Patents by Inventor Mirko Bothien

Mirko Bothien 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).

  • Damper arrangement and method for designing same
    Patent number: 8931589
    Abstract: A damper arrangement (10) has a first Helmholtz damper (11) connected in series to a second Helmholtz damper (12). The resonance frequency of the first Helmholtz damper (11) and the resonance frequency of the second Helmholtz damper (12) are shifted from one another in an amount producing a synergic damping effect.
    Type: Grant
    Filed: June 3, 2011
    Date of Patent: January 13, 2015
    Assignee: Alstom Technology Ltd.
    Inventors: Mirko Bothien, Bruno Schuermans, Nicolas Noiray, Andreas Huber, Adrian Glauser
  • Helmholtz damper and method for regulating the resonance frequency of a Helmholtz damper
    Patent number: 8727070
    Abstract: A Helmholtz damper, including an enclosure, a neck extending from the enclosure, and a pipe for inserting into the neck. The portions of the pipe inserted into the neck is adjusted to regulate a resonance frequency of the Helmholtz damper.
    Type: Grant
    Filed: June 13, 2011
    Date of Patent: May 20, 2014
    Assignee: Alstom Technology Ltd
    Inventors: Andreas Huber, Mirko Bothien, Nicolas Noiray, Bruno Schuermans
  • HELMHOLTZ DAMPER AND METHOD FOR REGULATING THE RESONANCE FREQUENCY OF A HELMHOLTZ DAMPER
    Publication number: 20110308630
    Abstract: A Helmholtz damper, including an enclosure, a neck extending from the enclosure, and a pipe for inserting into the neck. The portions of the pipe inserted into the neck is adjusted to regulate a resonance frequency of the Helmholtz damper.
    Type: Application
    Filed: June 13, 2011
    Publication date: December 22, 2011
    Applicant: ALSTOM Technology Ltd
    Inventors: Andreas HUBER, Mirko Bothien, Nicolas Noiray, Bruno Schuermans
  • DAMPER ARRANGEMENT AND METHOD FOR DESIGNING SAME
    Publication number: 20110308654
    Abstract: A damper arrangement (10) has a first Helmholtz damper (11) connected in series to a second Helmholtz damper (12). The resonance frequency of the first Helmholtz damper (11) and the resonance frequency of the second Helmholtz damper (12) are shifted from one another in an amount producing a synergic damping effect.
    Type: Application
    Filed: June 3, 2011
    Publication date: December 22, 2011
    Inventors: Mirko Bothien, Bruno Schuermans, Nicolas Noiray, Andreas Huber, Adrian Glauser