Air intake filter for internal combustion engine e.g. car engine, has arms and valve allowing movement of frame in longitudinal translation on bottom of housing between compression configuration of sealing device and rest configuration

摘要

The filter has a filter housing (1) with a side opening to receive a receptacle (7) of a parallelepiped shaped interchangeable filter cartridge (8). Lower longitudinal edges of receptacle provide pins (12) of disposition and height as that of guide ramps (11) of a support frame (10). Terminal arms, a valve, a parallel lower wall and a wall allow movement of the frame in longitudinal translation on a bottom of the housing between a compression configuration of a sealing device (9) and a rest configuration in which the pins are in support at the top of the ramps and on the frame, respectively.