Haptic feedback apparatus
US8878420B2 · kind B2 · utility
1Cited by
7References
10Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 3, 2012 |
| Grant date | Nov 4, 2014 |
| Priority date | — |
| Expiry date | Jun 5, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/016
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is an apparatus used in an electronic device for providing haptic feedback. The apparatus includes a main board defining a mounting surface, a vibration unit mounted on the mounting surface of the main board, the vibration unit being capable of vibrating along a direction parallel to the mounting surface. At least two screws are provided to fix the vibration unit on the main board, and a pair of stop block is provided to restricting the position of the vibration unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.