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    • 9. 发明申请
    • Coil for a dynamo electric machine
    • 发电机电机线圈
    • US20050140239A1
    • 2005-06-30
    • US10961047
    • 2004-10-12
    • Thomas KlamtUlrich Wagner
    • Thomas KlamtUlrich Wagner
    • H02K3/04H02K3/12
    • H02K3/12
    • A coil (20) for a dynamo electric machine, particularly for the stator (33) of a hydro-generator, includes a plurality of coil rods (22, 24), running in the axial direction in a sheet metal package, whose rod ends (23, 23′; 25, 25′), which protrude from the sheet metal package, are bent from the axial direction and connected with each other, in pairs, at connection points (26, 26′). In the case of such a coil, simplified manufacturability is achieved by virtue of the fact that the rod ends (23, 23′; 25, 25′), in each case, include several straight sections (28, 30), which are separated from each other by intervening crimps (29, 29′; 32, 34).
    • 一种用于发电机的线圈(20),特别是用于水力发电机的定子(33)的线圈(20)包括多个线圈杆(22,24),其在轴向方向上延伸到金属板包装件中,其杆端 (23,23'; 25,25')从所述钣金包装体突出,从轴向弯曲并成对地连接在连接点(26,26')处。 在这种线圈的情况下,由于在每种情况下杆端部(23,23'; 25,25')包括几个直的部分(28,30),所以可以实现简化的可制造性, 通过插入的卷曲(29,29'; 32,34)彼此相交。