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Patent Searching and Data


Title:
POWER TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/098316
Kind Code:
A1
Abstract:
Provided is a power transmission device which can suitably control the drive force of a vehicle even if the travel speed of the vehicle is low and cannot be detected properly. If it is determined from vehicle speed information that the vehicle speed V is 0, then, in the case of a low-speed travel state, i.e., a state in which it is determined on the basis of prescribed vehicle information about the vehicle (C) that the vehicle (C) is travelling, a control device (40) of the power transmission device (1A) determines, until the vehicle speed information indicates a normal travel state in which the vehicle speed (V) exceeds 0, a target vehicle drive power (To_cmd) on the basis of the accelerator position (AP), and performs low-speed control for controlling the eccentricity (R1) of a turning radius adjustment mechanism (4) so that the determined target vehicle drive power (To_cmd) is outputted from an output shaft (3).

Inventors:
KOBAYASHI TSUNEHIRO (JP)
Application Number:
PCT/JP2014/079713
Publication Date:
July 02, 2015
Filing Date:
November 10, 2014
Export Citation:
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Assignee:
HONDA MOTOR CO LTD (JP)
International Classes:
F16H61/02; F16H29/04; F16H59/18; F16H59/44; F16H59/66; F16H61/66
Foreign References:
JP2012215228A2012-11-08
JP2013068312A2013-04-18
JP2013079668A2013-05-02
JP2013071574A2013-04-22
Attorney, Agent or Firm:
SATO & ASSOCIATES (JP)
Patent business corporation creation international patent firm (JP)
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