Back to results
US 2004/0000351 A1Published application
Deployable oxygen charging system
AssigneeLitton Systems, Inc.
InventorsTuan Q. Cao, Steven D. Jinks
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeLitton Systems, Inc.
InventorsTuan Q. Cao, Steven D. Jinks
Estimating the term…
A gas cylinder charging system includes (1) at least two gas inlet ports and (2) at least two gas outlet ports, (3) a gas compressor having an input port and an output port, where the input port selectively receives gas from a gas inlet port and selectively transfers the gas to a gas outlet port, and (4) a controller, receiving status signals and transmitting control signals, and connected to and controlling the gas compressor. A method aspect of filling a gas cylinder using the described cylinder charging system further including an input/output selector valve for selecting one of the gasses to transfer to the gas cylinder, includes the following steps. A gas cylinder is connected to one of the cylinder connectors. A user manipulates the selector valve selecting the gas to be transferred to the gas cylinder and activates the cylinder charging system filling the gas cylinder with the selected gas.
A gas cylinder charging system, comprising:
A method of filling a gas cylinder using a cylinder charging system having at least two gas inlet ports connected to a source of two different gasses, at least two gas outlet ports connected to cylinder connectors, and an input/output selector valve for selecting one of the two different gasses to place in the gas cylinder, the method comprising the steps of:
A gas generation and gas cylinder filling system, comprising:
Dependencies are inferred from the claim text.