ELECTRIC MOTOR, MOTOR WITH DECELERATOR, AND SUNROOF DRIVE DEVICE

Title:

ELECTRIC MOTOR, MOTOR WITH DECELERATOR, AND SUNROOF DRIVE DEVICE

Document Type and Number:

WIPO Patent Application WO/2011/136101

Kind Code:

A1

Abstract:

Disclosed is an electric motor provided with: a pair of brushes (5) which, arranged on both sides of a commutator provided on an armature, are in sliding contact with and feed power to the aforementioned commutator; a pair of brush holders (43) which house said pair of brushes (5) retractably relative to the commutator; and holder stays (44a, 44b) which support the brush holders (43). Also disclosed are a motor with decelerator, and a sunroof drive device. The brush holders (43) and the holder stays (44a, 44b) are formed integrally from a resin, and the holder stays (44a, 44b) are divided and arranged so as to correspond to each brush holder (43).

Inventors:

YOSHIDA SATORU (JP)
MIURA TAKAHISA (JP)
NEGISHI TOSHIHIRO (JP)
TSUTSUI RYO (JP)
KIMURA TETSUYA (JP)

Application Number:

PCT/JP2011/059702

Publication Date:

November 03, 2011

Filing Date:

April 20, 2011

Export Citation:

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Assignee:

MITSUBA CORP (JP)
YOSHIDA SATORU (JP)
MIURA TAKAHISA (JP)
NEGISHI TOSHIHIRO (JP)
TSUTSUI RYO (JP)
KIMURA TETSUYA (JP)

International Classes:

H02K5/14; B60J7/057; H02K7/116

Foreign References:

JP2007288890A	2007-11-01
JP2009011078A	2009-01-15
JP2006211857A	2006-08-10
JP2010102140A	2010-05-06
JP2006211857A	2006-08-10

Other References: