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    Parking brake system for a gearbox of a motor vehicle
    1.
    发明授权
    Parking brake system for a gearbox of a motor vehicle 失效
    用于汽车变速箱的驻车制动系统

    公开(公告)号：US06872165B2

    公开(公告)日：2005-03-29

    申请号：US10239105

    申请日：2001-03-24

    Applicant: Georg Gierer

    Inventor： Georg Gierer

    IPC: B60T1/06 ,  B60T1/00 ,  F16H63/34 ,  F16H63/48 ,  B60K41/26

    CPC classification number: F16H63/3483 ,  B60T1/005 ,  F16H63/3491 ,  F16H63/48 ,  Y10T477/644 ,  Y10T477/649 ,  Y10T477/813 ,  Y10T477/86 ,  Y10T477/865 ,  Y10T477/869 ,  Y10T477/88

    Abstract: The invention relates to a parking brake system for transmissions of motor vehicle, especially for an automatic transmission and an automated selector transmission, having one parking brake for blocking or releasing the transmission according to actuation signals of a control device, especially by a pawl engaging and disengaging in a parking brake gear connected with the output of the transmission, an electric operative connection between the control device in the interior of the motor vehicle and the parking brake, a spring accumulator (9) for actuating the parking brake and a pressure-controlled release device of the parking brake. It is proposed to load the release device (10) when releasing the parking brake with a negative pressure independent of the transmission and which is preferably taken from the suction system (15) of the internal combustion engine of the motor vehicle or from a negative pressure brake force booster of the motor vehicle.

    Abstract translation: 本发明涉及一种用于机动车辆的变速器的驻车制动系统，特别是用于自动变速器和自动选择器变速器的停车制动系统，具有一个驻车制动器，用于根据控制装置的致动信号来阻挡或释放变速器，特别是通过棘爪接合和 在与变速器的输出连接的驻车制动器齿轮中分离，机动车辆内部的控制装置与驻车制动器之间的电动操作连接，用于致动驻车制动器的弹簧蓄能器（9）和压力控制 驻车制动器的释放装置。 建议在以与变速器无关的负压力释放驻车制动器时装载释放装置（10），并且优选地从机动车辆的内燃机的吸入系统（15）或负压 机动车辆的制动力助力器。

    Cutting device with frictional brake having a servo device with switching device for cancelling the braking effect
    2.
    发明授权
    Cutting device with frictional brake having a servo device with switching device for cancelling the braking effect 失效
    具有摩擦制动器的切割装置具有伺服装置，其具有用于消除制动效果的开关装置

    公开(公告)号：US5636444A

    公开(公告)日：1997-06-10

    申请号：US237613

    申请日：1994-05-03

    Applicant: Hans Nickel

    Inventor： Hans Nickel

    IPC: A01D34/68 ,  A01D34/76 ,  F16D49/08 ,  F16D59/02 ,  F16D49/20

    CPC classification number: F16D49/08 ,  F16D59/02 ,  Y10T477/869

    Abstract: A cutter has a drive motor and a drive shaft. A rotating cutting tool is connected to the drive shaft. A centrifugal clutch is connected between the drive motor and the drive shaft. A frictional brake having a brake drum and a brake element positioned on the brake drum to achieve a braking effect is provided. The frictional brake is connected to the drive shaft. A servo device, which includes a folding bellows, is connected to the frictional brake for releasing the brake element from the brake drum to cancel the braking effect. A switching device for activating the servo device is provided.

    Abstract translation: 切割机具有驱动马达和驱动轴。 旋转的切削工具连接到驱动轴。 离心离合器连接在驱动电机和驱动轴之间。 提供了具有制动鼓和制动元件的摩擦制动器，该制动鼓位于制动鼓上以实现制动效果。 摩擦制动器连接到驱动轴。 包括折叠波纹管的伺服装置连接到摩擦制动器，用于从制动鼓释放制动元件以取消制动效果。 提供了用于启动伺服装置的切换装置。

    Vehicle controller system
    6.
    发明授权
    Vehicle controller system 有权
    车辆控制器系统

    公开(公告)号：US08876660B2

    公开(公告)日：2014-11-04

    申请号：US13496975

    申请日：2009-10-09

    Applicant: Akiyoshi Yamada ,  Hiroshi Ueno

    Inventor： Akiyoshi Yamada ,  Hiroshi Ueno

    IPC: B60W10/04 ,  B60W10/18 ,  B60T8/00 ,  F02D29/02 ,  B60T8/32 ,  B60T13/72 ,  B60T13/68 ,  B60T13/66

    CPC classification number: B60T8/3275 ,  B60T13/662 ,  B60T13/686 ,  B60T13/72 ,  B60T2201/03 ,  F02D29/02 ,  Y10T477/813 ,  Y10T477/814 ,  Y10T477/869

    Abstract: A vehicle control system for a vehicle includes an engine control device configured to automatically stop an engine of the vehicle during running of the vehicle; and a brake control device configured to execute an assisting control for increasing an output of a brake for restraining rotation of a wheel of the vehicle when a starting condition for starting the assisting control is satisfied, such that an amount of the output increased by execution of the assisting control becomes larger than an amount corresponding to an operational state of a brake operating member of the vehicle. The brake control device includes an automatic-stop assisting control portion configured, during an automatic stop state in which the engine is automatically stopped by the engine control device, to execute the assisting control in a manner different from a manner in which the assisting control is executed during an activation state of the engine.

    Abstract translation: 一种用于车辆的车辆控制系统包括：发动机控制装置，被配置为在车辆行驶期间自动停止车辆的发动机; 以及制动控制装置，其被配置为当满足用于启动辅助控制的起动条件时执行用于增加用于限制车辆的车轮的转动的制动器的输出的辅助控制，使得通过执行所述辅助控制的输出量增加 辅助控制变得大于对应于车辆的制动操作构件的操作状态的量。 制动控制装置包括自动停止辅助控制部，其在发动机被发动机控制装置自动停止的自动停止状态下，以与辅助控制方式不同的方式执行辅助控制， 在发动机的激活状态期间执行。

    PRESSURE ASSISTED PARK SERVO
    7.
    发明申请
    PRESSURE ASSISTED PARK SERVO 有权
    压力辅助公园服务

    公开(公告)号：US20080214350A1

    公开(公告)日：2008-09-04

    申请号：US12029765

    申请日：2008-02-12

    Applicant: STEPHEN W. POWELL ,  Mark A. Vernacchia ,  Brian W. Whitmarsh ,  Ryan M. Jenness

    Inventor： STEPHEN W. POWELL ,  Mark A. Vernacchia ,  Brian W. Whitmarsh ,  Ryan M. Jenness

    IPC: F16H31/00

    CPC classification number: F16H63/483 ,  F16H63/3483 ,  Y10T74/19251 ,  Y10T477/857 ,  Y10T477/869

    Abstract: A pressure assisted park servo assembly for an automatic transmission includes a servo or spool valve which receives pressurized hydraulic fluid from various sources including two solenoid valves and transmission ports. The servo valve controls two flows of pressurized hydraulic fluid to a servo assembly to place the transmission in or release it from park. The improved park servo assembly exhibits enhanced operating speed.

    Abstract translation: 用于自动变速器的压力辅助驻车伺服组件包括伺服或滑阀，其从包括两个电磁阀和传输端口的各种源接收加压的液压流体。 伺服阀控制两个加压液压油流到伺服组件，以将变速器放置在公园内或将其从公园中释放。 改进的驻车伺服组件表现出增强的操作速度。

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