| 摘要 |
The invention relates to a stop element (1) for a hydraulic bearing and a hydraulic bushing equipped therewith. The proposed hydraulic stop element (1) with a stop body (2, 2′) and a stop surface (3) is implemented as a piston-cylinder-assembly with an elastomeric bearing (12) with at least two work chambers for a fluidic damping means. The cylinder (4) of this piston-cylinder-assembly is inserted into the solid material surrounding the outer surface of a metallic element of the elastomeric support (12) which delimits the corresponding work chamber (16, 16′) of the elastomeric bearing (12) perpendicular to the main load direction (r). A piston (2, 2′) which forms the stop body with a stop surface (3) is movably guided in the cylinder (4) in the main load direction (r) of the elastomeric bearing. A buffer (5) is arranged on the bottom of the cylinder (4), with at least one throttle channel (6) which is connected for flow-conduction with the work chamber (16, 16′) of the elastomeric bearing extending through the side wall.
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