Patents by Inventor Darien LaCroix

Darien LaCroix 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).

  • Fuel delivery system for an internal combustion engine
    Patent number: 9103299
    Abstract: A fuel delivery system for an internal combustion engine. The fuel delivery system includes a diaphragm carburetor for mixing air and fuel, a start preparation system for introducing fuel into the carburetor before a start of the engine, and a fuel enrichment system for providing an enriched fuel and air mixture when the engine is cranked.
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: August 11, 2015
    Assignee: HUSQVARNA AB
    Inventors: Paul Warfel, Neal Chandler, Darien LaCroix
  • FUEL DELIVERY SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
    Publication number: 20150083090
    Abstract: A fuel delivery system for an internal combustion engine. The fuel delivery system includes a diaphragm carburettor for mixing air and fuel, a start preparation system for introducing fuel into the carburettor before a start of the engine, and a fuel enrichment system for providing an enriched fuel and air mixture when the engine is cranked.
    Type: Application
    Filed: December 3, 2014
    Publication date: March 26, 2015
    Inventors: Paul Warfel, Neal Chandler, Darien LaCroix