MOLDED STATOR, MOLDED ELECTRIC MOTOR, AND AIR CONDITIONER

Title:

MOLDED STATOR, MOLDED ELECTRIC MOTOR, AND AIR CONDITIONER

Document Type and Number:

WIPO Patent Application WO/2015/059775

Kind Code:

A1

Abstract:

A molded stator of the present invention includes a stator and a substrate on which a rotor position detection circuit is mounted and has an outer casing formed of a molded resin. The molded stator comprises: a doughnut-shaped lead-wire wiring component (1) that is attached to one axial-direction end of the stator and wires a power supply lead-wire up to a stator winding and a sensor lead-wire up to the position detection circuit; a bush component (6) that is provided on the radial outside of the lead-wire wiring component (1) and leads the power supply lead-wire and the sensor lead-wire to the outside of the molded stator; a power supply lead-wire holding component that is mounted on the bush component (6) and holds the power supply lead-wire; and a sensor lead-wire holding component that is mounted on the bush component (6) and holds the sensor lead-wire. The bush component (6) is connected to a locking portion (26b) for locking the sensor lead-wire holding component and equipped with a projection (17) on the radial outside, said projection (17) being a planar portion that is substantially vertical to the radial direction of the stator.

Inventors:

URABE YUTO (JP)
ASO HIROKI (JP)
SAKANOBE KAZUNORI (JP)
YAMAMOTO MINEO (JP)
ISHII HIROYUKI (JP)
OYA JUNICHIRO (JP)

Application Number:

PCT/JP2013/078620

Publication Date:

April 30, 2015

Filing Date:

October 22, 2013

Export Citation:

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Assignee:

MITSUBISHI ELECTRIC CORP (JP)

International Classes:

H02K5/08; H02K3/50; H02K5/22; H02K11/00; H02K21/14; H02K29/08

Foreign References:

JP2010273525A	2010-12-02
JP2007228667A	2007-09-06
JP2009112067A	2009-05-21
JP2010273525A	2010-12-02
JP2009112067A	2009-05-21

Other References: