139496 ⎘
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 pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other
HOMOGENIZING FUEL ENHANCEMENT SYSTEM
#302Method and apparatus for capturing and controlling fugitive gases
#303Bi-fuel engine including system and method for reducing component temperature
#304Method and apparatus of fuelling an internal combustion engine with hydrogen and methane
#305On-board fuel vapor separation for multi-fuel vehicle
#306Fuel management system for variable ethanol octane enhancement of gasoline engines
#307Apparatus and method for controlling fuel injection in a bi-fuel vehicle running on two fuels, I.E. gasoline and LPG
#308Engine system with reformer
#309System for preventing knocking and method for controlling the same
#310METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE SUITABLE FOR OPERATION WITH GASEOUS AND LIQUID FUELS
#311Fuel management system for variable ethanol octane enhancement of gasoline engines
#312Reformate control via accelerometer
#313PROPANE INJECTION SYSTEM
#314Engine exhaust temperature regulation
#315Reformed ethanol engines
#316METHOD AND APPARATUS FOR CONVERTING DIESEL ENGINES TO BLENDED GASEOUS AND DIESEL FUEL ENGINES
#317Internal Combustion Engine as well as Retrofitting/Conversion Kit for such an Internal Combustion Engine
#318Fuel mixture control system
#319Method and apparatus for adaptive feedback control of an excess air ratio in a compression ignition natural gas engine
#320Fuel system for a multi-fuel engine
#321OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHANCEMENT OF GASOLINE ENGINES
#322Fuel management system for variable ethanol octane enhancement of gasoline engines
#323FUEL STABALIZER METERING DEVICE AND METHOD
#324Method for operating an internal combustion engine with gas as a fuel
#325Method and apparatus for enhancing the utilization of fuel in an internal combustion engine
#326Method of controlling the combustion phase of a fuel mixture of a spark-ignition supercharged internal-combustion engine, notably of gasoline type
#327CONTROLLER FOR INTERNAL COMBUSTION ENGINE
#328NATURAL GAS AND DIESEL FUEL BLENDING SYSTEM
#329Engine systems and methods of operating an engine
#330Control apparatus and control method for internal combustion engine
#331SYSTEM AND METHOD OF IMPROVING EFFICIENCY OF COMBUSTION ENGINES
#332Bi-fuel engine with variable air fuel ratio
#333Internal combustion engine, combustion charge formation system, and method
#334Method for controlling fuel injection for a dual fuel engine
#335MULTI-FUEL VEHICLE STRATEGY
#336Ammonia burning internal combustion engine
#337AMMONIA BURNING INTERNAL COMBUSTION ENGINE
#338Engine system
#339Ammonia burning internal combustion engine
#340Directly injected internal combustion engine system
#341Reformate control via accelerometer
#342Engine boost control for multi-fuel engine
#343COMPRESSION IGNITION ENGINE WITH BLENDED FUEL INJECTION
#344Secondary Fuel Premixing Controller for an Air Intake Manifold of a Combustion Engine
#345Fuel management system for variable ethanol octane enhancement of gasoline engines
#346Fuel control system and associated method
#347Fuel system for multi-fuel engine
#348INTERNAL COMBUSTION ENGINE SYSTEM
#349Air/fuel ratio control apparatus for general-purpose engine
#350Engine combustion control via fuel reactivity stratification
#351Fuel reforming process for internal combustion engines
#352Fuel supply apparatus and fuel supply method
#353Supplemental Vapor Fuel Injection System for Internal Combustion Engines
#354Method for operating an internal combustion engine of a motor vehicle
#355Operating an engine with reformate
#356Reformate control via accelerometer
#357Method for improving transient engine operation
#358Fluid injection pressurization system
#359Method for operating an engine with variable charge density
#360Boosted engine control responsive to driver selected performance
#361METHOD FOR BIODIESEL BLENDING DETECTION BASED ON RELATIVE AIR-TO-FUEL RATIO ESTIMATION
#362Fuel Tank System For Gasoline And Flexible Ethanol Powered Vehicles Using On-Demand Direct Ethanol Injection Octane Boost
#363HIGH EFFICIENCY NATURAL GAS/GASOLINE BI-FUEL ENGINES USING ON-DEMAND KNOCK CONTROL
#364Fuel injection valve and method for co-injecting a liquid and a gaseous fuel into the combustion chamber of an internal combustion engine
#365APPARATUS AND METHOD FOR OPERATING AN ENGINE WITH NON-FUEL FLUID INJECTION
#366Approach for reducing overheating of direct injection fuel injectors
#367SYSTEM FOR PRODUCING A SUBSTANTIALLY STOICHIOMETRIC MIX OF HYDROGEN AND OXYGEN USING A PLURALITY OF ELECTROLYTIC CELLS
#368DIMETHYL ETHER (DME) ENHANCED GASOLINE ENGINE
#369Method and apparatus for processing diluted fugitive gases
#370SYSTEM TO DYNAMICALLY VARY THE VOLUME OF PRODUCT GAS INTRODUCED INTO A HYDROCARBON COMBUSTION PROCESS
