Air inlet structure of engine and vehicle

Abstract

The utility model provides an air inlet structure of an engine and a vehicle, in the air inlet structure of the engine, the engine is a longitudinal engine, and the air inlet structure comprises an intercooler, a throttle valve and an air inlet manifold which are sequentially connected from top to bottom along the height direction of the engine; the air inlet manifold is provided with a plurality of manifold branch pipes which are transversely arranged, the connecting position between the throttle valve and the air inlet manifold is arranged close to the manifold branch pipe at one end, a supporting structure is arranged at the bottom of the air inlet manifold corresponding to the connecting position between the throttle valve and the air inlet manifold, and the supporting structure is supported between the air inlet manifold and a cylinder body of the engine. According to the air inlet structure of the engine, the structure of the longitudinally-arranged engine can be made to be compact, the total arrangement space of the engine can be saved, meanwhile, due to the arrangement of the supporting structure, the mode of the connecting position of the air inlet manifold and the throttle valve can be improved, and the overall stability of the air inlet structure can be improved.

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