| 摘要 |
A tank assembly and fuel system for an engine having an engine intake. The fuel system may comprise a tank housing defining an interior and an exterior and an opening between the interior and the exterior, a liquid being containable in the interior, vapor being produceable from the liquid, a closure housing connectable to the tank housing to selectively close the opening, a vapor path from the tank interior to the engine intake, and adsorption media for trapping harmful components in the vapor, the adsorption media being supported in the vapor path and being positioned in the vapor path between the tank interior and the engine intake.
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