139453 ⎘
Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels; Measuring or estimating parameters related to the fuel supply system Determining the fuel pressure, temperature or volume flow, the fuel tank fill level or a valve position
Sub-classes:CONTROL OF FUEL DELIVERY PRESSURE BASED ON DETERMINED MASS OF REMAINING FUEL FOR A VEHICLE
#2ENGINE CONTROL SYSTEM AND METHODS
#3DEVICE FOR DIRECT INJECTION OF A GASEOUS FUEL
#4CONTROLLER
#5COMBUSTION CONTROL FOR PREVENTING KNOCK AND PRE-IGNITION DURING TRANSIENTS IN SPARK IGNITION INTERNAL COMBUSTION ENGINES
#6CONTROLLER FOR INTERNAL COMBUSTION ENGINE
#7Natural Gas Engines With Fuel Quality Determination
#8CONTROLLER FOR INTERNAL COMBUSTION ENGINE
#9HYDROGEN CAPTURE CANISTER
#10Hydrogen Fuel Pressure Energy Recovery for Hydrogen Engine Vehicles
#11DEVICE FOR DIRECT INJECTION OF A GASEOUS FUEL
#12Natural Gas Engines With Fuel Quality Determination
#13Natural gas engines with fuel quality determination
#14Hydrogen pressure maintaining system of hydrogen fuel engine and control method for the same
#15INTEGRATED THROTTLE - FUEL MIXER
#16Fuel injection device for an internal combustion engine, in particular for a hydrogen combustion engine
#17A system having at least two cryogenic containers for providing a fluid
#18IOT gateway for remote natural gas compression systems
#19High efficiency turbocharger with EGR system
#20Working machine
#21Multiple gas tank assembly with individual pressure monitoring
#22Method for controlling injection in a combustion engine
#23Fuel level measurement system for a machine
#24Gas engine heat pump
#25Propane fuel system temperature control systems and methods
#26Pressure stabilizer, a gas engine system and a gas pressure control method
#27IoT gateway for remote natural gas compression systems
#28Reverse flow detection system
#29Storage tank for cryogenic liquid gas
#30SYSTEM FOR SHUTTING-OFF FLUID FLOW AND MEASURING FLUID FLOW RATE
#31System for generating and supplying hydrogen gas to an internal combustion engine
#32Intake air assessment for industrial engines
#33Multiple gas tank assembly with individual pressure monitoring
#34High efficiency turbocharger with EGR system
#35Gas tank arrangement
#36A METHOD AND A SYSTEM FOR CONTROLLING A GAS ENGINE
#37Pressure control valve system
#38Pressure regulating mass flow system for multipoint gaseous fuel injection
#39Liquefied gas fuel feeding system and a method of operating a power plant of internal combustion engines powered with liquefied gas
#40Fuel pressure monitoring system of vaporizer
#41Propane fuel system temperature control systems and methods
#42Method for measuring the pressure of a compressed gaseous fuel in a supply line of an engine equipping a motor vehicle and associated measuring device
#43A METHOD AND A SYSTEM FOR ADAPTING ENGINE CONTROL OF A GAS ENGINE IN A VEHICLE
#44Fuel module system
#45Precombustion-chamber type gas engine and operation control method of same
#46INJECTOR SET-UP HAVING A THERMAL PROTECTION SLEEVE
#47Fuel evaporative gas emission suppressor
#48Load control system and method for hydrocarbon pump engine
#49Method for regulating an internal combustion engine
#50POWER GENERATING ASSEMBLY, VEHICLE COMPRISING A POWER GENERATING ASSEMBLY, AND METHOD FOR ADJUSTING AN INERT GAS PRESSURE
#51Powertrain arrangement, method, and dedicated measuring apparatus for use with additized dimethyl ether (DME) fuel
#52Operating a gaseous fuel injector
#53Flow measuring device
#54CNG fuel system for a vehicle
#55Gas quality virtual sensor for an internal combustion engine
#56VEHICLE NATURAL GAS FUEL SUPPLY SYSTEMS
#57Apparatus and method for charging LPG fuel vehicle
#58Monitoring apparatus for a pressure tank, and pressure tank
#59Fuel system for bi-fuel vehicle and method of filling bi-fuel vehicle with LPG fuel using the same
#60Natural gas leak detection through pressure loss in pneumatic starter and prelube
#61Engine device
#62FUEL DELIVERY SYSTEM
#63Method and system for delivering a gaseous fuel into the air intake system of an internal combustion engine
#64Fuel tank system
#65Abnormality diagnosis apparatus and abnormality diagnosis method
#66Method and diagnostic facility for checking high-pressure tank valves, high-pressure tank system and motor vehicle with a high-pressure tank system
#67ENGINE CONTROL APPARATUS
#68Gas internal combustion engine gas leak checking device and method for same
#69Method and system for delivering a gaseous fuel into the air intake system of an internal combustion engine
