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1. (WO2009117866) A SUNSHINE ANGLE ADJUSTABLE SOLAR ENERGY ELECTRIC WHEEL CHAIR

Pub. No.:    WO/2009/117866    International Application No.:    PCT/CN2008/070574
Publication Date: Oct 1, 2009 International Filing Date: Mar 25, 2008
IPC: A61G 5/04
A61G 5/08
A61G 5/10
Applicants: ZHAO, Tianyun
赵天云
SU, Lejun
苏乐军
ZHAO, Xiaofeng
赵小峰
Inventors: ZHAO, Tianyun
赵天云
SU, Lejun
苏乐军
ZHAO, Xiaofeng
赵小峰
Title: A SUNSHINE ANGLE ADJUSTABLE SOLAR ENERGY ELECTRIC WHEEL CHAIR
Abstract:
A sunshine angle adjustable solar energy electric wheel chair, a solar energy cell is mounted on the electric wheel chair so as to charge up a storage battery, left and right horizontal pipes for mounting the cell are supported by four lifted stand pipes, the height of the lifted stand pipes is adjusted, i.e. the sunshine angle may be adjusted at six azimuth, so that the charging current is maximized.