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JP2001262782A - Roofing tile with solar battery - Google Patents

Roofing tile with solar battery

Info

Publication number
JP2001262782A
JP2001262782A JP2000072423A JP2000072423A JP2001262782A JP 2001262782 A JP2001262782 A JP 2001262782A JP 2000072423 A JP2000072423 A JP 2000072423A JP 2000072423 A JP2000072423 A JP 2000072423A JP 2001262782 A JP2001262782 A JP 2001262782A
Authority
JP
Japan
Prior art keywords
solar cell
cell panel
tile
solar battery
holding frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2000072423A
Other languages
Japanese (ja)
Other versions
JP3696035B2 (en
Inventor
Shoji Sakaitani
昭司 堺谷
Masao Ikushima
征夫 生嶋
Tatsuya Yoneda
竜也 米田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2000072423A priority Critical patent/JP3696035B2/en
Publication of JP2001262782A publication Critical patent/JP2001262782A/en
Application granted granted Critical
Publication of JP3696035B2 publication Critical patent/JP3696035B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Landscapes

  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Photovoltaic Devices (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a roofing tile with solar battery allowing easy replacement. SOLUTION: This roofing tile is provided with a solar battery panel 11 substantially like a rectangular plate and a holding frame 20 holding three sides of the solar battery panel 11. The solar battery panel can be slidably attached and detached from one side where the solar battery panel 11 is not held. The holding frame 20 is provided with grooves 23A, 23B, 23C for discharging rainwater in a part where the solar battery panel 11 is held.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、太陽電池瓦に関す
る。
TECHNICAL FIELD The present invention relates to a solar cell roof tile.

【0002】[0002]

【従来の技術】従来の太陽電池瓦の構造が、特開平11
−200561号に開示されている。この太陽電池瓦
は、略矩形板状の太陽電池パネルと、この太陽電池パネ
ルの外周4辺を保持する保持枠とを備えている。
2. Description of the Related Art The structure of a conventional solar cell roof tile is disclosed in
-200561. This solar cell tile includes a substantially rectangular plate-shaped solar cell panel, and a holding frame for holding four outer sides of the solar cell panel.

【0003】[0003]

【発明が解決しようとする課題】上記従来の太陽電池瓦
においては、太陽電池パネルが保持枠に保持、固定され
ている。従って、このような太陽電池瓦を屋根に設置し
た後、太陽電池パネルの特性低下とか、破損とかの不良
が発生した場合、太陽電池瓦全体を交換する必要があっ
た。
In the above conventional solar cell tile, the solar cell panel is held and fixed by a holding frame. Therefore, when such a solar cell tile is installed on a roof and a failure such as deterioration of the characteristics of the solar cell panel or breakage occurs, it is necessary to replace the entire solar cell tile.

【0004】本発明は、上述のような問題点を解決する
ために成されたものであり、交換が容易な構造の太陽電
池瓦を提供することを目的とする。
SUMMARY OF THE INVENTION The present invention has been made to solve the above-described problems, and has as its object to provide a solar cell tile having a structure that can be easily replaced.

【0005】[0005]

【課題を解決するための手段】本発明の主要な構成は、
略矩形板状の太陽電池パネルと、この太陽電池パネルの
3辺を保持する保持枠とを備える太陽電池瓦であって、
上記太陽電池パネルの保持されない1辺側より、太陽電
池パネルをスライド自在に着脱できることを特徴とす
る。
The main constitution of the present invention is as follows.
A solar battery tile including a substantially rectangular plate-shaped solar battery panel and a holding frame that holds three sides of the solar battery panel,
The solar cell panel can be slidably attached and detached from one side where the solar cell panel is not held.

