Linear transducers

摘要

A linear transducer comprises a former about which is wound a number of windings, the windings being disposed in side by side relationship and having the same number of turns. The windings are connected in series with adjacent windings being wound in the opposite direction. The transducer also includes a core member which has a length substantially equal to the length of the winding. The inductance of the windings varies cylically as the core member is moved through the former.