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25 条记录 (耗时 0.017 秒)

    Disc brake of hydraulic self-energizing design with parking brake device
    4.
    发明授权
    Disc brake of hydraulic self-energizing design with parking brake device 有权
    具有驻车制动装置的液压自力式盘式制动器

    公开(公告)号：US09080626B2

    公开(公告)日：2015-07-14

    申请号：US13713273

    申请日：2012-12-13

    申请人： KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH

    发明人： Bernhard Miller

    IPC分类号： F16D55/18 ,  F16D65/18 ,  F16D65/092 ,  F16D65/56 ,  F16D121/02 ,  F16D121/14 ,  F16D125/02 ,  F16D125/10 ,  F16D125/64 ,  F16D127/10

    CPC分类号： F16D65/18 ,  F16D65/092 ,  F16D65/568 ,  F16D2121/02 ,  F16D2121/14 ,  F16D2125/023 ,  F16D2125/10 ,  F16D2125/64 ,  F16D2127/10

    摘要： A self-energizing disc brake includes a brake-internal hydraulic arrangement with a supply circuit and an expansion vessel; a brake application device with a brake application cylinder for applying a brake pad toward a brake disc; a force transmission unit supporting the brake pad at a wedge angle on the brake application device; a tangential-force absorbing cylinder for switching over the wedge angle; an electric-motor actuator acting on the brake application device via the hydraulic arrangement; a distributor cylinder arranged in series between the electric-motor actuator and the brake application device for pressure boosting; and a control unit. A parking brake device has an adjustable screw spindle for adjusting the brake pad, which spindle is coupleable to the electric-motor actuator for driving. The tangential-force absorbing cylinder is connectable hydraulically to the supply circuit and the expansion vessel.

    摘要翻译： 自动盘式制动器包括具有供应回路和膨胀容器的制动器内部液压装置; 具有用于向制动盘施加制动衬片的制动施加缸的制动施加装置; 力传递单元，其在所述制动施加装置上以楔角支撑所述制动衬块; 用于切换楔角的切向力吸收筒; 通过液压装置作用在制动施加装置上的电动机致动器; 串联布置在电动机致动器和用于增压的制动施加装置之间的分配器筒; 和控制单元。 驻车制动装置具有用于调节制动衬块的可调节螺丝主轴，该主轴可与用于驱动的​​电动机致动器相连。 切向力吸收筒可液压连接到供应回路和膨胀容器。

    Disc Brake of Hydraulic Self-Energizing Design with Force Transmission Unit
    6.
    发明申请
    Disc Brake of Hydraulic Self-Energizing Design with Force Transmission Unit 有权
    用力传动装置进行液压自燃设计的盘式制动器

    公开(公告)号：US20130098715A1

    公开(公告)日：2013-04-25

    申请号：US13713780

    申请日：2012-12-13

    申请人： KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH

    发明人： Bernhard MILLER

    IPC分类号： B60T1/06 ,  F16D65/56

    CPC分类号： B60T1/065 ,  F16D65/092 ,  F16D65/183 ,  F16D65/567 ,  F16D65/568 ,  F16D2121/02 ,  F16D2121/14 ,  F16D2125/023 ,  F16D2125/10 ,  F16D2125/64 ,  F16D2127/10

    摘要： A self-energizing disc brake includes a brake-internal hydraulic arrangement with a supply circuit and an expansion vessel; a brake application device having a cylinder for applying a brake pad toward a brake disc; a force transmission unit supporting the brake pad at a wedge angle on the brake application device; a tangential-force absorbing cylinder for switching over the wedge angle, which is operatively connected to the force transmission unit; an electric-motor actuator for acting on the brake application device via the hydraulic arrangement; and a control unit. The force transmission unit has a deflection lever and a shoulder element attached thereto. Rolling surfaces thereof are in contact with respective corresponding rolling surfaces of a brake application element of the cylinder and a brake pad support device. The deflection lever has a pressure section with a rolling surface in operative connection with the tangential-force absorbing cylinder.

