Design method for low noise level brake system and system obtained by such a method

The method involves determining resonant frequencies of suitable modes of two sub assemblies. The subassemblies intervening in the noise generation is identified on the basis of the resonant frequencies of the suitable modes. The concerned assemblies are intervened to shift the resonant frequencies...

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Bibliographic Details
Main Authors WOELLECKE, FRANK, BUGADA, OLIVIER, DELAGE, JEAN-PIERRE
Format Patent
LanguageEnglish
Polish
Published 29.05.2009
Subjects
BLASTING
BRAKES
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The method involves determining resonant frequencies of suitable modes of two sub assemblies. The subassemblies intervening in the noise generation is identified on the basis of the resonant frequencies of the suitable modes. The concerned assemblies are intervened to shift the resonant frequencies of the assemblies so that a ratio (R) between the highest resonant frequency and lowest resonant frequency is equal to 1.12. An independent claim is also included for a braking system designed by a braking system designing method.
Bibliography:Application Number: PL20050014856T