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Patent Searching and Data


Title:
DRIVE POWER TRANSMISSION MECHANISM
Document Type and Number:
WIPO Patent Application WO/2015/005376
Kind Code:
A1
Abstract:
 A drive power transmission mechanism requiring less input torque when driven from an input system connected to a reverse input cutoff mechanism. A planetary gear device (3) as differential gearing is provided in a drive route, a sun gear (6) is used as a first input part to which drive force is inputted by a motor (1), a carrier (9) is used as a second input part to which inputted drive force is inputted via an input gear (2), and a ring gear (7) is used an output part to form two input systems and one output system, locking reverse input cutoff clutches (4, 5) being provided between the sun gear (6) and the motor (1) and also between the carrier (9) and the input gear (2).

Inventors:
TAKADA SEIICHI (JP)
Application Number:
JP2014/068278
Publication Date:
January 15, 2015
Filing Date:
July 09, 2014
Export Citation:
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Assignee:
NTN TOYO BEARING CO LTD (?5500003, JP)
International Classes:
F16D41/08; F16H48/08; F16H48/10
Foreign References:
JPH0840344A1996-02-13
JP2013119902A2013-06-17
JPS6044989U1985-03-29
JP2012517382A2012-08-02
JP2012122501A2012-06-28
JP2003104275A2003-04-09
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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