Electrohydraulic servovalves – past, present, and future
In 2016 it is 70 years since the first patent for a two-stage servovalve was filed, and 60 years since the double nozzle-flapper two-stage valve patent was granted. This paper reviews the many alternative servovalve designs that were investigated at that time, focusing on two-stage valves. The devel...
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | English |
| Published: |
Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden
2016
|
| Subjects: | |
| Online Access: | http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-200252 http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-200252 http://www.qucosa.de/fileadmin/data/qucosa/documents/20025/7-0_PDF_A_General%20Lecture%20Electrohydraulic%20servovalves%20%E2%80%93%20past%2C%20present%2C%20and%20future.pdf |