US Patent 11027606 Fuel system for a vehicle

A vehicle includes an engine, a tank configured to provide a supply flow of natural gas, a valve controllable to provide a regulated flow of natural gas to the engine by modulating the supply flow of natural gas, a first conduit extending between the tank and the valve such that the supply flow of natural gas is received by the valve from the tank, and a second conduit extending between the valve and the engine such that the regulated flow of natural gas is provided from the valve to the engine. The regulated flow of natural gas is not diverted from the second conduit at any point along a length of the second conduit.