Hint | Answer | % Correct |
---|---|---|
a device that starts the engine | starter | 80%
|
a generator that produces electricity | alternator | 76%
|
a mechanical device, that engages and disengages the power from the engine going to the transmission | clutch | 69%
|
a device designed to fit in each cylinder of a gasoline-powered internal-combustion engine and to produce the electric spark for igniting the mixture of gasoline | spark plug | 67%
|
an engine cooling device in a motor vehicle consisting of a bank of thin tubes in which circulating fluid is cooled by the surrounding air | radiator | 62%
|
a shaft consisting of a series of cranks and crankpins to which the connecting rods of an engine are attached | crankshaft | 57%
|
A shaft in the engine on which are the lobes that operate the valves | cam shaft | 56%
|
A blower or compressor, usually driven by the engine, for supplying air under high pressure to the cylinders of an internal-combustion engine | supercharger | 54%
|
to cool air that has compressed in a turbo | intercooler | 53%
|
consists of a turbine and a compressor linked by a shared axle | turbo | 48%
|
an electrical or mechanical device that delivers fuel to the engine from the fuel tank | fuel pump | 47%
|
a valve in the cylinder head of an internal combustion engine that opens to let air and fuel mixture in | intake valve | 43%
|
A cogged belt, usually of reinforced rubber, that drives the camshaft in an internal combustion engine | timing belt | 43%
|
a valve in the cylinder head of an internal combustion engine that opens to let burned gasses out | exhaust valve | 40%
|
a electromechanical valves, usually one per cylinder, situated so that they deliver fuel either directly into the engine’s combustion chamber or into the intake port | fuel injector | 40%
|
A graduated rod for measuring the depth or amount of oil in a crankcase | dip stick | 39%
|
A device driven by the engine of a vehicle that facilitates the turning of the steering wheel easier | power steering | 38%
|
a springy split metal ring for sealing the gap between a piston and the cylinder wall | piston ring | 36%
|
Springs that cause the valves to close when the rocker arm are not pushing them open | valve spring | 36%
|
A rod that transmits motion from piston to the crankshaft | connecting rod | 35%
|
the end cover of a cylinder in an internal combustion engine, against which the piston compresses the cylinder's contents | cylinder head | 35%
|
a device in a gasoline engine for passing electric current to each spark plug in turn | distributor | 33%
|
a brake that works by two plates pressing against the sides of a disc that is connected to the center of a wheel | disc brake | 32%
|
a device that is attached to the engine of a vehicle to make it quieter | muffler | 32%
|
a heavy disk or wheel rotating on a shaft so that its momentum gives almost uniform rotational speed to the shaft | fly wheel | 30%
|
consisting of a pipe to carry air fuel mixture to each cylinder in an internal-combustion engine | intake manifold | 30%
|
a device for absorbing jolts and vibrations | shock absorber | 27%
|
requires an operator to shift gears manually to change the speed and torque of mechanical energy | manual transmission | 24%
|
a particular type of simple planetary gear train that has the property that the angular velocity of its carrier is the average of the angular velocities of its sun and annular gears | differential | 22%
|
a heating device used to aid starting diesel engines | glow plug | 22%
|
in the cooling system of an engine that cause the coolant to circulate | water pump | 22%
|
a gear, vane, or plunger type, usually an integral part of the automotive engine circulates lubricant | oil pump | 19%
|
An engine's power can be increased or decreased by the restriction of inlet gases | throttle | 18%
|
a pressure release system present in most turbocharged engines. Its purpose is to prevent compressor surge, and reduce wear on the turbocharger and engine | blow off valve | 16%
|
the part of an engine in which gasoline is mixed with air | carburator | 16%
|
A pivoted lever used in an internal combustion engine to transfer cam or pushrod motion to a valve stem | rocker arm | 12%
|
a replaceable tubular sleeve through which the stem of a valve passes designed to keep the valve in proper alignment | valve guide | 9%
|
an induction that supplies the high voltage to the spark plugs of an internal combustion engine | ignition coil | 7%
|
a the device that pumps fuel into the cylinders of a diesel engine | injection pump | 4%
|
is a type of car suspension system which uses the axis of a telescopic damper as the upper steering pivot | macpherson strut | 4%
|
a device that prevents the passage of fluids along a rotating shaft | oil seal | 4%
|
controls the fuel injection system, ignition timing, and the idle speed control system and also interrupts the operation of the air conditioning and EGR systems, and controls power to the fuel pump | electronic control module | 3%
|
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