| 摘要 |
<p>VARIABLE DIFFERENTIAL TRANSFORMER APPARATUS A linear variable differential transformer includes a primary winding and two secondary windings in spaced stacked relation on a core unit. The core unit includes similar cupshaped pot cores mounted in opposed opening relationship and having abutting cylindrical outer walls and spaced cylindrical inner walls define an, annular chamber within which the windings are located. A core is located within the central air gap between the inner walls and terminates in close relation to the windings. A movable stem couples the core to a pressure diaphragm transducer to locate the core in accordance with, pressure.</p> |
