Intakes, air ducts, or similar openings, which use the aircraft to move forward to collect air and direct it to the engine or ventilator.
The assembly of parts that introduce air or air mixture into the engine cylinder is called the engine air intake system.
The contemporary automobile air intake system is mainly a variable air intake system. The variable intake system is mainly divided into VVT (variable valve timing), CVVT (continuously variable valve timing), VVT-i (electronic variable timing), and i-VTEC (electronic variable valve lift). Species.
Air inlets can be divided into leading edge air inlets, funnel-shaped air inlets (or funnel-shaped air inlets), skin air inlets, and internal air inlets according to their shape and location.