Patents Assigned to Star Engineering Applications Limited
  • Fuel blending installation
    Patent number: 4413604
    Abstract: A blending installation is described in which the grade of fuel is adjusted to enable an engine to use the most economical grade of fuel at any time. A circuit is connected to two reservoirs containing different grades of fuel. The fuel is constantly circulated by a pump in the circuit and fed to the engine. A pump meters the appropriate quantity of the higher grade fuel into the circuit and the balance of lower grade fuel is supplied by gravity feed into the circuit.
    Type: Grant
    Filed: September 30, 1981
    Date of Patent: November 8, 1983
    Assignee: Star Engineering Applications Limited
    Inventor: Herbert E. Tune