Energy limiter for hydraulic actuators Patent (1971)
Steinmetz, C. P · leaf 1
th a source of fluid pressure and the hyaraulic means that returns the 91/390,91/448,60/51 [51] Intel FlSb 13/044, movable member to its null or neutral position. One such F15b 13/16 parallel fluid flow path provides a constant impedance to fluid [50] FleMofSearch 91/390,31, flow and another…
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