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FLUID LOGIC FOR REGULATING RESTRICTION DEVICES

  • US 20090171379A1
  • Filed: 12/27/2007
  • Published: 07/02/2009
  • Est. Priority Date: 12/27/2007
  • Status: Abandoned Application
First Claim
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1. A self-regulating restriction system, comprising:

  • a restriction device configured to receive fluid and to form a restriction in a pathway corresponding to an amount of fluid contained therein; and

    a fluid logic system coupled to the restriction device and configured to regulate an amount of fluid in the restriction device in response to a fluid pressure acting thereon.

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