回転電機 - Mitsubishi Electric Corporation

Title:

回転電機

Document Type and Number:

Japanese Patent JP5762630

Kind Code:

B2

Abstract:

The rotary electric machine includes: a stator that includes: a stator core; and a stator coil; a ring member that accommodates the stator so as to hold the stator core in an internally fitted state; a housing case formed into a floored cylindrical shape with an opening at a first end portion, and that accommodates the ring member and the stator; and a cover mounted onto the first end portion of the housing case so as to cover the opening of the housing case, wherein a first end portion of each of the ring member and the housing case is fixed by fastening to the cover such that a fastening direction of each is oriented in an axial direction, and a second end portion of the ring member is fitted into and held by the housing case by means of an interfitting member.

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Inventors:

Naoki Ohashi
Masaya Inoue
Kojima Ojima
Kazuyuki Iwamoto

Application Number:

JP2014513327A

Publication Date:

August 12, 2015

Filing Date:

May 02, 2012

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