Patent attributes
A method for manufacturing a transducer unit for converting electrical signals into deflections and/or deflections into electrical signals, in which a transducer element is arranged on a support element, which is coupled to a diaphragm unit, which is deflectable along a stroke axis, includes the step of casting a fluid and curable diaphragm material onto a reinforcing element of the diaphragm unit to form a flexible diaphragm element. The diaphragm unit is coupled or coupleable to the transducer element. The diaphragm element, together with the reinforcing element, at least partially form the diaphragm unit. A transducer unit includes a diaphragm unit having a reinforcing element and a flexible diaphragm element formed of a fluid and curable diaphragm material that has been cast onto the reinforcing element.
