公开(公告)号：US11117588B2

公开(公告)日：2021-09-14

申请号：US16739604

申请日：2020-01-10

申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA

发明人： Yuichiro Fukazawa ,  Naotsugu Kamiya ,  Masaki Shimazaki ,  Takahiro Ozawa ,  Seiya Uno ,  Takuya Okamoto ,  Mitsutoshi Koide ,  Yoshitsugu Kosugi

IPC分类号： B60W30/188 ,  B60K17/22 ,  B60W10/06 ,  B60W10/10 ,  F02D41/02 ,  F02D41/10

摘要： When controlling a driving source torque in order to accelerate a driving wheel, a driving source torque controller performs shock suppression control of controlling the driving source torque based on an acquired driving source torque so that at least one of (i) an absolute value of relative speed between power transmission members on a power transmission path decreases when backlash between the power transmission members decreases or (ii) a transmission torque which is transmitted between the power transmission members on the power transmission path decreases when the backlash between the power transmission members is eliminated.