Haptic actuator including damper body and related methods
US10217332B2 · kind B2 · utility
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2References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 2017 |
| Grant date | Feb 26, 2019 |
| Priority date | — |
| Expiry date | Jul 10, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K5/0217
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A haptic actuator may include a housing, at least one coil carried by the housing, and a field member having opposing first and second sides. The haptic actuator may also include a respective flexure bearing mounting each of the first and second sides of the field member to be reciprocally movable within the housing responsive to the at least one coil. At least one of the flexure bearings may include an arm and a damper body attached thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.