#70Method and controller for setting the combustion parameters for an internal combustion engine operated with liquefied natural gas
#71System and method for emptying a tank
#72Internal combustion engine, in particular gas engine, for a motor vehicle
#73Liquefied petroleum gas tank leak detection systems and methods
#74Method and system for controlling safety of a bi-fuel vehicle
#75Fuel system for a vehicle
#76Method for operating a fuel injection system and fuel injection system comprising fuel injection valves with a piezo direct-drive
#77Method and system for engine control
#78CNG fuel system for a vehicle
#79Method and system for gaseous and liquid fuel injection
#80Method and system for estimating fuel composition
#81System and method to diagnose fuel system pressure sensor
#82Integrated fuel injectors and igniters and associated methods of use and manufacture
#83Direct injection of diluents or secondary fuels in gaseous fuel engines
#84Control system for internal combustion engine
#85Fuel supply system with leakage detection means
#86Integrated fuel injectors and igniters and associated methods of use and manufacture
#87Module for managing mass flow and dampening pressure pulsations in a gaseous fuel supply line
#88Dual fuel system having a damper
#89Detection method of airtight failure in working-gas circulating type gas engine, and working-gas circulating type gas engine using the method
#90Methods and apparatuses for diagnosing leaks in a compressed natural gas delivery system
#91End-position-monitoring of a gas injector
#92Thermodynamic pump for cryogenic fueled devices
#93Dual fuel engine and evaporated natural gas system
#94Injector system
#95Gas engine system with detection function of abnormality occurrence of gas pressure detection mechanism
#96Direct injection gas engine and method
#97System and method for emptying a tank
#98Fuel distribution in multi-fuel tank compressed gas fuel systems
#99Moving body
#100Method and system for estimating fuel composition
#101Method and system for engine control
#102Fuel feed system
#103DME common-rail fuel supply apparatus and method
#104Gas engine having intercooler
#105Gas engine
#106Method of monitoring check valves arranged in gas feed lines of a gas engine
#107SHUT-OFF VALVE FAULT DIAGNOSIS DEVICE
#108Shut-off valve fault diagnosis device and fuel supply system
#109Control system and control method of gas engine
#110Method and system for powering an Otto cycle engine using gasoline and compressed natural gas
#111Fuel injector control system and method to compensate for injector opening delay
#112FUEL SWITCHOVER CONTROL DEVICE AND METHOD
#113Gas fuel admission system for a gas fired engine
#114Bi-fuel engine including system and method for reducing component temperature
#115Compact fuel processor
#116Integrated control system and method
#117VEHICLE CONTROL APPARATUS
#118DUAL FUEL SOURCE TRAILER TRACTOR
#119USE OF PRESSURIZED FUELS IN AN INTERNAL COMBUSTION ENGINE
#120Fuel tank temperature and pressure management via selective extraction of liquid fuel and fuel vapor
#121Liquefied petroleum gas (LPG) pump control systems and methods
#122Method and apparatus for adaptive feedback control of an excess air ratio in a compression ignition natural gas engine
#123Pressure control of cryogenic liquids
#124AMMONIA BURNING INTERNAL COMBUSTION ENGINE
#125AMMONIA BURNING INTERNAL COMBUSTION ENGINE
#126AMMONIA BURNING INTERNAL COMBUSTION ENGINE
#127Auxiliary fuel tank
#128Working gas circulation engine
#129Liquid fuel injection engine
#130Dual state liquefied petroleum gas engine assembly
#131Liquefied petroleum gas engine assembly with flow control
#132Gas supply apparatus equipped with vaporizer
#133Method and apparatus for processing diluted fugitive gases
#134Fuel injection control method for a direct injection gaseous-fuelled internal combustion engine
#135Working gas circulation engine
#136Integrated fuel injectors and igniters and associated methods of use and manufacture
#137Fuel distribution in multi-fuel tank compressed gas fuel systems
#138Method and device for operating a gas injection system of a gas fuel and a liquid fuel operated internal combustion engine
#139Fuel system and method for burning liquid ammonia in engines and boilers
#140System for supplying a consumer with gaseous fuel and associated method
#141METERING FUEL PUMP
#142Hydrogen engine using a recirculating working medium
#143Diesel fuel engine injection system and method therefor
#144Integrated fuel injectors and igniters and associated methods of use and manufacture
