Patents by Inventor VAZTEC, LLC

VAZTEC, LLC 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).

  • HEAD ASSEMBLY AND VALVE-LESS INTERNAL COMBUSTION ENGINE
    Publication number: 20130087117
    Abstract: A head assembly and valve-less internal combustion engine are disclosed. The head assembly includes a head having a first port extending through the head and a surface defining a portion of a combustion chamber in fluid communication with the first port. The head further includes a first shaft mounted in a first bore of the head between the first port and the combustion chamber. The first shaft includes a first aperture extending therethrough and is rotatable between a first orientation wherein the first shaft blocks fluid communication between the first port and the combustion chamber and a second orientation wherein the first shaft permits fluid communication between the first port and the combustion chamber through the first aperture.
    Type: Application
    Filed: October 9, 2012
    Publication date: April 11, 2013
    Applicant: VAZTEC, LLC
    Inventor: VAZTEC, LLC