#371SYSTEM FOR INCREASING THE LEVEL OF COMPLETION OF DIESEL ENGINE HYDROCARBON COMBUSTION
#372Multi-fuel internal combustion engine
#373Method of operating a compression ignition internal combustion engine
#374Multi-fuelling an engine
#375Combustion method and apparatus
#376System and method of injecting combustible gas in liquid form into a diesel engine
#377Fuel system for multi-fuel engine
#378Spark ignition engine that uses intake port injection of alcohol to extend knock limits
#379DIESEL POWERED SEMI-TRAILER TRUCK
#380WORKING GAS CIRCULATION ENGINE
#381FUEL COMPOSITION
#382Fuel management system for variable ethanol octane enhancement of gasoline engines
#383Alternate fuel blending system and associated method
#384Homogenizing fuel enhancement system
#385Engine with gaseous and/or liquid fuel injector
#386Engine boost control for multi-fuel engine
#387Internal combustion engine and method for adapting an internal combustion engine
#388METHOD, APPARATUS, AND SYSTEM TO MEASURE, RECORD, AND CONTROL EXHAUST PRODUCTS FROM AN ICE
#389Methods Of Controlling An Internal Combustion Engine Including Multiple Fuels And Multiple Injectors
#390HYDROGEN GENERATOR, AMMONIA-BURNING INTERNAL COMBUSTION ENGINE, AND FUEL CELL
#391FUEL SUPPLY APPARATUS AND FUEL SUPPLY METHOD
#392Method and apparatus for controlling liquid fuel delivery during transition between modes in a multimode engine
#393Multi-fuel engine starting control system and method
#394Multi-fuel engine control system and method
#395Method of and apparatus for co-fuelling diesel engines
#396FUEL MANAGEMENT SYSTEM FOR VARIABLE ETHANOL OCTANE ENHANCEMENT OF GASOLINE ENGINES
#397Fuel system and method for burning liquid ammonia in engines and boilers
#398INTERNAL COMBUSTION ENGINE
#399Transmission shifting responsive to borderline knock limits
#400Fuel management system for variable ethanol octane enhancement of gasoline engines
#401Dual fuel compression ignition engines and methods
#402Warm up strategy for ethanol direct injection plus gasoline port fuel injection
#403INTERNAL COMBUSTION ENGINE
#404Bio-diesel fuel engine system and bio-diesel fuel engine operating method
#405Approach for enhancing emissions control device warmup in a direct injection engine system
#406Diesel fuel engine injection system and method therefor
#407Internal combustion engine
#408FUEL MANAGEMENT SYSTEM FOR VERY HIGH EFFICIENCY FLEX FUEL ENGINES
#409Concurrent injection of liquid and gaseous fuels in an engine
#410Optimized fuel management system for direct injection ethanol enhancement of gasoline engines
#411Fuel Tank System for Direct Ethanol Injection Octane Boosted Gasoline Engine
#412System and method for tip-in knock compensation
#413Methods and systems for starting a vehicle engine
#414FUEL MANAGEMENT SYSTEM FOR VARIABLE ETHANOL OCTANE ENHANCEMENT OF GASOLINE ENGINES
#415Fuel management system for very high efficiency flex fuel engines powered by methanol and gasoline
#416Vehicle mounted fuel separation apparatus
#417Engine fuel supply system
#418Controller for internal combustion engine
#419Method of using lean fuel-air mixtures at all operating regimes of a spark ignition engine
#420Method of operating an internal combustion engine
#421Method of manufacturing and installation of high pressure liquid LPG fuel supply and dual or mixed fuel supply systems
#422Hybrid vehicle propulsion system utilizing knock suppression
#423System and method for engine air-fuel ratio control
#424Propane injection system
#425Fuel management system for variable ethanol octane enhancement of gasoline engines
#426Gasoline Engine System Using Variable Direct Ethanol Injection and Engine Shutdown
#427Minimizing alcohol use in high efficiency alcohol boosted gasoline engines
#428System and method for use with a combustion engine
#429SINGLE NOZZLE DIRECT INJECTION SYSTEM FOR RAPIDLY VARIABLE GASOLINE/ANTI-KNOCK AGENT MIXTURES
#430Diesel cycle internal combustion engine
#431Dual ECU for aftermarket conversions of vehicles and boats to oxy-hydrogen or hybrid fuels
#432Method for introducing fuel into a combustion chamber of an internal combustion engine
#433Engine boost control for multi-fuel engine
#434Fuel system for multi-fuel engine
#435Fuel delivery system for multi-fuel engine
#436Fuel system for multi-fuel engine
#437FUEL DELIVERY SYSTEM FOR MULTI-FUEL ENGINE
#438Combustion method, system, and article
#439Multifuel internal combustion engine and combustion controlling method thereof
#440Optimized Fuel Management System for Direct Injection Ethanol Enhancement of Gasoline Engines
#441System and Method for Hydrogen-Assisted Cold Starting of An Engine
#442Multi fuel co-injection system for internal combustion and turbine engines
#443Dual fuel system
#444FUEL SUPPLY DEVICE FOR A DIESEL ENGINE AND METHOD FOR OPERATING A FUEL SUPPLY DEVICE FOR A DIESEL ENGINE
#445Fuel based cylinder knock control
#446Electrolyte Delivery System
