INSULATION PAPER FOR STATORS AND STATOR

Title:

INSULATION PAPER FOR STATORS AND STATOR

Document Type and Number:

Japanese Patent JP2023175360

Kind Code:

A

Abstract:

To provide an insulation paper for stators with cuffs corresponding to a skew angle of a stator core, and a stator.SOLUTION: The present invention relates to an insulation paper 100 mounted in a slot of a skewed stator core 200 in a rotary electric machine. The insulation paper includes: a first cuff face 10 formed by folding an end in a skew direction; and a second cuff face 20 positioned at an opposite side rather than the first cuff face 10 in a shift direction. An end of the second cuff face 20 is positioned at a closer side to the stator core 200 in the skew direction than a virtual line IL extending from the end of the first cuff face 10 in the skew direction in a direction orthogonal with the skew direction.SELECTED DRAWING: Figure 8

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Inventors:

MATSUHASHI KENTA
MATSUSHITA TAKASHI
TAKEDA YUKIHIRO

Application Number:

JP2022087769A

Publication Date:

December 12, 2023

Filing Date:

May 30, 2022

Export Citation:

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Assignee:

SANYO ELECTRIC CO

International Classes:

H02K3/34

Attorney, Agent or Firm:

Patent Attorney Corporation Shinei Office

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