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Patent Searching and Data


Title:
DRIVE FORCE TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/159462
Kind Code:
A1
Abstract:
Provided is a drive force transmission device wherein torque to be transmitted to a drive wheel is not susceptible to fluctuation even if torsion is generated in an output shaft. An output shaft (3) has a cylindrical outer output shaft member (3a), and a columnar inner output shaft member (3b) inserted into the outer output shaft member (3a). The inner output shaft member (3b) is connected to a part of an inner circumferential surface of the outer output shaft member (3a), and has one end section connected such that a drive force is transmitted to a drive force transmission member. A connection section (3c) between the outer output shaft member (3a) and the inner output shaft member (3b) is provided in a region where a plurality of lever crank mechanisms (20) are disposed.

Inventors:
ICHIKAWA, Kazuki (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
SASAKI, Akihiko (4-1, Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
Application Number:
JP2014/084234
Publication Date:
October 22, 2015
Filing Date:
December 25, 2014
Export Citation:
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Assignee:
HONDA MOTOR CO., LTD. (1-1 Minami-Aoyama 2-chome, Minato-ku Tokyo, 56, 〒1078556, JP)
International Classes:
F16H29/04; F16D1/02; F16H21/20; F16H31/00
Foreign References:
JP2012001049A2012-01-05
JP2005502543A2005-01-27
JP2011528776A2011-11-24
KG2012504734A
JP2014066299A2014-04-17
Attorney, Agent or Firm:
SATO & ASSOCIATES (Nishi-Shinjuku Mitsui Building 18F, 24-1 Nishi-Shinjuku 6-chome, Shinjuku-k, Tokyo 23, 〒1600023, JP)
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