| 摘要 |
<p>The invention concerns a hydraulic, liquid-operated cylinder. A hydraulic cylinder (1) concerned in this invention is configured to receive its operating pressure from the general pressure system through a connection point (2), in addition to which the hydraulic cylinder (1) is connected to the main system electrical control bus through connector (3) and set to receive its request and control information and input voltage from the main system through this connector (3). The cylinder also comprises a linear position sensor component (4), pressure sensor components (5) and volume flow and pressure regulation valves (6, 7) or their partial combinations, and the entire cylinder in this arrangement is configured to be controlled by embedded control electronics (8), which has been set to control cylinder function through open or closed control circuits, using external control requests.</p> |
