| Patents for F02B 1 - Engines characterised by fuel-air mixture compression (10,837) |
|---|
| 03/03/1999 | EP0898648A1 Cyclone vortex system and process |
| 03/02/1999 | US5875754 Internal combustion engine cylinder head arrangement |
| 03/02/1999 | US5875743 Apparatus and method for reducing emissions in a dual combustion mode diesel engine |
| 02/23/1999 | US5873341 High performance head assembly for an internal combustion engine |
| 02/23/1999 | US5873340 For attachment to a cylinder of an internal combustion engine |
| 02/23/1999 | US5873242 Apparatus for purifying exhaust gas |
| 02/18/1999 | DE19824915C1 Method of controlling fuel injection for motor vehicle internal combustion engine |
| 02/17/1999 | EP0897052A2 Spark ignition internal combustion engine |
| 02/16/1999 | US5870991 Lubricating device for outboard motor |
| 02/11/1999 | WO1999006683A1 Gasoline internal combustion engine |
| 02/10/1999 | EP0896136A2 Device for reactivating catalyst of engine |
| 02/10/1999 | CN1042052C Energy-on-demand ignition coil |
| 02/09/1999 | US5868113 Engine combustion chamber and air intake device |
| 02/04/1999 | WO1999005405A1 Light metal cylinder head manufactured according to a pressure moulding method and intended for use in an internal combustion engine with four valves per cylinder and liquid cooling |
| 02/04/1999 | WO1999005404A1 Reciprocating internal combustion engine |
| 02/04/1999 | DE19816539A1 Self-sealing cylinder head joint arrangement for IC engines |
| 02/03/1999 | EP0894956A2 Spark-ignition internal combustion engine having a combustion chamber provided with three valves and a central spark-plug |
| 02/02/1999 | US5866079 Ceramic honeycomb catalytic converter |
| 02/02/1999 | US5865655 Accessory drive for outboard motor |
| 02/02/1999 | US5865262 Hydrogen fuel system for a vehicle |
| 02/02/1999 | CA2176897C Intake device in engine for outboard engine system |
| 02/02/1999 | CA2130734C Integral engine valve cover and fuel pump |
| 01/28/1999 | DE19731974A1 Hubkolbenbrennkraftmaschine Reciprocating internal combustion engine |
| 01/28/1999 | DE19731624A1 Reversible rich regeneration of nitrogen@ oxide absorption catalyst |
| 01/27/1999 | EP0688380B1 Drive mechanism for a vibratory compactor |
| 01/26/1999 | US5862790 Method of generating turbulence with intra-cycle cooling for spark ignition engines |
| 01/26/1999 | US5862789 Applied ignition internal combustion engine whose pistons have elliptical recesses |
| 01/20/1999 | EP0892163A2 Throttling individual cylinders while recirculating exhaust gas |
| 01/20/1999 | EP0892158A2 Method and device to monitor the desulphurization of NOx storage catalytic converters |
| 01/20/1999 | EP0891806A2 Process and apparatus for regenerating a sulphur-trap |
| 01/20/1999 | EP0648314B1 Method and devices for controlling the combustion of a four-stroke engine |
| 01/19/1999 | CA2145154C Method and apparatus for processing exhaust gas |
| 01/19/1999 | CA2090293C Gas line |
| 01/14/1999 | DE19728946A1 Internal combustion engine direct injection cylinder head |
| 01/13/1999 | CN1041648C Nutating internal combustion engine |
| 01/12/1999 | US5858942 Composition comprising selected heterocyclic ring compound having specified boiling point, blend of water and acetonitrile |
| 01/07/1999 | EP0889205A1 Rocker arrangement for valve drive in an internal combustion engine |
| 01/05/1999 | US5855192 Charge conditioning system for enabling cold starting and running of spark-ignited, diesel fueled piston engines |
| 12/30/1998 | EP0887528A2 General-purpose air-cooled four-cycle engine |
| 12/30/1998 | EP0887525A2 Compression-ignition type engine |
| 12/30/1998 | EP0886723A1 Internal combustion engine with compressed air ignition equipped with rotating distributors |
| 12/30/1998 | CN1203324A Air-cooled four-cycle engine |
| 12/29/1998 | US5852994 Induction control system for multi-valve engine |
| 12/23/1998 | EP0886050A2 Compression-ignition type engine |
| 12/23/1998 | EP0886042A1 Process and assembly for removing nitrogen oxides which are present in exhaust gases |
| 12/22/1998 | US5851501 Process for absorbing and desorbing nitrogen oxides in exhaust gases |
| 12/16/1998 | EP0642569B1 Polyesters of poly(oxyalkylene) hydroxyaromatic ethers |
| 12/16/1998 | CN1202220A Exhaust emission control device for IC engines |
| 12/16/1998 | CN1202219A Method and device for purifying exhaust gas of engine |
