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Rego Concept Proportional Load and Pressure Compensated Cartridge Valve for Mobile Applications
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English
Abstract
The Rego valve is a load sensing, pressure compensated directional valve of a completely new and unique design. The basic valve element, of which normally four are combined to give a directional valve, is a seat valve which with an internal position feedback is proportionally controlled by activating a small pilot valve. The type of feedback used in this concept gives several unique characteristics which for instance makes it possible to get multiple functions in a simple way. The valve is designed to provide zero-leakage capabilities and great efforts have also been made to get a high degree of flexibility and serviceability. This have been accomplished by using cartridges, designed for easy screw-in installation into form-drilled cavities.
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Citation
Andersson, B., "Rego Concept Proportional Load and Pressure Compensated Cartridge Valve for Mobile Applications," SAE Technical Paper 841112, 1984, https://doi.org/10.4271/841112.Also In
References
- Backé W. Lu Y.H. “Proportional-Drosselventilen in 2-Wege-Einbauventil-Bauart” Ölhydraulik und Pneumatik 25 1981 1
- Breeden R.H. “Development of a High Pressure Load Sensing Mobile Valve” SAE-paper 810697
- Scheffel G. “Steurungen mit 2-Wege Einbauventilen” Ölhydraulik und Pneumatik 8 1981
- Andersson Bo R “On the Valvistor, a Proportionally Controlled Seat Valve” Ph.D. thesis No. 108 Linköping Institute of Technology Linköping, Sweden 1984
- Bartholomäus R. Kreth N. “Elektrisch geregelte 2-Wege-Einbauventile” Ölhydraulik und Pneumatik 25 1981 8
- Backé W. “Neue Konzepte bei der Geräteentwicklung und zur Schaltungstechnik in der Hydraulik” 5 Aachener Kolloquium 1982