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公开(公告)号：US20100078274A1
公开(公告)日：2010-04-01
申请号：US12562548
申请日：2009-09-18
申请人： Jonathan Leslie Christopher Jackson , Brendan Wilde , Martin Pors Taylor , Ralf Leiter , Paul Roberts , Gareth L. Shaw , Richard Edgar Thompson , Paul Bell , John D. Fieldhouse , Gareth L. Knox , Refaat A. El Malki
发明人： Jonathan Leslie Christopher Jackson , Brendan Wilde , Martin Pors Taylor , Ralf Leiter , Paul Roberts , Gareth L. Shaw , Richard Edgar Thompson , Paul Bell , John D. Fieldhouse , Gareth L. Knox , Refaat A. El Malki
CPC分类号： B60T17/083 , B60T13/04 , B60T13/743 , F16D65/28 , F16D2121/02 , F16D2121/12 , F16D2121/20 , F16D2123/00 , F16D2127/06 , F16D2129/10
摘要： A parking brake mechanism for an air-actuated disc brake includes an electrically powered actuator, an extensible device drivably connected to the electrically powered actuator and able to extend and retract and be held in place in an extended position to thereby apply a brake, and a resilient device arranged to act on the extensible device and maintain a desired level of force to be applied by the parking brake mechanism in the event of contraction of brake components due to cooling.
摘要翻译： 用于空气驱动的盘式制动器的驻车制动机构包括电动致动器，可驱动地连接到电动致动器并且能够延伸和缩回并且在延伸位置中保持就位的可伸展装置，从而施加制动器， 弹性装置布置成作用在可延伸装置上并且在由于冷却而在制动部件收缩的情况下保持由驻车制动机构施加的期望水平的力。
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公开(公告)号：US20100082213A1
公开(公告)日：2010-04-01
申请号：US12562601
申请日：2009-09-18
CPC分类号： B60T13/743 , B60T13/04 , B60T17/083 , F16D65/28 , F16D2121/02 , F16D2121/12 , F16D2121/20 , F16D2123/00 , F16D2125/48 , F16D2127/06 , F16D2129/10
摘要： A method of applying a parking brake mechanism for a foundation brake includes several steps. The parking brake mechanism incorporates an electric actuator, an extensible device drivably connected to the electric actuator, and a resilient device arranged to act on the extensible device and maintain a desired level of force to be applied by the parking brake mechanism in the event of contraction of components of the foundation brake. The method includes the steps of signaling application of a service brake actuator to apply the brake, signaling driving of a first electric actuator to cause the extensible device to be able to retain the foundation brake in the brake applied position achieved by the service brake actuator, signaling the release of the service brake actuator, signaling driving of a second electric actuator to further compress the resilient element, monitoring a characteristic of the brake to determine if a desired force has been applied by the parking brake mechanism, and signaling driving of the electric motor to stop once the desired force has been reached.
摘要翻译： 对基础制动器施加驻车制动机构的方法包括几个步骤。 驻车制动机构包括电致动器，可驱动地连接到电致动器的可伸展装置，以及弹性装置，其布置成作用在可延伸装置上并且在收缩的情况下保持由驻车制动机构施加的期望水平的力 的基础制动器的部件。 该方法包括以下步骤：信号施加行车制动器致动器以施加制动器，信号驱动第一电动致动器以使可伸展装置能够将基础制动器保持在由制动执行器实现的制动施加位置， 指示行驶制动器致动器的释放，信号驱动第二电致动器以进一步压缩弹性元件，监测制动器的特性以确定驻车制动机构是否施加了期望的力，以及信号驱动电动 一旦达到所需的力，电机停止。
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公开(公告)号：US20090198427A1
公开(公告)日：2009-08-06
申请号：US12366964
申请日：2009-02-06
CPC分类号： B60T13/683 , B60T7/122 , B60T8/1708 , B60T13/662 , B60T17/221 , B60T2201/06 , Y10T477/82
摘要： A system configured to estimate a change in temperature of a brake component of a vehicle brake during a braking operation. The system includes a weight estimation module for estimating a weight of a vehicle to which a brake is fitted, a volume estimation module for estimating a volume of a brake component, a temperature model module for calculating a change in temperature during brake application based on a relationship between the weight of the vehicle as estimated by the weight estimation module, the volume of the brake component as estimated by the volume estimation module, the deceleration of the vehicle, and further constants of the vehicle and/or the brake.
