Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02D - Controlling combustion engines › F02D 19 - Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
Patents for F02D 19 - Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures (5,613)
09/1996
09/17/1996US5555868 Gas delivery system
09/17/1996CA2168909A1 Multiple phase fuel supply system for internal combustion engine
09/11/1996EP0731256A2 Filter element for exhaust emission control of internal combusion engines
09/10/1996US5553575 For a gaseous fuel-powered internal combustion engine
09/04/1996EP0640175B1 Improvements in or relating to internal combustion engines
08/1996
08/27/1996US5549097 Vehicular fuel control system and method
08/27/1996US5549096 Load control of a spare ignited engine without throttling and method of operation
08/27/1996US5549083 Method and apparatus for clean cold starting of internal combustion engines
08/22/1996WO1996025594A1 Optimization control for gas engines with a three-way catalyst
08/20/1996US5546920 Starting system for internal combustion engines which can be driven by different fuels
08/20/1996US5546919 Operating arrangement for gaseous fueled engine
08/20/1996US5546908 Plural fuel system for internal combustion engine
08/20/1996US5546902 Fuel/gas delivery system for internal combustion engines
08/07/1996EP0725208A1 Internal combustion engine adapted to operate selectively with injection of gasoline or LPG
08/06/1996US5542394 Vehicle engine refueling detection apparatus and method and fuel supply apparatus and method
08/06/1996US5542392 Compressed natural gas fuel injection control system with improved mechanism for compensating for pressure, temperature and supply voltage variations
08/06/1996US5542379 Emulsion fuel feeding apparatus and method
07/1996
07/25/1996CA2167002A1 Method and apparatus for providing multipoint gaseous fuel injection to an internal combustion engine
07/24/1996EP0723073A2 Method and apparatus for providing multipoint fuel injection to an internal combustion engine
07/23/1996US5537978 Apparatus and method for determining characteristic of fuel supplied to vehicular internal combustion engine
07/11/1996WO1996021095A1 Biogas-driven generator set
07/11/1996CA2209736A1 Biogas-driven generator set
07/10/1996EP0721063A2 Emulsion fuel feeding apparatus and method
07/10/1996EP0720690A1 System, method and electronic control unit for metering the fuel supply to a combustion installation operating on more than one type of fuel
07/03/1996EP0719385A1 Method and system for improved fuel system performance of a gaseous fuel engine
07/02/1996US5531199 Internal combustion engines
06/1996
06/27/1996DE19513418C1 Injection of fuel and water into diesel engine combustion chamber
06/26/1996EP0718484A2 Arrangement for operating an internal combustion engine with different fuels
06/25/1996US5529048 Fuel control and feed system for gas fueled engine
06/18/1996US5526797 Methods and apparatus for vaporizing and utilizing fuels of various octane ratings
06/18/1996US5526786 Dual fuel engine having governor controlled pilot fuel injection system
06/18/1996US5526645 Dual-fuel and spark ignited gas internal combustion engine excess air control system and method
06/18/1996US5526641 NOx reduction method
06/12/1996EP0690957A4 Combined diesel and natural gas engine fuel control system and method of using such
06/11/1996US5524582 Two-phase fuel emission system for spark ignited engine
06/04/1996US5522369 System and method for controlling delivery of gaseous fuel to an internal combustion engine
05/1996
05/28/1996US5520162 Boiloff for a flexible fuel compensation system
05/21/1996US5517965 Governor device for internal combustion engine
05/07/1996US5515280 Electronic control device for a multi-fuel internal combustion engine
04/1996
04/25/1996WO1996012102A1 Compressed natural gas flow generating apparatus
04/16/1996US5507307 Method and apparatus for recycling waste lubrication oil for reuse as fuel oil
04/03/1996EP0704611A1 Fuel feed apparatus for liquid or gaseous fuels
04/03/1996EP0495821B1 An adaptable fuel system
03/1996
03/28/1996DE4433500A1 Viscous fuel supply device for diesel engine
03/27/1996CN1119239A Control system for internal combustion engines
03/26/1996US5501714 Pollution control
03/26/1996US5501185 For providing fuel to the intake of an internal combustion engine
03/21/1996DE19505127C1 Lean mixture gas engine with ignition by pilot injection of diesel oil
