Patents by Inventor Jerry L. Mauch

Jerry L. Mauch 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).

  • Engine EGR cooler
    Patent number: 4267812
    Abstract: An automotive type exhaust gas recirculation (EGR) cooler or heat exchanger that is constructed for integral mounting to the engine intake manifold, the cooler being flat and having an engine coolant inlet at one end of an oblong casing and a coolant outlet at the other end to flow coolant past a U-shaped tube containing EGR gases to be cooled.
    Type: Grant
    Filed: October 9, 1979
    Date of Patent: May 19, 1981
    Assignee: Ford Motor Company
    Inventors: Howard A. Aula, Jerry L. Mauch
  • Engine with integral mounted EGR cooler
    Patent number: 4258687
    Abstract: An automotive type V-8 engine has an exhaust gas recirculation (EGR) system wholly contained within its intake manifold, and a flat, sandwich type EGR cooler is constructed to be integrally mounted to the underside of the manifold in the valley of the V-8 over the combination valley cover-manifold gasket, without the use of hoses, clamps and other paraphenalia normally associated with externally mounted EGR coolers.
    Type: Grant
    Filed: October 9, 1979
    Date of Patent: March 31, 1981
    Assignee: Ford Motor Company
    Inventors: Jerry L. Mauch, Howard A. Aula