【0006】[0006]

【発明の実施の形態】本発明の一実施例を、図1〜3を
用いて、詳細に説明する。図3に示すように、屋根1に
は屋根瓦2、2、2・・・が設置され、屋根1の一部に
太陽電池瓦3、3、3・・・が設置されている。そし
て、太陽電池瓦3の縦寸法は、屋根瓦の縦寸法と略同一
であり、また、太陽電池瓦3の横寸法は、屋根瓦2の横
寸法を略複数倍(本実施例では、略4倍)した寸法であ
る。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described in detail with reference to FIGS. As shown in FIG. 3, roof tiles 2, 2, 2,... Are installed on the roof 1, and solar cell tiles 3, 3, 3,. The vertical dimension of the photovoltaic tile 3 is substantially the same as the vertical dimension of the roof tile, and the horizontal dimension of the photovoltaic tile 3 is substantially plural times the horizontal dimension of the roof tile 2 (in the present embodiment, substantially the same). 4 times).

【0007】図1、2に示すように、本実施例の太陽電
池瓦3は、略矩形板状の太陽電池パネル11と、この太
陽電池パネル11を保持する保持枠20からなる。
As shown in FIGS. 1 and 2, the solar cell tile 3 of this embodiment includes a substantially rectangular plate-shaped solar cell panel 11 and a holding frame 20 for holding the solar cell panel 11.

【0008】太陽電池パネル11は、受光面側のガラス
等の透光性絶縁基板と、裏面側の金属箔を絶縁性フィル
ムで挟着した耐候性フィルムとを用いて、結晶系又はア
モルファスシリコン系の複数の太陽電池素子をその間に
挟み、内部の隙間にPVB又はEVA等の接着性の透明樹脂を
充てんした構造である。
The solar cell panel 11 is made of a crystalline or amorphous silicon-based material by using a light-transmitting insulating substrate such as glass on the light-receiving surface side and a weather-resistant film in which a metal foil on the back surface is sandwiched between insulating films. Are sandwiched between them, and an internal gap is filled with an adhesive transparent resin such as PVB or EVA.

【0009】更に、太陽電池パネル11における軒側に
は、軒側止め板12が固着されている。
Further, on the eave side of the solar cell panel 11, an eave side stopper plate 12 is fixed.

【0010】保持枠20は、縦枠21A、21B、棟側
横枠21Cからなる。これらの縦枠21A、21B、棟
側横枠21Cは、アルミニウム等の金属材料を中空に成
形加工したものである。
The holding frame 20 comprises vertical frames 21A and 21B and a ridge-side horizontal frame 21C. The vertical frames 21A and 21B and the ridge-side horizontal frame 21C are formed by hollow metal processing such as aluminum.

【0011】縦枠21Aは、太陽電池パネル11をスラ
イドして装着するために、開口部22Aを有する。更に
は、太陽電池パネル11と保持枠20の間より、雨水が
侵入したとき、この雨水を排出するための溝23Aと、
この溝23Aより雨水を、重ねて軒側に配置された太陽
電池瓦3’(図2において、外形のみ点線で示す)上に
排出するためのドレイン開口23ADを有している。ま
た、縦枠21Aは、太陽電池瓦が設置された状態で、横
に隣接する太陽電池瓦又は屋根瓦の下に重なるアンダー
ラップ片24Aを左下に有している。
The vertical frame 21A has an opening 22A for slidingly mounting the solar cell panel 11. Furthermore, when rainwater enters from between the solar cell panel 11 and the holding frame 20, a groove 23A for discharging the rainwater is provided;
There is a drain opening 23AD for draining rainwater from the groove 23A onto a solar cell roof tile 3 '(only the outer shape is indicated by a dotted line in FIG. 2) arranged on the eaves side. In addition, the vertical frame 21A has an underlap piece 24A at the lower left which overlaps with a horizontally adjacent solar cell tile or a roof tile in a state where the solar cell tile is installed.

