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WO/2010/087765A1 |
The invention relates to a method for improving the drivability of a motor vehicle (100; 110) incorporating a tachograph (280). According to the method, information about the vehicle's location, as regards geographical area, is transmitt...
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WO/2009/051731A9 |
IC engine having a PCM controller operating the engine in an Even Fire ignition mode, a fueling and firing sequence called, Progressive Single/Pair (PS/P) firing, wherein the cylinders of each of a set of four pairs of internal cylinders...
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WO/2010/084755A1 |
A spark plug (100) equipped with electrode chips (90, 95) at the ends of the electrodes. The electrode chips (90, 95) each comprises palladium as a major component, has a palladium content higher than 40 wt.%, and contains at least one ...
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WO/2010/084904A1 |
A spark plug for an internal combustion engine, the spark plug being capable of securing sufficient air-tightness in the combustion chamber and capable of being reduced in size in response to demand. A spark plug (1) is provided with a c...
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WO/2010/084578A1 |
Provided is a control device for controlling an internal combustion engine of the spark-ignition type having an in-cylinder pressure sensor. The control device can stably control the combustion state by adjusting the ignition timing. The...
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WO/2010/082332A1 |
Provided is a control device for controlling an internal combustion engine of the spark-ignition type having an in-cylinder pressure sensor. The control device can optimally control the combustion state even in an operation condition whi...
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WO/2010/081153A2 |
This invention provides a corona discharge fuel igniter system and methods for igniting fuel in an internal combustion engine. A ceramic dielectric material is provided that significantly increases the efficiency of corona discharge to i...
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WO/2010/078927A1 |
The invention relates to a diesel engine, particularly a two-stroke crosshead large diesel engine, comprising at least one combustion chamber (1), which is enclosed by a cylinder on multiple sides and by at least one upper side of at lea...
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WO/2010/079846A1 |
Disclosed is an internal combustion engine wherein ammonia supplied to a combustion chamber (5) is ignited by an ignition device provided in the combustion chamber (5). At least one plasma jet spark plug (6) for discharging a plasma jet ...
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WO/2010/072520A1 |
The invention relates to a spark plug (100) for an internal combustion engine, with a prechamber (110) for receiving an ignitable medium and with a laser device (120) for loading an ignition point (ZP) which is arranged in the prechamber...
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WO/2010/074895A1 |
A method and systems for an engine igniter excitation system includes an energy storage device, a first adaptive comparator configured to control the storage of an amount of energy in the energy storage device wherein the amount of energ...
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WO/2010/074273A1 |
Provided is a gas engine having a prechamber (2) provided with a check valve (6), the engine being capable of preventing sticking of an electro-magnet valve for a check valve due to accumulated soot and fuel loss at the inlet path. In a...
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WO/2010/072519A1 |
The invention relates to a spark plug (100) for an internal combustion engine, having a prechamber (110) for receiving an ignitable medium, and having a receiving region (120) for means for coupling laser radiation (135) into the precham...
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WO/2010/074224A1 |
Provided is a check valve structure capable of preventing soot accumulation in a check valve arranged in a prechamber (4) due to incomplete combustion of fuel gas and preventing malfunction the check valve (6) for a gas engine having a p...
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WO/2010/069423A1 |
A method for controlling glow plugs (6) associated with respective cylinders (4) of a Diesel engine (2), comprising the steps of storing data indicative of the activation sequence of the cylinders (4) and activating sequentially each glo...
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WO/2010/066336A1 |
The invention relates to an internal combustion engine which can be operated in a compression ignition combustion mode at least under certain operating conditions, wherein the combustion mixture present in the combustion chamber achieves...
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WO/2010/067536A1 |
A control device for stopping an engine, configured in such a manner that, when, after the ignition of the engine is turned off, the throttle valve is opened to introduce air in order to avoid that a piston stops near the top dead center...
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WO/2010/066523A1 |
The invention relates to a control unit for a plurality of glow plugs (GSK1-n) that are inserted into an engine block (MB) of a motor vehicle, wherein the control unit is configured to register a ground offset (UMV) between an electrical...
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WO/2010/063860A1 |
The subject matter of the present invention is electric-pulse-generating components incorporated externally into a magnetic flywheel (1), constituted by a conventional flywheel (2). The aim thereof is to advance the ignition spark with o...
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WO/2010/064589A1 |
The apparatus of the present invention corrects a control target value of ignition timing using a multipoint learned value AGdp(n) for compensating for a change amount of the ignition timing caused by time-dependent change of the engine ...
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WO/2010/062388A2 |
Featured is igniter control circuitry that reduces the line voltage to the igniter and which maintains the igniter voltage relatively stable. More particularly, there is featured, a thyristor-based phase control circuit that reduces the ...
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WO/2010/057680A1 |
The invention relates to a method for determining a condition of an electric igniter (14) of a gas turbine burner and to a measurement device (12) and an ignition device (10) for a gas turbine burner, by means of which it is possible to ...
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WO/2010/057904A1 |
A laser ignition device is proposed for an internal combustion engine comprising an ignition laser (26), wherein an orifice (74) is mounted in front of a combustion chamber window (58).
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WO/2010/056411A1 |
A glow plug assembly (110) has a metallic heater probe (118) supported within a metal shell (112). A transition zone (144) at the base of the shell (112) includes a membrane (146) and a tube portion (148). A first open end (130) of the h...
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WO/2010/052410A1 |
The invention relates to a coolant reserve tank for an internal combustion engine including – a heat-insulated rigid tank (14); - a deformable bladder (11); - a cavity (17) made up of the inside of the bladder; and – a cavity (18) fo...
