发明名称 |
Panel for solar heating - has adjustable reflector panel inside transparent cover to direct rays onto flat heating element on roof |
摘要 |
<p>The panel is used to collect solar energy for heating water. It comprises a flat heating element (2) fixed to the roof (1, 4) and insulated underneath. This is enclosed inside a transparent plastic cover (3) having a triangular shape. The side of the cover facing the sun is 1.5 to 5 times longer than the side in shadow. Inside the peak of the cover is a reflector panel (5), situated behind the solar panel. This reflector is pivoted at the base and is adjustable over a range of inclination from approx. vertical downwards, to enable the sun's rays to be directed onto the panel.</p> |
申请公布号 |
DE2715708(A1) |
申请公布日期 |
1978.10.12 |
申请号 |
DE19772715708 |
申请日期 |
1977.04.07 |
申请人 |
KLAUS ESSER GMBH & CO KG |
发明人 |
DAHMEN,WILLI;BOCK,WILFRID;DOHSE,GUENTER;HEINZ STROEPEN,KARL;REISEWITZ,GUENTER |
分类号 |
E04D13/03;F24J2/16;F24J2/50;F24J2/54;(IPC1-7):F24J3/02 |
主分类号 |
E04D13/03 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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