【0012】同様に、縦枠21Bは、太陽電池パネル1
1をスライドして装着するために、開口部22Bを有す
る。更には、太陽電池パネル11と保持枠20の間よ
り、雨水が侵入したとき、この雨水を排出するための溝
23Bと、この溝23Aより雨水を、重ねて軒側に配置
された太陽電池瓦3’(図2において、外形のみ点線で
示す)上に排出するためのドレイン開口23BDを有し
ている。また、縦枠21Bは、太陽電池瓦が設置された
状態で、横に隣接する太陽電池瓦又は屋根瓦の上に重な
るオーバーラップ片24Bを有している。
Similarly, the vertical frame 21B is provided with the solar cell panel 1
1 has an opening 22B for sliding mounting. Further, when rainwater enters from between the solar cell panel 11 and the holding frame 20, a groove 23B for discharging the rainwater, and a solar cell tile arranged on the eave side by overlapping rainwater from the groove 23A. 3 ′ (in FIG. 2, only the outer shape is indicated by a dotted line). The vertical frame 21B has an overlap piece 24B that overlaps a horizontally adjacent solar cell tile or a roof tile in a state where the solar cell tile is installed.

【0013】棟側横枠21Cは、特に図2(b)で理解
できるように、太陽電池パネル11をスライドして装着
するために、開口部22Cを有する。更には、太陽電池
パネル11と保持枠20の間より、雨水が侵入したと
き、この雨水を排出するための溝23Cを備え、この溝
23Cの両端で縦枠21Aの溝23A及び縦枠21Bの
溝23Bと連通している。そして、棟側横枠21Cは、
太陽電池瓦が設置された状態で、上側に隣接する太陽電
池瓦又は屋根瓦と重なって接触する重なり領域24Cを
有している。
The ridge-side horizontal frame 21C has an opening 22C for slidingly mounting the solar cell panel 11, as can be particularly understood from FIG. 2B. Furthermore, when rainwater enters from between the solar cell panel 11 and the holding frame 20, a groove 23C for discharging the rainwater is provided. At both ends of the groove 23C, the groove 23A of the vertical frame 21A and the vertical frame 21B are formed. It communicates with the groove 23B. And the ridge side horizontal frame 21C is
In a state where the solar cell tile is installed, the solar cell tile has an overlapping region 24C that overlaps and contacts an adjacent solar cell tile or roof tile.

【0014】従って、図2に示すように、保持枠20に
太陽電池パネル11をスライド装着して軒側止め板12
の両端において、ネジ13止めすることにより、設置で
きる。よって、太陽電池パネル11の3辺は保持枠20
により保持されることになり、太陽電池パネル11の保
持枠20に保持されない1辺側、即ち、軒側止め板12
側より、太陽電池パネル11をスライド自在に着脱でき
ることができる。
Therefore, as shown in FIG. 2, the solar cell panel 11 is slidably mounted on the holding frame 20 and the eave-side stopper plate 12 is mounted.
Can be installed by fixing screws 13 at both ends. Therefore, three sides of the solar cell panel 11 are
On one side that is not held by the holding frame 20 of the solar cell panel 11, that is, the eave-side stopper plate 12
The solar cell panel 11 can be slidably attached and detached from the side.

【0015】本実施例は、以上の構造であり、特に図1
から理解できるように、屋根に本実施例の太陽電池瓦3
を設置する場合、まず、保持枠20を先に設置し、後か
ら一体となった太陽電池パネル11及び軒側止め板12
を、スライド装着する。そして、軒側止め板12の両端
でネジ13止めすることにより、太陽電池パネル11を
保持枠20に固定、設置することができる。一方、設置
後、太陽電池パネルの特性低下とか、破損とかの不良が
発生した場合、太陽電池パネル11をスライドさせ取り
外すことができる。
The present embodiment has the above-described structure.
As can be understood from FIG.
Is installed, first, the holding frame 20 is installed first, and then the integrated solar cell panel 11 and eave-side stopper plate 12
Is mounted on a slide. Then, the solar battery panel 11 can be fixed and installed on the holding frame 20 by fixing the screws 13 at both ends of the eave-side stopper plate 12. On the other hand, if a failure such as deterioration in characteristics or breakage of the solar cell panel occurs after installation, the solar cell panel 11 can be slid and removed.

