Fluidic deflector jet servovalve
US5303727A · kind A · utility
7Cited by
4References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 1992 |
| Grant date | Apr 19, 1994 |
| Priority date | — |
| Expiry date | Dec 18, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/86606
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A deflector jet servovalve including a fluidic amplifier constructed utilizing a plurality of laminae stacked one upon the other and bonded together to form an integral laminated structure. The fluidic amplifier includes a fixed ejector and a pair of receivers disposed opposed the ejector with a movable deflector disposed between the ejector and the receivers to deflect a jet stream emanating from the ejector. Conduit means is also defined in the integral laminated structure to supply fluid under pressure to the ejector and to receive any differential fluid output therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.