Nova Patents
US3662959A

Fuel injection nozzle

Abstract

A fuel injection nozzle of the dual orifice type characterized in that the elongated primary fuel passage in the nozzle housing is constituted by a length of tube which is thermally isolated from the housing whereby the flow of fuel through the tube maintains the interior wall thereof at a temperature below that at which carbonizing of the fuel would occur.

Term

Term ended

Expired 16 May 1989, 37.4 years ago.

  1. Priority and filed
  2. Granted
  3. Expired
  4. Today

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