【0016】このように、本実施例の太陽電池瓦は、太
陽電池パネルをスライド自在に着脱できることより、保
持枠を先に設置し、その後、ガラス等の破損しやすい太
陽電池パネルを設置でき、保持枠の設置時、ガラス等の
破損しやすい太陽電池パネルがないので、保持枠の設置
作業が容易である。
As described above, in the solar cell tile according to the present embodiment, the solar cell panel can be slidably attached and detached, so that the holding frame is installed first, and then the solar cell panel that is easily damaged, such as glass, can be installed. At the time of installing the holding frame, since there is no easily damaged solar cell panel such as glass, the installation work of the holding frame is easy.

【0017】また、設置後、太陽電池パネルの特性低下
とか、破損とかの不良が発生した場合、太陽電池パネル
をスライドさせ取り外すことができるので、修理、交換
が容易にできる。
In addition, when a failure such as deterioration of characteristics or breakage of the solar cell panel occurs after installation, the solar cell panel can be slid and removed, so that repair and replacement can be easily performed.

【0018】また、設置後、太陽電池パネル11と保持
枠20の間より、雨水が侵入した場合であっても、連通
する棟側横枠21Cの溝23C、縦枠21Aの溝23
A、縦枠21Bの溝23Bを雨水が通過し、ドレイン開
口23AD、23BDより、排出することができるの
で、太陽電池瓦内に雨水が留まることはない。
After installation, even if rainwater enters from between the solar cell panel 11 and the holding frame 20, the grooves 23C of the ridge-side horizontal frame 21C and the grooves 23C of the vertical frame 21A communicate with each other.
A, Since rainwater passes through the groove 23B of the vertical frame 21B and can be discharged from the drain openings 23AD and 23BD, the rainwater does not stay in the solar cell roof tile.

【0019】次に、図4に、本発明の他の実施例を示
し、上記実施例と異なる部分のみ説明を加える。縦枠2
1Bの先端において、溝23Bからの雨水を効率的に排出
するために、ドレイン開口23BDに加えて、外側に開口
30が設けられている。図示されていないが、同様に、
縦枠21Aのおいても、先端の外側に、開口を設けるこ
ともできる。
Next, FIG. 4 shows another embodiment of the present invention, and only different portions from the above embodiment will be described. Vertical frame 2
At the tip of 1B, an opening 30 is provided on the outside in addition to the drain opening 23BD in order to efficiently drain rainwater from the groove 23B. Although not shown, similarly,
Also in the vertical frame 21A, an opening can be provided outside the front end.

【0020】[0020]

【発明の効果】本発明においては、太陽電池パネルをス
ライド自在に着脱できることより、保持枠を先に設置
し、その後、ガラス等の破損しやすい太陽電池パネルを
設置でき、保持枠の設置時、ガラス等の破損しやすい太
陽電池パネルがないので、保持枠の設置作業が容易であ
る。また、設置後、太陽電池パネルの特性低下とか、破
損とかの不良が発生した場合、太陽電池パネルをスライ
ドさせ取り外すことができるので、修理、交換が容易に
できる。そして、太陽電池パネルを取り外したり、わず
かにスライドした状態で、電気配線ができることより、
電気配線作業を容易に行うことができる。
According to the present invention, since the solar cell panel can be slidably attached and detached, the holding frame can be installed first, and then the solar cell panel that is easily damaged, such as glass, can be installed. Since there is no easily damaged solar cell panel such as glass, the installation work of the holding frame is easy. In addition, when a failure such as deterioration or damage of the solar cell panel occurs after installation, the solar cell panel can be slid and removed, so that repair and replacement can be easily performed. And since the electric wiring can be done with the solar panel removed or slightly slid,
Electric wiring work can be easily performed.

【0021】更には、保持枠において太陽電池パネルを
保持する部分に、雨水を排出する溝を備えることより、
太陽電池瓦内に雨水が留まることはない。
Further, by providing a groove for discharging rainwater in a portion of the holding frame for holding the solar cell panel,
Rainwater does not stay in the solar roof tiles.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の一実施例において、太陽電池パネルを
取り外した状態を示す斜視図である。
FIG. 1 is a perspective view showing a state where a solar cell panel is removed in one embodiment of the present invention.

