Power transmission system for use in vehicle
    10.
    发明授权
    Power transmission system for use in vehicle 有权
    Energieübertragungssystemzur Verwendung在einem Fahrzeug

    公开(公告)号:EP2319718B1

    公开(公告)日:2012-11-21

    申请号:EP10188357.7

    申请日:2010-10-21

    申请人: Denso Corporation

    摘要: The power transmission system for use in a vehicle includes a power split device (24) to perform power distribution among a flywheel (30) for storing rotational energy as mechanical energy, an internal combustion engine (10) and an electric rotating machine (32). The power transmission system is provided with an interrupting device (20) configured to interrupt power transmission between a group of the flywheel (30) and the electric rotating machine (32) and a group of the internal combustion engine (10) and drive wheels (16) of the vehicle when rotational energy stored in the flywheel (30) is transmitted to the electric rotating machine (32) through the power split device (24) under condition that power is transmitted between the internal combustion engine (10) and the drive wheels (16). A further embodiment (Figure 8A) is disclosed showing two power split devices (54,58) as well as two motor-generators (50a,50b).

    摘要翻译: 用于车辆的动力传递系统包括在用于存储作为机械能的旋转能量的飞轮(30),内燃机(10)和旋转电机(32)之间进行动力分配的动力分配装置(24) 。 电力传输系统设置有中断装置(20),其被配置为中断飞轮(30)的一组与旋转电机(32)之间的动力传递和一组内燃机(10)和驱动轮( 16)当在内燃机(10)和驱动器(10)之间传递动力的条件下,存储在飞轮(30)中的旋转能量通过动力分配装置(24)传递到旋转电机(32) 车轮(16)。 公开了另一实施例(图8A),其示出了两个动力分配装置(54,58)以及两个电动发电机(50a,50b)。