#447Boosted engine control responsive to driver selected performance
#448Approach for reducing overheating of direct injection fuel injectors
#449Approach for enhancing emissions control device warmup in a direct injection engine system
#450Engine fuel control system
#451Control apparatus and control method for internal combustion engine
#452Engine exhaust temperature regulation
#453Multi-fuel multi-injection system for an internal combustion engine
#454Engine valve operation
#455Bi-fuel engine using hydrogen
#456Fuel supply system and method for supplying fuel
#457High pressure common rail fuel system with gas injection
#458Combustion control via homogeneous combustion radical ignition (HCRI) or partial HCRI in cyclic IC engines
#459Fuel mixture autoignition control method, notably for diesel type internal-combustion engines, and engine using same
#460Operating method and fuel supply system for an internal combustion engine
#461MULTIFUEL INTERNAL COMBUSTION ENGINE
#462Fuel supply device for gas engine
#463Reducing COemissions from oilfield diesel engines
#464Fuel control system having cold start strategy
#465Fuel management for vehicles equipped with multiple tanks for different grades of fuel
#466Fuel rail assembly including fuel separation membrane
#467On-board fuel vapor separation for multi-fuel vehicle
#468Electrolyte delivery system and method
#469Fuel injector
#470Super cooled air and fuel induction system for internal combustion engines
#471Method and apparatus of fuelling an internal combustion engine with hydrogen and methane
#472Apparatus, system and method for operating a dual fueled spark ignition engine
#473Transmission shifting responsive to borderline knock limits
#474Control system for internal combustion engine
#475Directly injected internal combustion engine system
#476Fuel management system for variable ethanol octane enhancement of gasoline engines
#477POWER MODULATED, DUAL FUEL, SMALL DISPLACEMENT ENGINE CONTROL SYSTEM
#478Bi-fuel Engine Using Hydrogen
#479Bi-fuel Engine Using Hydrogen
#480Warm up strategy for ethanol direct injection plus gasoline port fuel injection
#481Internal combustion engine
#482Hybrid vehicle propulsion system utilizing knock suppression
#483Hybrid vehicle propulsion system utilizing knock suppression
#484Combustion control of internal combustion engine
#485Process for operating a compression ignition internal combustion engine in combination with a catalytic reformer
#486Fast Burn and High Compression Ratio Fuel Management System for Minimization of Ethanol Consumption in Ethanol Boosted Gasoline Engines
#487Controller for internal combustion engine
#488Hydrogen and ammonia fueled internal combustion engine
#489Power Generation System Using Fuel Cell
#490Controller for homogenous charge compression ignition internal combustion engine
#491Controller for homogeneous charge compression ignition internal combustion engine
#492System and method for tip-in knock compensation
#493Method of controlling operation of an engine that can use a single-fuel of a multi-fuel combustion mode
#494Alternate fuel blending system and associated method
#495INTERNAL COMBUSTION ENGINE AND COMBUSTION METHOD OF THE SAME
#496Power plant and fuel supply method therefor
#497Hydrogen-fueled internal combustion engine
#498Combustion control system for internal combustion engine
#499Internal combustion engine using hydrogen
#500Engine system for multi-fluid operation
#501Engine System
#502Method of and Apparatus For Co-Fuelling Diesel Engines
#503Gasoline engine system using variable direct ethanol injection and engine shutdown
#504Optimized fuel management system for direct injection ethanol enhancement of gasoline engines
#505Fuel supply system
#506Method and apparatus for capturing and controlling fugitive gases
#507Multiple combustion mode engine using direct alcohol injection
#508Fuel management system for variable ethanol octane enhancement of gasoline engines
#509Cylinder direct injection type internal combustion engine
#510Engine and method for operating an engine
#511Purge system for ethanol direct injection plus gas port fuel injection
#512OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHANCEMENT OF GASOLINE ENGINES
#513Fuel selection device
#514Control system for internal combustion engine
#515Fuel management system for variable ethanol octane enhancement of gasoline engines
#516Fuel tank system for direct ethanol injection octane boosted gasoline engine
#517Secondary fuel system for diesel engines
#518Gas engine
#519System and method for engine with fuel vapor purging
#520Warm up strategy for ethanol direct injection plus gasoline port fuel injection
#521Control apparatus and control method for internal combustion engine
#522Controlling engine operation with a first and second fuel
#523Controlling engine operation with a first and second fuel
#524Method and system for reducing pollutant emissions of a power system
