Actuator assembly including an actuator body damping assembly
US7145749B2 · kind B2 · utility
2Cited by
17References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2003 |
| Grant date | Dec 5, 2006 |
| Priority date | — |
| Expiry date | Feb 29, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An actuator assembly including a body portion having at least one actuator arm extending therefrom is disclosed. The body portion includes a body damping assembly to control vibration modes of the actuator body. The damping assembly is coupled to the actuator body of a head actuator assembly to control vibration modes of the actuator body to reduce head positioning errors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.