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

Patent metadata

Field	Value
Publication number	US-8994486-B2
Application number	US-201213493879-A
Country	US
Kind code	B2
Filing date	Jun 11, 2012
Priority date	Oct 3, 2011
Publication date	Mar 31, 2015
Grant date	Mar 31, 2015

Abstract

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.

First claim

What is claimed is:

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 t…

Assignees

• Holden Gene
• Harding Jacob
• Honeywell Int Inc

Inventors

• Holden Gene
• Harding Jacob

Classifications

• B23K2103/10

  Operations & Transport · mapped topic

• H01R4/70

  Electricity · mapped topic

• H01F5/04

  Electricity · mapped topic

• H01R43/02

  Electricity · mapped topic

• B23K1/19

  Operations & Transport · mapped topic