Patents by Inventor Harry Todd

Harry Todd has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Liquid fuel combustor
    Patent number: 4718238
    Abstract: A combustion chamber is defined by a wall having a closed end into which liquid fuel and oxidant are introduced and an open end through which exhaust gases flow. A baffle at the open end causes exhaust gas to flow adjacent the wall. Injector devices direct liquid fuel radially inwardly of the chamber between the closed and open ends. Unburnt fuel attached to the wall cools the walls and passes to the open end before being entrained by the exhaust gas flow through the baffle.
    Type: Grant
    Filed: April 22, 1987
    Date of Patent: January 12, 1988
    Assignee: Lucas Industries Public Limited Company
    Inventors: Harry Todd, Eric Carr