| 摘要 |
The invention relates to an ultrasonic transducer (1), particularly for a vehicle, with a diaphragm pot (2) having a surrounding wall (3), and comprising the following: a converter element (10) arranged within the diaphragm pot (2) on a converter section (8) on an inside of a diaphragm (7) for creating ultrasonic oscillations, a first damping element (12) located within the diaphragm pot (2) on the converter element (10) for damping the diaphragm (7); and a second damping element (13) arranged within the diaphragm pot (2) in an edge region (9) of the diaphragm (7) around the converter element (10) for damping oscillations of the wall (3). The second damping element (13) is non-positively connected at least in sections to the edge region (9) and to the inside (4) of the wall (3). The invention further relates to corresponding methods of production. |
