Insulation structure
AssigneeHyundai Mobis Co., Ltd.
InventorsYong Ho Kim, Jae Hak Lee
Life of this patent
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Abstract
An insulation structure applied to each of two ends of a stator in an axial direction to block an electric field of an end coil assembly from being applied to a motor shaft. The structure includes: a conducting part extending in a predetermined induction direction parallel to a direction in which the end coil assembly is pulled out from the stator; and an insulating part positioned between the conducting part and the end coil assembly to insulate the conducting part.
Claims8
An insulation structure applied to each of two ends of a stator in an axial direction to block an electric field of an end coil assembly from being applied to a motor shaft, the structure comprising:
- a conducting part extending in a predetermined induction direction parallel to a direction in which the end coil assembly is pulled out from the stator;
- and
- an insulating part positioned between the conducting part and the end coil assembly to insulate the conducting part,
- wherein the conducting part is positioned inside the end coil assembly, and the insulating part surrounds the conducting part, and the insulating part comprises an insulating paper having a first surface in contact with an inner surface of the end coil assembly.
Dependencies are inferred from the claim text.