Patent ID: 6287355
Filing Date: 2001-09-11
Classification: B01D,F02M

Abstract:
An air filter for vehicles comprising:a cylindrical main body which is formed on its circumferential surface with a discharging outlet for discharging clean air to an engine;guide tubes having a common air inlet for introducing air to both sides of the main body;a disc-type baffle fixed to the main body so as to divide the interior of the main body, including the discharging outlet, into two parts;supporting and partitioning plates provided at a predetermined distance from both sides of the disc type baffle and having a smaller diameter than the inner diameter of the cylinder of the main body and provided to maintain concentricity with the cylinder of the main body;springs in a compressed state disposed between the disc-type baffle and the supporting and partitioning plate, said springs being fixed to the disc-type baffle and the supporting and partitioning plate andfirst and second filter members fixed to the exterior of the supporting and partitioning plates, said first and second filter members having open center cores which communicate with the respective guide tubes, said first and second filter members being concentrically provided within the respective parts of the main body and partitioned with a space formed between the inner wall surface of the main body.