| 摘要 |
<p>An assembly mountable to a fuel tank and connectable to a carbon canister includes a housing defining an internal cavity. A vapor vent valve is configured to permit fluid communication from the fuel tank through the vapor vent valve from an inlet to an outlet, and in all cases is isolated from the internal cavity so that fluid flows through the vapor vent valve from the inlet to the outlet without fluid communication with the internal cavity. A first vent line connects the outlet of the vapor vent valve with a first port of the housing. A second vent line connects a second port of the housing with the carbon canister. At least a portion of the first vent line is above a predetermined liquid fuel level within the tank when the assembly is mounted to the fuel tank and tilted at up to a predetermined angle.</p> |
