Piezoelectric bimorph beam manufacturing method
US7681290B2 · kind B2 · utility
8Cited by
29References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2006 |
| Grant date | Mar 23, 2010 |
| Priority date | — |
| Expiry date | Oct 20, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/435
Abstract
A method of manufacturing a piezoelectric beam is provided. The method includes inserting a piezoelectric body and a pair of roller pins into an injection molding form. Once the piezoelectric body and roller pins are enclosed within the injection mold form a liquefied substance is injected into the injection molding form. The liquefied substance solidifies to substantially permanently affix the roller pins to opposing distal ends of the body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.