Patents by Inventor Markus Rohling

Markus Rohling 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).

  • Publication number: 20230151773
    Abstract: The invention relates to a guide vane assembly as well as to a method for mounting a guide vane assembly of a turbomachine, including a number of adjustable guide vanes, the guide vane platform of which has a guide vane journal that is mounted in a receiving opening of a housing of the turbomachine, wherein a guide vane head of the guide vane has a bearing pin, which is mounted on an inner ring arranged on a rotor of the turbomachine. In the method, a guide vane journal, which is arranged on a guide vane platform of a guide vane, is brought into a receiving opening of a housing, which is arranged radially with respect to a rotor axis of the turbomachine, and an inner ring is provided on a rotor of the turbomachine.
    Type: Application
    Filed: November 8, 2022
    Publication date: May 18, 2023
    Applicant: MTU Aero Engines AG
    Inventors: Markus Rohling, Alexander Rauschmeier, Gerhard-Heinz Roesele
  • Patent number: 6550755
    Abstract: A coil spring (1) and support bearing (2) arrangement for suspension struts (3) with a shock absorber, supporting a steering knuckle of an automobile has a rolling-contact bearing (7), with an axis (x); a receiving body (6), arranged below the rolling-contact bearing (7) in which the rolling-contact bearing is inserted; and a coil spring (1). The coil spring (1) has a force application line (f), which is offset relative to the axis (x) of the rolling-contact bearing (7) at an angle (a). The coil spring (1) has a first portion (8), which, starting from the winding end (17), winds around the receiving body (6). The first portion (8) abuts the receiving body (6). The winding end (17) of the coil spring (1) is arranged in the area of the plane E1 formed by the force application line (f) and the axis (x).
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: April 22, 2003
    Assignees: INA Walzlager Schaeffler OHG, Muhr und Bender KG
    Inventors: Herbert Ehrhardt, Ulrich Grau, Gerhard Meyer, Alexander Zernickel, Vladimir Kobelev, Markus Röhling
  • Publication number: 20020113353
    Abstract: A coil spring (1) and support bearing (2) arrangement for suspension struts 3 with a shock absorber, supporting a steering knuckle of an automobile has a rolling-contact bearing (7), with an axis (x); a receiving body (6), arranged below the rolling-contact bearing (7) in which the rolling-contact bearing is inserted; and a coil spring (1). The coil spring (1) has a force application line (f), which is offset relative to the axis (x) of the rolling-contact bearing (7) at an angle (a). The coil spring (1) has a first portion (8), which, starting from the winding end (17), winds around the receiving body (6). The first portion (8) abuts the receiving body (6). The winding end (17) of the coil spring (1) is arranged in the area of the plane E1 formed by the force application line (f) and the axis (x).
    Type: Application
    Filed: March 15, 2002
    Publication date: August 22, 2002
    Inventors: Herbert Erhardt, Ulrich Grau, Gerhard Meyer, Alexander Zernickel, Vladimir Kobelev, Markus Rohling