Title:
TRAVEL CONTROL DEVICE, VEHICLE, TRAVEL CONTROL METHOD, AND TRAVEL CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/221747
Kind Code:
A1
Abstract:
[Solution] A travel control device that executes constant-speed travel control and changing-speed control is provided with a target vehicle speed calculator, a target driving force calculator, a target output calculator, a constant-speed travel gear output unit, a changing-speed gear output unit, and a mediating unit. The changing-speed gear output unit has a downshift determination unit that determines whether or not a downshift is needed on the basis of a downshift threshold value and the target output. When the target output falls below the downshift threshold value and a downshift is determined to be needed, downshift control is performed, in which a changing-speed target gear is set to a value that is one gear downshifted from the current gear.
Inventors:
TAKAYANAGI KO (JP)
IKAWA YOSHIKATSU (JP)
TOKUYAMA KYOTA (JP)
MURATA TADASHI (JP)
YAMAMOTO KEISUKE (JP)
AWAYA ICHIRO (JP)
SASAKI TAKANORI (JP)
TAKEO TSUBASA (JP)
KOJIMA NOBORU (JP)
IKAWA YOSHIKATSU (JP)
TOKUYAMA KYOTA (JP)
MURATA TADASHI (JP)
YAMAMOTO KEISUKE (JP)
AWAYA ICHIRO (JP)
SASAKI TAKANORI (JP)
TAKEO TSUBASA (JP)
KOJIMA NOBORU (JP)
Application Number:
PCT/JP2018/021294
Publication Date:
December 06, 2018
Filing Date:
June 01, 2018
Export Citation:
Assignee:
MITSUBISHI MOTORS CORP (JP)
International Classes:
B60W10/04; B60K31/02; B60W10/11; B60W30/14; F02D29/00; F16H59/42; F16H59/44; F16H61/21; F16H63/50
Foreign References:
| JPH02117441A | 1990-05-01 | |||
| JPH08238952A | 1996-09-17 | |||
| JP2007269095A | 2007-10-18 | |||
| JPH082294A | 1996-01-09 | |||
| JPS62292539A | 1987-12-19 |
Attorney, Agent or Firm:
UENO, Hideki (JP)
Download PDF:
Previous Patent: FLIGHT PARAMETER MEASURING APPARATUS AND FLIGHT PARAMETER MEASURING METHOD
Next Patent: TRANSMISSION CONTROL DEVICE
Next Patent: TRANSMISSION CONTROL DEVICE