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Otherwise, Walbro carburetors are commonly used on line-trimmers, leaf blowers, chain-saws, and edgers. Walbro was founded by Walter E. Walpole in November 1950. A product typically found in the automotive world of fuel injection, being used by tuners, are the Walbro Fuel Pumps, with the most common being the Walbro 255. TI Automotive purchased ...
In a turbomolecular pump, a rapidly spinning fanrotor 'hits' gas molecules from the inlet of the pump towards the exhaust in order to create or maintain a vacuum. Operating principles. [edit] Most turbomolecular pumps employ multiple stages, each consisting of a quickly rotating rotor bladeand stationary stator bladepair. The system is an axial ...
Carburetor. A carburetor (also spelled carburettor or carburetter) [ 1][ 2][ 3] is a device used by a gasoline internal combustion engine to control and mix air and fuel entering the engine. [ 4] The primary method of adding fuel to the intake air is through the Venturi tube in the main metering circuit, though various other components are also ...
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Fuel pump. A fuel pump is a component used in many liquid-fuelled engines (such as petrol/gasoline or diesel engines) to transfer the fuel from the fuel tank to the device where it is mixed with the intake air (such as the carburetor or fuel injector ). Carbureted engines often use low-pressure mechanical pumps that are mounted on the engine.
British Airways Flight 38 crash-landed at London Heathrow in 2008 after its fuel lines became clogged with ice crystals.. In an internal combustion engine, fuel starvation is the failure of the fuel system to supply sufficient fuel to allow the engine to run properly, for example due to blockage, vapor lock, contamination by water, malfunction of the fuel pump or incorrect operation, leading ...
The oil pump is an internal combustion engine part that circulates engine oil under pressure to the rotating bearings, the sliding pistons and the camshaft of the engine. This lubricates the bearings, allows the use of higher-capacity fluid bearings and also assists in cooling the engine. As well as its primary purpose for lubrication ...
Injection pump. An injection pump is the device that pumps fuel into the cylinders of a diesel engine. Traditionally, the injection pump was driven indirectly from the crankshaft by gears, chains or a toothed belt (often the timing belt) that also drives the camshaft. It rotates at half crankshaft speed in a conventional four-stroke diesel engine.