Title:
A TAICHI EIGHT DIAGRAMS TYPE OF PHOTOVOLTAIC POWER GENERATION DEVICE WITH COUNTERWEIGHTS
Document Type and Number:
WIPO Patent Application WO/2009/049454
Kind Code:
A1
Abstract:
A Taichi eight diagrams type of photovoltaic power generation device with counterweights (411,412) includes a solar receiver (1) and an all weather automatic solar tracking device. The all weather automatic solar tracking device is mainly made up of counterweights (411,412) and swinging devices (421,422). The counterweights (411,412) include a counterweight (411) of east-west direction, a counterweight (412) of south-north direction, or their combination.
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Inventors:
NG SHUN WU (CN)
Application Number:
PCT/CN2007/003765
Publication Date:
April 23, 2009
Filing Date:
December 25, 2007
Export Citation:
Assignee:
NG SHUN WU (CN)
International Classes:
H02N6/00; F24S50/20; F24S23/71; H01L31/052
Foreign References:
| CN2554561Y | 2003-06-04 | |||
| FR2449852A1 | 1980-09-19 | |||
| CN200989688Y | 2007-12-12 | |||
| CN1069830C | 2001-08-22 | |||
| CN1420992A | 2003-05-28 |
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (TianshuRoom 718, Beijing Capital Times Square,88 Xichang' an Avenue,Xicheng District, Beijing 1, CN)
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