    摘要翻译： 自动盘式制动器包括具有供应回路和膨胀容器的制动器内部液压装置; 具有用于向制动盘施加制动衬块的气缸的制动施加装置; 力传递单元，其在所述制动施加装置上以楔角支撑所述制动衬块; 用于切换楔形角的切向力吸收筒，其可操作地连接到力传递单元; 通过液压装置作用在制动施加装置上的电动机致动器; 和控制单元。 力传递单元具有偏转杆和附接到其上的肩部元件。 其滚动面与气缸的制动施加元件和制动衬块支撑装置的相应的相应的滚动表面接触。 偏转杆具有压力部分，该压力部分具有与切向力吸收筒可操作地连接的滚动表面。

    Disc brake of hydraulic self-energizing design with force transmission unit
    8.
    发明授权
    Disc brake of hydraulic self-energizing design with force transmission unit 有权
    液压自力式盘式制动器采用力传动装置

    公开(公告)号：US09004237B2

    公开(公告)日：2015-04-14

    申请号：US13713780

    申请日：2012-12-13

    申请人： KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH

    发明人： Bernhard Miller

    IPC分类号： F16D65/56 ,  B60T1/06 ,  F16D65/092 ,  F16D65/18 ,  F16D121/02 ,  F16D121/14 ,  F16D125/02 ,  F16D125/10 ,  F16D125/64 ,  F16D127/10

    CPC分类号： B60T1/065 ,  F16D65/092 ,  F16D65/183 ,  F16D65/567 ,  F16D65/568 ,  F16D2121/02 ,  F16D2121/14 ,  F16D2125/023 ,  F16D2125/10 ,  F16D2125/64 ,  F16D2127/10

    摘要： A self-energizing disc brake includes a brake-internal hydraulic arrangement with a supply circuit and an expansion vessel; a brake application device having a cylinder for applying a brake pad toward a brake disc; a force transmission unit supporting the brake pad at a wedge angle on the brake application device; a tangential-force absorbing cylinder for switching over the wedge angle, which is operatively connected to the force transmission unit; an electric-motor actuator for acting on the brake application device via the hydraulic arrangement; and a control unit. The force transmission unit has a deflection lever and a shoulder element attached thereto. Rolling surfaces thereof are in contact with respective corresponding rolling surfaces of a brake application element of the cylinder and a brake pad support device. The deflection lever has a pressure section with a rolling surface in operative connection with the tangential-force absorbing cylinder.

    摘要翻译： 自动盘式制动器包括具有供应回路和膨胀容器的制动器内部液压装置; 具有用于向制动盘施加制动衬块的气缸的制动施加装置; 力传递单元，其在所述制动施加装置上以楔角支撑所述制动衬块; 用于切换楔形角的切向力吸收筒，其可操作地连接到力传递单元; 通过液压装置作用在制动施加装置上的电动机致动器; 和控制单元。 力传递单元具有偏转杆和附接到其上的肩部元件。 其滚动面与气缸的制动施加元件和制动衬块支撑装置的相应的相应的滚动表面接触。 偏转杆具有压力部分，该压力部分具有与切向力吸收筒可操作地连接的滚动表面。

    DISK BRAKE
    9.
    发明申请
    DISK BRAKE 审中-公开
    碟形刹车

    公开(公告)号：US20110315492A1

    公开(公告)日：2011-12-29

    申请号：US13164067

    申请日：2011-06-20

    申请人： Takayasu SAKASHITA

    发明人： Takayasu SAKASHITA

    IPC分类号： F16D65/18 ,  F16D65/21 ,  F16D55/02

    CPC分类号： F16D65/18 ,  F16D2121/02 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2125/023 ,  F16D2125/36 ,  F16D2125/40 ,  F16D2125/48 ,  F16D2125/50 ,  F16D2127/007

