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WO/2005/106239A1 |
A fuel supply apparatus (1-1) includes: a low-pressure fuel system (2) applying pressure to a fuel in a fuel tank (5) by using a first low-pressure pump (21) and supplying the fuel to port fuel injection valves (24a to 24d); a high-press...
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WO/2005/103482A1 |
A flow-through pressure regulator having a housing (20), and a divider(30). The housing(20) includes an inlet (202) and an outlet(204) disposed along a longitudinal axis. The divider(30) separates the housing (20) into a first chamber(40...
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WO/2005/103483A1 |
An ignition timing controller of an internal combustion engine capable of preventing defective acceleration from occurring by the correction of ignition timing to excessive-retard angle or knocking from occurring by the correction of ign...
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WO/2005/100776A1 |
An injector bracket (10) is provided in an air cleaner (5). The injector bracket (10) comprises a rectifier wall (10a) protruding into a main chamber (5b), and a streamlined guide wall (10b) facing a gas flow M which has passed through a...
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WO/2005/100775A1 |
A delivery pipe includes an outer pipe, an inner pipe, and a noise emission decreasing device. The outer pipe is connected to a plurality of fuel injectors. The inner pipe is disposed in the outer pipe and has an open end through which a...
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WO/2005/098231A1 |
An air-cooled engine is fixed in a suspended manner to the lower portion on the rear end side of a backbone section of a vehicle body frame. The engine is placed such that the center axis of a cylinder in a cylinder block is substantiall...
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WO/2005/098230A1 |
The invention relates to a method and installation for operating an internal combustion engine (8), which comprises a mixture chamber (16) into which fuel is injected by an injection device (24). A carrier gas which is capable of reactin...
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WO/2005/095774A1 |
An idle air control device of a fuel injection device, wherein an air valve is driven by a motor. The air valve is accurately disposed concentrically with an air valve guide hole bored in a throttle body to improve the dynamic characteri...
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WO/2005/095776A1 |
A pressure sensor for a fuel injection device capable of accurately and stably leading, through a negative pressure lead-in passage, a pressure generated in an intake passage into a pressure receiving chamber in which the pressure sensor...
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WO/2005/090847A1 |
A resin tube for fuel piping, satisfying, despite the use of a thermoplastic resin as the material, heat-resistant performance that is required and sufficient even in a high-temperature environment such as in an engine room. A first heat...
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WO/2005/090776A1 |
A fuel injection apparatus and a fuel injection control method for an internal combustion engine (10) which performs a direct injection operation for injecting fuel from an injector' for cylinder injection (33) into a cylinder and a port...
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WO/2005/090774A1 |
The invention relates to a fuel-injection device comprising a high-pressure region, which contains at least one high-pressure accumulator (16), in which fuel is stored under pressure and at least one injector (20) that is connected to th...
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WO/2005/083262A1 |
The invention relates to a support element, for the mutual support of a fuel injection valve (1) in a valve housing, in particular the valve housing in a cylinder head (12) of an internal combustion engine and of the fuel injection valve...
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WO/2005/083258A1 |
A fuel injection mechanism capable of injecting an appropriate quantity of fuel from an electronic control fuel injector by returning vapor existing in a fuel passage back to the fuel tank even if a fuel tank is located lower than the el...
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WO/2005/080842A1 |
Disclosed is a pressure control valve (8) for a hydraulic device, particularly a fuel supply system of a motor vehicle, comprising a valve seat (10) that is disposed between a valve member (13) and a spring element (16) for biasing the v...
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WO/2005/075805A1 |
An exhaust gas purifying device for an engine, with which a sufficient engine output can be obtained while an exhaust gas is reliably purified. An exhaust gas purifying device for an engine (1) includes a catalyst (10) provided in an exh...
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WO/2005/075813A1 |
A fuel supply valve (1) has a fuel pressure regulating valve (11) received in a cylinder (31) such that a piston (32) is elastically urged by an elastically urging mechanism (33) toward a pressure receiving port (11A), where the fuel pre...
