Abstract: In a pneumatic driving system, a servo valve is most expensive equipment compared with pneumatic actuators. In a wearable driving system, the mass and size of a valve also becomes serious ...

In this paper a novel servo pneumatic system based on a miniature cylinder with a 9.5 mm bore size is presented. Four low-cost 2-way proportional valves are incorporated to provide greater design ...

Electrohydraulic servo valve torque motors are pivotal in advanced ... Advanced modelling techniques have been developed to account for non-working air-gaps, fringing effects, and the nonlinear ...

By contrast, the newer fully-actuated electric or pneumatic valves—shipped with their own ... Looking at other current developments, Mather says servo motors with hollow shafts are now common ...

Machinery equipment supplier Multivac illustrates how automation has become critical to margin retention and profitability in ...

With innovative engineering, characterful performance, and gorgeous Art Deco lines -- these forgotten cars are worth another ...

The Sunbeam Alpine was a very effective package from the off. More comfortable than its main rival, the MGA, it boasted good ...

Some of these cruisers offer insane performance and V-twin nostalgia that sounds too good to be true for under $5,000.

The Saab 900, like the 99 from which it was derived, was designed from first principles to be as safe as possible in a crash.

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