Patents by Inventor Jan-Niklas Bleyl

Jan-Niklas Bleyl 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).

  • Flow passages formed in a flame tube for a gas turbine combustor chamber
    Patent number: 11592181
    Abstract: A gas turbine combustion chamber, having a combustion chamber housing, a burner positioned at least partially in the combustion chamber housing and a flame tube positioned in the combustion chamber housing. An upstream end of the flame tube has a flame tube cover. In the region of the flame tube cover radially inside the flame tube cover a mixing tube of the burner extends, which defines a pre-primary combustion zone. Between the mixing tube of the burner and the flame tube cover an axial air flow passage is formed, via which air can be conducted in the axial direction outside along the mixing tube, and into the flame tube cover radial air flow passages are introduced via which the air following the axial air flow passage can be conducted in the radial direction of the flame tube cover for cooling the flame tube cover.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: February 28, 2023
    Assignee: MAN ENERGY SOLUTIONS SE
    Inventors: Jaman El Masalme, Stefan Clauss, Jan-Niklas Bleyl
  • Gas Turbine Combustion Chamber
    Publication number: 20200124283
    Abstract: A gas turbine combustion chamber, having a combustion chamber housing, a burner positioned at least partially in the combustion chamber housing and a flame tube positioned in the combustion chamber housing. An upstream end of the flame tube has a flame tube cover. In the region of the flame tube cover radially inside the flame tube cover a mixing tube of the burner extends, which defines a pre-primary combustion zone. Between the mixing tube of the burner and the flame tube cover an axial air flow passage is formed, via which air can be conducted in the axial direction outside along the mixing tube, and into the flame tube cover radial air flow passages are introduced via which the air following the axial air flow passage can be conducted in the radial direction of the flame tube cover for cooling the flame tube cover.
    Type: Application
    Filed: September 19, 2019
    Publication date: April 23, 2020
    Inventors: Jaman El Masalme, Stefan Clauss, Jan-Niklas Bleyl