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Title:
TERMINAL
Document Type and Number:
WIPO Patent Application WO/2020/250656
Kind Code:
A1
Abstract:
A female terminal 12 comprises: a terminal body 15 into which an electrical wire 11 can be inserted along a Y direction, and which has an upper connection tab part 18A and a lower connection tab part 18B that are deformable in a direction that intersects with the insertion direction of the wire, and that are provided with contact surfaces 21A, 21B capable of making contact with the electrical wire 11; and a slide member 16 that forms a cylindrical shape and is capable of moving from a separated position, which is a position separated from the terminal body 15, to an overlapping position, which is a position in which the slide member 16 makes contact with the terminal body 15 from the tip side of the upper connection tab part 18A and the lower connection tab part 18B and overlaps the outside of the terminal body 15. An upper pressing part 25A and a lower pressing part 25B are provided protruding inwards to the slide member 16 and press the upper connection tab part 18A and the lower connection tab part 18B so as to make contact with the electrical wire 11. The slide member 16 is provided with: a narrow part 16B which is the region in which the upper pressing part 25A and the lower pressing part 25B are formed, and in which the inner shape of the slide member 16 is narrow in the pressing direction in which the upper pressing part 25A and the lower pressing part 25B press the electrical wire 11; and a broad part 16A which is towards the front side of the upper pressing part 25A and the lower pressing part 25B in the insertion direction, and in which the inner shape of the slide member 16 is broader, in the pressing direction, than the narrow part 16B. The narrow part 16B overlaps the outside of the upper connection tab part 18A and the lower connection tab part 18B at the overlapping position, whereby the upper pressing part 25A and the lower pressing part 25B press the upper connection tab part 18A and the lower connection tab part 18B. A guiding inclined surface 50, which is formed on the slide member 16, is formed by the tip of an upper wall 70 that constitutes the broad part 16A spreading from the broad part 16A in the pressing direction towards the front side in the insertion direction of the electrical wire 11.

Inventors:
HARA TERUO (JP)
KAWASE HAJIME (JP)
TABATA MASAAKI (JP)
MATSUI HAJIME (JP)
KOBAYASHI HIROSHI (JP)
AMAKAWA TAKESHI (JP)
Application Number:
JP2020/020577
Publication Date:
December 17, 2020
Filing Date:
May 25, 2020
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
TOYOTA MOTOR CO LTD (JP)
International Classes:
H01R4/50
Foreign References:
JP2015056209A2015-03-23
JPS1500085Y1
US5489225A1996-02-06
US2959766A1960-11-08
US4597622A1986-07-01
DE202016104726U12017-08-08
Attorney, Agent or Firm:
AKATSUKI UNION PATENT FIRM (JP)
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