ADSORBER Russian patent published in 1995 - IPC

FIELD: engine engineering. SUBSTANCE: adsorber has cylindric housing 1, filler 2 made of adsorbing material and having top 5 and bottom 6 surfaces, ventilation branch pipe 8 positioned at the top part of the housing, bottom 9 of the housing, and central pipe 11. The ventilation branch pipe connects the top surface of the filler with the atmosphere. The bottom and bottom surface of tank 13 for liquid phase of fuel define a space. The central pipe is connected with the fuel tank and inlet system of the engine and passes through the bottom surface of the filler. The inlet section 12 of pipe 11 is positioned near the bottom of the tank. Insert 10 is positioned inside the space with a spaced relation to the bottom surface of filler 6. The insert is made of capillary-porous material, e.g., coal fibers. EFFECT: improved design. 2 cl, 3 dwg