Patents by Inventor Peter Hoffer

Peter Hoffer 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).

  • System and apparatus to improve atomization of injected fuel
    Patent number: 5255658
    Abstract: A fuel metering and injection system is shown having air nozzles communicating with a source of air and effective for directing a flow of air as to impinge upon the flow of fuel as has been metered and injected into the induction system of an associated engine.
    Type: Grant
    Filed: October 12, 1990
    Date of Patent: October 26, 1993
    Assignee: Coltec Industries Inc.
    Inventors: Peter Hoffer, Thomas J. Hemak