Invention Grant
- Patent Title: Method and damping element for reducing the natural vibration of a component
- Patent Title (中): 减少元件自然振动的方法和阻尼元件
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Application No.: US14024941Application Date: 2013-09-12
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Publication No.: US08997920B2Publication Date: 2015-04-07
- Inventor: Bernd Fuhrmann , Christoph Grevener , Christian Hardt , Zdislaw Kornacki , Petra Lawrence , Heike Ursula Obst , Dimitrios Patsouras
- Applicant: Faist Chemtec GmbH
- Applicant Address: DE
- Assignee: Faist Chemtec GmbH
- Current Assignee: Faist Chemtec GmbH
- Current Assignee Address: DE
- Agency: Cantor Colburn LLP
- Priority: DE102010052417 20101124
- Main IPC: G10K11/16
- IPC: G10K11/16 ; G10K11/00 ; G10K11/168 ; B60R13/08

Abstract:
The invention relates to a method for the reduction of the natural vibration (resonance) of a component (2). According to the invention a vibration behavior of component (2) is determined, wherein to each of the positions having vibration amplitudes, which exceed a preset threshold value, an attenuation element (1) is locally mounted, which is formed as a multilayered adhesive element including a support layer (1.1) and a self-adhesive damping mass. Moreover the invention relates to an attenuation element (1) for the reduction of the natural vibrations of a component (2). According to the invention the attenuation element (1) is formed as a multilayered adhesive element of a support layer (1.1) and a self-adhesive damping mass (1.2), wherein the support layer (1.1) is formed of a bend-resistant material and the damping mass (1.2) preferably is formed of butyl rubber.
Public/Granted literature
- US20140008146A1 METHOD AND DAMPING ELEMENT FOR REDUCING THE NATURAL VIBRATION OF A COMPONENT Public/Granted day:2014-01-09
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