| Patents for F02B 33 - Enginescharacterised by provision ofpumps for charging or scavenging (7,548) |
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| 07/01/2009 | CN100507251C A cylinder for a crankcase scavenged internal combustion engine |
| 06/30/2009 | US7552721 Watercraft having a four stroke engine with a supercharger |
| 06/30/2009 | US7552703 Internal combustion engine and method |
| 06/25/2009 | US20090159057 Fuel Rail Assembly Including Fuel Separation Membrane |
| 06/25/2009 | US20090158735 Prime mover for an exhaust gas recirculation system |
| 06/25/2009 | US20090158734 Method for adjusting the operation of a turbomachine receiving a recirculated exhaust gas |
| 06/23/2009 | US7549493 Wet belt supercharger drive for a motorcycle |
| 06/18/2009 | US20090151663 Two-stroke internal combustion engine with two opposed pistons per cylinder |
| 06/18/2009 | US20090151348 Exhaust Turbo Supercharger |
| 06/18/2009 | US20090151339 Method and Arrangement for Improving the Hydrolysis of a Reduction Agent in an Exhaust Gas Post Treatment System |
| 06/18/2009 | DE112007001865T5 Verfahren und Vorrichtung zum Schätzen des Abgasdrucks einer Brennkraftmaschine Method and device for estimating the exhaust gas pressure of an internal combustion engine |
| 06/11/2009 | WO2009007878A9 Supercharged engine and derived hybrid propulsion system |
| 06/11/2009 | US20090150060 Split-cycle four-stroke engine |
| 06/11/2009 | US20090150056 Method and system for controlling a flowrate of a recirculated exhaust gas |
| 06/11/2009 | US20090145126 Method and system for controlling an exhaust gas recirculation system |
| 06/10/2009 | DE102007059198A1 Engine combustion air supply system for speedboat or fast sport boat, has intake manifold formed in geometrical rotary body, and side placed opposite to sucking hood, where manifold is opened or closed by rotary motion of rotary body |
| 06/10/2009 | DE102007059145A1 Self-igniting combustion engine comprises a compressed air storage unit connected to a fresh gas line and/or a turbine of an exhaust gas turbocharger |
| 06/10/2009 | DE102007037424B4 Gasdynamische Druckwellenmaschine Gas-dynamic pressure wave machine |
| 06/04/2009 | WO2009052170A3 Duct for changing direction of flow, particularly for turbocharger compressor inlet |
| 06/04/2009 | US20090142186 Variable geometry turbine |
| 06/04/2009 | US20090139476 Internal combustion engine |
| 06/04/2009 | US20090139474 Air-to-air aftercooler |
| 06/04/2009 | US20090139230 Natural gas compression system |
| 06/04/2009 | US20090139228 Exhaust Gas Turbocharger for An Internal Combustion Engine and Device for Switching An Air Guiding Device of An Exhaust Gas Turbocharger |
| 06/04/2009 | DE102007049456A1 Rain water operated WilERK-engine i.e. super power multi-fuel eco-piston turbine, has dual piston tandem eccentric drive, exhaust gas pressure valve provided at outlet, and injection valve subjected with pressure in hot content of chamber |
| 06/03/2009 | EP1748166A4 Internal combustion engine and method for the operation thereof |
| 06/03/2009 | CN101446227A Air supply device for oxygenation and heat radiation of internal combustion engine |
| 06/03/2009 | CN100494653C Butt-jointing technological method for piston or cylinder and composite piston |
| 06/02/2009 | US7540279 High efficiency stoichiometric internal combustion engine system |
| 06/02/2009 | US7540149 Turbocharger compressor with an auxiliary rotor wheel and magnetic clutch |
| 06/02/2009 | US7540148 Method and device for operating at least one turbocharger on an internal combustion engine |
| 05/28/2009 | WO2009046292A3 System and method for air flow control in a turbocharger |
| 05/28/2009 | DE102007056908A1 Turbocharger, particularly exhaust gas turbocharger, has compressor casing and compressor wheel with compressor blade for compressing fluid, and compressor wheel is provided additionally with unit |
| 05/27/2009 | EP2063080A2 Split-cycle air hybrid engine |
| 05/27/2009 | CN201246213Y Coaxial type mechanical supercharger |
| 05/27/2009 | CN101443535A Improved engine |
| 05/27/2009 | CN100491709C Variable air inlet system of engine |
| 05/26/2009 | US7536982 Two-cycle combustion engine of air scavenging type |
| 05/22/2009 | WO2009065094A1 Apparatus and methods for reducing restrictions to air flow in an abatement system |
| 05/21/2009 | US20090132153 Controlling exhaust gas recirculation in a turbocharged compression-ignition engine system |
| 05/21/2009 | US20090130928 Cooling system for a turbocharged marine propulsion device |
| 05/21/2009 | US20090126363 High Response Compact Turbocharger |
| 05/20/2009 | EP2060737A1 Cylinder assembly for a reciprocating compressor combustion machine and reciprocating compressor combustion machine |
| 05/19/2009 | US7533644 Air induction module for a combustion engine having pulse charging |
| 05/14/2009 | US20090120089 Purge system for an exhaust gas recirculation system |
| 05/14/2009 | US20090120088 System for reducing the sulfur oxides emissions generated by a turbomachine |
| 05/13/2009 | EP2057365A1 A method of operating a supercharger |
| 05/13/2009 | EP2057362A1 Device and method for supplying fresh air to a turbocharged reciprocating-piston internal combustion engine |
| 05/13/2009 | EP1871999A4 Engine valve system and method |
