Patents by Inventor Mirko FILLER

Mirko FILLER 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).

  • Gripping tires for a wheelchair
    Patent number: 9254230
    Abstract: The gripping tire for a wheelchair as per the invention has a profile cross-section that is asymmetric and divided up in the radial and axial directions. Axial and radial refer here to the wheel of the wheelchair onto which the gripping tire is coaxially attached. A divided profile cross-section means that one of the sides of the axial division and the (inner) side of the radial division turned towards the axis of the gripping tire are designed to be bulbous, and the other side of the axial division and the (outer) side of the radial division turned away from the axis of the gripping tire are flattened. Furthermore, there is a process as per the invention for determining the value of at least one parameter of the cross-sectional profile of the gripping tire.
    Type: Grant
    Filed: June 26, 2014
    Date of Patent: February 9, 2016
    Assignee: L&C Verwaltungsgesellschaft mbH
    Inventor: Mirko Filler
  • 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
  • Gripping Tires for a Wheelchair
    Publication number: 20150297428
    Abstract: The gripping tire for a wheelchair as per the invention has a profile cross-section that is asymmetric and divided up in the radial and axial directions. Axial and radial refer here to the wheel of the wheelchair onto which the gripping tire is coaxially attached. A divided profile cross-section means that one of the sides of the axial division and the (inner) side of the radial division turned towards the axis of the gripping tire are designed to be bulbous, and the other side of the axial division and the (outer) side of the radial division turned away from the axis of the gripping tire are flattened. Furthermore, there is a process as per the invention for determining the value of at least one parameter of the cross-sectional profile of the gripping tire.
    Type: Application
    Filed: June 26, 2014
    Publication date: October 22, 2015
    Inventor: Mirko Filler
  • 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