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Patent Searching and Data


Title:
VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/207854
Kind Code:
A1
Abstract:
The device is provided with: a travel section determination unit (15) which determines a future travel section that lies ahead in the travel direction of a vehicle; a future gear stage selection unit (16) which selects, on the basis of the road gradient of the future travel section, a future gear stage, which is the gear stage for the vehicle in the future travel section; and a shift control unit (17) which shifts up to the future gear stage, in a present travel section, if (1) the future gear stage is higher than a present gear stage, which is the gear stage of the vehicle in the present travel section, (2) the travel resistance of the vehicle in the present travel section is greater than the driving force when the vehicle previously traveled at the future gear stage, (3) the stall amount, up to the point, when the vehicle previously traveled the present travel section at the future gear stage, when the vehicle passes through the end point of the present travel section, is a stipulated value or less, and (4) the resulting value when the travel resistance of the vehicle in the future travel section is subtracted from the driving force when the vehicle previously traveled the future travel section at the future gear stage is at least a prescribed value.

Inventors:
OOSHIMA Tatsuya (Fujisawa Plant 8 Tsuchidana, Fujisawa-sh, Kanagawa 81, 〒2520881, JP)
NISHIMURA Nobuyuki (Fujisawa Plant 8 Tsuchidana, Fujisawa-sh, Kanagawa 81, 〒2520881, JP)
Application Number:
JP2018/018045
Publication Date:
November 15, 2018
Filing Date:
May 10, 2018
Export Citation:
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Assignee:
ISUZU MOTORS LIMITED (6-26-1, Minami-oi Shinagawa-k, Tokyo 22, 〒1408722, JP)
International Classes:
F16H61/02; F16H59/14; F16H59/36; F16H59/48; F16H59/66; F16H61/16; F16H61/68
Foreign References:
JP2014001823A2014-01-09
JP2001208194A2001-08-03
JPH09303544A1997-11-25
JPH0872591A1996-03-19
Attorney, Agent or Firm:
HIBIYA Yukihiko et al. (The Stagio East 717, 19-31 Nishiaraisakaecho 1-chome, Adachi-k, Tokyo 43, 〒1230843, JP)
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