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WO/2010/050061A1 |
An internal combustion engine controller enabling improved response and improved controllability of the torque produced by an internal combustion engine. The control input of an intake actuator is calculated from the required amount of a...
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WO/2010/048372A2 |
A heater probe assembly, a metallic glow plug assembly therewith and method of constructing the heater probe assembly is provided. The metallic glow plug assembly includes a metal shell having a through bore and a metal sheath extending ...
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WO/2010/047877A2 |
An air cooled core mounted ignition system for gas turbine engine applications is provided. The ignition system includes an ignition exciter component directly mechanically and electrically connected to an igniter component. The housing ...
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WO/2010/043546A1 |
High frequency resonance based ignition system comprising a generator, a resonance structure, and a heat release interface, the resonance structure having a high frequency coil, characterized in that it further comprises a tuning element...
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WO/2010/041110A2 |
When the amount of fresh air drawn into a combustion chamber is designated Ma and the amounts of exhaust gas recirculated into the combustion chamber by external and internal recirculation mechanisms are designated Megre and Megri, respe...
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WO/2010/037439A1 |
The invention provides a method for controlling a glow plug of a combustion machine of a vehicle, the glow plug being driven by a first predetermined effective voltage, the first predetermined effective voltage being lower than the volta...
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WO/2010/038373A1 |
According to a knocking control device (20) in a gas engine (1), a controller (21) calculates a knocking occurrence ratio (SEV) that is the ratio of the number of cycles in which a predetermined knocking has occurred during the elapse of...
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WO/2010/038355A1 |
A knock control device (1) is equipped with a knocking judgment device (24), which is able to judge each cycle whether knocking that exceeds a specified intensity is present in the cylinder (3) of a gasoline engine (2), an integration va...
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WO/2010/035634A1 |
Provided is a frequency component analyzer which analyzes the frequency component in the detected value of the operating parameter of an internal combustion engine in synchronization with the rotation of the internal combustion engine. ...
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WO/2010/032118A1 |
An oil supply control apparatus includes an oil pan (51), a pump mechanism (53) that supplies oil to lubricated portions (10), an ECU (60) that controls supply of the oil, an oil injection nozzle (58), an oil reflux portion (56) that bra...
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WO/2010/029238A1 |
The invention relates to a device for the radiofrequency ignition of an internal combustion engine, made up of a power supply circuit (2) comprising a transformer (T) a secondary winding of which is connected to at least one resonator (1...
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WO/2010/027697A2 |
A glow plug (10) which includes an annular metal shell (12), thermally conductive tubular sheath (20), electrode (22), resistance heating element (24), and electrically insulating, thermally conductive powder (26). A metallic seal (28) i...
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WO/2010/024007A1 |
Provided is an internal combustion engine control device which can compensate a weak point in the so-called torque-demand control so as to accurately reflect a request for the internal combustion engine performance in a control amount of...
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WO/2009/155074A9 |
A fuel injection system for a hydro carbon engine is provided with a simplified electronic governor system for controlling the maximum speed of the engine. The governor system is operatively associated with an electronic control unit (EC...
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WO/2010/019932A2 |
An ignition coil configured for electrical communication with a spark plug of an internal combustion engine has a primary spool and a secondary spool. The primary spool has a bore and an outer surface with a low-voltage winding supported...
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WO/2010/015500A1 |
An ignition laser for an internal combustion engine is proposed in which the combustion chamber window (58) is connected to a housing (38) of the ignition laser in a manner that is resistant to gas, pressure and temperature. Moreover, a ...
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WO/2010/015757A1 |
The invention relates to a radiofrequency plasma generating device, comprising: - a control module (30) generating a control signal (V1) at a control frequency, a power supply circuit (20) comprising a breaker switch (M) controlled by th...
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WO/2010/012556A1 |
The invention relates to a method for operating a semiconductor laser (31), in which the semiconductor laser (31) is driven in a first operating phase (B1) with a first drive current (I1) in such a manner that it assumes a predefinable d...
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WO/2010/012344A1 |
The invention relates to a method for supplying current to a glow plug in a running diesel engine after reaching the operating temperature thereof by a series of current pulses (1), wherein a piston of the engine carries out a work cycle...
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WO/2010/009489A1 |
The invention relates to a device for igniting a fuel/air mixture in the combustion chamber (4) of an internal combustion engine, comprising an electrode (5) which is connected to a voltage source (2) and extends into a precombustion cha...
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WO/2010/011838A1 |
The disclosure relates methods and related systems for controlling corona discharge in a combustion chamber without causing an arc strike. The methods can include measuring a baseline impedance of a circuit in electrical communication wi...
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WO/2010/006993A1 |
The invention relates to an arrangement for detecting the cylinder assignment of an internal combustion engine, having a tapping plate (2) which detects an electric field of a secondary winding of a double spark coil, and a divider capac...
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WO/2010/006992A1 |
The invention relates to an evaluation circuit for detecting the cylinder assignment of an internal combustion engine using a signal which is capacitively output at the ignition coil (1) with respect to a particular first potential for c...
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WO/2010/006990A1 |
The invention relates to an evaluation circuit for detecting the cylinder assignment of an internal combustion engine using a signal which is capacitively output at the ignition coil (1) with respect to a particular first potential for c...
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WO/2010/006991A1 |
The invention relates to an evaluation circuit for detecting the cylinder assignment of an internal combustion engine using a signal which is capacitively output at the ignition coil (1) with respect to a particular first potential for c...
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