发明名称 Adjustable pitch propeller for ship's propulsion
摘要 The adjustable pitch propeller has an adjusting mechanism (15, 23, 91) for adjusting the individual propeller blades (7). The adjusting mechanism (15, 23, 91) contains a correction motor (45, 80) for each propeller blade (7) with a correction mechanism (28, 32, 33, 70) for the cyclical adjustment of the angle of incidence (W) of the relevant propeller blade (7) under the influence of a control device (S). <IMAGE>
申请公布号 DE3301621(A1) 申请公布日期 1984.07.26
申请号 DE19833301621 申请日期 1983.01.19
申请人 ESCHER WYSS GMBH 发明人 WUEHRER,WOLFGANG,DIPL.-ING.DR.
分类号 B63H3/00;(IPC1-7):B63H3/04 主分类号 B63H3/00
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