Patents by Inventor Sascha SCHOB

Sascha SCHOB 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).

  • Turbomachine rotor and method for producing same
    Patent number: 11078800
    Abstract: A turbomachine rotor having a radially inner hub element, a radially outer cover element, and rotor blades which extend between the hub element and the cover element and have rotor blade airfoils. The rotor blades are an integral component of the hub element and are bonded to the cover element according to a first alternative or are an integral component of the cover element and are bonded to the hub element according to a second alternative. The rotor blades have an integral socket adjacently to the cover element according to the first alternative or adjacently to the hub element according to the second alternative, and the rotor blades are bonded to the cover element according to the first alternative or to the hub element according to the second alternative via the socket.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: August 3, 2021
    Assignee: MAN ENERGY SOLUTIONS SE
    Inventors: Yves Bidaut, Sascha Schob, Christian Gold
  • Method for producing a turbomachine impeller
    Patent number: 10946487
    Abstract: A method for producing a turbomachine impeller, which has a radially inner hub body, a radially outer shroud body and blades extending between the hub body and the shroud body. The blades, the hub body and the shroud body are designed as an integral, monolithic assembly includes providing a blank; milling the blank to form a basic contour of the hub body, the shroud body, and the blades; performing build-up welding or additive manufacturing at least once on the main contour that is formed and subsequently performing milling at least once on portions that are formed by the build-up welding.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: March 16, 2021
    Assignee: MAN Energy Solutions SE
    Inventors: Matthias Dommermuth, Sascha Schob
  • Method For Producing A Turbomachine Impeller
    Publication number: 20190308285
    Abstract: A method for producing a turbomachine impeller, which has a radially inner hub body, a radially outer shroud body and blades extending between the hub body and the shroud body. The blades, the hub body and the shroud body are designed as an integral, monolithic assembly includes providing a blank; milling the blank to form a basic contour of the hub body, the shroud body, and the blades; performing build-up welding or additive manufacturing at least once on the main contour that is formed and subsequently performing milling at least once on portions that are formed by the build-up welding.
    Type: Application
    Filed: October 26, 2017
    Publication date: October 10, 2019
    Applicant: MAN Energy Solutions SE
    Inventors: Matthias DOMMERMUTH, Sascha SCHOB
  • Turbomachine Rotor And Method For Producing Same
    Publication number: 20190264570
    Abstract: A turbomachine rotor having a radially inner hub element, a radially outer cover element, and rotor blades which extend between the hub element and the cover element and have rotor blade airfoils. The rotor blades are an integral component of the hub element and are bonded to the cover element according to a first alternative or are an integral component of the cover element and are bonded to the hub element according to a second alternative. The rotor blades have an integral socket adjacently to the cover element according to the first alternative or adjacently to the hub element according to the second alternative, and the rotor blades are bonded to the cover element according to the first alternative or to the hub element according to the second alternative via the socket.
    Type: Application
    Filed: November 13, 2017
    Publication date: August 29, 2019
    Inventors: Yves BIDAUT, Sascha SCHOB, Christian GOLD