A hydrogen gas supply system comprises a storing unit that stores hydrogen, a communication unit that receives at least either of burden information indicative of an environmental burden exerted during manufacturing of hydrogen externally received by the storing unit and quality information indicative of quality with respect to the hydrogen externally received by the storing unit, a user interface unit that provides an output in accordance with the at least either of the burden information and the quality information with respect to the hydrogen supplied from the storing unit to the user, and a controller that controls the user interface unit based on an amount of the hydrogen received by the storing unit and the at least either of the burden information and the quality information, which is received by the communication unit.

A hydrogen gas supply system comprises a storing unit that stores hydrogen, a communication unit that receives at least either of burden information indicative of an environmental burden exerted during manufacturing of hydrogen externally received by the storing unit and quality information indicative of quality with respect to the hydrogen externally received by the storing unit, a user interface unit that provides an output in accordance with the at least either of the burden information and the quality information with respect to the hydrogen supplied from the storing unit to the user, and a controller that controls the user interface unit based on an amount of the hydrogen received by the storing unit and the at least either of the burden information and the quality information, which is received by the communication unit.

Heating oil is delivered to homes and commercial establishments in a regulation-confirming way by using a portable, self-contained, self-powered apparatus which is carried on a lighter weight truck as cargo. The portable apparatus comprises a skid upon which is mounted at one end a tank, a pump, an air-vapor eliminator, a meter subsystem, and a hose reel mounted on a stanchion. A battery power supply powers the pump. Vent lines run to the tank from the vapor eliminator and the pump in what is called a closed system. Apparatus components are arranged to provide a weight distribution lengthwise that is biased toward a one end of the apparatus when the tank is filled with oil. When carried as cargo in a three-quarter ton pickup truck, apparatus with oil weighs less than 1,500 pounds; when carried as cargo in a half ton pickup truck, the apparatus with oil weighs less than 1,000 pounds.

A system includes a plurality of mobile fuel distribution stations. Each mobile fuel distribution station includes a mobile trailer, a pump, a manifold, a plurality of hoses, a plurality of fuel caps connected or connectable with the hoses and attachable on fuel tanks of pieces of equipment, a plurality of valves, and a plurality of fuel level sensors operable to generate signals indicative of fuel levels in the fuel tanks. The mobile fuel distribution station is configured to operate the pump responsive to a low fuel threshold to provide fuel to the manifold, from the manifold to the valves, and from the valves through the hoses. A server is operable to communicate with the mobile fuel distribution stations. An electronic device is operable to communicate with the server and display the fuel levels in real-time.

A system includes a plurality of mobile fuel distribution stations. Each mobile fuel distribution station includes a mobile trailer, a pump, a manifold, a plurality of hoses, a plurality of fuel caps connected or connectable with the hoses and attachable on fuel tanks of pieces of equipment, a plurality of valves, and a plurality of fuel level sensors operable to generate signals indicative of fuel levels in the fuel tanks. The mobile fuel distribution station is configured to operate the pump responsive to a low fuel threshold to provide fuel to the manifold, from the manifold to the valves, and from the valves through the hoses. A server is operable to communicate with the mobile fuel distribution stations. An electronic device is operable to communicate with the server and display the fuel levels in real-time.

A method for tracking fluid delivery from a storage tank to a vehicle operated by a user includes obtaining a user ID and a vehicle ID from the user. The obtained user ID and vehicle ID are compared to a database of authorized user IDs and vehicle IDs. Fluid is allowed to be dispensed from the storage tank to the vehicle if the obtained user ID and vehicle ID match the authorized IDs and vehicle IDs in the database.

A system includes one or more mobile fuel distribution stations that have a mobile trailer, a pump, a manifold, a plurality of hoses, detachably connectable fuel caps connected or connectable with the hoses, valves, and fuel level sensors. The mobile fuel distribution station is configured to operate the pump responsive to a low fuel threshold to provide fuel to the manifold, from the manifold to the valves, and from the valves through the hoses. One or more servers are operable to communicate with the mobile fuel distribution station. The server is configured to receive fuel operating parameter data from the mobile fuel distribution station, determine whether the fuel operating parameter data is within a preset limit, and send a control action in response to the operating parameter data being outside the preset limit.

A method whereby a mobile fuel station may refuel vehicles is disclosed. Fuel reservoirs are provided in a mobile fuel station that may store fuel and dispense fuel through a hybrid fuel line. Fuel nozzles are provided which can be detachably connected to the hybrid fuel line and can measure and display fuel dispensed from the mobile fuel station. Communication devices and a network are provided that allow a vehicle and a mobile fuel station to communicate location and status information wirelessly with the network. The network uses vehicle location data to create an optimized fueling path and predict vehicle refueling locations. A prepay deposit account or other automatic payment services that allow refueling and maintenance services to be provided at a user's convenience are also disclosed and claimed herein.

A method whereby a mobile fuel station may refuel vehicles is disclosed. Fuel reservoirs are provided in a mobile fuel station that may store fuel and dispense fuel through a hybrid fuel line. Fuel nozzles are provided which can be detachably connected to the hybrid fuel line and can measure and display fuel dispensed from the mobile fuel station. Communication devices and a network are provided that allow a vehicle and a mobile fuel station to communicate location and status information wirelessly with the network. The network uses vehicle location data to create an optimized fueling path and predict vehicle refueling locations. A prepay deposit account or other automatic payment services that allow refueling and maintenance services to be provided at a user's convenience are also disclosed and claimed herein.

A hydrogen gas supply system comprises a storing unit that stores hydrogen, a communication unit that receives at least either of burden information indicative of an environmental burden exerted during manufacturing of hydrogen externally received by the storing unit and quality information indicative of quality with respect to the hydrogen externally received by the storing unit, a user interface unit that provides an output in accordance with the at least either of the burden information and the quality information with respect to the hydrogen supplied from the storing unit to the user, and a controller that controls the user interface unit based on an amount of the hydrogen received by the storing unit and the at least either of the burden information and the quality information, which is received by the communication unit.