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Patent Searching and Data


Title:
REDUCTION GEAR WITH BRAKE
Document Type and Number:
WIPO Patent Application WO/2015/115324
Kind Code:
A1
Abstract:
 A brake that does not require electric power is hereby easily incorporated into an apparatus in which a driven member is actuated by the driving of a motor. Incorporated into an apparatus for driving a drive motor (11) to actuate a driven member is a reduction gear with a brake which combines, into a unit, a reduction mechanism (2) for reducing the rotation of the drive motor (11) and outputting reduced rotation to the side of the driven member, and a locking reverse input blocking mechanism (3) as a brake for mechanically locking in response to reverse input torque imparted from the driven member, and holding the position of the driven member when the drive motor (11) has stopped.

Inventors:
TAKADA Seiichi (3066 Aza Oyumida, Oaza Higashikata, Kuwana-sh, Mie 11, 〒5110811, JP)
Application Number:
JP2015/051823
Publication Date:
August 06, 2015
Filing Date:
January 23, 2015
Export Citation:
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Assignee:
NTN CORPORATION (3-17, Kyomachibori 1-chome Nishi-ku, Osaka-sh, Osaka 03, 〒5500003, JP)
International Classes:
F16H35/00; F16D41/06; F16D41/08; F16D59/02; F16D65/16; F16H1/32; F16H1/46; F16D127/10; F16D129/04
Foreign References:
JP2003056596A2003-02-26
JPH06285785A1994-10-11
JP2010041747A2010-02-18
JPH0783293A1995-03-28
JPS6372943A1988-04-02
JPS404165Y1
JP2007321879A2007-12-13
JP2003083416A2003-03-19
JP2009166168A2009-07-30
JP2013099191A2013-05-20
JP2004162730A2004-06-10
JPS6023654A1985-02-06
JPH06285785A1994-10-11
Other References:
See also references of EP 3101314A4
Attorney, Agent or Firm:
KAMADA Naoya et al. (18-12, Nipponbashi 1-chome Chuo-ku, Osaka-sh, Osaka 73, 〒5420073, JP)
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