发明名称 Stator for electric rotating machine
摘要 A stator for an electric rotating machine includes a hollow cylindrical stator core and a multi-phase stator coil comprised of a plurality of electric wires mounted on the stator core. The stator coil includes a plurality of phase windings each of which is formed of at least two electric wires. One of the two electric wires has an end portion led out from the radially inner periphery of one slot of the stator core while the other electric wire has an end portion led out from the radially outer periphery of another slot of the stator core. The end portions of the two electric wires are joined together to form a joint therebetween. The joint is positioned axially outward of a coil end part of the stator coil, which protrudes from an axial end face of the stator core, without radially protruding from the coil end part.
申请公布号 US8674577(B2) 申请公布日期 2014.03.18
申请号 US201113076966 申请日期 2011.03.31
申请人 UTAKA RYOSUKE;DENSO CORPORATION 发明人 UTAKA RYOSUKE
分类号 H02K3/28 主分类号 H02K3/28
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