×

Transient, high rate, closed system cryogenic injection

  • US 7,926,403 B1
  • Filed: 06/29/2007
  • Issued: 04/19/2011
  • Est. Priority Date: 06/29/2006
  • Status: Active Grant
First Claim
Patent Images

1. A hydrogen injection system comprising:

  • a liquid hydrogen source,a liquid hydrogen storage tank connected to the source,a liquid hydrogen transfer system connected to the tank that feeds liquid hydrogen from the storage tank to a liquid hydrogen pump,the liquid hydrogen pump connected to the liquid hydrogen transfer system,a liquid hydrogen outlet connected to the liquid hydrogen pump for moving liquid hydrogen from the liquid hydrogen pump,a hydrogen accumulator connected to the liquid hydrogen outlet,wherein the liquid hydrogen pump charges the hydrogen accumulator to a high pressure,a light gas gun closed combustion chamber connected to the hydrogen accumulator,wherein the hydrogen accumulator injects measured batches of hydrogen into the closed combustion chamber.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×