Crossed-coil indicator instrument with coil pair wound on coil body - has magnetic rotor in centre or coil body, pin connectors on outer body periphery with wire coiling sections

摘要

The crossed-coil indicator instrument includes a pair of coils (2) mutually perpendicularly wound round a coil body (1), a magnetic rotor (7) in a coil body section, and pin connectors (5) mounted on the outer periphery of the coil body with equal distances between the adjacent supports. Each pin connector has a wire coiling section (10) on its end on which is wound one end of the coil. Part of the coil is wound on a second wire coiling section (11). The first section is soldered. The wire which extends from the first section to the coil body is wound around the second section (11). USE/ADVANTAGE - E.g. for vehicle speed indicator. Reliably prevents undesirable reductions in tensile strength of wires from coils to connecting pins.