersystem mit dieser Regeneration device for an exhaust gas sensor and gas control system with this |
| 12/16/2009 | CN101603477A Same cylinder internal-external combustion engine |
| 12/16/2009 | CN101603446A Exhaust gas heat exchanger with an oscillationattenuated bundle of exchanger tubes |
| 12/10/2009 | US20090301072 Automatic Choke System |
| 12/10/2009 | US20090301070 Vaporization device for a motor vehicle exhaust system, exhaust system for a motor vehicle and method for producing a vaporization device |
| 12/10/2009 | DE102008024569A1 Abgaskühler Exhaust gas cooler |
| 12/10/2009 | DE102007015146B4 Aluminium System Kühler Aluminum radiator system |
| 12/09/2009 | CN100567712C Waste heat recovery device |
| 12/08/2009 | US7628012 Exhaust temperature reduction device for aftertreatment devices |
| 12/03/2009 | WO2009144533A1 Turbo nozzle |
| 12/03/2009 | WO2009143672A1 A multi-circulation driving system of a linear, reciprocating and four-stroke engine |
| 12/03/2009 | US20090293465 Power source system of internal combustion engine |
| 12/03/2009 | US20090293461 Exhaust Heat Recovery Device |
| 12/03/2009 | DE102008022934A1 Electric power generating device for use in internal combustion engine of motor vehicle, has line passed into cooler by cooling medium, where line to generator serves as high temperature source, and medium serves as low temperature source |
| 12/02/2009 | EP2125403A1 Low-pressure egr exhaust gas circuit incorporating cabin heating |
| 12/02/2009 | CN201354667Y Engine tail gas purification muffler |
| 11/26/2009 | WO2009142989A2 Exhaust driven auxiliary air pump and products and methods of using the same |
| 11/26/2009 | WO2009142302A1 Waste heat recovery system |
| 11/26/2009 | WO2009114568A3 Exhaust manifold of an internal combustion engine |
| 11/26/2009 | WO2009102500A3 System and method for on-board waste heat recovery |
| 11/26/2009 | US20090288403 Icing resistant reduced noise air motor exhaust |
| 11/24/2009 | US7621128 Combined EGR valve and cooler by-pass |
| 11/19/2009 | WO2009138412A1 Device for producing electrical energy from exhaust gas heat |
| 11/19/2009 | WO2009138158A1 Exhaust gas system for an internal combustion engine |
| 11/19/2009 | WO2009138157A1 Cooling system for a thermoelectric generator (teg) |
| 11/19/2009 | WO2009114351A3 Thermal management for improved engine operation |
| 11/19/2009 | WO2009105463A3 Controlling exhaust gas flow divided between turbocharging and exhaust gas recirculating |
| 11/19/2009 | US20090282818 Tail pipe exhaust cooling device |
| 11/19/2009 | DE102008023937A1 Vorrichtung zur Erzeugung elektrischer Energie aus Abgaswärme An apparatus for generating electrical energy from the exhaust gas heat |
| 11/19/2009 | DE102008023832A1 Kühlung für einen thermoelektrischen Generator Cooling for a thermoelectric generator |
| 11/19/2009 | DE102008023831A1 Abgasanlage für eine Brennkraftmaschine Exhaust system for an internal combustion engine |
| 11/19/2009 | DE102008023806A1 Exhaust gas system for internal combustion engine of motor vehicle, has control device to control switching elements based on temperature of thermo-electric generator and/or internal-combustion engine and/or exhaust gas pressure in system |
| 11/18/2009 | EP2119887A1 Method for increasing the fuel combustion efficiency of an internal combustion engine and a device for carrying out said method |
| 11/18/2009 | CN101581246A Engine system being capable of strengthening the power |
| 11/18/2009 | CN100560953C Exhaust emission purification device |
| 11/12/2009 | WO2009136998A2 Tail pipe exhaust cooling device |
| 11/12/2009 | WO2009136536A1 Waste heat recovery apparatus |
| 11/12/2009 | US20090277416 Diluting fuel-in-oil separating apparatus of internal combustion engine |
| 11/12/2009 | US20090277165 Device for cooling a gas flow of an internal combustion engine |
| 11/11/2009 | CN201343083Y Explosion proof power generation vehicle for coal mines |
| 11/11/2009 | CN101575998A Apparatus for generating electrical power from the waste heat of an internal combustion engine |
| 11/05/2009 | WO2009133620A1 Waste heat utilization device for internal combustion |
| 11/05/2009 | DE102008028244B3 Abgaswärmetauscher Exhaust gas heat exchanger |
| 10/29/2009 | US20090270831 Cough Germ Containment Device |
| 10/29/2009 | DE102008018664A1 Vorrichtung zur Zufuhr von Wasserdampf über einen Wärmetauscher in einen Brennraum und Verfahren A device for supplying water vapor through a heat exchanger in a combustion chamber and methods |
