TERMINAL BOX FOR SOLAR CELL MODULE

WIPO Patent Application WO/2011/055576

A1

Disclosed is a terminal box for a solar cell module, which has improved heat transfer properties. Specifically disclosed is a terminal box for a solar cell module, which comprises: a plurality of terminal plates (60); a case (10) which contains the terminal plates (60) and has a peripheral part (12) that surrounds the peripheries of the terminal plates (60); a bypass diode (80) which is connected to two corresponding terminal plates (60) and serves as a bypass for a reverse load; a heat dissipation plate (60) which supports a rectifying element main body (81) that is a heat generating portion of the bypass diode (80), said heat dissipation plate (60) being formed integrally with or separately from the terminal plate (60); and a bottom part (11) which is arranged between the heat dissipation plate (60) and the solar cell module and serves as a heat transferring part that has a higher heat resistance than the peripheral part (12).

YOSHIKAWA HIROYUKI (JP)
HASHIMOTO MASAYOSHI (JP)
HIGASHIKOZONO MAKOTO (JP)
KAWAGUCHI TOMOYA (JP)

PCT/JP2010/062768

May 12, 2011

July 29, 2010

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SUMITOMO WIRING SYSTEMS (JP)
YOSHIKAWA HIROYUKI (JP)
HASHIMOTO MASAYOSHI (JP)
HIGASHIKOZONO MAKOTO (JP)
KAWAGUCHI TOMOYA (JP)

H01L31/042

JP2006013145A	2006-01-12
JP2005332869A	2005-12-02
JP2004063651A	2004-02-26
JP2006269803A	2006-10-05
JP2000299485A	2000-10-24
JP2007027162A	2007-02-01

GRANDOM PATENT LAW FIRM (JP)
Patent business corporation grandam patent firm (JP)

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