摘要翻译： 一种被配置为估计制动操作期间车辆制动器的制动部件的温度变化的系统。 该系统包括用于估计装配有制动器的车辆的重量的重量估计模块，用于估计制动部件的体积的体积估计模块，用于计算制动器施加期间的温度变化的温度模型模块，其基于 由重量估计模块估计的车辆的重量，由体积估计模块估计的制动分量的体积，车辆的减速度以及车辆和/或制动器的其他常数之间的关系。
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公开(公告)号：US20090195058A1
公开(公告)日：2009-08-06
申请号：US12367015
申请日：2009-02-06
IPC分类号： B60T13/10
CPC分类号： B60T13/683 , B60T7/122 , B60T8/1708 , B60T13/662 , B60T17/221 , B60T2201/06 , Y10T477/82
摘要： An electromechanical parking brake system for a heavy vehicle braked by air-actuated service brakes includes an EPB-ECU and a first electromechanical parking brake actuator controlled by the EPB-ECU. The electromechanical parking brake system further includes a redundant sub-system for applying a second parking brake in an event of a failure in the EPB-ECU or the first electromechanical parking brake actuator.
摘要翻译： 用于通过气动制动器制动的重型车辆的机电驻车制动系统包括由EPB-ECU控制的EPB-ECU和第一机电驻车制动器致动器。 机电驻车制动系统还包括用于在EPB-ECU或第一机电驻车制动器致动器发生故障的情况下施加第二驻车制动器的冗余子系统。
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公开(公告)号：US20090197738A1
公开(公告)日：2009-08-06
申请号：US12366991
申请日：2009-02-06
IPC分类号： B60W10/18
CPC分类号： B60T13/683 , B60T7/122 , B60T8/1708 , B60T13/662 , B60T17/221 , B60T2201/06 , Y10T477/82
摘要： A system for adjusting a brake force to be applied by a brake includes a module for estimating a weight of a vehicle to which a brake is fitted, a module for determining an angle of incline upon which the vehicle is positioned, and a control unit for calculating a sufficient brake force to be applied according to predetermined criteria based upon the estimated weight and the incline to maintain the vehicle in a stationary state. The control unit is configured to signal the brake to apply the calculated amount of force.
摘要翻译： 用于调节由制动器施加的制动力的系统包括：用于估计安装有制动器的车辆的重量的模块;用于确定车辆位于其上的倾斜角度的模块;以及控制单元， 基于估计的重量和倾斜度来保持车辆处于静止状态，根据预定标准来计算要施加的足够的制动力。 控制单元被配置为用信号通知制动器来施加计算的力量。
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公开(公告)号：US08386144B2
公开(公告)日：2013-02-26
申请号：US12366964
申请日：2009-02-06
IPC分类号： G06F7/70
CPC分类号： B60T13/683 , B60T7/122 , B60T8/1708 , B60T13/662 , B60T17/221 , B60T2201/06 , Y10T477/82
摘要： A system configured to estimate a change in temperature of a brake component of a vehicle brake during a braking operation. The system includes a weight estimation module for estimating a weight of a vehicle to which a brake is fitted, a volume estimation module for estimating a volume of a brake component, a temperature model module for calculating a change in temperature during brake application based on a relationship between the weight of the vehicle as estimated by the weight estimation module, the volume of the brake component as estimated by the volume estimation module, the deceleration of the vehicle, and further constants of the vehicle and/or the brake.
摘要翻译： 一种被配置为估计制动操作期间车辆制动器的制动部件的温度变化的系统。 该系统包括用于估计装配有制动器的车辆的重量的重量估计模块，用于估计制动部件的体积的体积估计模块，用于计算制动器施加期间的温度变化的温度模型模块，其基于 由重量估计模块估计的车辆的重量，由体积估计模块估计的制动分量的体积，车辆的减速度以及车辆和/或制动器的其他常数之间的关系。
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公开(公告)号：US08182050B2
公开(公告)日：2012-05-22
申请号：US12366991
申请日：2009-02-06
IPC分类号： B60T8/32
CPC分类号： B60T13/683 , B60T7/122 , B60T8/1708 , B60T13/662 , B60T17/221 , B60T2201/06 , Y10T477/82
摘要： A system for adjusting a brake force to be applied by a brake includes a module for estimating a weight of a vehicle to which a brake is fitted, a module for determining an angle of incline upon which the vehicle is positioned, and a control unit for calculating a sufficient brake force to be applied according to predetermined criteria based upon the estimated weight and the incline to maintain the vehicle in a stationary state. The control unit is configured to signal the brake to apply the calculated amount of force.
