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WO/2012/164353 |
The invention relates to a Design and Implementation of Power Supply system for communication equipment in a vehicle providing mobile service coverage for a moving Convoy using Satellite –BTS- to- BSC link.
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WO/2012/141633 |
A fuel supply system for small two-stroke internal combustion engines for e.g. chain saws, line trimmers and similar hand-held power-tools including a diaphragm carburetor (20) equipped with a purging system (80a, 81a) or priming system ...
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WO/2012/140687 |
A choke structure of a handheld work tool, includes: an engine; a carburetor (5) attached to the engine; an air cleaner (6) attached to the carburetor (5); a choke valve (52) rotatably provided in the carburetor (5); a rotary piece (53) ...
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WO/2012/119807 |
A motorized implement (100) having an internal combustion engine (10) with a carburettor with a choke valve (11), an ignition module (12) and a sensor element (30) for detecting the rotational speed of the internal combustion engine (10)...
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WO/2012/028063 |
An automatic control apparatus for a carburettor choke valve comprises a temperature control assembly, a pull-rod (1), a throttle control lever (15) and a choke block (14), wherein the temperature control assembly is arranged on a cylind...
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WO/2012/009944 |
A carburetor and a choke valve control mechanism thereof are provided. The carburetor includes a carburetor main body (1) and a throttle valve (2) mounted thereon, a throttle valve rocker-arm (3) connected to the throttle valve (2), a ch...
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WO/2012/002859 |
A method for controlling the fuel supply to an internal combustion engine at startup, the engine having a fuel supply system which can be set in at least two start modes, a lean mode, and a rich mode, the rich mode providing extra fuel d...
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WO/2012/002888 |
The invention concerns a method for controlling the fuel supply to an internal combustion engine at start-up. The fuel supply system can be set in at least two start modes, a lean mode and a rich mode, and the selection of mode is based ...
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WO/2011/138909 |
Disclosed is an air cleaner of a two-cycle engine provided with an air supply path connected to the middle of a scavenging passage by which a scavenging port provided in a side portion of a cylinder and a crankcase communicate with each ...
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WO/2011/136391 |
An engine including: a cylinder block formed with a cylinder bore; a carburetor including, a fuel storage portion that stores fuel supplied from a fuel tank via a fuel supply path and supplies the fuel to a suction path, and a fuel disch...
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WO/2011/131131 |
A starting device for an enriching-valve type carburetor includes an enriching valve body (2) which is placed on a carburetor body (1), a control valve (3) is mounted on the enriching valve body, a starting plunger (31) and an oil needle...
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WO/2011/068512 |
A fuel delivery system (100) for an internal combustion engine. The fuel delivery system (100) includes a diaphragm carburettor (102) for mixing air and fuel, a start preparation system (104) for introducing fuel into the carburettor bef...
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WO/2011/009373 |
An auto-controlling mechanism for the carburetor chock valve of a universal gasoline engine is provided. A carburetor (14), a fan wind scooper (1) and a muffler (12) are mounted on the gasoline engine and the choke valve (8) is arranged ...
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WO/2010/137361 |
Provided is a temperature sensitive actuator attaching structure wherein the ease of attachment is improved. A heat generating element (51) generates heat by energizing a temperature sensitive actuator (2) via conducting terminals (41, 4...
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WO/2010/136199 |
The invention relates to an electrically actuated carburetor (1) for gasoline engines, having an air funnel (4) for taking in fuel from a fuel line (2) opening into the air funnel (4), said fuel line being connected to a fuel chamber and...
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WO/2009/148612 |
In at least some embodiments, the present invention relates to an automatic choke system for use in an engine having a muffler and a choking mechanism that are located remotely apart from one another. The system includes a thermally resp...
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WO/2009/148612 |
In at least some embodiments, the present invention relates to an automatic choke system for use in an engine having a muffler and a choking mechanism that are located remotely apart from one another. The system includes a thermally resp...
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WO/2009/141175 |
A fuel injection valve (1) particularly used as an injector for fuel injection systems of air-compressing, self-igniting internal combustion engines, comprises at least one actuator (21) and a jet needle (15) that can be actuated by the ...
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WO/2009/032278 |
A primer assembly is provided for use on a carburetor that is vented through an external vent on the primer. In at least some embodiments, the assembly comprises a housing comprising an open end and an outlet with a flexible primer bulb ...
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WO/2009/004091 |
A power cutter comprising: a housing 2; a two stroke internal combustion engine 24 mounted within the housing 2; a throttle switch by which the engine can be accelerated when the engine is running; a support arm 7 mounted on the housing ...
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WO/2009/004091 |
A power cutter comprising: a housing 2; a two stroke internal combustion engine 24 mounted within the housing 2; a throttle switch by which the engine can be accelerated when the engine is running; a support arm 7 mounted on the housing ...
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WO/2008/067622 |
A control system to provide fuel flow to a motor cycle engine at a flow rate that matches the fuel demand of the engine. The motor speed of a turbine-style fuel pump may be varied, preferably by pulse width modulation (PWM) control. An E...
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WO/2008/070767 |
A fuel enrichment device includes a body forming a first fuel chamber and a second fuel chamber. The second fuel chamber is adapted to contain a predetermined amount of enriching fuel to be provided to an engine. A normally open valve co...
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WO/2008/070767 |
A fuel enrichment device includes a body forming a first fuel chamber and a second fuel chamber. The second fuel chamber is adapted to contain a predetermined amount of enriching fuel to be provided to an engine. A normally open valve co...
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WO/2008/065680 |
A method and control unit for controlling an engine pump supplying a hydrocarbon fluid to an engine, wherein a control unit starts the pump and stops it after a predetermined period of time.