03/14/1996WO1996007717A1 Pumpable paste as an additive for liquid fuels
03/12/1996US5497753 Alcohol concentration sensor for automotive fuels
02/1996
02/29/1996DE19531022A1 Fuel store and delivery device e.g. for multi-fuel diesel engine
02/15/1996EP0719385A4 Method and system for improved fuel system performance of a gaseous fuel engine
01/1996
01/31/1996EP0649497B1 Fuel system and constant gas pressure governor for a single-cylinder, four-stroke cycle engine
01/25/1996WO1996001943A1 Method of piston internal combustion engine working and piston internal combustion engine
01/25/1996CA2194587A1 Method of piston internal combustion engine working and piston internal combustion engine
01/10/1996EP0690957A1 Combined diesel and natural gas engine fuel control system and method of using such
01/03/1996EP0690215A2 Control system for internal combustion engines
01/02/1996US5479906 Multiple phase fuel supply system for internal combustion engine
12/1995
12/28/1995WO1995035442A1 Determination of heat soak conditions
12/28/1995WO1995035441A1 Auxiliary injector
12/28/1995WO1995035356A1 Method and apparatus for recycling waste lubrication oil for reuse as fuel oil
12/28/1995CA2193670A1 Auxiliary injector
12/28/1995CA2193669A1 Determination of heat soak conditions
12/28/1995CA2192962A1 Method and apparatus for recycling waste lubrication oil for reuse as fuel oil
12/26/1995US5477840 Boost pressure control for supercharged internal combustion engine
12/21/1995WO1995034752A1 Control system for an internal combustion engine using either gasoline or methane or lpg as a fuel
12/14/1995DE4419429A1 Optimisation of performance of supercharged gas engine
12/12/1995US5474054 Fuel injection control system with compensation for pressure and temperature effects on injector performance
12/12/1995US5474053 Control for gaseous fueled engine
12/07/1995DE4418856A1 Method of inserting plant oil fuel in standard diesel engine
11/1995
11/28/1995US5469831 Fuel supply control system for an automotive engine
11/28/1995US5469830 Fuel blending system method and apparatus
11/23/1995WO1995028559A3 Emulsion running mode for a diesel engine
11/21/1995US5467755 Method and system for controlling flexible fuel vehicle fueling
11/09/1995WO1995030086A1 Exhaust brake controller for gas engine
11/09/1995WO1995030085A1 Electronically controlled pilot fuel injection of compression ignition engines
11/09/1995WO1995030083A1 Natural gas powered engine with inlet air and natural gas temperature control
11/08/1995EP0680558A1 Gas delivery system
11/08/1995EP0680555A1 Boost pressure control
11/08/1995EP0568582B1 Arrangement for supercharging of automobile engines
11/02/1995WO1995023366A3 Fuel additive metering system
11/02/1995EP0679219A1 Engine control unit
11/02/1995EP0668899A4 Method for reducing harmful emissions from a diesel engine equipped with a particulate trap.
10/1995
10/26/1995WO1995028559A2 Emulsion running mode for a diesel engine
10/26/1995WO1995028557A1 Process for increasing the torque of an internal combustion engine, and internal combustion engine
10/25/1995EP0678662A2 Method and apparatus for controlling a gas-fuelled engine
10/19/1995DE4412965A1 Emulsionsbetrieb eines Dieselmotors Emulsion operating a diesel engine
10/12/1995WO1995027128A1 Three-way catalytic oxidizer for diesel engines
10/11/1995EP0676006A1 Fluid injector
10/11/1995EP0676005A1 Method and apparatus for utilizing gaseous and liquid fuels in an internal combustion engine
10/10/1995US5456234 Fuel pump control system for internal combustion engine
10/03/1995US5454356 Engine with pre-chamber
09/1995
09/28/1995DE4405769A1 Verfahren zum Betreiben einer Brennkraftmaschine A method of operating an internal combustion engine
09/26/1995US5452738 Crashworthy solenoid actuated valve for CNG powered vehicle
09/19/1995US5450829 Electronically controlled pilot fuel injection of compression ignition engines
09/05/1995CA1336875C Low emission dual fuel engine and method of operating same
08/1995
08/31/1995WO1995023366A2 Fuel additive metering system
08/31/1995WO1995023285A1 Device for detecting type of internal combustion engine fuel
08/31/1995WO1995023284A1 Device for detecting type of internal combustion engine fuel
08/31/1995WO1995023283A1 Method of operating an internal-combustion engine
1 ... 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57