Device for eradicating mechanical vibrations on a machine component in particular of a motor vehicle

For broadband vibration eradication, a hydromechanical vibration pick-up and a hydromechanical vibration generator are provided, which in each case have a housing, at least one liquid chamber formed by this and a piston delimiting this chamber with its working surface, the vibration pick-up being su...

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Bibliographische Detailangaben
1. Verfasser:	GEIB,WILLI
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	For broadband vibration eradication, a hydromechanical vibration pick-up and a hydromechanical vibration generator are provided, which in each case have a housing, at least one liquid chamber formed by this and a piston delimiting this chamber with its working surface, the vibration pick-up being supported on an exciter component, from the exciter vibrations of which the vibrations of the motor vehicle to be eradicated are derived, and the vibration generator being supported on the machine component, with the housing or piston respectively, and being connected in a hydromechanically pressure-transmitting manner to their liquid chambers so that the hydromechanical counter-coupling of the exciter component to the machine component counteracts the vibrations of the latter excited by its mechanical coupling to the exciter component.