Patents by Inventor Ruediger OESSENICH

Ruediger OESSENICH 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).

  • SHAFT AND METHOD FOR MANUFACTURING A SHAFT
    Publication number: 20180335077
    Abstract: A shaft, especially a radial shaft of an aircraft engine, with a hollow shaft made of a fibre composite material in a first multilayered arrangement and connection areas at the respective ends of the shaft for a respective connection element, wherein the connection of shaft and the connection elements is positive locking. The connection areas include a second multilayered arrangement made of fibre composite material, whose layers are arranged on the first multilayered arrangement of the shaft.
    Type: Application
    Filed: May 17, 2018
    Publication date: November 22, 2018
    Inventors: Ruediger OESSENICH, Magdalena HERRADOR MORENO, Thomas ERNSTBERGER, Jan EULITZ
  • Shaft of a gas-turbine engine, in particular a radial shaft or a shaft arranged at an angle to the machine axis
    Patent number: 9217463
    Abstract: A radial shaft of a gas-turbine engine which is made up of +/?45° layers, zero layers and +/?30° layers of carbon fiber composite and connected to load-input end pieces via sinusoidal connecting areas.
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: December 22, 2015
    Assignee: Rolls-Royce Deutschland Ltd & Co KG
    Inventors: Ruediger Oessenich, Andreas Freund, Mirko Filler, Ole Renner, Alexander Pabst
  • Method for manufacturing a shaft of a gas-turbine engine, in particular a radial shaft or a shaft arranged at an angle to the machine axis
    Patent number: 9211684
    Abstract: A method for manufacturing a radial shaft of a gas-turbine engine which is made up of +/?45° layers, zero layers and +/?30° layers of carbon fiber composite and connected to load-input end pieces via sinusoidal connecting areas.
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: December 15, 2015
    Assignee: Rolls-Royce Deutschland Ltd & Co KG
    Inventors: Joerg Beyer, Mirko Filler, Ole Renner, Peer Steeling, Alexander Pabst, Ruediger Oessenich
  • Shaft of a gas-turbine engine, in particular a radial shaft or a shaft arranged at an angle to the machine axis
    Publication number: 20140141894
    Abstract: A radial shaft of a gas-turbine engine which is made up of +/?45° layers, zero layers and +/?30° layers of carbon fiber composite and connected to load-input end pieces via sinusoidal connecting areas.
    Type: Application
    Filed: November 11, 2013
    Publication date: May 22, 2014
    Applicant: Rolls-Royce Deutschland Ltd & Co KG
    Inventors: Andreas FREUND, Mirko FILLER, Ole RENNER, Alexander PABST, Ruediger OESSENICH
  • Method for manufacturing a shaft of a gas-turbine engine, in particular a radial shaft or a shaft arranged at an angle to the machine axis
    Publication number: 20140130964
    Abstract: A method for manufacturing a radial shaft of a gas-turbine engine which is made up of +/?45° layers, zero layers and +/?30° layers of carbon fiber composite and connected to load-input end pieces via sinusoidal connecting areas.
    Type: Application
    Filed: November 11, 2013
    Publication date: May 15, 2014
    Applicant: Rolls-Royce Deutschland Ltd & Co KG
    Inventors: Joerg BEYER, Mirko FILLER, Ole RENNER, Peer STEELING, Alexander PABST, Ruediger OESSENICH