Provided is a control device for a hybrid vehicle, which can reliably perform engagement of a meshing engagement mechanism and suppress generation of collision noise between the engagement mechanism and a power transmission path. When it is determined that the dog teeth in the engagement mechanism come into contact with each other during the transition of the engagement operation and the engagement operation is stopped (step S1), engagement torque for completing engagement is transmitted to the engagement mechanism. When it is determined that the engagement has been completed (steps S3, 4), agap elimination torque for eliminating the gap of the engagement mechanism is transmitted in the same direction as the engagement torque (steps S6, 7).
一种混合动力车辆的控制装置,能够在可靠地执行啮合式的接合机构的接合的同时抑制接合机构以及动力传递路径的碰撞声的产生。构成为,在判断为在接合动作的过渡期接合机构中的牙嵌式齿彼此接触而接合动作停止的情况下(步骤S1),向接合机构传递用于使接合完成的接合转矩,在判断为所述接合完成了的情况下(步骤S3、4),进一步向与所述接合转矩相同的方向传递用于消除所述接合机构的空隙的间隙消除转矩(步骤S6、7)。
CONTROL DEVICE FOR HYBRID VEHICLE
混合动力车辆的控制装置
2020-07-10
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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