| 12/16/1998 | CN1041186C Valve assembly for controlling pneumatic brake booster |
| 12/10/1998 | WO1998055742A1 PROCESS FOR REGENERATING AN NOx ACCUMULATOR CATALYTIC CONVERTER |
| 12/10/1998 | DE19724225A1 Piston engine operating process |
| 12/02/1998 | CN1040952C Catalyst purification of exhaust gases of internal combustion engines |
| 12/01/1998 | CA2027875C Combustion system for dual fuel engine |
| 11/26/1998 | WO1998053189A1 Small-dimension two or four stroke vehicle engine with stratified feed |
| 11/26/1998 | DE19721096A1 Combustion method in internal combustion engine using gasoline, methanol, LPG |
| 11/25/1998 | EP0879343A1 Method and device for purifying exhaust gas of engine |
| 11/24/1998 | US5839930 Engine lubricating system for watercraft |
| 11/19/1998 | WO1998051908A1 Scavenging system for two stroke internal combustion engine |
| 11/18/1998 | EP0878610A1 Exhaust gas purifying apparatus |
| 11/18/1998 | CN2297547Y Theft-proof contactless electronic ignitor for car |
| 11/18/1998 | CN1199444A Multi-stage combustion engine |
| 11/18/1998 | CN1199443A Device for purifying exhaust gas of internal combustion engine |
| 11/17/1998 | US5836284 Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine |
| 11/17/1998 | US5836272 Cylinder head of engine |
| 11/10/1998 | US5832905 Method and apparatus for providing multipoint gaseous fuel injection to an internal combustion engine |
| 11/10/1998 | US5832880 Apparatus and method for controlling homogeneous charge compression ignition combustion in diesel engines |
| 11/04/1998 | EP0776423B1 Two-stroke engine with spark ignition |
| 11/04/1998 | EP0732976B1 Machine and method for laying film on face of landfill |
| 11/03/1998 | US5829408 Internal combustion engine and air-fuel mixture supply apparatus therefor |
| 11/03/1998 | US5829402 Internal combustion engine |
| 11/03/1998 | US5829401 Lubrication system for two-cycle engine |
| 11/03/1998 | US5829394 Exhaust controller for spark ignition type two stroke internal combustion engine |
| 10/29/1998 | WO1998048153A1 Exhaust emission control system for internal combustion engines |
| 10/29/1998 | DE19731735C1 Pressure casting method for cylinder head of internal combustion engine |
| 10/29/1998 | DE19716636A1 Fuel injection for four stroke internal combustion engine |
| 10/27/1998 | US5826558 Control unit for high-compression ratio engines using vaporizing fuels |
| 10/20/1998 | US5824209 Method and apparatus for catalytic low temperature air pressure reforming of light hydrocarbon fuels for selective production of aromatics, olefins, and saturates |
| 10/20/1998 | US5823835 Outboard motor throttle control |
| 10/15/1998 | WO1998045580A1 Combustion chamber system having an improved valve arrangement |
| 10/15/1998 | DE19715499A1 Two stroke internal combustion engine |
| 10/15/1998 | CA2286693A1 Combustion chamber system having an improved valve arrangement |
| 10/13/1998 | US5820426 Exhaust system for personal watercraft |
| 10/13/1998 | US5819700 Combustion chamber structure for an internal combustion engine |
| 10/13/1998 | US5819529 Method for reducing emissions from two-stroke engines |
| 10/13/1998 | US5819513 Power head assembly for electric grass cutting device |
| 10/08/1998 | WO1998044245A1 Exhaust gas purifying device of cylinder injection internal combustion engine |
| 10/08/1998 | DE4345385C2 Two=stroke IC engine valve system |
| 10/08/1998 | DE19812829A1 Control procedure for internal combustion engine |
| 10/07/1998 | CA2202085A1 Internal combustion engine with controlled ignition and pistons with ellipsoid cavities |
| 10/01/1998 | DE19812700A1 Ignition coil arrangement for combustion engine |
| 09/29/1998 | US5813374 Two-cycle engine with electronic fuel injection |
| 09/29/1998 | US5813224 Method and apparatus for reducing NOx in the exhaust streams of internal combustion engines |
| 09/29/1998 | CA2040289C Resistance adjusting type heater and catalytic converter |
| 09/24/1998 | DE3990102C2 Oxygen enrichment of fuels in IC engine |
| 09/24/1998 | DE19711972A1 Rotary combustion engine with triangular piston |
| 09/22/1998 | US5811908 Magneto electric generator rotor and an implement for removing this rotor |
| 09/22/1998 | US5809968 Cylinder head and flow passage therefor |
| 09/22/1998 | US5809967 Ignition timing control device for spark-ignition type engine |
| 09/16/1998 | EP0864734A2 Method of feeding fuel into the combustion chamber of a direct injection spark ignited engine |