Patents by Inventor Jörg DITZEL

Jörg DITZEL 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).

  • Patent number: 11434974
    Abstract: A vibration absorber for absorbing a vibration of a vibrating component is provided and includes: a spring system and an absorber mass arranged on the spring system. The spring system includes: a first spring element with a first core, and a second spring element with a second core. The first spring element is arranged on the second spring element such that the second core borders the first core, and the vibration absorber can be fastened using a fixing element to the vibrating component in which the vibration is to be absorbed. Furthermore, a method of producing the vibration absorber is further provided.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: September 6, 2022
    Assignee: Sumitomo Riko Company Limited
    Inventors: Jörg Ditzel, Sebastian Bös
  • Patent number: 11331974
    Abstract: A bracket for a vehicle stabilizer is provided and includes an elastomer element for receiving a stabilizer spring, a first and a second bracket element. The first and the second bracket elements are connectable in such a way that the elastomer element is fixed between the first and the second bracket elements. A connection means for connecting the first and the second bracket elements is formed on the first and second bracket elements, the connection means has at least one connection pin and a connection recess. In a connection state of the first bracket element and of the second bracket element, the connection pin is inserted into the connection recess, and in the connection state the connection pin is frictionally fixed in the connection recess and/or the connection pin is riveted in the connection recess in a positive manner and/or the connection pin is cohesively fixed in the connection recess.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: May 17, 2022
    Assignee: Sumitomo Riko Company Limited
    Inventors: Jörg Ditzel, Artur Kerbs, Valéri Becker
  • Patent number: 11073188
    Abstract: An oscillation damper is provided and includes: a holder for mounting the oscillation damper on an object to be damped; a damping mass; and a coupling device designed to mount the damping mass on the holder. The coupling device includes: a damping mass mounting element rigidly connectable to the damping mass; a holder mounting element rigidly connectable to the holder; and a spring element resiliently mechanically coupling the damping mass mounting element to the holder mounting element. A method for manufacturing an oscillation damper is further provided.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: July 27, 2021
    Assignee: Sumitomo Riko Company Limited
    Inventors: Henning Reußwig, Jörg Ditzel, Sebastian Bös, Christian Freund
  • Publication number: 20210025475
    Abstract: A vibration absorber for absorbing a vibration of a vibrating component is provided and includes: a spring system and an absorber mass arranged on the spring system. The spring system includes: a first spring element with a first core, and a second spring element with a second core. The first spring element is arranged on the second spring element such that the second core borders the first core, and the vibration absorber can be fastened using a fixing element to the vibrating component in which the vibration is to be absorbed. Furthermore, a method of producing the vibration absorber is further provided.
    Type: Application
    Filed: July 20, 2020
    Publication date: January 28, 2021
    Applicant: Sumitomo Riko Company Limited
    Inventors: Jörg DITZEL, Sebastian BÖS
  • Patent number: 10876572
    Abstract: The invention relates to a half shell for a torsion bar bearing (10, 10A), comprising: a half-shell body (1, 1A, 1B, 1C, 1D, 1E) formed in one piece and along a body axis (A); and at least one stiffening device (8, 8A, 8B, 8C, 8D, 8E) adapted to increase a rigidity of the half-shell body (1, 1A, 1B, 1C, 1D, 1E). The invention relates further to a torsion bar bearing (10, 10A) comprising: at least one first half shell and at least one second half shell, wherein at least one of the at least one half shell is disposed opposite to at least one of the at least one second half shell with respect to a torsion bar axis, and to a method of supporting a torsion bar.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: December 29, 2020
    Assignee: Sumitomo Riko Company Limited
    Inventors: Martin Münch, Jörg Ditzel, Valeri Becker
  • Publication number: 20200376917
    Abstract: A bracket for a vehicle stabilizer is provided and includes an elastomer element for receiving a stabilizer spring, a first and a second bracket element. The first and the second bracket elements are connectable in such a way that the elastomer element is fixed between the first and the second bracket elements. A connection means for connecting the first and the second bracket elements is formed on the first and second bracket elements, the connection means has at least one connection pin and a connection recess. In a connection state of the first bracket element and of the second bracket element, the connection pin is inserted into the connection recess, and in the connection state the connection pin is frictionally fixed in the connection recess and/or the connection pin is riveted in the connection recess in a positive manner and/or the connection pin is cohesively fixed in the connection recess.
    Type: Application
    Filed: May 28, 2020
    Publication date: December 3, 2020
    Applicant: Sumitomo Riko Company Limited
    Inventors: Jörg DITZEL, Artur KERBS, Valéri BECKER
  • Publication number: 20200040938
    Abstract: The invention relates to a half shell for a torsion bar bearing (10, 10A), comprising: a half-shell body (1, 1A, 1B, 1C, 1D, 1E) formed in one piece and along a body axis (A); and at least one stiffening device (8, 8A, 8B, 8C, 8D, 8E) adapted to increase a rigidity of the half-shell body (1, 1A, 1B, 1C, 1D, 1E). The invention relates further to a torsion bar bearing (10, 10A) comprising: at least one first half shell and at least one second half shell, wherein at least one of the at least one half shell is disposed opposite to at least one of the at least one second half shell with respect to a torsion bar axis, and to a method of supporting a torsion bar.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 6, 2020
    Applicant: Sumitomo Riko Company Limited
    Inventors: Martin MÜNCH, Jörg DITZEL, Valeri BECKER
  • Publication number: 20200018372
    Abstract: An oscillation damper is provided and includes: a holder for mounting the oscillation damper on an object to be damped; a damping mass; and a coupling device designed to mount the damping mass on the holder. The coupling device includes: a damping mass mounting element rigidly connectable to the damping mass; a holder mounting element rigidly connectable to the holder; and a spring element resiliently mechanically coupling the damping mass mounting element to the holder mounting element. A method for manufacturing an oscillation damper is further provided.
    Type: Application
    Filed: July 8, 2019
    Publication date: January 16, 2020
    Applicant: Sumitomo Riko Company Limited
    Inventors: Henning REUßWIG, Jörg DITZEL, Sebastian BÖS, Christian FREUND