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Automobile

Of or relating to any vehicle, usually designed to carry passengers, that operates on ordinary roads and typically has four wheels and a gasoline or diesel internal-combustion engine.

Contributors in Automobile

Automobile

Air scoop

Automotive; Automobile

Shaped section of the body to channel air to a particular component.

Ackermann principle

Automotive; Automobile

Standard automotive steering principle whereby the inside wheel automatically turns an appropriately tighter circle than the outside wheel when taking a bend.

Acoustic induction control

Automotive; Automobile

Engine air intake system using a valve that intermittently closes or restricts the flow of air to the cylinders, improving engine performance at some engine speeds.

Aerodynamics

Automotive; Automobile

The study of atmospheric interaction with moving objects or – more simply - the science of reducing wind drag.

Air spoiler

Automotive; Automobile

Curved lip that deflects the airstream, increasing downward pressure on the car's rear.

Air inlet valve

Automotive; Automobile

Movable flap in a plenum chamber to vary the ratio of fresh air and recirculated air entering the ventilation system.

Air deflector

Automotive; Automobile

Large wing mounted on a roof or cab top to deflect air over a trailer, reducing wind drag.

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