Patents by Inventor Jose Ma. R. Concepcion

Jose Ma. R. Concepcion 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).

  • Method and apparatus for utilizing alcohol as fuel for internal combustion engine
    Patent number: 4342287
    Abstract: This invention broadly relates to a fuel system for an internal combustion engine. More particularly the invention concerns a method and apparatus for utilizing alcohol as fuel for gasoline fed internal combustion engine, wherein the alcohol to gasoline ratio is controlled by a double acting metering device and the alcohol fuel is vaporized using heated positive crankcase ventilation gas.
    Type: Grant
    Filed: January 28, 1980
    Date of Patent: August 3, 1982
    Inventor: Jose Ma. R. Concepcion