TERMINAL FITTING AND LITZ WIRE WITH TERMINAL FITTING

Japanese Patent JP2016058141

A

PROBLEM TO BE SOLVED: To improve a structure of a barrel part 22 in a terminal fitting 2 for a Litz wire 1, to easily discharge exfoliated scum of an insulation coating of enamel or the like and a combustion gas of the insulation coating during jab immersion in a solder tub, to prevent a core wire from being projected and disconnected during temporary fixture (crimping), and to reduce connection resistance between the terminal fitting 2 and the Litz wire 1.SOLUTION: The Litz wire 1 is configured by covering a core wire 11 with a sheath 12. The terminal fitting 2 includes the barrel part 22 for temporarily fixing a core wire 11 of the Litz wire 1 by crimping. The barrel part 22 is configured as an open barrel type in which two barrel fragments 22A and 22B are caulked inside. A width L1 of abutment parts 22A1 and 22B1 which are abutted to each other, of the barrel fragments 22A and 22B in a direction of a Litz wire axis P is made narrower than a full width W of the barrel part 22 in the direction of the Litz wire axis P, and a gap part 222 in which a part of the core wire 11 is exposed is provided. The exfoliated scum of the enamel and the combustion gas are discharged from the gap part 222.SELECTED DRAWING: Figure 1

NAGASHIMA YOSHIKAZU

JP2014181043A

April 21, 2016

September 05, 2014

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YAZAKI CORP

H01R4/18; H01R4/02

JP2010020980A	2010-01-28
JP2014044832A	2014-03-13
JP2009266493A	2009-11-12
JP2013020761A	2013-01-31
JP2013246883A	2013-12-09
JP2013048078A	2013-03-07
JP2014082127A	2014-05-08
JP2003317817A	2003-11-07

Hideo Takino
Takao Kawasaki
Fumio Takino
Toshiaki Tsuda
Masashi Torino
Park Ji-un

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