| Patents for F02B 33 - Enginescharacterised by provision ofpumps for charging or scavenging (7,548) |
|---|
| 03/31/1998 | US5732682 Fuel amount control |
| 03/24/1998 | US5730586 Supercharger with integral by-pass passage |
| 03/19/1998 | DE19703522A1 Internal combustion engine with pressure wave charger |
| 03/17/1998 | US5729455 Traction control system for a vehicle responsive to a position of an accelerator pedal |
| 03/17/1998 | US5727506 Two-stroke internal combustion engine |
| 03/10/1998 | US5724949 Hydraulic drive for a pressure wave supercharger utilized with an internal combustion engine |
| 03/05/1998 | DE19731488A1 Model engine e.g. for model aeroplane |
| 03/04/1998 | EP0826875A2 Liquid injection device |
| 03/04/1998 | EP0826872A2 Liquid injection device |
| 03/04/1998 | EP0826098A1 Tandem-differential-piston internal-combustion engine |
| 03/03/1998 | US5722362 Direct injection system engine controlling apparatus |
| 02/11/1998 | EP0823015A1 Thermodynamical aspiration valve |
| 02/11/1998 | EP0680546B1 Internal combustion rotary piston engine |
| 02/05/1998 | WO1998004829A1 Two cycle engine having a decompression slot |
| 02/05/1998 | DE19631290A1 Supercharging device for multi=cylinder internal combustion engine |
| 02/04/1998 | CN1172047A Supercharged engine carrying vehicle |
| 02/03/1998 | US5713521 Apparatus for intermittently atomizing a fluid |
| 02/03/1998 | US5713337 Apparatus for intermittently atomizing and injecting fuel |
| 02/03/1998 | US5713330 Internal combustion engine with supercharger |
| 02/03/1998 | US5713325 Engine injection control |
| 01/29/1998 | WO1998003050A2 Internal combustion engine with slot-type gas distribution |
| 01/29/1998 | WO1997039230A3 Air and exhaust gas management system for a two-cycle internal combustion engine |
| 01/29/1998 | DE19719663A1 Four stroke diesel engine with or without supercharging |
| 01/27/1998 | US5711148 Sensor arrangement for engine control system |
| 01/22/1998 | WO1998002653A1 Improved internal combustion engine and working cycle |
| 01/22/1998 | WO1998002651A1 Two-stroke engine operation method and internal combustion two-stroke engine |
| 01/20/1998 | US5709186 Lubrication device for crank chamber supercharged engine |
| 01/13/1998 | US5706790 Arrangement for controlling the intake air flow of a supercharged internal combustion engine |
| 01/08/1998 | DE19725160A1 Electronic fuel injector for model motor |
| 12/23/1997 | US5699761 Two-stroke internal combustion engine |
| 12/17/1997 | EP0812385A1 Supercharged internal combustion engine |
| 12/16/1997 | US5697211 Exhaust gas purification device |
| 12/09/1997 | US5694905 Fuel metering arrangement in pneumatically assisted direct fuel injection devices |
| 12/09/1997 | US5694891 Internal combustion engine |
| 12/03/1997 | EP0681657B1 Control system for screw type supercharging apparatus |
| 11/27/1997 | WO1997044571A1 Method of changing characteristics of a 2-cycle engine by varying the volume of the crank chamber and the volume of a port communicating therewith |
| 11/26/1997 | EP0808416A1 Two-stroke high power engine |
| 11/26/1997 | CN1165756A Engine transportation vehicle |
| 11/20/1997 | DE19625449A1 Combination connection method for diesel engines |
| 11/20/1997 | DE19619435A1 Internal combustion engine with annular piston |
| 11/19/1997 | CN1165241A Two-stroke engine with valve motion control means |
| 11/13/1997 | DE19617781A1 Gas kinetic injection method for charge feed of IC-engine |
| 11/12/1997 | EP0806557A1 Supercharged internal combustion engine |
| 11/12/1997 | CN1164884A Suction device for supercharged engine |
| 11/06/1997 | WO1997041346A1 Device and method in combustion engines |
| 11/06/1997 | DE19707767A1 Two stroke IC engine for portable powered industrial machine e.g. chain saws |
| 11/05/1997 | EP0689642B1 Improvements to compression or spark ignition four-stroke internal combustion engines having a variable compression ratio enabling high supercharging pressure levels |
| 11/04/1997 | US5682845 Fuel delivery system for hand-held two-stroke cycle engines |
| 10/23/1997 | WO1997039230A2 Air and exhaust gas management system for a two-cycle internal combustion engine |
| 10/22/1997 | CN1162694A Sparking two stroke IC engine with pre-compression in crank chamber |
| 10/21/1997 | US5678525 Fuel supply device for crankcase chamber supercharged engine |
