Hydraulically damping elastomeric bearing

A hydraulically damping elastomeric bearing, which is suitable for mountings in a motor vehicle, includes an elastic connecting body which is arranged between a first bearing component and a second bearing component and connects these elastically to one another. Two chambers which are filled with a...

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Bibliographische Detailangaben
Hauptverfasser:	HETTICH KLAUS-THOMAS, BREITFELD THORSTEN, KOEDER BERND
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A hydraulically damping elastomeric bearing, which is suitable for mountings in a motor vehicle, includes an elastic connecting body which is arranged between a first bearing component and a second bearing component and connects these elastically to one another. Two chambers which are filled with a liquid damping medium communicate with one another via at least one throttle duct. To generate a specific damping characteristic, at least two throttle ducts are provided, which connect the two chambers to one another, the first throttle duct containing an absorber which is adjusted as a function of pressure differences between the chambers in the first throttle duct, the absorber controlling the opening cross-section of the second throttle duct as a function of its adjusting movements.