ROTATING ELECTRIC MACHINE AND STATOR THEREOF

Title:

ROTATING ELECTRIC MACHINE AND STATOR THEREOF

Document Type and Number:

WIPO Patent Application WO/2020/195129

Kind Code:

A1

Abstract:

This rotating electric machine comprises a stator. The stator has coil ends (12) provided by a plurality of joining parts (16). The coil ends (12) have lead wires (14) connected to a power terminal (8). The stator has coil ends (11) provided by a plurality of turn parts (15). The coil ends (11) have circumferential pairs (21) of which top portions deviate in a circumferential direction. The circumferential pairs (21) have a height (HG21). The coil ends (11) have axial pairs (22) of which top portions deviate in an axial direction. The axial pairs (22) have a height (HG22). A housing (5) has facing surfaces (17) facing the coil ends (11). The coil ends (11) provide a height distribution suitable for unevenness of the facing surfaces (17).

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Inventors:

YAMAMOTO MASAYOSHI (JP)
GOTO MAI (JP)
YONEDA SHIGENORI (JP)

Application Number:

PCT/JP2020/003140

Publication Date:

October 01, 2020

Filing Date:

January 29, 2020

Export Citation:

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Assignee:

DENSO CORP (JP)

International Classes:

H02K3/04; H02K21/14

Domestic Patent References:

WO2013145976A1

2013-10-03

Foreign References:

JP2011234493A	2011-11-17
JP2017169392A	2017-09-21

Attorney, Agent or Firm:

JIN Shunji (JP)

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