发明名称 Rotor transmission for wind power stations
摘要 The rotor transmission fulfils all requirements made of it. It translates the slow speed of the rotor transmission housing into a fast output speed. This is achieved by the rotating transmission housing with the necks of the rotor blades. The main shaft is a recessed hollow shaft and is clamped to the tower jib. The internally toothed gear rim is bolted to the transmission housing; it drives the small gear wheel on the countershaft. This is rigidly connected to the large gear wheel. Due to the recessing of the hollow shaft, the large gear wheel drives the working shaft by way of the pinion. The bearing of the countershaft is rigidly connected to the main shaft. All toothed parts are designed for changing in order to double the service life. Brake disc or brake drum are bolted directly onto the rotor transmission housing. The rotor transmission absorbs the forces acting from all directions equally well. It is therefore suitable both as a leeside and a windward-side rotor. It lends itself to series construction in various sizes and can be used on its own or in a plurality of power units.
申请公布号 DE3529404(A1) 申请公布日期 1987.02.26
申请号 DE19853529404 申请日期 1985.08.16
申请人 ECKERT,RUDOLF 发明人 ECKERT,RUDOLF
分类号 F03D11/02 主分类号 F03D11/02
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