Title:
TUBULAR MOTOR, BRUSHLESS MOTOR CONTROL METHOD, AND MOTOR WITH BRAKE
Document Type and Number:
WIPO Patent Application WO/2016/056471
Kind Code:
A1
Abstract:
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.
Inventors:
ANDO MASAAKI (JP)
YOSHIKAWA SHINICHI (JP)
NAKAMURA GORO (JP)
KUROSAWA HIRONORI (JP)
AYUZAWA YUU (JP)
TAKEDA TADASHI (JP)
ASHIBE NOBORU (JP)
YOSHIKAWA SHINICHI (JP)
NAKAMURA GORO (JP)
KUROSAWA HIRONORI (JP)
AYUZAWA YUU (JP)
TAKEDA TADASHI (JP)
ASHIBE NOBORU (JP)
Application Number:
PCT/JP2015/078005
Publication Date:
April 14, 2016
Filing Date:
October 02, 2015
Export Citation:
Assignee:
NIDEC SANKYO CORP (JP)
International Classes:
H02K7/116; B65H18/10; F16D55/36; F16D65/18; F16H1/46; H02K7/102; H02P3/04; H02P3/22; H02P6/24; F16D121/22
Foreign References:
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 |
Other References:
See also references of EP 3206284A4
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