#145ALTERNATIVE FUEL INJECTION SYSTEM AND METHOD FOR AN INTERNAL COMBUSTION ENGINE
#146Method of manufacturing and installation of high pressure liquid LPG fuel supply and dual or mixed fuel supply systems
#147Method for measuring the instantaneous flow of an injector for gaseous fuels
#148Method to control a gas engine system thereof
#149Pressure regulator
#150Fuel Feeding Control Device of Compressed Natural Gas Engine
#151Dual ECU for aftermarket conversions of vehicles and boats to oxy-hydrogen or hybrid fuels
#152HYDROGEN DELIVERY SYSTEM AND METHOD FOR AN INTERNAL COMBUSTION ENGINE
#153System for supply of LPG, methane, ammonia, and gas in general for petrol or diesel engines with electronic pressure regulator for continuous variation of the pressure of the fuel supplied to the injectors
#154Thermodynamic pump for cryogenic fueled devices
#155LNG FUEL SUPPLY SYSTEM
#156Method and system for closed loop lambda control of a gaseous fueled internal combustion engine
#157Filtering device for filtering gaseous fuels in systems for supplying gas to internal combustion engines
#158Super cooled air and fuel induction system for internal combustion engines
#159Method and device for determining the composition of a gas mixture of a fuel tank of a motor vehicle filled with CNG
#160Fuel control system and method for gas engines
#161Method Of Accurately Metering A Gaseous Fuel That Is Injected Directly Into A Combustion Chamber Of An Internal Combustion Engine
#162Method and device for integrative control of gas engine
#163Method and device for integrative control of gas engine
#164Method and device for controlling starting of gas engine
#165Method and apparatus for operating a dual fuel internal combustion engine
#166Pressure regulator for gaseous media
#167Operating method and device for a gas-operated internal combustion engine
#168METHOD OF INJECTING FLUID, A METHOD OF AND APPARATUS FOR CONTROLLING INJECTION OF FLUID, AND AN INTERNAL COMBUSTION ENGINE
#169Instantaneous flow rate measurement instrument of gaseous fuel injector
#170Method for controlling combustion in an internal combustion engine and predicting performance and emissions
#171FUEL GAS SUPPLY SYSTEM AND METHOD OF A SHIP
#172Liquefied Gas Fuel Supply Device of Diesel Engine
#173Exhaust apparatus pressure control system
#174Internal combustion engine and control method thereof
#175System And Method For Delivering A Pressurized Gas From A Cryogenic Storage Vessel
#176Fuel cell system
#177EXHAUST GAS PURIFICATION FOR A HYDROGEN ENGINE
#178Method and group for the LPG feeding of an internal combustion engine
#179Motor vehicle operable by means of cryogenically stored fuel and having a compressed-air system
#180System and method for control of a gas
#181Methods and apparatus for operation of multiple fuel engines
#182Hydrogen Gas Electrolysis and Supply Apparatus and Method
#183Fuel supply apparatus of engine
#184Gas fuel supply system
#185Engine operated generator
#186Method of and system for controlling the ratio of a variable lead parameter and an adjustable lag parameter for a lag-lead process
#187Fuel delivery system
#188Method for controlling combustion in an internal combustion engine and predicting performance and emissions
#189Tapered toroidal flow control valve and fuel metering device
#190LPI engine system
#191Metering fuel pump
#192Electric power supply equipment
#193Method and apparatus for utilising fugitive gases as a supplementary fuel source
#194Stuck-open failure detection system for gas-fuel injection valve
#195Combination emission abatement assembly and method of operarting the same
#196Method and apparatus for fuel injection systems
#197Electronically managed LPG fumigation method and system
#198Heating apparatus for liquefied gas fuel supply system
#199Gas fuel feed device
#200Method of injecting a gaseous fuel into an internal combustion engine
#201Common rail directly actuated fuel injection valve with a pressurized hydraulic transmission device and a method of operating same
#202Diesel engine DME fuel supply device
#203Fuel return device for internal combustion engine
#204Gaseous fuel system for automotive vehicle
#205Method of regulating an internal combustion engine
#206Method of regulating an internal combustion engine
#207System for supplying liquefied gas to a combustion engine with a minimum liquefied-gas level detector
#208Pressure regulator module for controlling a gas
#209Fuel injection valve
#210Two-phase LPG fuel supply