Invention Grant
- Patent Title: Crimp terminal, crimp-connection structural body, and method for manufacturing crimp-connection structural body
- Patent Title (中): 压接端子,压接连接结构体和压接连接结构体的制造方法
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Application No.: US14481293Application Date: 2014-09-09
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Publication No.: US09118123B2Publication Date: 2015-08-25
- Inventor: Yukihiro Kawamura , Takashi Tonoike , Takuro Yamada
- Applicant: FURUKAWA ELECTRIC CO., LTD. , FURUKAWA AUTOMOTIVE SYSTEMS INC.
- Applicant Address: JP Tokyo JP Inukami-gun
- Assignee: FURUKAWA ELECTRIC CO., LTD.,FURUKAWA AUTOMOTIVE SYSTEMS INC.
- Current Assignee: FURUKAWA ELECTRIC CO., LTD.,FURUKAWA AUTOMOTIVE SYSTEMS INC.
- Current Assignee Address: JP Tokyo JP Inukami-gun
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2013-033874 20130222
- Main IPC: H01R4/10
- IPC: H01R4/10 ; H01R4/18 ; H01R4/20 ; H01R4/62 ; H01R43/048

Abstract:
A crimp terminal includes; a crimping portion and a cover covering the conductor portion, the crimping portion is formed in a hollow cylindrical shape in cross section and has a first end portion and a second end portion opposite to the first end portion. The conductor portion is inserted into the first end portion in a longitudinal direction, and the second end is sealed. The second end portion at the opposite side is sealed by welding. The crimping portion, in which the exposed conductor portion is crimped, further includes a locking section locking the exposed conductor portion. A length between the first end portion into which the conductor portion is inserted and a portion, of the locking section, that is the closest to the first end portion is larger than a length of the exposed conductor portion of the insulated wire.
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