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    • 4. 发明申请
    • ARMATURE ASSEMBLY AND ELECTRIC MACHINE INCLUDING AN ARMATURE ASSEMBLY
    • 锚定器组件和电动机锚固总成
    • WO2010105862A2
    • 2010-09-23
    • PCT/EP2010050592
    • 2010-01-19
    • BOSCH GMBH ROBERTHERP JUERGENMILI TAREKSCHMIDT RALFSUKHMAN MAXIM
    • HERP JUERGENMILI TAREKSCHMIDT RALFSUKHMAN MAXIM
    • H02K3/52
    • H02K1/265H02K3/527
    • The invention relates to an armature assembly (10), having an armature core (13; 13a) comprising a plurality of armature laminations (14; 40, 41) that is arranged on an armature shaft (11) in a rotationally fixed manner, wherein the armature laminations (14; 40, 41) that are axially stacked next to each other comprise teeth (18; 18a; 18b) that are arranged at angle distances from each other and that extend radially and comprise connecting regions (19; 19a; 19b). The teeth (18; 18a; 18b) of the armature core (13; 13a) form teeth rows extending in the longitudinal direction. At least one armature wire (15) can be wound around said teeth rows. The armature core (13; 13a) comprises front surfaces (28; 31; 43) at the two opposite front sides thereof, said front surfaces at least partially having a greater distance between each other in the radially outer regions thereof than in the radially inner regions thereof.
    • 其布置在电枢轴(11)可旋转地,其中,所述轴向相邻的堆叠的叠片(14; 40,41电枢组件(10)具有多个叠片中的一个(14; 40,41)现有电枢铁心(13A 13) )布置在角度间隔彼此径向延伸的齿(18; 18A; 18B)与端部区域(19; 19A; 19B)包括,所述齿(18; 18A; 18B)的电枢叠层(13; 13A)在齿排的纵向方向上延伸 形式向至少一个锚固线(15)可被卷绕,其中,所述电枢用磁芯(13; 13A)在端面的其两个相对的端面上具有在其径向外区域至少部分地从每个比其它更大的距离(28; 43; 31) 在其径向内部区域。