| 10/27/2009 | US7607301 Exhaust gas heat exchanger, exhaust gas recirculation system, and exhaust gas heat exchanging method |
| 10/21/2009 | EP2110634A2 Heat transfer device, in particular exhaust evaporator for a motor vehicle |
| 10/21/2009 | EP2110527A2 Commercial vehicle with a combustion engine and a heat recovery system using its heat sources |
| 10/21/2009 | CN101560900A Vehicle exhaust catalytic cleaner and cold start pollution control application |
| 10/15/2009 | WO2009125276A1 Engine waste heat collection system |
| 10/15/2009 | US20090255243 Commercial Vehicle With An Internal Combustion Engine And A Heat Recovery System Using The Heat Sources Of That Engine |
| 10/15/2009 | DE102008017872A1 Exhaust gas generator i.e. turbine generator, for internal combustion engine of e.g. vehicle, has hollow shaft and rear exhaust pipe for discharging exhaust gases, and armature windings fastened to shaft to produce electrical energy |
| 10/14/2009 | CN201326456Y Gas engine power generation muffler |
| 10/08/2009 | WO2009092969A3 Internal combustion engine and vehicle equipped with such engine |
| 10/08/2009 | US20090250018 Engine System |
| 10/08/2009 | DE102008017407A1 Internal combustion engine operating method for vehicle, involves circulating working medium in flow circuit under constant pressure by using supply unit and expansion unit, during cold start of internal combustion engine |
| 10/07/2009 | CN201322563Y Spiral-muffling heat exchanger |
| 10/07/2009 | CN201321892Y Sub-critical steam-assisted gasoline engine |
| 10/07/2009 | CN101550865A Engine doing work by waste gas |
| 10/01/2009 | WO2009119482A1 Engine exhaust gas drain water filter |
| 10/01/2009 | WO2009119185A1 Waste heat recovering device |
| 10/01/2009 | US20090241542 Exhaust Turbo-Supercharger |
| 10/01/2009 | US20090241525 Systems, devices, and/or methods for recuperating energy and/or particulates |
| 10/01/2009 | DE102008008491B4 Verfahren zur Steuerung einer Kraftfahrzeug-Verbrennungsmotoranordnung Method for controlling an automotive internal combustion engine arrangement |
| 09/24/2009 | US20090235654 Exhaust gas switching valve |
| 09/23/2009 | CN101539050A Method and device for generating electricity by utilizing car exhaust |
| 09/23/2009 | CN101537787A Battery heating and comprehensive utilization device of hybrid power electric automobile |
| 09/17/2009 | WO2009114568A2 Exhaust manifold of an internal combustion engine |
| 09/17/2009 | WO2009114351A2 Thermal management for improved engine operation |
| 09/16/2009 | EP2101047A1 Internal Combustion Engine and Method |
| 09/16/2009 | CN201310399Y Exhaust discharge pipe of internal combustion engine |
| 09/11/2009 | WO2009110970A1 An exhaust treatment device having a reactive compound and conditioning the device via endothermic reaction |
| 09/10/2009 | US20090223205 Air Handling System With After-Treatment |
| 09/10/2009 | DE102008011213A1 Device for usage of braking energy in motor vehicles, has exhaust gas-generating drive motor for driving motor vehicle and unit for usage of energy contained in exhaust gas |
| 09/09/2009 | EP1492950B1 Bypass valve for an internal combustion engine exhaust gas cooling device |
| 09/08/2009 | US7584748 Exhaust gas recirculation system for an internal combustion engine |
| 09/03/2009 | WO2009107454A1 Fuel reforming apparatus |
| 09/03/2009 | US20090217662 Internal combustion engine with two-stage turbo charging system |
| 09/03/2009 | US20090217650 Device for introducing a liquid substance into the exhaust gas of an internal combustion engine |
| 09/01/2009 | US7581394 Variable nozzle device for a turbocharger |
| 09/01/2009 | US7581393 Stirling engine |
| 09/01/2009 | US7581386 Motor vehicle provided with a diesel propulsion engine |
| 08/27/2009 | WO2009105463A2 Controlling exhaust gas flow divided between turbocharging and exhaust gas recirculating |
| 08/27/2009 | DE102008060968A1 Heißisostatisch gepresster Thermogenerator Hot isostatically pressed thermogenerator |
| 08/26/2009 | CN100533943C Electric power generating apparatus and control method for electric power generating apparatus |
| 08/20/2009 | WO2009102500A2 System and method for on-board waste heat recovery |
| 08/20/2009 | WO2009101680A1 Battery-driven type electricity-powered car |
| 08/20/2009 | DE10147536B4 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine |