Fluidic vibration cancellation actuator and method
US5374025A · kind A · utility
27Cited by
23References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 1993 |
| Grant date | Dec 20, 1994 |
| Priority date | — |
| Expiry date | Jun 28, 2013 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16F9/34
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A vibration cancellation system having a fluidic driver providing fluid pressure differential and flow to an actuator having a reaction mass. The pressure differential drives the reaction mass so that the actuator's oscillations cancel any vibrations emanating from a vibrating structure mounted thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.