Solar cell module and solar cell module manufacturing method

A solar cell module includes: a plurality of solar cell elements that have electrodes on surfaces thereof; a tab wire that connects the electrodes of the plurality of solar cell elements; and a resin portion that is provided in a discontinuous manner on the surfaces and that bonds the tab wire and t...

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1. Verfasser: Hashimoto Haruhisa
Format: Patent
Sprache:eng
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Zusammenfassung:A solar cell module includes: a plurality of solar cell elements that have electrodes on surfaces thereof; a tab wire that connects the electrodes of the plurality of solar cell elements; and a resin portion that is provided in a discontinuous manner on the surfaces and that bonds the tab wire and the surfaces to each other. The tab wire extends in a predetermined direction along the electrodes, and the resin portion is discontinuously arranged along the tab wire. A bus bar electrode extends in a non-linear shape. The bus bar electrode is provided such that the bus bar electrode passes a plurality of vertices that are each positioned spaced apart in a short-side direction of the bus bar electrode from a center position of the bus bar electrode in the short-side direction. The resin portion is provided avoiding the vicinity of the vertices.