Patents by Inventor Marius Nan

Marius Nan 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).

  • Cylinder Head/Cylinder Block Joint
    Publication number: 20160265475
    Abstract: The document discloses an internal combustion engine having an improved cylinder head/block joint or cylinder head/cylinder block connection. The top deck of the cylinder block includes smaller coolant passages and longer axial bosses. The longer axial bosses permit the use of longer head bolts and longer threaded holes in the cylinder block for accommodating the longer head bolts for a robust cylinder head/cylinder block joint.
    Type: Application
    Filed: March 11, 2015
    Publication date: September 15, 2016
    Applicant: Caterpillar Inc.
    Inventors: Richard Havran, Marius Nan, Fred Ananias