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Pub. No.:    WO/2012/115071    International Application No.:    PCT/JP2012/054040
Publication Date: 30.08.2012 International Filing Date: 21.02.2012
H01R 4/18 (2006.01), H01R 4/62 (2006.01), H01R 4/70 (2006.01)
Applicants: AUTONETWORKS TECHNOLOGIES, LTD. [JP/JP]; 1-14, Nishisuehiro-cho, Yokkaichi-shi, Mie 5108503 (JP) (For All Designated States Except US).
SUMITOMO WIRING SYSTEMS, LTD. [JP/JP]; 1-14, Nishisuehiro-cho, Yokkaichi-shi, Mie 5108503 (JP) (For All Designated States Except US).
SUMITOMO ELECTRIC INDUSTRIES, LTD. [JP/JP]; 5-33, Kitahama 4-chome, Chuo-ku, Osaka-shi, Osaka 5410041 (JP) (For All Designated States Except US).
INOUE, Masato [JP/JP]; (JP) (For US Only).
HOSOKAWA, Takehiro [JP/JP]; (JP) (For US Only).
OTSUKA, Yasuyuki [JP/JP]; (JP) (For US Only).
IMASATO, Fumitoshi [JP/JP]; (JP) (For US Only).
NAKAMURA, Tetsuya [JP/JP]; (JP) (For US Only).
TANAKA, Shigeyuki [JP/JP]; (JP) (For US Only).
TAKATA, Yutaka [JP/JP]; (JP) (For US Only).
YAMANO, Yoshiaki [JP/JP]; (JP) (For US Only).
SAKURA, Kazunari [JP/JP]; (JP) (For US Only).
NISHIMURA, Naoya [JP/JP]; (JP) (For US Only).
ITO, Takaaki [JP/JP]; (JP) (For US Only).
INOUE, Akiko [JP/JP]; (JP) (For US Only).
SUDOU, Hiroshi [JP/JP]; (JP) (For US Only).
SAKAMOTO, Yukiyasu [JP/JP]; (JP) (For US Only).
YAMAGUCHI, Hiroshi [JP/JP]; (JP) (For US Only).
YASUDA, Hisahiro [JP/JP]; (JP) (For US Only).
HASHIMOTO, Daisuke [JP/JP]; (JP) (For US Only).
SATO, Yukou [JP/JP]; (JP) (For US Only)
Inventors: INOUE, Masato; (JP).
HOSOKAWA, Takehiro; (JP).
OTSUKA, Yasuyuki; (JP).
IMASATO, Fumitoshi; (JP).
NAKAMURA, Tetsuya; (JP).
TANAKA, Shigeyuki; (JP).
TAKATA, Yutaka; (JP).
YAMANO, Yoshiaki; (JP).
SAKURA, Kazunari; (JP).
ITO, Takaaki; (JP).
INOUE, Akiko; (JP).
SUDOU, Hiroshi; (JP).
SAKAMOTO, Yukiyasu; (JP).
YAMAGUCHI, Hiroshi; (JP).
YASUDA, Hisahiro; (JP).
HASHIMOTO, Daisuke; (JP).
SATO, Yukou; (JP)
Agent: UENO, Noboru; KS Iseya Building 8th Floor, 21-23, Sakae 3-chome, Naka-ku, Nagoya-shi, Aichi 4600008 (JP)
Priority Data:
2011-034354 21.02.2011 JP
(JA) 自動車用端子圧着電線
Abstract: front page image
(EN)Provided is a crimped terminal wire for an automobile that has anticorrosion properties that are stable in a vehicle environment. A crimped terminal wire for an automobile (1) is configured by crimping, to a terminal of an aluminum wire (2) that is an aluminum conductive wire (23) covered with an insulator, a connection terminal (3) made of a copper-based material and comprising a crimping section (30) that is crimped onto the aluminum wire (2) and an electrical contact section (33) for connecting with another terminal, forming a resin resin-covering section (4) on the aluminum wire (2) and a crimped section (12) of the connection terminal (3), and making the resin covering section (4) cover the entire periphery of the crimped section (12). The resin covering section (4) has as its primary constituent a thermoplastic polyamide resin and is formed from materials for which the combined tensile shear strength of the aluminum is at least 6 N/mm2 as measured in compliance with JIS K6850, the rate of elongation as measured in compliance with ASTM D-1708 is at least 100%, and the water absorption rate as measured in compliance with JIS K7209 is 1.0% or less.
(FR)L'invention porte sur un fil de borne serti pour une automobile qui possède des propriétés anti-corrosion qui sont stables dans un environnement de véhicule. Un fil de borne serti pour une automobile (1) est configuré par sertissage, sur une borne d'un fil d'aluminium (2) qui est un fil conducteur d'aluminium (23) recouvert d'un isolant, d'une borne de connexion (3) faite d'un matériau à base de cuivre et comprenant une section de sertissage (30) qui est sertie sur le film d'aluminium (2) et une section de contact électrique (33) pour une connexion à une autre borne, formant une section de couverture de résine en résine (4) sur le film d'aluminium (2) et une section sertie (12) de la borne de connexion (3), et amenant la section de couverture de résine (4) à recouvrir la périphérie entière de la section sertie (12). La section de couverture de résine (4) comporte en tant que constituant primaire une résine polyamide thermoplastique et est formée à partir de matériaux pour lesquels la résistance de cisaillement par traction combinée de l'aluminium est au moins 6 N/mm2, telle que mesurée conformément à JIS K6850, le taux d'élongation tel que mesuré conformément à ASTM D-1708 est d'au moins 100 %, et le taux d'absorption d'eau tel que mesuré conformément à JIS K7209 est 1,0 % ou moins.
(JA) 車両環境内において安定した防食性を有する自動車用端子圧着電線を提供する。 アルミニウム導体線(23)が絶縁体で覆われているアルミニウム電線(2)の端末に、前記アルミニウム電線(2)に圧着されるかしめ部30と他の端子と接続するための電気接触部(33)とを有する銅系材料からなる接続端子(3)が圧着されているとともに、前記アルミニウム電線(2)と前記接続端子(3)の圧着部(12)に樹脂による樹脂被覆部(4)を形成し、該樹脂被覆部(4)が圧着部(12)の全周囲を覆うようにして自動車用端子圧着電線(1)を構成した。樹脂被覆部(4)は、熱可塑性ポリアミド樹脂を主成分とし、JIS K6850に準拠して測定されるアルミニウム同士の重ね合わせ引張せん断強度が6N/mm以上、ASTM D-1708に準拠して測定される伸び率が100%以上、JIS K7209に準拠して測定される吸水率が1.0%以下である材料により形成する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)