Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 25 - Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel, or fuel-air mixture
Patents for F02M 25 - Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel, or fuel-air mixture (28,324)
04/2012
04/12/2012WO2012046041A1 Improvements in or relating to hydrogen generators
04/12/2012WO2012045673A1 Exhaust-gas recirculation filter, internal combustion engine
04/12/2012US20120085320 High Volume Combustion Catalyst Delivery System
04/12/2012DE112009001932T5 EGR-Ventilvorrichtung EGR valve device
04/12/2012DE102011015628A1 Betriebsverfahrn mit Wassereinspritzung Betriebsverfahrn with water injection
04/12/2012DE102010048050A1 Mixer used in exhaust gas system of internal combustion engine, has several actuating units that are provided for selectively varying opening area of the variable gap and for rotating the throttle element
04/12/2012DE102010047464A1 Arrangement for mounting actuator in vibration component e.g. waste gas valve in vehicle, has damping element arranged in vibration transmission chain between holding element and actuator housing, where damping element is wire mesh
04/12/2012DE10045636B4 Vorrichtung zum Führen eines sekundären Gases Device for guiding a secondary gas
04/11/2012EP2439109A1 Fixing for elements that can be fitted onto cable sheath
04/11/2012EP2438283A2 Engine torque control during an acceleration phase following a deceleration phase
04/11/2012EP2438278A2 Internal combustion engine
04/11/2012EP1989432B1 Valve for regulating an exhaust gas flow of an internal combustion engine, heat exchanger for exhaust gas cooling, system having at least one valve and having at least one heat exchanger
04/11/2012EP1812706B1 Low power consumption latch circuit including a time delay for a fuel vapor pressure management apparatus
04/11/2012CN102414429A Two-phase hydrogen pump and method
04/11/2012CN102414428A 发动机 Engine
04/11/2012CN102414405A Exhaust emission control device for engine
04/11/2012CN102410111A Integrated exhaust gas recirculation and charge cooling system
04/11/2012CN102410089A Light diesel engine EGR (Exhaust Gas Recycle) intake control system
04/10/2012US8151558 Exhaust system implementing SCR and EGR
04/10/2012US8151553 Operating internal-combustion engine without discharging gas into environment
04/10/2012CA2654245C Engine with supercharger
04/10/2012CA2584555C Liquid injection apparatus for engines
04/05/2012WO2012043335A1 Apparatus for utilizing waste heat from internal combustion engine
04/05/2012WO2012042584A1 Cylinder head
04/05/2012WO2012041563A1 Device for mixing a stream of inlet gases and of recirculated exhaust gases comprising insulating means for the recirculated exhaust gases
04/05/2012US20120079820 Exhaust Gas Routing Device for an Internal Combustion Engine Having a Thermoelectrical Generator
04/05/2012US20120079814 Exhaust gas recirculation system
04/05/2012DE10350848B4 Verfahren zur Verringerung der Kontaktzahl einer integrierten Zündspule mit Treiber- und Ionisierungserkennungs-Schaltung A method for reducing the number of contacts with an integrated ignition coil driver circuit and Ionisierungserkennungs
04/05/2012DE102011083465A1 Intake system for multi-cylinder internal combustion engine, has multiple throttle bodies, each having multiple inlet pipes that are connected to cylinders of multi-cylinder internal combustion engine
04/05/2012DE102011080686A1 Egr-mischer für systeme von motoren mit hohem ladedruck Egr-mixer for systems of engines with high boost pressure
04/05/2012DE102010041982A1 Abgasrückführfilter, Brennkraftmaschine Exhaust gas recirculation filter, engine
04/05/2012DE102010041943A1 Kühler Cooler
04/05/2012CA2812160A1 Waste heat utilization apparatus for internal combustion engine
04/04/2012EP2436906A1 Method for reducing nitrogen oxide in internal combustion engine and device therefor
04/04/2012EP2436905A1 Mixer for fuel supply device and fuel supply system
04/04/2012EP2436897A2 Cooler
04/04/2012EP2435676A1 Method for operating an internal combustion engine, and internal combustion engine in accordance with said method
04/04/2012EP2435660A2 Hydrogen engine
04/04/2012CN202181970U Explosion-proof equipment applied in oxyhydrogen generating machine of motor vehicle
04/04/2012CN202181969U 燃料蒸气控制系统及包括其的混合动力汽车 Fuel vapor control system and a hybrid vehicle including
04/04/2012CN202181968U Exhaust gas recirculation (EGR) air inlet device of engine
04/04/2012CN202181967U Regulation device for internal combustion engine
04/04/2012CN202181966U Cooling device for internal combustion engine
04/04/2012CN202181965U Exhaust gas recycling valve and exhaust gas recycling unit for internal combustion engine
04/04/2012CN202181964U Throttle valve device for high-temperature application in internal-combustion engine
04/04/2012CN202181963U Heat transfer unit
04/04/2012CN202181954U 用于内燃机的进气量调节单元 Intake air quantity adjusting unit for internal combustion engines
04/04/2012CN102405339A Energy transformation device, system and method for combusting hydrogen and oxygen
04/04/2012CN102400821A 一种汽车碳罐支架 An automobile canister bracket
04/04/2012CN102400820A Method for purging fuel vapors
