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2. 发明申请

WO2015015089A3 CLAW POLE ROTOR COMPRISING A CLIP FOR RETAINING AN END-OF-WINDING WIRE AND ASSOCIATED ELECTRIC MACHINE 审中-公开
标题翻译：包括用于保持末端绕线和相关电机的夹子的CLAW POLE转子
公开(公告)号：WO2015015089A3
公开(公告)日：2015-07-30
申请号：PCT/FR2014051872
申请日：2014-07-21
申请人： VALEO EQUIP ELECTR MOTEUR
发明人： RIBOT HERVÉ , HIRSOU DANIEL , LEBORGNE PASCAL
IPC分类号： H02K13/02
CPC分类号： H02K3/50 , H02K1/243 , H02K3/28 , H02K3/38 , H02K9/04 , H02K13/02
摘要： A claw pole rotor (20) comprising: - a shaft (21), - first and second polar wheels (25, 26) fastened to said shaft (21), - a winding (17) provided with a winding insulator (27) and surrounded by said first and second polar wheels (25, 26), - a commutator provided with at least one commutator ring (28, 29), - a fan (31) fastened to the first polar wheel (25) and disposed between the winding (17) and the at least one commutator ring (28, 29), - at least one end-of-winding (17) wire (15, 16) being linked to one of said at least one commutator rings (28, 29), passing through a radial cavity (35, 36) provided between the fan (31) and the first polar wheel (25). The winding insulator comprises a clip (11) for retaining one of said at least one end-of-winding (17) wire (15, 16), - said retaining clip (11) being fastened to said winding (17) insulator (27) and comprising crimping means (62, 63) intended to be disposed in the radial cavity to crimp the part of the end-of-winding wire (15, 16) extending into said radial cavity and: - said retaining clip comprises means (57, 58) for bearing on the wall of the radial cavity in such a way that the crimping means clamp the end-of-winding wire (15, 16) when the crimping means are disposed in said radial cavity.
摘要翻译：一种爪极转子（20），包括： - 轴（21）， - 固定到所述轴（21）的第一和第二极轮（25,26）， - 设置有绕组绝缘体（27）的绕组（17）由所述第一和第二极轮（25,26）包围， - 设置有至少一个换向器环（28,29）的换向器， - 紧固到所述第一极轮（25）并设置在所述绕组（17）和所述至少一个换向器环（28,29）， - 至少一个绕组（17）的端部（15,16）连接到所述至少一个换向器环（28,29）中的一个，，通过设置在风扇（31）和第一极轮（25）之间的径向空腔（35,36）。绕组绝缘体包括用于保持所述至少一个绕线端（17）线（15,16）中的一个的夹子（11）， - 所述保持夹（11）紧固到所述绕组（17）绝缘体（27））并且包括旨在设置在所述径向空腔中的压接装置（62,63），以卷曲延伸到所述径向空腔中的所述端部绕组线（15,16）的部分，并且所述保持夹包括装置（57），58），以便在压接装置设置在所述径向空腔中时使压接装置夹紧卷绕线（15,16）的方式在径向腔的壁上承受。

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