PIEZOELECTRIC ELEMENT
The invention relates to a piezoelectric element with a supporting body (10) on which a piezoelectret (40) is placed. A ductile conductive layer serving as an inner electrode (20) is directly placed upon the piezoelectret (40). Substituting an inner metallization electrode with a ductile conductive...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The invention relates to a piezoelectric element with a supporting body (10) on which a piezoelectret (40) is placed. A ductile conductive layer serving as an inner electrode (20) is directly placed upon the piezoelectret (40). Substituting an inner metallization electrode with a ductile conductive layer enables the piezoelectric element to be produced in a less complicated and thus more economical manner. The piezoelectric element also has a high fail safeness. |
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