Rotary electrical machine
AssigneeAisin Corporation
InventorsAkifumi KUROKAWA, Kiyotaka KOGA
Life of this patent
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Abstract
This rotary electrical machine includes: a rotor including a shaft; a stator including a stator core and a coil in which a plurality of joining parts that join segment conductors to each other are provided on one side in an axial direction, the coil having a coil end part that protrudes from the stator core to the one side in the axial direction; and a motor housing that covers the rotor and the stator. An insulating part that is disposed between the adjacent joining parts and insulates the adjacent joining parts from each other is provided integrally with the motor housing.
Claims4
A rotary electrical machine comprising:
- a rotor including a shaft;
- a stator including a stator core and a coil in which a plurality of joining parts that join segment conductors to each other are provided on one side in an axial direction, the coil having a coil end part that protrudes from the stator core to the one side in the axial direction;
- and
- a motor housing that covers the rotor and the stator,
- wherein
- an insulating part that is disposed between the plurality of joining parts adjacent to each other and insulates the plurality of joining parts adjacent to each other from each other is provided integrally with the motor housing.
Dependencies are inferred from the claim text.