    摘要： The present invention provides a disk brake capable of ensuring excellent actuation efficiency. A piston holding mechanism 34 mounted in a disk brake 1a includes a planetary gear speed reduction mechanism 36 configured to power up a rotation of a motor 38, and a screw mechanism 52 and a ball and ramp mechanism 28 configured to convert a rotation of the planetary gear speed reduction mechanism 36 into a linear motion to advance a piston 12 in parallel. The planetary gear speed reduction mechanism 36 transmits a rotational output provided by powering up an input from the motor 38 to the screw mechanism 52 or the ball and ramp mechanism 28, and transmits a reactive force of the rotational output to the screw mechanism 52 or the ball and ramp mechanism 28. The screw mechanism 52 maintains a braked state when a supply of a rotational force from the motor 38 is stopped. As a result, it is possible to ensure excellent actuation efficiency.

    摘要翻译： 本发明提供一种能够确保优异的致动效率的盘式制动器。 安装在盘式制动器1a中的活塞保持机构34包括行星齿轮减速机构36，该行星齿轮减速机构36构造成对马达38的旋转加力，以及螺旋机构52和球和斜坡机构28，其被构造成转换行星 齿轮减速机构36成直线运动以平行地推进活塞12。 行星齿轮减速机构36将通过向马达38输入的输出提供给螺旋机构52或滚珠和斜坡机构28而提供的旋转输出，并将旋转输出的反作用力传递到螺杆机构52或 滚珠和斜坡机构28.当来自马达38的旋转力的供给停止时，螺杆机构52保持制动状态。 结果，可以确保优异的致动效率。

    Wet disc brake with internal drive/external cooler
    10.
    发明授权
    Wet disc brake with internal drive/external cooler 失效
    带内部驱动器/外部冷却器的湿式盘式制动器

    公开(公告)号：US06296087B1

    公开(公告)日：2001-10-02

    申请号：US09427814

    申请日：1999-10-27

    申请人： Lee A. Bissonnette ,  Barry S. Groves

    发明人： Lee A. Bissonnette ,  Barry S. Groves

    IPC分类号： F16D6578

    CPC分类号： F16D65/78 ,  B60T5/00 ,  F16D2065/787 ,  F16D2125/023

    摘要： A wet disc brake and axle fluid cooling assembly is disclosed which is driven by a vehicle's axle shaft. The system comprises a brake housing, an axle shaft connected to the brake housing wherein the brake fluid can flow between the brake housing and the axle housing, an internal pump connected to the axle housing, and an external cooling tube disposed between the internal pump and the brake housing. An axle shaft is rotatingly disposed within the axle housing. A first spur gear is connected to and rotates with the axle shaft. The internal pump is comprised of an axle straight tee fitting, a pump rod rotatingly connected to the tee fitting, a propeller connected to and rotating with the pump rod that draws the fluid from either the axle housing or the brake housing, and a second spur gear that engages with the first spur gear. The axle shaft drives the pump rod as the shaft rotates, either clockwise or counter-clockwise.

    摘要翻译： 公开了一种由车辆的车轴驱动的湿式盘式制动器和轴流体冷却组件。 该系统包括制动器壳体，连接到制动器壳体的车轴，其中制动流体可以在制动器壳体和车轴壳体之间流动，内部泵连接到车轴壳体，以及外部冷却管，其设置在内部泵和 制动器壳体。 轴轴旋转地设置在轴壳体内。 第一正齿轮与车轴连接并与车轴一起旋转。 内部泵包括一个直立三通配件，一个旋转地连接到三通配件的泵杆，一个连接到泵杆上并与泵杆一起旋转的螺旋桨，该泵杆从轴壳体或制动器壳体中抽出流体，第二个齿轮 与第一正齿轮啮合的齿轮。 轴随着轴旋转而驱动泵杆，顺时针或逆时针旋转。