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WO/2005/073538A1 |
The invention relates to a device (10) for continuously conveying and non-intermittently introducing a fluid into a main flow. Said device comprises an inlet line (26), a delivery line (30), a conveyor device (20) which is used to convey...
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WO/2005/069719A2 |
The invention relates to an engine building, namely to fuel supplying equipment of combustion engines. The aim of the invention is the improvement of fuel injection quality and significant simplification of nozzle construction, improveme...
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WO/2005/068817A1 |
The invention relates to an inlet device (1), for an internal combustion engine, comprising an inlet plenum (2), with at least one air inlet opening (3) and several outlet openings (4-7), connected by means of a provided mixing duct (8-1...
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WO/2005/064147A1 |
A fuel regulating device (11) that regulates the pressure of a fuel supplied from a low-pressure pump (3) to a predetermined pressure and that is provided on the fuel exit side of a low-pressure pump (3) has a pressure regulating valve (...
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WO/2005/059348A2 |
A supporting element for reciprocally supporting a fuel injection valve (1) in a valve seat, particularly in the valve seat of a cylinder head (12) of a combustion engine and of the fuel injection valve (1) on a fuel distributing line (2...
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WO/2005/059325A1 |
Disclosed are an injector, exhaust gas purifying system and method for injecting a reducing agent wherein a reducing agent injected from an injection orifice (19) at an end portion (18) of an injection nozzle is at least partially transf...
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WO/2005/045238A1 |
A fuel supply device has an air cleaner, an air funnel (8) opened in the air cleaner, and a fuel injector (14) for injecting fuel toward an opening of the air funnel (8). The air cleaner has a rear wall (11l) extending from the above of ...
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WO/2005/045236A1 |
A fuel supply device has an air cleaner case (11) constituted of a lower case (11a) and an upper case (11b), an air intake path (90) opened in the air cleaner case (11), a fuel injector (14) for injecting fuel in the air cleaner case (11...
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WO/2005/045237A1 |
An air funnel (8) is connected to a throttle body (7) via a joint member (6’). The air funnel (8) has a tapered shape with the suction side having a slightly larger diameter. On a suction opening of the air funnel (8) is a separation l...
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WO/2005/042950A2 |
An internal combustion engine diagnostic sensor system comprises a fuel rail (6) for the engine (1) wherein the fuel rail (6) has a high pressure inlet end, a plurality of injector ports (7), and a terminating end (10) and wherein a piez...
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WO/2005/039931A2 |
A vehicle traveling through an environmental media such as air experiences drag. The drag is actively modulated by energy beams (110) which may either increase or decrease the drag. The energy beams (110) may provide either a chemical, a...
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WO/2005/038233A1 |
It is described an internal combustion engine, preferably an engine that operates according to the Diesel cycle, comprising at least one engine head (1) with a valve cover (2) and at least one fuel distribution line (4), associated with ...
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WO/2005/038240A1 |
A flexible route structure in which by using a semiconductor chip for wiring, a fine, high-density wiring is provided, a connection line can be flexibly defined, consequently the production yield can be significantly enhanced by avoiding...
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WO/2005/035969A1 |
Disclosed is a valve (49) that is inserted into the conduit connecting a fuel pump to a system of injection valves and is embodied as a pressure-maintaining valve. Said valve (49) is characterized by a flow-through pipe element (50) into...
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WO/2005/035958A1 |
The invention relates to a method for operating a fuel-injected, especially a directly fuel-injected, reciprocating internal combustion engine. Said engine comprises at least one outlet valve per cylinder, communicating with an exhaust g...
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WO/2005/031153A1 |
Known fuel injection valves comprise a valve needle that has a maximum diameter on a flow-off edge, and a valve seat that comprises a sealed seat and co-operates with the valve needle. Said valve seat widens from the sealed seat to a spr...
