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    System and method for controlling motor vehicle
    2.
    发明授权
    System and method for controlling motor vehicle 失效
    汽车控制系统及方法

    公开(公告)号：US07121976B2

    公开(公告)日：2006-10-17

    申请号：US10939590

    申请日：2004-09-14

    申请人： Hiroshi Sakamoto ,  Toshimichi Minowa ,  Takashi Okada ,  Tatsuya Ochi ,  Naoyuki Ozaki ,  Tetsuo Matsumura

    发明人： Hiroshi Sakamoto ,  Toshimichi Minowa ,  Takashi Okada ,  Tatsuya Ochi ,  Naoyuki Ozaki ,  Tetsuo Matsumura

    IPC分类号： F16H59/64 ,  B60W10/04

    CPC分类号： B60W10/06 ,  B60W10/11 ,  B60W30/186 ,  B60W2510/0291 ,  F16H35/10 ,  F16H61/12 ,  F16H2061/0425 ,  F16H2061/0429 ,  Y10T477/653 ,  Y10T477/675 ,  Y10T477/75

    摘要： A control system for a motor vehicle is provide which is capable of reducing a load on a friction engagement device and preventing the friction engagement device from being damaged. A transmission 50 includes a plurality of gears and a plurality of dog clutches for transmitting torque from an input shaft 41 to an output shaft 50 and a friction engagement device 10. A torque transmission path from the input shaft 41 to the output shaft 50 is formed through engagement between the gear and the dog clutch. When the engagement between the gear and the dog clutch is changed from a first engagement to a second engagement, the friction engagement device 10 is used to transmit torque of an engine 6 from the input shaft 41 to the output shaft 50. A power train unit 100 includes state determiner 310 and engine torque control means 320. The state determiner 310 detects or estimates a thermal state of the friction engagement device 10. The engine torque controller 320 controls the torque of the engine 6 according to a parameter representing the thermal state detected or estimated by the state determiner 310.

    摘要翻译： 提供一种用于机动车辆的控制系统，其能够减小摩擦接合装置的负载并防止摩擦接合装置被损坏。 变速器50包括多个齿轮和用于将扭矩从输入轴41传递到输出轴50的多个齿形离合器和摩擦接合装置10。 通过齿轮和爪式离合器之间的接合形成从输入轴41到输出轴50的转矩传递路径。 当齿轮和爪式离合器之间的接合从第一接合改变为第二接合时，摩擦接合装置10用于将发动机6的扭矩从输入轴41传递到输出轴50。 传动系单元100包括状态确定器310和发动机扭矩控制装置320。 状态确定器310检测或估计摩擦接合装置10的热状态。 发动机转矩控制器320根据表示由状态判定器310检测或估计的热状态的参数来控制发动机6的转矩。

    System and method for controlling motor vehicle
    3.
    发明申请
    System and method for controlling motor vehicle 失效
    汽车控制系统及方法

    公开(公告)号：US20050059529A1

    公开(公告)日：2005-03-17

    申请号：US10939590

    申请日：2004-09-14

    申请人： Hiroshi Sakamoto ,  Toshimichi Minowa ,  Takashi Okada ,  Tatsuya Ochi ,  Naoyuki Ozaki ,  Tetsuo Matsumura

    发明人： Hiroshi Sakamoto ,  Toshimichi Minowa ,  Takashi Okada ,  Tatsuya Ochi ,  Naoyuki Ozaki ,  Tetsuo Matsumura

    IPC分类号： B60W10/04 ,  B60W10/02 ,  B60W10/06 ,  B60W10/10 ,  B60W10/11 ,  F02D29/00 ,  F02D45/00 ,  F16H48/06 ,  F16H61/02 ,  F16H61/16 ,  F16H63/50 ,  B60K41/02

    CPC分类号： B60W10/06 ,  B60W10/11 ,  B60W30/186 ,  B60W2510/0291 ,  F16H35/10 ,  F16H61/12 ,  F16H2061/0425 ,  F16H2061/0429 ,  Y10T477/653 ,  Y10T477/675 ,  Y10T477/75

    摘要： A control system for a motor vehicle is provide which is capable of reducing a load on a friction engagement device and preventing the friction engagement device from being damaged. A transmission 50 includes a plurality of gears and a plurality of dog clutches for transmitting torque from an input shaft 41 to an output shaft 50 and a friction engagement device 10. A torque transmission path from the input shaft 41 to the output shaft 50 is formed through engagement between the gear and the dog clutch. When the engagement between the gear and the dog clutch is changed from a first engagement to a second engagement, the friction engagement device 10 is used to transmit torque of an engine 6 from the input shaft 41 to the output shaft 50. A power train unit 100 includes state determiner 310 and engine torque control means 320. The state determiner 310 detects or estimates a thermal state of the friction engagement device 10. The engine torque controller 320 controls the torque of the engine 6 according to a parameter representing the thermal state detected or estimated by the state determiner 310.

    摘要翻译： 提供一种用于机动车辆的控制系统，其能够减小摩擦接合装置的负载并防止摩擦接合装置被损坏。 变速器50包括多个齿轮和用于将扭矩从输入轴41传递到输出轴50的多个齿形离合器和摩擦接合装置10.形成从输入轴41到输出轴50的转矩传递路径 通过齿轮和狗离合器之间的接合。 当齿轮和爪式离合器之间的接合从第一接合改变为第二接合时，摩擦接合装置10用于将发动机6的扭矩从输入轴41传递到输出轴50.动力传动单元 100包括状态确定器310和发动机扭矩控制装置320.状态确定器310检测或估计摩擦接合装置10的热状态。发动机扭矩控制器320根据表示所检测到的热状态的参数来控制发动机6的扭矩 或由状态确定器310估计。