Electromagnetic coil assemblies including disparate wire splice connectors, disparate wire splice connectors, and associated methods

摘要

Embodiments of a method are provided for joining a secondary wire to a magnet wire, such as a fine gauge aluminum or silver wire. Further provided are embodiments of a disparate wire splice connector and embodiments of an electromagnetic coil assembly including such a splice connector. In one embodiment, the electromagnetic coil assembly includes disparate wire splice connector having a first blind bore and a second blind bore. A coiled magnet wire having a segment inserted into the first blind bore is soldered to the disparate wire splice connector. A secondary wire having a segment inserted into the second blind bore is also soldered to the disparate wire splice connector such that the secondary wire is electrically coupled to the coiled magnet wire through the disparate wire splice connector.

主权项

1. An electromagnetic coil assembly comprising:
a disparate wire splice connector having a first blind bore and a second blind bore; a coiled magnet wire having a segment inserted into the first blind bore and soldered to the disparate wire splice connector; a secondary wire having a segment inserted into the second blind bore and soldered to the disparate wire splice connector such that the secondary wire is electrically coupled to the coiled magnet wire through the disparate wire splice connector; and a body of electrically-insulative material surrounding at least a portion of the coiled magnet wire, the disparate wire splice connector buried within the body of electrically-insulative material.