TUBULAR MOTOR, BRUSHLESS MOTOR CONTROL METHOD, AND MOTOR WITH BRAKE

WIPO Patent Application WO/2016/056471

A1

The present invention provides a tubular motor that has a reduced number of components and that can be efficiently assembled even when a recess portion is provided in an output-side end face of an output-side end plate portion of a motor unit. For example, in a tubular motor 1, a planetary carrier 75 of a first planetary gear unit 7 is provided with a support plate 79 overlapping a planetary gear 71 on an anti-output-side L2 and supporting the planetary gear 71 from the anti-output-side L2. Thus, the first planetary gear unit 7 is independent as a first planetary gear unit, and there is no need to support the planetary gear 71 with an output-side end plate portion 55 and the like of a motor unit 5. Accordingly, even when an output-side end face 556 of the output-side end plate portion 55 is provided with a recess portion 569 to which grease leaking from the first planetary gear unit 7 flows, the first planetary gear unit 7 can be disposed directly adjacent to the output side of the motor unit 5.

ANDO MASAAKI (JP)
YOSHIKAWA SHINICHI (JP)
NAKAMURA GORO (JP)
KUROSAWA HIRONORI (JP)
AYUZAWA YUU (JP)
TAKEDA TADASHI (JP)
ASHIBE NOBORU (JP)

PCT/JP2015/078005

April 14, 2016

October 02, 2015

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NIDEC SANKYO CORP (JP)

H02K7/116; B65H18/10; F16D55/36; F16D65/18; F16H1/46; H02K7/102; H02P3/04; H02P3/22; H02P6/24; F16D121/22

JP2007195284A	2007-08-02
JP2001124162A	2001-05-08
JP2009257494A	2009-11-05
JP2010221964A	2010-10-07
JP2009012569A	2009-01-22
JPH10225054A	1998-08-21
JPS5135009A	1976-03-25
JP2003259679A	2003-09-12
JP2005057852A	2005-03-03
JP2008271705A	2008-11-06
JP2003164179A	2003-06-06
JPH0775365A	1995-03-17
JPH0366552U	1991-06-27
JP2009177905A	2009-08-06
JP2005280919A	2005-10-13

See also references of EP 3206284A4

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