suitable for a real circuit of with a logic valve in var1ous ways. rate. A logic static characteristics : is not easy to control flow rate or pilot valve which L.--i

doi:10.4324/9780203223475-137

Chapter

suitable for a real circuit of with a logic valve in var1ous ways. rate. A logic static characteristics

ABSTRACT

In this paper, fundamental characteristics of the PWM logic valve are studied. First, it 1s made clear that various PWM logic valves can be constructed combining a high speed ON/OFF solenoid valve

with a logic valve in var1ous ways. Secondary, static characteristics of a flow rate control PWM logic valve are measured experimentally.