AIR FILTER FOR TRANSPORT FACILITIES Russian patent published in 2012 - IPC B60H3/06 

FIELD: process engineering.

SUBSTANCE: invention relates to machine building. Proposed air filter comprises hollow case shaped to cylindrical barrel, case support to attach the filter to vehicle components, and detachable cover attached to case. Case bottom is equipped with initial air feed branch pipe and separated moisture discharge branch pipe. Cleaned air discharge branch pipe is arranged at case bottom. Filter case iner space is divided into two chambers by web with at least three through holes. Replaceable filtration element made up of cylindrical barrel with multilayer walls is attached to every said hole on detachable cover side. Said walls serve to entrap solid particles and repel water.

EFFECT: recreased sizes.

4 cl, 2 dwg