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Internal combustion engine/water source system

  • US 7,302,795 B2
  • Filed: 07/11/2005
  • Issued: 12/04/2007
  • Est. Priority Date: 07/11/2005
  • Status: Expired due to Fees
First Claim
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1. An internal combustion engine (ICE)/water source system comprising:

  • (a) an ICE assembly including an ICE and an exhaust duct for flowing exhaust gases from said ICE; and

    ,(b) a water source assembly for providing liquid water, said water source assembly comprising;

    (i) a compressor fluidly connected to said exhaust duct, said compressor adapted for receiving exhaust gases from said exhaust duct and compressing them to a predetermined pressure value, said predetermined pressure value being substantially greater than the pressure inside said exhaust duct;

    (ii) a condenser fluidly connected to said compressor, said condenser adapted for receiving compressed gases from said compressor and cooling them to below a dew point to induce condensation of liquid water therefrom;

    (iii) a reservoir fluidly connected to said condenser and adapted for receiving and collecting liquid water therefrom;

    (iv) a backpressure device fluidly connected to said reservoir and adapted for releasing excess compressed gases; and

    wherein said ICE assembly further includes a coolant system having a flow of liquid coolant maintained by a thermostatic valve at a temperature between about 10 degrees Centigrade and about 50 degrees Centigrade; and

    at least one of said compressor, said condenser and said reservoir is in a good thermal communication with said flow of liquid coolant.

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