초록 ▼

A gas storage and dispensing system comprising a vessel for holding a gas at a desired pressure. The vessel has a gas pressure regulator in its interior volume, to maintain pressure of dispensed gas at a desired pressure determined by the set point of the regulator. A second gas pressure regulator m

A gas storage and dispensing system comprising a vessel for holding a gas at a desired pressure. The vessel has a gas pressure regulator in its interior volume, to maintain pressure of dispensed gas at a desired pressure determined by the set point of the regulator. A second gas pressure regulator may be joined in series gas flow communication with the first gas pressure regulator, with the second gas pressure regulator being in initial contact with gas that is dispensed prior to its flow through the first gas pressure regulator, and with the set point pressure of the second gas pressure regulator being at least twice the set point pressure of the first gas pressure regulator.

대표청구항 ▼

1. A gas storage and dispensing system, comprising:a gas storage and dispensing vessel enclosing an interior volume for holding pressurized gas, wherein the vessel includes a port; a valve head mounted in the vessel port; a gas dispensing assembly coupled in gas flow communication with the valve hea

1. A gas storage and dispensing system, comprising:a gas storage and dispensing vessel enclosing an interior volume for holding pressurized gas, wherein the vessel includes a port; a valve head mounted in the vessel port; a gas dispensing assembly coupled in gas flow communication with the valve head; a gas pressure regulator in the interior volume of the vessel, positioned below the valve head and arranged to maintain a predetermined pressure of gas discharged from the vessel; the gas dispensing assembly being selectively actuatable to flow gas from the interior volume of the vessel, through the gas pressure regulator, the valve head and the gas dispensing assembly, for discharge of the gas from the vessel.