H - Electricity – 01 – R
Patent
H - Electricity
01
R
H01R 4/48 (2006.01) B23K 20/10 (2006.01) H01R 4/24 (2006.01) H01R 43/02 (2006.01) H01R 43/20 (2006.01)
Patent
CA 2225043
Terminals are inserted into groove portions of a first member and a covered wire is mounted on each of the terminals. Protrusions of a second member are engaged with the groove portions of the first member. The second member is pressed so that the covered wires are pressed against press-fit blades of the terminal so as to attain electric conductivity. By ultrasonic vibration in the pressing condition, the first member and second member are fused with each other. At the same time, by ultrasonic vibration, the cores of the covered wires are fused with each other and the core and the press-fit blades are fused with each other. By the fusing of the cores mutually and the core and press-fit blades, the contact area is increased thereby decreasing contact resistance.
Des bornes sont insérées dans des sillons d'un premier élément, et un fil isolé est connecté à chacune des bornes. Les protubérances que présente un deuxième élément sont engagées dans les sillons du premier élément. Une pression exercée sur le deuxième élément pousse les fils isolés contre les lames de la borne, qui sont insérées à la force, afin d'établir la conductivité. Dans le cadre de cette opération, les premier et deuxième éléments sont soudés au moyen de vibrations ultrasonores qui, simultanément, soudent les unes aux autres les âmes des fils isolés et les lames insérées à la force, ce qui permet d'obtenir une zone de contact plus grande et diminue la résistance de contact.
Gowling Lafleur Henderson Llp
Yazaki Corporation
LandOfFree
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