SYSTEM FOR THE FORMATION OF MICROSTRUCTURES IN POLYMER MATERIALS WITH PIEZOELECTRIC 2D DRIVE
Patent Information
- Application Number
- DE602022011942
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2022-12-08
- Publication Date
- 2025-03-19
- Estimated Expiration
- 2042-12-08
AI Technical Summary
Existing MEMS formation technologies rely on piezoceramic elements with limited operating temperatures, making it challenging to match temperature regimes with mechanical pressure and high-frequency vibrations, and require complex control systems and time-consuming matrix replacement processes.
A system for forming microstructures in polymeric materials using an electromechanical transducer, sonotrode, generator, clamping mechanism, tray, and two-coordinate precision positioning piezoelectric drive, which generates high-frequency vibrations and allows for precise positioning of the polymer material workpiece, enabling efficient formation of multiple microstructure variants with a single matrix.
The system enables efficient and precise formation of dozens of microstructure elements with one matrix, overcoming the limitations of temperature-dependent piezoceramic elements and complex control systems, while allowing for rapid changes in microstructure design.