Toyota Jidosha Kabushiki Kaisha

Aisin Aw Co., Ltd.

Hirokazu Uchida

Taketo Takeuchi

A coil fixing member of a rotating electrical machine, wherein the rotating electrical machine includes a ring-shaped stator core, a slot formed at inner peripheral section of the stator core, a coil arranged in the slot, and wall sections defining opening on an inner periphery of the slot in a radial direction of the stator core, and wherein the coil fixing member is inserted into the slot, the coil fixing member comprising: a pressing section that presses the coil outward in the radial direction of the stator core; and engaging sections that are adjacent to both end sections of the pressing section in a peripheral direction of the stator core, that extend from the both end sections to an inward side in the radial direction of the stator core, and that include leading end sections respectively engaged with the wall sections.

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Toyota, Japan

Hirokazu Uchida