#525System for increasing efficiency of an SCR catalyst
#526Combustion control via homogeneous combustion radical ignition (HCRI) or partial HCRI in cyclic IC engines
#527Internal combustion engine system
#528Method of controlling compression-ignition internal combustion engine
#529Control of peak engine output in an engine with a knock suppression fluid
#530Apparatus with mixed fuel separator and method of separating a mixed fuel
#531Engine having multiple injector locations
#532System and method for reducing knock and preignition in an internal combustion engine
#533Control strategy for engine employng multiple injection types
#534Apparatus with mixed fuel separator and method of separating a mixed fuel
#535Control for knock suppression fluid separator in a motor vehicle
#536Internal combustion engine with fuel reforming apparatus
#537Control system for hydrogen addition internal combustion engine
#538Process and system for improving combustion and exhaust aftertreatment of motor vehicle engines
#539Fuel control system and associated method
#540Homogeneous charge compression ignition internal combustion engine
#541Internal combustion engine system with hydrogen generation capability
#542Compression ignition initiation device and internal combustion engine using same
#543System and method for tip-in knock compensation
#544Purge system for ethanol direct injection plus gas port fuel injection
#545Method for controlling injection timing of an internal combustion engine
#546Engine system for multi-fluid operation
#547System and method for engine air-fuel ratio control
#548Warm up strategy for ethanol direct injection plus gasoline port fuel injection
#549Engine with two port fuel injectors
#550System and method for engine with fuel vapor purging
#551System and method for engine fuel blend control
#552Control for alcohol/water/gasoline injection
#553SYSTEM AND METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
#554Internal combustion apparatus and method utilizing electrolysis cell
#555Internal combustion engine of compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engine
#556Internal combustion engine
#557Control system for hydrogen addition internal combustion engine
#558Internal combustion engine with auxiliary combustion chamber
#559Control apparatus and control method for internal combustion engine
#560Compression-ignited IC engine and method of operation
#561Hydrogen-oxygen production device
#562Method for controlling compression ignition internal combustion engine
#563Vehicle with a supply unit
#564Fuel delivery system
#565Spark ignition internal combustion engine
#566Fuel management system for variable anti-knock agent octane enhancement of gasoline engines
#567Fuel management system for variable ethanol octane enhancement of gasoline engines
#568Optimized fuel management system for direct injection ethanol enhancement of gasoline engines
#569Tuning fuel composition for driving cycle conditions in spark ignition engines
#570Method for verification of at least one given fuel mixture ratio
#571System and method for reducing emission from a combustion engine
#572Electronically managed LPG fumigation method and system
#573Method of regulating an internal combustion engine
#574Variable octane duel fuel delivery system
#575Adaptive engine control
#576System and method for operating an internal combustion engine with hydrogen blended with conventional fossil fuels
#577Hydrogen-used internal combustion engine
#578Dual fuel engine
#579Fumigation system for a diesel engine
#580Control device of hydrogen engine
#581Internal combustion engine of compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engine
#582Control method and apparatus for use in an alcohol fueled internal combustion engine
#583Control apparatus and control method for internal combustion engine
#584Knocking control system and method for internal combustion engine using multiple fuels
#585Duel fuel selection and blending injectors on internal combustion engines
#586Fuel composition supply means for spark ignition engines
#587Internal combustion engine
#588Variable fuel and fluid delivery system
#589Dual fuel internal combustion engine system
#590Blending gaseous fuels for energy conversion systems
#591Fuel management for dynamic gas blending disablement
#592Methods and systems for controlling fuel injection
#593Systems and methods for pilot fuel synthesis using engine waste heat
#594Port-direct injection engine systems and methods using ethanol-gasoline fuels
#595Internal combustion submersible dredging system
#596Methods and systems for a multi-pressure fuel injection system
#597System, method, and apparatus for injecting a gas in a diesel engine
#598System comprising duel-fuel and after treatment for heavy-heavy duty diesel (HHDD) engines
#599Method and system for engine control
#600Two-phase LPG fuel supply