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WO/2008/065680 |
A method and control unit for controlling an engine pump supplying a hydrocarbon fluid to an engine, wherein a control unit starts the pump and stops it after a predetermined period of time.
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WO/2008/024569 |
A personal or spot area environmental management system has a low pressure air supply in fluid communication with an air nozzle and a water supply in fluid communication with a water nozzle. The air nozzle and water nozzle are arranged t...
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WO/2007/143509 |
A vapor fuel air mixture supply system for a combustion engine, whereby the mixture of air and fuel is elevated in temperature prior to combustion. The liquid fuel may be vaporized in a fractionation process and further heated to enhance...
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WO/2007/102486 |
A two-cycle engine (1) has a starting fuel feeding passage (200) for feeding a starting fuel from a starting fuel containing part into a crankcase (24) and also has a flow passage opening/closing means installed in the middle of the star...
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WO/2007/077971 |
A carburetor 1 includes: an intake passage 21 for allowing intake air to an engine to flow therethrough; a fuel storage section 22 for storing fuel from a fuel tank; a starting fuel supply passage 30 for supplying starting fuel from the ...
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WO/2007/043930 |
The present invention relates to a carburettor of an internal combustion engine having a manually activated start position. The carburettor comprises at least a choke valve and a throttle valve both located in the carburettor's main air ...
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WO/2007/043916 |
The present invention relates to a carburettor of an internal combustion engine having a manually activated choke. The carburettor comprises at least a choke valve and a gas valve both located in the carburettor's main air passage which ...
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WO/2006/069552 |
A carburetor is provided with a fuel injection system for starting engines. This injection system has an ejecting room (5) with a balloon (6) located in a lateral cylindrical boss (4) of the carburetor body (1). The carburetor body (1) i...
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WO/2006/046032 |
An internal combustion engine (1) is supplied with combustion air via an inlet manifold (7). A throttle valve (11) controls the amount of air admitted to the combustion chamber. A fuel injector (9) is provided for injecting liquid fuel i...
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WO/2006/007113 |
A fuel delivery system (7) is provided having a fuel rail (14) with an outlet (28). A fuel injector (16) is provided having a body (18) with an outlet (23) and a generally tubular inlet (20). The tubular inlet (20) of the fuel injector (...
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WO/2006/007113 |
A fuel delivery system (7) is provided having a fuel rail (14) with an outlet (28). A fuel injector (16) is provided having a body (18) with an outlet (23) and a generally tubular inlet (20). The tubular inlet (20) of the fuel injector (...
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WO/2005/113733 |
A method is disclosed for controlling exhaust emissions from direct injected homogeneous charge compression ignition engines by combusting therein a fuel having a cetane number equal to or less than 50, and aromatic content equal to or g...
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WO/2005/066485 |
A fuel injector having a piezoelectric actuator. A needle valve is mounted in the injector body and has an opening hydraulic surface substantially surrounded by a high-pressure fuel line in fluid communication with a high-pressure fuel c...
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WO/2005/012717 |
An electronic fuel amplifier comprising a main body (1), containing an electronic board (5) and voltage increase transformer (6), fixed in a spot near the fuel supply tube of the engine and connected with a current supply cable (2), whic...
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WO/2005/012715 |
An automatic choke apparatus (54) for use in an internal combustion engine (10). The choke apparatus (54) includes a choke valve (18) automatically operable in response to the speed of the engine, a thermally conductive assembly that con...
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WO/2005/010469 |
A dual function flow measurement apparatus is provided that combines the functionality of an apparatus that measures the speed of sound propagating through a fluid flowing within a pipe, and measures pressures disturbances (e.g. vortical...
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WO/2005/010468 |
A configurable multi-function flow measurement apparatus is provided that can selectably function to measure the speed of sound propagating through a fluid flowing within a pipe and/or to measure pressures disturbances (e.g. vortical dis...
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WO/2005/003546 |
A fuel fractionation method which can suitably control a state of a fuel at a time of fractionating the fuel in an internal combustion engine, which comprises the steps of applying an operation for promoting a fractionation of a fuel of ...
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WO/2004/072466 |
The invention relates to a vehicle that comprises a separating device (21) for separating individual, especially low-boiling fuel components (9) from a liquid fuel mixture (17, 18), whereby a mixing element (5) for mixing or combining th...
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WO/2004/065768 |
A fail-operational engine (35) is provided. The inventive engine is a single engine which continues to operate at partial power after a single, or several, failures of any of several subsystems.
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WO/2004/063550 |
A common rail intensifier fuel injection system includes a plurality of fuel injectors respectively associated with cylinders of an internal combustion engine. A common rail supplies fuel at an intensified pressure to the fuel injectors ...
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WO/2004/044411 |
An engine starting system that includes a power source (320), an electromagnetic coil (330) and core (335), and a choke valve (340) disposed in an air intake of an air/fuel-mixing device of an internal combustion engine. At the time of s...
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WO/2004/038211 |
The invention relates to a fuel supply unit for an internal combustion engine. The gas feed pump, the fuel pump and the electric motor comprises in the fuel supply unit form a pump unit, whereby the electric motor is installed such as to...
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WO/2004/013488 |
An automatic choke controller ensuring an appropriate warming up at the time of starting an engine while taking account of both engine temperature and atmospheric pressure. The lower the engine temperature or the atmospheric pressure, th...
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WO/2003/081015 |
ABSTRACT OF THE DISCLOSUREA fuel processing device (2) is provided that produces fuel aerosol particles (5) that when mixed with combustion air, reduces or eliminates detonation (knock) in internal combustion engines, reducing fuel octan...
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