Vibration device of an electronic device
US10409378B2 · kind B2 · utility
0Cited by
2References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 18, 2018 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Apr 18, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/1684
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a vibration device for providing tactile feedbacks. The vibration device includes a case having an accommodation space; and a vibration unit accommodated in the accommodation space and fastened with the case, for transmitting vibration produced by the vibration unit to the case and further driving the case to vibrate. The vibration unit includes a housing attached to the case by latching or soldering, and a tactile actuator fixed in the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.