| 摘要 |
PROBLEM TO BE SOLVED: To promote diffusion of evaporated fuel and prevent blowoff of the evaporated fuel to the atmosphere by disposing a flow regulation plate in an adsorption chamber for regulating a flow of the evaporated fuel in a canister for processing a gasoline vapor.SOLUTION: A first flow regulation plate 40 having an opening 42 connecting a second adsorption chamber 12 with an atmosphere port 24 is disposed at the atmosphere port 24 side end in the second adsorption chamber 12. The opening 42 of the first flow regulation plate 40 is positioned above the atmosphere port 24 in the direction of gravity action. |
