Haptic actuator having movable bodies along an arcuate path of travel and related methods
US10510224B2 · kind B2 · utility
1Cited by
2References
31Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 5, 2018 |
| Grant date | Dec 17, 2019 |
| Priority date | — |
| Expiry date | Apr 5, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K11/27
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A haptic actuator may include first and second bodies movable along an arcuate path of travel. The haptic actuator may also include a biasing member coupled between the first and second bodies. At least one electrical coil may be configured to move the first and second bodies to produce a haptic effect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.