| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a connection device capable of quickly bonding a tab to a solar battery element, preventing degradation in quality at a bonding portion, with high productivity and energy efficiency, and supplying a solar battery panel at a low cost. <P>SOLUTION: A connection device 1 of a solar battery element includes: pressurizing means 5 which causes a tab C2 of a wiring member C provided near the border of an adjoining solar battery element S to tightly fit to an electric contact point E2 provided on the rear surface side of the solar battery element; and a heating head 2 which causes the tab C2 to be bonded by heating to the electric contact point E2 of the solar battery element S. The heating head 2 includes a circuit-like magnetically permeable member 4 which is made from soft magnetic member and is partially provided with a cleavage part 4a, and an induction heating coil 3 wound around the magnetically permeable member 4. While the tab is tightly fitted to the electric contact point by the pressurizing means, the cleavage part 4a of the magnetically permeable member 4 is caused to approach the tab and electric contact point E2, so that the tab C2 is bonded by heating to the electric contact point E2. <P>COPYRIGHT: (C)2013,JPO&INPIT |