摘要翻译： 用于调节由制动器施加的制动力的系统包括：用于估计安装有制动器的车辆的重量的模块;用于确定车辆位于其上的倾斜角度的模块;以及控制单元， 基于估计的重量和倾斜度来保持车辆处于静止状态，根据预定标准来计算要施加的足够的制动力。 控制单元被配置为用信号通知制动器来施加计算的力量。
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公开(公告)号：US08215725B2
公开(公告)日：2012-07-10
申请号：US12367015
申请日：2009-02-06
IPC分类号： B60T7/20
CPC分类号： B60T13/683 , B60T7/122 , B60T8/1708 , B60T13/662 , B60T17/221 , B60T2201/06 , Y10T477/82
摘要： An electromechanical parking brake system for a heavy vehicle braked by air-actuated service brakes includes an EPB-ECU and a first electromechanical parking brake actuator controlled by the EPB-ECU. The electromechanical parking brake system further includes a redundant sub-system for applying a second parking brake in an event of a failure in the EPB-ECU or the first electromechanical parking brake actuator.
摘要翻译： 用于通过气动制动器制动的重型车辆的机电驻车制动系统包括由EPB-ECU控制的EPB-ECU和第一机电驻车制动器致动器。 机电驻车制动系统还包括用于在EPB-ECU或第一机电驻车制动器致动器发生故障的情况下施加第二驻车制动器的冗余子系统。
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公开(公告)号：US08047336B2
公开(公告)日：2011-11-01
申请号：US11744263
申请日：2007-05-04
IPC分类号： F16D66/02
CPC分类号： F16D66/021 , F16D65/54 , F16D66/025 , F16D2066/003 , F16D2250/0084
摘要： A co-axial wear adjuster and wear sensor for a brake caliper includes a sleeve having an external tooth form engageable with a toothed adjustment wheel of a brake tappet. The sleeve rotates with the tappet and is threaded to engage a relatively non-rotatable, but axially movable, bolt. A wear sensor is partly within the sleeve and has a plunger operably engaged with the bolt. The bolt may be tubular to carry a screw-threaded head whereby a position of the plunger may be set.
摘要翻译： 用于制动钳的同轴磨损调节器和磨损传感器包括具有可与制动挺杆的齿形调节轮接合的外齿形的套筒。 套筒与推杆一起旋转并且被螺纹连接以相对不可旋转但可轴向移动的螺栓。 磨损传感器部分地在套筒内并且具有与螺栓可操作地接合的柱塞。 螺栓可以是管状的以承载螺纹头，由此可以设置柱塞的位置。
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公开(公告)号：US07374026B2
公开(公告)日：2008-05-20
申请号：US11127795
申请日：2005-05-12
IPC分类号： F16D65/52
CPC分类号： F16D65/183 , F16D2121/02 , F16D2125/28 , F16D2127/06 , F16D2129/10
摘要： A parking brake assembly for an air actuated disc brake includes an operating shaft for amplifying a force supplied by an air actuator and transmitting the force to brake pads. The operating shaft is pivotable about an axis between a rest position at which a braking force is not applied and an actuated position at which the braking force is applied. An abutment surface on the operating shaft is selectively engageable by a complementary latch of the assembly to retain the operating shaft in the actuated position and thereby apply the parking brake. The abutment surface has a helical configuration.
摘要翻译： 用于空气致动的盘式制动器的驻车制动器组件包括用于放大由空气致动器供应的力并将力传递到制动衬块的操作轴。 操作轴可围绕不施加制动力的静止位置和施加制动力的致动位置之间的轴线枢转。 操作轴上的邻接表面可由组件的互补闩锁选择性地接合，以将操作轴保持在致动位置，从而施加驻车制动器。 邻接表面具有螺旋结构。
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