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1. (WO2017150674) FRONT WHEEL LIFT SUPPRESSION DEVICE AND VEHICLE HAVING FRONT WHEEL LIFT SUPPRESSION DEVICE MOUNTED THEREON

Pub. No.:    WO/2017/150674    International Application No.:    PCT/JP2017/008308
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Fri Mar 03 00:59:59 CET 2017
IPC: B60W 30/02
B60T 8/1755
B60W 10/04
B60W 10/06
B60W 10/18
B60W 10/188
B60W 40/11
F02D 9/02
F02D 29/02
F02D 45/00
Applicants: YAMAHA HATSUDOKI KABUSHIKI KAISHA
ヤマハ発動機株式会社
Inventors: SEKI, Yoshimichi
関 吉美智
MIZUTANI, Takaaki
水谷 卓明
FUKUDA, Tadashi
福田 忠司
KASAI, Satoshi
笠井 聡
HIGUCHI, Shoma
樋口 翔馬
Title: FRONT WHEEL LIFT SUPPRESSION DEVICE AND VEHICLE HAVING FRONT WHEEL LIFT SUPPRESSION DEVICE MOUNTED THEREON
Abstract:
A front wheel lift suppression device 50 for suppressing a front wheel lift in a vehicle having a front wheel and a rear wheel has: a front wheel lift detection unit 51 which detects a front wheel lift; a target compression amount determination unit 52 which determines a target compression amount by a rear wheel brake, on the basis of a detection result obtained by the front wheel lift detection unit; a brake pressure command unit 53 which gives, as a command, the target compression amount determined by the target compression amount determination unit to a brake pressure control device so as to cause braking to be applied to the rear wheel during at least a part of the initial stage of a front wheel lifting period; an engine output determination unit 54 which sets a target engine output level on the basis of the detection result obtained by the front wheel lift detection unit; and an engine output command unit 55 which gives, as a command, the target engine output level determined by the engine output determination unit to an engine control device during the front wheel lifting period.