Patents by Inventor Ralph Naubert

Ralph Naubert 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).

  • Exhaust gas system
    Patent number: 8826660
    Abstract: An exhaust gas system includes a turbocharger housing and an exhaust manifold having manifold pipes and connected to the turbocharger housing. The turbocharger housing has a pipe collector extending in a direction of the exhaust manifold for connection of the manifold pipes.
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: September 9, 2014
    Assignee: Benteler Automobiltechnik GmbH
    Inventors: Tobias Gockel, Uwe Fischer, Ralph Naubert, Jörg Horstmann, Frank Fetscher
  • Exhaust manifold with baffle plate
    Patent number: 8549851
    Abstract: An exhaust manifold includes a housing formed of a thin-walled sheet metal part which is shaped in the form of a shell construction and has an upper housing shell and a lower housing shell to define an interior space. Received in the housing in an area proximate to a cylinder head of an internal combustion engine is a baffle plate which separates the interior space of the housing from a motor flange to secure the exhaust manifold to the cylinder head.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: October 8, 2013
    Assignee: Benteler Automobiltechnik GmbH
    Inventors: Elmar Grussmann, Fabian Fricke, Ralph Naubert
  • EXHAUST MANIFOLD WITH BAFFLE PLATE
    Publication number: 20110308238
    Abstract: An exhaust manifold includes a housing formed of a thin-walled sheet metal part which is shaped in the form of a shell construction and has an upper housing shell and a lower housing shell to define an interior space. Received in the housing in an area proximate to a cylinder head of an internal combustion engine is a baffle plate which separates the interior space of the housing from a motor flange to secure the exhaust manifold to the cylinder head.
    Type: Application
    Filed: December 14, 2010
    Publication date: December 22, 2011
    Applicant: Benteler Automobiltechnik GmbH
    Inventors: ELMAR GRUSSMANN, FABIAN FRICKE, RALPH NAUBERT
  • EXHAUST GAS SYSTEM
    Publication number: 20100223911
    Abstract: An exhaust gas system includes a turbocharger housing and an exhaust manifold having manifold pipes and connected to the turbocharger housing. The turbocharger housing has a pipe collector extending in a direction of the exhaust manifold for connection of the manifold pipes.
    Type: Application
    Filed: March 5, 2010
    Publication date: September 9, 2010
    Applicant: Benteler Automobiltechnik GmbH
    Inventors: TOBIAS GOCKEL, Uwe Fischer, Ralph Naubert, Jörg Horstmann, Frank Fetscher