【図2】本発明の一実施例の設置状態を示す図であり、
(a)は斜視図、(b)は(a)におけるA−A拡大断
面図である。
FIG. 2 is a diagram showing an installation state of one embodiment of the present invention;
(A) is a perspective view, (b) is an AA enlarged sectional view in (a).

【図3】本発明の一実施例を設置した屋根を示す斜視図
である。
FIG. 3 is a perspective view showing a roof on which an embodiment of the present invention is installed.

【図4】本発明の他の実施例の要部を示す斜視図であ
る。
FIG. 4 is a perspective view showing a main part of another embodiment of the present invention.

【符号の説明】[Explanation of symbols]

1 屋根 2 屋根瓦 3 太陽電池瓦 11 太陽電池パネル 20 保持枠 23A、23B、23C 溝 23AD、23BD ドレイン開口 Reference Signs List 1 roof 2 roof tile 3 solar cell tile 11 solar cell panel 20 holding frame 23A, 23B, 23C groove 23AD, 23BD drain opening

───────────────────────────────────────────────────── フロントページの続き (72)発明者 米田 竜也 大阪府守口市京阪本通2丁目5番5号 三 洋電機株式会社内 Fターム(参考) 2E108 KK04 LL04 MM01 MM06 NN07 5F051 BA03 BA11 BA18 GA03 JA02 JA04 JA09  ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Tatsuya Yoneda 2-5-5 Keihanhondori, Moriguchi-shi, Osaka F-term in Sanyo Electric Co., Ltd. (Reference) 2E108 KK04 LL04 MM01 MM06 NN07 5F051 BA03 BA11 BA18 GA03 JA02 JA04 JA09

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 略矩形板状の太陽電池パネルと、この太
陽電池パネルの3辺を保持する保持枠とを備える太陽電
池瓦であって、上記太陽電池パネルの保持されない1辺
側より、太陽電池パネルをスライド自在に着脱できるこ
とを特徴とする太陽電池瓦。
1. A solar cell tile comprising a substantially rectangular plate-shaped solar cell panel and a holding frame for holding three sides of the solar cell panel, wherein the solar cell panel is provided with a solar cell from one side not holding the solar cell panel. A solar battery tile characterized in that a battery panel can be slidably attached and detached.
【請求項2】 前記保持枠において前記太陽電池パネル
を保持する部分に、雨水を排出する溝を備えることを特
徴とする太陽電池瓦。
2. A solar cell tile, wherein a groove for discharging rainwater is provided in a portion of the holding frame for holding the solar cell panel.
JP2000072423A 2000-03-15 2000-03-15 Solar cell roof tiles Expired - Fee Related JP3696035B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000072423A JP3696035B2 (en) 2000-03-15 2000-03-15 Solar cell roof tiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000072423A JP3696035B2 (en) 2000-03-15 2000-03-15 Solar cell roof tiles

Publications (2)

Publication Number Publication Date
JP2001262782A true JP2001262782A (en) 2001-09-26
JP3696035B2 JP3696035B2 (en) 2005-09-14

Family

ID=18590837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000072423A Expired - Fee Related JP3696035B2 (en) 2000-03-15 2000-03-15 Solar cell roof tiles

Country Status (1)

Country Link
JP (1) JP3696035B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6528718B2 (en) * 2000-09-11 2003-03-04 Sharp Kabushiki Kaisha Solar battery module
JP2004027733A (en) * 2002-06-27 2004-01-29 Kyocera Corp Solar battery module and solar battery array using it
WO2005100715A1 (en) * 2004-04-14 2005-10-27 Sharp Kabushiki Kaisha Roof tile integrated solar cell module

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6528718B2 (en) * 2000-09-11 2003-03-04 Sharp Kabushiki Kaisha Solar battery module
JP2004027733A (en) * 2002-06-27 2004-01-29 Kyocera Corp Solar battery module and solar battery array using it
WO2005100715A1 (en) * 2004-04-14 2005-10-27 Sharp Kabushiki Kaisha Roof tile integrated solar cell module

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