Automatic clutch
    2.
    发明授权
    Automatic clutch 失效
    自动离合器

    公开(公告)号:US6093132A

    公开(公告)日:2000-07-25

    申请号:US269282

    申请日:1999-03-25

    Abstract: The invention concerns an automatic clutch in the drive train of a motor vehicle having a transmission with manual or voluntary selection of the different gears. After a gear-change, the engagement of the clutch is controlled as a function of the shift speed during the gear-change, such that, at high shift speeds, only a shortened clutch slip phase can occur.

    Abstract translation: PCT No.PCT / DE97 / 02147 Sec。 371日期1999年3月25日 102(e)1999年3月25日PCT PCT 1997年9月18日PCT公布。 第WO98 / 13618号公报 日期1998年4月2日本发明涉及一种机动车辆的传动系中的自动离合器,其具有手动或自愿选择不同齿轮的变速器。 变速后,离合器的接合作为变速时的换档速度的函数进行控制,使得在高档位时,只能缩短离合器滑移相。

    Automatic clutch
    3.
    发明授权
    Automatic clutch 失效
    自动离合器

    公开(公告)号:US6047800A

    公开(公告)日:2000-04-11

    申请号:US269277

    申请日:1999-03-25

    Abstract: The invention concerns an automatic clutch in a motor vehicle drive train. An automatic control device constantly determines values for the travel of an adjusting unit actuating the clutch and associated values of the moment transmitted by the clutch in order to establish whether the travel available is sufficient to reach a threshold value of the transmitted coupling moment. A warning signal is optionally emitted.

    Abstract translation: PCT No.PCT / DE97 / 02148 Sec。 371日期1999年3月25日 102(e)1999年3月25日PCT PCT 1997年9月18日PCT公布。 第WO98 / 13619号公报 日期:1998年4月2日本发明涉及机动车辆传动系中的自动离合器。 自动控制装置不断地确定致动离合器的调节单元的行程值和由离合器传递的力矩的相关值,以便确定可用行程是否足以达到所传递的耦合力矩的阈值。 可选地发出警告信号。

    Air-conditioning control system in a motor vehicle
    5.
    发明授权
    Air-conditioning control system in a motor vehicle 失效
    汽车空调控制系统

    公开(公告)号:US06230504B1

    公开(公告)日:2001-05-15

    申请号:US09486078

    申请日:2000-02-22

    CPC classification number: B60H1/00764

    Abstract: The invention relates to the control of an automatic clutch in the drive train of a motor vehicle having a gearbox which can be changed arbitrarily by the driver between drive positions and idle (isolation of gearbox input and gearbox output). During idling, the clutch is essentially kept disengaged in order to reduce noise (gearbox rattling), but is temporarily closed at intervals for very short periods of time, in order to reset a temperature drift of an actuator unit which operates the clutch and which assumes a self-adjusting position when the clutch is engaged. The air conditioning system is switched off temporarily when, during idling, the clutch is engaged temporarily in order to eliminate the risk of rattling noise of the gearbox due to the air conditioning system being on.

    Abstract translation: 本发明涉及一种具有变速箱的机动车辆的传动系中的自动离合器的控制,该变速箱可由驾驶员在驱动位置和怠速(齿轮箱输入和齿轮箱输出的隔离)之间任意改变。 在空转期间,离合器基本上保持分离以便减少噪音(齿轮箱晃动),但是在非常短的时间间隔内暂时闭合,以便重置操作离合器的致动器单元的温度漂移 当离合器接合时的自调节位置。 当空转时,暂时关闭空调系统,为了消除由于空调系统导通引起的变速箱噪音的危险,暂时关闭空调系统。

    Automatic clutch
    6.
    发明授权
    Automatic clutch 有权
    自动离合器

    公开(公告)号:US06171213B2

    公开(公告)日:2001-01-09

    申请号:US09230063

    申请日:1999-01-19

    Abstract: An automatically controllable clutch is arranged between the engine and the driving wheels in the transmission line of a motor vehicle. A transmission can be shifted arbitrarily or manually between idling and at least one driving position. An accelerator pedal or the like control the power of the engine, and a control device controls the clutch as a function of defined parameters detected by assigned sensors. When the driving position is engaged and the accelerator pedal is not operated, the clutch operates at its gripping point and transmits a low torque which is sufficient for a creeping of the vehicle on a level road or at a very low tractive resistance. When an approximated synchronism of the clutch input and the clutch output has been reached during the phase with an engaged driving position and while the accelerator pedal is not operated, the clutch is closed when the accelerator pedal is operated while maintaining the synchronism.

    Abstract translation: 在机动车辆的传输线路中的发动机和驱动轮之间布置有可自动控制的离合器。 变速箱可以在空转和至少一个驾驶位置之间任意地或手动地移动。 加速器踏板等控制发动机的功率,并且控制装置根据分配的传感器检测到的限定参数来控制离合器。 当驾驶位置被接合并且加速器踏板不被操作时,离合器在其夹紧位置操作,并且传递足够用于在平坦道路上行驶的车辆或非常低的牵引阻力的低扭矩。 当在接合的驱动位置的相位期间已经达到离合器输入和离合器输出的近似同步,并且当加速器踏板不被操作时,当加速器踏板保持同步时,离合器闭合。

    Automatic clutch
    10.
    发明授权
    Automatic clutch 失效
    自动离合器

    公开(公告)号:US6045484A

    公开(公告)日:2000-04-04

    申请号:US269275

    申请日:1999-03-25

    Abstract: The invention concerns an automatic clutch in a motor vehicle drive train. During travel, the clutch is controlled with excess contact pressure such that the transmissible moment of the clutch exceeds the engine torque by a predetermined amount. At low speeds or in low gears and/or when travelling slowly, the amount of excess contact pressure is considerably reduced. At high speeds or in high gears and/or at when travelling fast, the clutch is set at the maximum transmissible moment.

    Abstract translation: PCT No.PCT / DE97 / 02146 Sec。 371日期1999年3月25日 102(e)1999年3月25日PCT PCT 1997年9月18日PCT公布。 第WO98 / 13617号公报 日期:1998年4月2日本发明涉及机动车辆传动系中的自动离合器。 在行驶过程中,离合器以过大的接触压力进行控制,使得离合器的传动力矩超过发动机转矩预定量。 在低速或低档时和/或当缓慢行进时,过度接触压力的量显着降低。 在高速或高速齿轮和/或快速行驶时,离合器设定在最大可传递力矩。

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