Original document(7 pages)  中文版
    The invention adopts improved venturi and uses a cover with blades, by which inlet air flow is generated rotary vortex along the axis of fan, The clutch relief start is used in the power-unit, in the operating condition when uniform and overspeed runs is regulated automatically by the inertia of flying hammer the drive clutch is used.
Application Number
申请号		 85106118 Application Date
申请日		 1985.08.17
Title 名称 Wind power-unit
Publication Number
公开号		 1009162 Publication Date
公开日		 1987.03.04
Approval Pub. Date Granted Pub. Date
International Classification 分类号 F03D1/04
Applicant(s) Name
申请人		 Liu Shiyuan
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人
More information 更  多  信  息


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