| 10/16/1997 | WO1997038214A1 A device for increasing crankcase compression in an internal combustion engine |
| 10/14/1997 | US5676097 High-efficiency explosion engine provided with a double-acting piston cooperating with auxiliary feed inlet units |
| 10/08/1997 | EP0799980A1 Vehicle having a supercharged internal combustion engine unit |
| 10/08/1997 | EP0799978A2 Two stroke internal combustion engine with crosshead and comprising rotary sleeve distribution |
| 10/08/1997 | EP0799377A1 Fuel amount control |
| 09/25/1997 | DE19610144A1 Diesel engine with/without supercharging |
| 09/24/1997 | CN1160433A Pneumatically-controlled air-fuel mixture injection in two-stroke engine |
| 09/17/1997 | EP0679218B1 Device for supplying extra air in exhaust gases from a supercharged otto engine fitted with a catalytic converter |
| 09/12/1997 | WO1997033080A1 Spark ignition engine with pressure-wave supercharger |
| 09/10/1997 | CN1035836C Boost pressure control |
| 08/27/1997 | CN1157880A Fuel supply device for crankcase chamber supercharged engine |
| 08/26/1997 | US5660155 Four-cycle engine |
| 08/20/1997 | CN1157646A Two-stroke engine comprising enhanced injection device and associated injection method |
| 08/13/1997 | EP0789138A1 Two stroke engine having a control means for the valve movement |
| 08/13/1997 | EP0653017B1 Arrangement of internal combustion engines provided with a supercharger and a fuel injection system |
| 08/07/1997 | WO1997028360A1 Internal combustion engines |
| 08/07/1997 | CA2243483A1 Internal combustion engines |
| 07/30/1997 | EP0786587A1 Suction device for a supercharged engine |
| 07/30/1997 | EP0786046A1 Pneumatically-controlled air-fuel mixture injection in a two-stroke engine |
| 07/30/1997 | EP0786045A1 Two-stroke engine comprising an enhanced injection device and associated injection method |
| 07/23/1997 | EP0785347A1 Two-stroke internal combustion engine |
| 07/03/1997 | DE19649202A1 Four=stroke piston engine |
| 06/24/1997 | US5641273 Method and apparatus for efficiently compressing a gas |
| 06/19/1997 | DE19649163A1 Charger for diesel and Otto engines |
| 06/18/1997 | EP0779420A1 Fuel metering arrangement in pneumatically assisted direct fuel injection devices |
| 06/18/1997 | CN1152345A Method and apparatus of controlling fuel amount |
| 06/18/1997 | CN1035206C Internal combustion engine with supercharger |
| 06/17/1997 | US5638796 Electric supercharger |
| 06/17/1997 | US5638777 Compression or spark ignition four-stroke internal combustion engines having a variable compression ratio enabling high supercharging pressure levels |
| 06/12/1997 | WO1997021027A1 Internal combustion engine |
| 06/10/1997 | US5636618 Device for feeding fuel and combustion air to internal combustion engines |
| 06/05/1997 | WO1997020134A1 Supercharging arrangement for the charge air of an internal combustion engine |
| 06/05/1997 | DE19649165A1 Chain saw with air-cooled two=stroke internal combustion engine |
| 06/04/1997 | EP0777068A2 Pulley assembly for driven shaft |
| 05/28/1997 | EP0775813A1 Internal combustion engine |
| 05/28/1997 | EP0775812A1 Seal arrangement for engine-driven supercharger |
| 05/28/1997 | EP0775811A1 Internal combustion engine |
| 05/28/1997 | EP0775262A1 Regulating device for a screw rotor machine intended for supercharging internal combustion engines |
| 05/27/1997 | US5632256 Internal combustion engine with an exhaust gas turbocharger |
| 05/22/1997 | WO1997018388A1 Charge air systems for four-cycle internal combustion engines |
| 05/21/1997 | EP0774570A1 Throttle device for controlling air or mixture intake in a charge controlled internal combustion engine |
| 05/21/1997 | EP0465500B1 Stepped piston engine |
| 05/21/1997 | CN1150217A High-efficiency explosion engine provided with double-acting piston cooperating with auxiliary feed and inlet units |
| 05/02/1997 | EP0770447A2 Method of connecting steel part with aluminum part and product made by the same |
| 05/01/1997 | WO1997015753A1 Charge air systems for two-cycle internal combustion engines |
| 04/30/1997 | DE19541127A1 Crankshaft for two-stroke engine |
| 04/23/1997 | EP0769611A1 Apparatus for intermittently atomizing and injecting fuel |
| 04/22/1997 | US5622053 Turbocharged natural gas engine control system |
| 04/17/1997 | WO1997007876A3 Method and device for decomposing oxides of nitrogen in the exhaust gases from an internal-combustion engine |