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WO/2005/025832A2 |
The invention relates to a method for producing plastic parts that comprise a pressed screen (2) serving as the strip conductors and a cover (3). In a first step, the pressed screen (2) is inserted in an injection molding tool, in a seco...
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WO/2005/019626A1 |
The present invention relates to an arrangement and a method for controlling a combustion engine (1), e.g. of the type called HCCI engine. The arrangement comprises a control unit (19) adapted to controlling the self-ignition of the fuel...
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WO/2005/019636A1 |
The invention relates to a fuel injection unit (1), for the injection of fuel into an internal combustion engine, comprising at least one fuel injection valve (2) and a first fuel distribution line (3), connected to each of the fuel inje...
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WO/2005/017346A1 |
Prior art devices contain diaphragm valves having a high degree of control precision. These diaphragm valves have a first chamber and a second chamber that is separated from the first chamber by means of a valve body. The valve body inte...
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WO/2005/001280A1 |
The invention relates to a fuel-injection system (1) for an internal combustion engine, comprising: at least one injector (3) for injecting fuel into a combustion chamber of a motor, said injector having a high-pressure connection (10), ...
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WO/2004/111437A1 |
The invention relates to a device for setting a variable flow cross-section in a fuel connection for a fuel injection device on an internal combustion engine, comprising an electrical actuator (45) and a regulating valve (46) controlled ...
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WO/2004/109096A1 |
Among other aspects shown and described, a fuel supply apparatus (10) that provides multiple fuel spray targeting angles as a function of fuel pressure towards a combustion chamber of an engine (12) to reduce hydrocarbon emission during ...
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WO/2004/106729A1 |
A liquid jetting device (10) provided in a liquid jetting system comprises a chamber (10-3) to which a first liquid is introduced, a piezoelectric/electrostriction element (11), and a vibrating chamber (12) for holding the piezoelectric/...
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WO/2004/106728A1 |
A liquid-jetting valve where an appropriate liquid-gas mixture ratio is achieved by preventing the liquid jetted from adhering to a nozzle member and a wall surface of a gas passage. An angle formed by a tangential line, in the vicinity ...
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WO/2004/101987A1 |
The invention describes a sealing arrangement for a pressure regulator chamber that is connected in an upper part with a low pressure line (14) and in a lower part with a high pressure line (13). For sealing up the high and the low press...
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WO/2004/094810A1 |
Apparatus sealably incorporating a fuel metering device and fuel processing device [200, 200a, 200b] for producing a stabilized fog of fuel droplets sized 50 microns and less that when mixed with combustion air burn completely, reduce or...
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WO/2004/092562A1 |
An air intake device for an internal combustion engine has an intake manifold (6) with branch tubes (7) connected to the engine and a collective tube (8) where a throttle body (10) is connected. The amount of air sucked into the engine i...
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WO/2004/092558A2 |
A fuel system for use in an internal combustion engine includes a plurality of fuel injectors, each injector including at least one capillary flow passage, the at least one capillary flow passage having an inlet end and an outlet end, a ...
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WO/2004/092570A2 |
A fuel system for use in an internal combustion engine includes a plurality of fuel injectors, each injector including at least one capillary flow passage, the at least one capillary flow passage having an inlet end and an outlet end, a ...
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WO/2004/092569A2 |
A vaporized fuel injection system for a combustion engine includes a fuel vaporization chamber and a two-way valve. The fuel vaporization chamber has a chamber input and a chamber output, and is connected with a fuel source via the chamb...
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WO/2004/092573A1 |
In a fuel injection device, vapor is discharged only when required to enhance fuel injection characteristics. A fuel injection device has a plunger (21) for sucking and pressure-sending a fuel by reciprocating motion, a purge valve (26) ...
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WO/2004/090316A1 |
The invention relates to a petrol internal combustion engine with controlled ignition, comprising at least one cylinder (1), a cylinder head (2), sealing the cylinder (1), a piston (3), a combustion chamber (4), a petrol injection means ...
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