Piezoelectric component for use in vehicles for controlling fuel injection valve, comprises stacked piezoelement, which comprises electrode layer made of electrode material

摘要

The piezoelectric component (1) comprises a stacked piezoelement (10), which comprises an electrode layer (12) made of an electrode material, another electrode layer (13) made of another electrode material, and a piezoelectric layer (14) arranged between the electrode layers in a stack direction (11). A contacting field (17) made of a contacting field material is applied on the surface section for electrical contacting of the electrode layer. An insulation material is provided, which is made of plastic, glass or ceramic. An independent claim is included for a method for manufacturing a piezoelectric component.