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System and method for dispensing compressed gas

  • US 20060180237A1
  • Filed: 02/17/2005
  • Published: 08/17/2006
  • Est. Priority Date: 02/17/2005
  • Status: Abandoned Application
First Claim
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1. An apparatus for dispensing a compressed gas to a receiving tank comprising:

  • a compressed gas source;

    a valve in fluid communication with the compressed gas source, said valve operable by a valve signal;

    an electronic controller for generating the valve signal;

    a fluid tight conduit having a first end and a second end wherein the first end is in fluid communication with said valve and wherein the second end is in fluid communication with a dispensing connector for connecting to the receiving tank; and

    a sensor for measuring the density of a fluid in the receiving tank, said sensor selected from the group consisting of a capacitive sensor, vibrating element sensor, and nucleonic sensor, said sensor including a signal generator for generating a sensor signal corresponding to the density of the fluid inside the receiving tank, said signal generator in communication with said electronic controller.

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