04/04/2012CN102400819A Diesel engine exhaust gas recirculation system cooling method and device
04/04/2012CN102400818A Actuator and exhaust gas recirculation valve, wastegate or variable turbine geometry device of a turbocharger comprising an actuator
04/04/2012CN102400772A 高比功率发动机 High specific power of the engine
04/04/2012CN102400722A Exhaust plenum flow splitter
04/04/2012CN101828021B Exhaust gas recirculation device for internal combustion engine
04/04/2012CN101263285B Cooling system for a motor vehicle
04/04/2012CN101196147B Internal combustion engine operating method and fuel supplying system
04/03/2012US8150601 EGR valve control system
04/03/2012US8146574 Engine air management system
04/03/2012US8146573 EGR device for engine
04/03/2012US8146572 Cooled exhaust gas recirculation system with cylinder-level control
03/2012
03/29/2012WO2012040597A2 System, method, and apparatus for delivering highly atomized diesel exhaust fluid to an exhaust aftertreatment system
03/29/2012WO2012039732A1 Engine system and method
03/29/2012WO2012039621A1 Automatic dosing system for supplying additive to a fuel in an engine power unit
03/29/2012WO2012039308A1 Exhaust gas recirculation device for internal combustion engine
03/29/2012WO2012038639A1 Method and device for determining the flow rate of air entering the intake manifold of an internal combustion engine
03/29/2012WO2012038037A1 Carrier housing and internal combustion engine
03/29/2012WO2012011987A3 Aluminum combustion power system
03/29/2012US20120073288 Method and system for turbocharging an engine
03/29/2012DE10333096B4 Fahrzeugabgassystem mit längenausgleichendem Schalldämpfer Vehicle exhaust system with silencer längenausgleichendem
03/29/2012DE10332698B4 Verfahren zur Regelung einer Abgasrückführung bei einer Brennkraftmaschine Method for controlling an exhaust gas recirculation in an internal combustion engine
03/29/2012DE102011083660A1 Fluidkanalventil Fluid drain valve
03/29/2012DE102010060956A1 Behälter für Fahrzeug und mit Behälter versehenes Kraftstoffversorgungssystem Containers for vehicle and provided with container fuel supply system
03/29/2012DE102010046353A1 Supercharger for internal combustion engine, has mixing device for mixing air and exhaust gas of turbine of engine recirculated by exhaust gas recirculation device, where device comprises mixer part whose meander shape extends along plane
03/29/2012DE102010041442A1 Combined heat exchanger for use in vehicles, has multiple tube-like elements for channeling medium in inner compartment of exchanger, while another medium is passed to tube-like element from outer side
03/28/2012EP2434136A2 Evaporative fuel control apparatus for internal combustion engine
03/28/2012EP2257703B1 Fuel reforming apparatus
03/28/2012EP2123531B1 Hybrid vehicle, method of controlling hybrid vehicle, and recording medium having recorded thereon control program for hybrid vehicle
03/28/2012EP1801407B1 Egr cooler
03/28/2012CN202176433U 燃料油箱通气阀 Fuel tank vent valve
03/28/2012CN202176427U Energy-saving oxygen-increasing device for automobile
03/28/2012CN202176426U Electric EGR (Exhaust Gas Recirculation) valve driven by torsion motor
03/28/2012CN202176425U Combustion engine mechanical spray tube type exhaust gas recirculation system
03/28/2012CN102392762A Efficient energy-saving eco-friendly car
03/28/2012CN102392761A Injected fuel evaporation control system
03/28/2012CN102392734A Method for controlling motion of cylinder piston of piston engine and device for implementing method
03/28/2012CN101881240B Novel vacuum degree regulator
03/28/2012CN101839198B Three-way joint of fuel evaporation and emission control pipeline
03/28/2012CN101619668B Apparatus and method for cooling an exhaust gas
03/27/2012US8145412 Internal combustion engine system, vehicle having the internal combustion engine system, and engine misfire detection method for internal combustion engine
03/22/2012WO2012034866A1 Cooler arrangement
03/22/2012US20120067332 Integrated exhaust gas recirculation and charge cooling system
03/22/2012US20120067033 On-board water addition for fuel separation system
03/22/2012DE102011113315A1 Integriertes Kühlsystem für eine Abgasrückführung und Ladung Integrated cooling system for an exhaust gas recirculation and charge
03/22/2012DE102011113220A1 Integriertes Kühlsystem für Abgasrückführung und Ladung Integrated cooling system for exhaust gas recirculation and charge
03/22/2012DE102011111866A1 Verbrennungsmotor Combustion engine
03/22/2012DE102011053591A1 Vorrichtung zur Wiedergewinnung und Kühlung von Abwärme für einen Motor Apparatus for recovery of waste heat and cooling for a motor
03/22/2012DE102011009114A1 Adaptive Schätzung von Ansaugsauerstoff in einem Dieselmotor Adaptive estimation of Ansaugsauerstoff in a diesel engine
03/22/2012DE102010045871A1 Abgasbehandlungseinheit für eine AGR-Leitung Gas treatment unit for an EGR line
03/22/2012DE102010041119A1 Method for checking operability of valve in gas passage of combustion engine of motor car, involves measuring signal strength of filtered measurement signal, and testing functionality of valves based on measured signal strength of signal
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