VIBRATION DEVICE AND DEVICE WITH IT
Patent Information
- Application Number
- DE602023017640
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2022-11-21
- Filing Date
- 2023-04-24
- Publication Date
- 2026-05-27
- Estimated Expiration
- 2043-04-24
AI Technical Summary
The manufacturing process and structure of vibration apparatuses, particularly those using piezoelectric devices, are complex, leading to increased thickness, cost, and potential detachment from signal cables due to soldering processes, which complicates design and manufacturing.
A vibration apparatus with a simplified structure and manufacturing process, featuring a vibration generating part covered by first and second cover members, and signal lines connected between these members, reducing thickness and weight, and minimizing acoustic deterioration.
The solution simplifies the manufacturing process, reduces weight, and enhances sound pressure level characteristics while preventing defects like cracks, thereby improving yield and optimizing the manufacturing process.