CPC F17C 5/02 (2013.01) [F17C 6/00 (2013.01); F17C 9/00 (2013.01); F17C 2203/0639 (2013.01); F17C 2205/0157 (2013.01); F17C 2205/0332 (2013.01); F17C 2205/0338 (2013.01); F17C 2221/013 (2013.01); F17C 2223/0153 (2013.01); F17C 2223/033 (2013.01); F17C 2223/046 (2013.01); F17C 2225/0153 (2013.01); F17C 2225/035 (2013.01); F17C 2227/0121 (2013.01); F17C 2227/0135 (2013.01); F17C 2265/06 (2013.01); F17C 2270/0171 (2013.01)] | 20 Claims |
1. A mobile CO2 filling system, the system comprising:
a tank adapted to hold liquid CO2, the tank interconnected to a vehicle;
a pump interconnected to the tank;
a pressure sensor adapted to detect [the] pressure in an onsite CO2 storage system; and
a selectable controller for controlling [the] filling of the onsite CO2 storage system with CO2 from the tank, the selectable controller interconnected to the pump and to the pressure sensor;
wherein the selectable controller includes a plurality of pump assisted filling states to be selected by a user; and
wherein the selectable controller is adapted to shut off the pump when a desired pressure within the onsite CO2 storage system is detected.
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