| 05/13/2009 | EP1639243A4 Internal combustion engine |
| 05/13/2009 | CN201236743Y Split-type engine with coaxial gas cylinders |
| 05/12/2009 | US7530230 Supercharger with electric motor |
| 05/12/2009 | US7530229 Control device for supercharger with electric motor |
| 05/12/2009 | US7530228 Integrated turbocharger lubricant filter system |
| 05/07/2009 | WO2009058458A1 System and method for estimating nox produced by an internal combustion engine |
| 05/07/2009 | WO2009026134A3 Boost assist system |
| 05/07/2009 | US20090114195 Hybrid Vehicle |
| 05/07/2009 | DE202008017307U1 Brennkraftmaschine mit Kolbenverdichter Internal combustion engine with piston compressor |
| 05/07/2009 | DE102007052310A1 Internal-combustion engine, particularly externally ignited internal-combustion engine, has multiple cylinders, air suction unit, compressor for promotion of combustion air, and combustion chamber arranged in cylinder |
| 05/06/2009 | EP2054594A1 Internal combustion engine having integrated supercharging |
| 05/06/2009 | EP1881173B1 Diffusor for internal combustion engine and engine with such a diffusor |
| 05/06/2009 | CN101424212A Compression system for internal combustion engine including a rotationally uncoupled exhaust gas turbine |
| 05/06/2009 | CN101424211A Twin turbocharged engine with reduced compressor imbalance and surge |
| 04/30/2009 | US20090107141 System for recirculating the exhaust of a turbomachine |
| 04/30/2009 | US20090107140 Twin Turbocharged Engine with Reduced Compressor Imbalance and Surge |
| 04/30/2009 | DE102008039286A1 Compressor for use as load compressor for internal combustion engine of motor vehicle, has housing in which rotors having respective blades are arranged, where blades of rotors are asymmetrically distributedly arranged at rotation axis |
| 04/29/2009 | EP1771649B1 Device and method for boosting an intake tube of a turbocharged engine with compressed air |
| 04/28/2009 | US7523736 Device for increasing the braking power of a multi-cylinder internal combustion engine of a vehicle during an engine braking operation |
| 04/23/2009 | WO2009052170A2 Duct for changing direction of flow, particularly for turbocharger compressor inlet |
| 04/23/2009 | DE102007049691A1 Method for adequate air supply to internal combustion engine by valve-controlled compressor, involves determining quantity of supplied air by variable valve timing selected for opening and closing of inlet and outlet valves |
| 04/22/2009 | EP2050943A1 Control device for internal combustion engine with supercharger |
| 04/22/2009 | EP2050939A1 Multi-stage supercharging exhaust turbosupercharger |
| 04/22/2009 | EP2049780A1 Clutched super turbo control strategy |
| 04/22/2009 | CN101413424A Middle cold back heating internal combustion engine with four-stroke engine as main body |
| 04/21/2009 | US7520273 Exhaust-gas recirculation device and method for operating an exhaust-gas recirculation device |
| 04/16/2009 | WO2006107828A3 Toroidal intersecting vane gas management system |
| 04/16/2009 | WO2006096850A3 Internal combustion engine and method |
| 04/16/2009 | US20090095875 Turbocharger mounting system |
| 04/16/2009 | US20090095269 Two-Cycle Engine |
| 04/16/2009 | DE102007031731B4 Luftfilter zum direkten Anbau an einen Mehrzylinder-Verbrennungsmotor Air filter for direct mounting on a multi-cylinder internal combustion engine |
| 04/15/2009 | EP2047081A1 Assembly, comprising an exhaust gas turbocharger, a charge air cooler and a charge air line |
| 04/15/2009 | EP2047080A2 Small engine operation components |
| 04/15/2009 | CN201221403Y Mechanical supercharger of side plenum chamber |
| 04/15/2009 | CN100478550C Engine with charge air-cooling system with water fumigation |
| 04/14/2009 | US7516724 Transmissible connecting mechanism for a throttle |
| 04/14/2009 | US7516618 Engine air supply control method which is intended, for example, for the control of a turbocharged engine |
| 04/09/2009 | WO2009046292A2 System and method for air flow control in a turbocharger |
| 04/09/2009 | WO2009045128A1 Single-chamber multi-cylinder internal combustion engine with oppositely moving pistons |
| 04/09/2009 | WO2009044412A2 An air-fuel injection system for two stroke internal combustion engines |
| 04/09/2009 | WO2006044886A3 Dual pressure recovery boiler |
| 04/09/2009 | US20090090108 Turbocharger system subassemblies and associated assembly methods |
| 04/09/2009 | US20090090106 System and method for model based boost control of turbo-charged engines |
| 04/08/2009 | EP1084340B1 Multi-fuel engine |
| 04/07/2009 | CA2531520C Split-cycle engine with dwell piston motion |
| 04/02/2009 | WO2009040040A1 Method and device for controlling a suction pressure of an internal combustion engine |
| 04/02/2009 | WO2006099106A3 Double piston cycle engine |
| 04/02/2009 | DE102007037424A1 Gas-dynamic pressure-wave machine for charging internal combustion engine, has cell rotor, which is supported in housing in rotating manner, and housing has cell dividing wall extending from its exhaust gas side to its charge air side |
| 04/02/2009 | CA2700419A1 Method and device for controlling a suction pressure of an internal combustion engine |
| 03/31/2009 | US7509805 Control of exhaust to a turbo of internal combustion engine |
| 03/26/2009 | US20090078240 Push Rod Engine With Inboard Exhaust |