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Title:
屋根構造
Document Type and Number:
Japanese Patent JP5750260
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a roof structure for fixing a solar cell module on a roof board, capable of having sufficient ventilation and allowing a corrugated panel to be reliably fixed to a rafter, for achieving waterproofness.SOLUTION: A roof structure comprises a rafter 10; a roof board 20 of which underside is supported by the rafter 10; a corrugated panel structure 30 which is disposed on the roof board 20, having a plurality of corrugated panels 31 which are disposed such that the longitudinal direction of the corrugated part corresponds to the flow direction of rainwater; a fixing metal fitting 40 which is fixed to the upper part of the corrugated panel structure 30; a drainage member 49 which covers an upstream opening of the corrugated panel structure 30, allowing for ventilation, and guides the rainwater to the upper side of the corrugated structure 30; and a solar cell module 50 which is fixed to the fixing metal fitting 40.

Inventors:
Hirofumi Tezuka
Masaya Ehara
Akinori Kamiya
Application Number:
JP2010270850A
Publication Date:
July 15, 2015
Filing Date:
December 03, 2010
Export Citation:
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Assignee:
Solar Silicon Technology Co., Ltd.
Ever Co., Ltd.
Shinsei Co., Ltd.
International Classes:
E04D13/18; E04D3/40; H02S20/23
Domestic Patent References:
JP2002004527A
JP2003253827A
JP2000110308A
JP6294185A
JP11159071A
Attorney, Agent or Firm:
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Katsumura Hiro
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen