专利名称：Device for supplying electricity
发明人：Nilsson, Bernt
足球俱乐部世界排名申请号：EP07110337.8
申请日：20070615
古代灯笼>个人工作年度总结
公开号：EP2003054A1
公开日：糖蒜的腌制方法
个税怎么算的
20081217梅山六兄弟
小气的成语
专利内容由知识产权出版社提供
专利附图：
摘要：The prent invention relates to device (10) for supplying electricity to
electrical equipment on a first element (3) drivable for rotating operation with a
predetermined rotation rate. Said device (10) compris an electricity producing means
冻结窗格(11) provided with a stator and a rotor that are rotatable in relation to each other. One of
the rotor and stator is attached to said first element (3) and the other to a cond element (14) provided with at least one braking member (16). In accordance with a predetermined drag coefficient Cd, when interacting with a surrounding fluid medium in rotating operation a braking torque TAB is induced, which results in a difference fdiff in rotation rate between the first element (3) and said cond element (14). An output PG to said electricity producing means (11) is bad on the product of said braking torque TAB and said rotation rate difference fdiff.
申请人：SAAB AB
地址：581 88 Linköping SE
国籍：SE
代理机构：Norberg, Charlotte
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