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1. 发明授权

US07370735B2 Hydraulically actuable vehicle brake 失效
标题翻译：液压可动车辆制动器
公开(公告)号：US07370735B2
公开(公告)日：2008-05-13
申请号：US11268353
申请日：2005-11-07
申请人： Leo Gilles , Marcus Janson , Ralf Leiter , Gregor Poertzgen , Ralf Erben , Karl-Heinz Schaust , Manfred Meyer
发明人： Leo Gilles , Marcus Janson , Ralf Leiter , Gregor Poertzgen , Ralf Erben , Karl-Heinz Schaust , Manfred Meyer
IPC分类号： F16D55/08
CPC分类号： B60T7/107 , F16D65/18 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/36
摘要： In a vehicle brake having a brake piston accommodated in a housing, a blocking device for securing the brake piston inside the housing and an actuating device for controlling the blocking device, it is provided that the brake piston together with the housing delimits a fluid chamber, which is chargeable with hydraulic fluid, so that the brake piston for actuating the vehicle brake is displaceable hydraulically inside the housing along a piston longitudinal axis, that moreover the blocking device comprises a ramp arrangement and a blocking element that is displaceable relative to the housing, and that by means of the actuating device the blocking element in interaction with the ramp arrangement for securing the brake piston inside the housing is displaceable and connectable to the brake piston. In this vehicle brake, it is further provided that the actuating device comprises a motor drive, which is drive-connected to the ramp arrangement, wherein the blocking element upon activation of the motor drive is displaced to secure and release the brake piston inside the housing.
摘要翻译：在具有容纳在壳体中的制动器活塞的车辆制动器中，用于将制动器活塞固定在壳体内的阻挡装置和用于控制阻塞装置的致动装置，其中制动活塞与壳体一起限定流体室，其可以用液压流体充电，使得用于致动车辆制动器的制动器活塞沿着活塞纵向轴线在壳体内液压地位移，此外，阻塞装置包括相对于壳体可移位的斜坡装置和阻塞元件，并且通过致动装置，与用于将制动器活塞固定在壳体内的斜面装置相互作用的阻挡元件可移位并可连接到制动活塞。在这种车辆制动器中，进一步地，致动装置包括驱动连接到斜坡装置的电动机驱动器，其中在电动机驱动器启动时的阻挡元件被移位以将制动器活塞固定并释放在壳体内。

2. 发明申请

US20060054431A1 Hydraulically actuable vehicle brake 失效
标题翻译：液压可动车辆制动器
公开(公告)号：US20060054431A1
公开(公告)日：2006-03-16
申请号：US11268353
申请日：2005-11-07
申请人： Leo Gilles , Marcus Janson , Ralf Leiter , Gregor Poertzgen , Ralf Erben , Karl-Heinz Schaust , Manfred Meyer
发明人： Leo Gilles , Marcus Janson , Ralf Leiter , Gregor Poertzgen , Ralf Erben , Karl-Heinz Schaust , Manfred Meyer
IPC分类号： F16D55/08
CPC分类号： B60T7/107 , F16D65/18 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/36
摘要： In a vehicle brake having a brake piston accommodated in a housing, a blocking device for securing the brake piston inside the housing and an actuating device for controlling the blocking device, it is provided that the brake piston together with the housing delimits a fluid chamber, which is chargeable with hydraulic fluid, so that the brake piston for actuating the vehicle brake is displaceable hydraulically inside the housing along a piston longitudinal axis, that moreover the blocking device comprises a ramp arrangement and a blocking element that is displaceable relative to the housing, and that by means of the actuating device the blocking element in interaction with the ramp arrangement for securing the brake piston inside the housing is displaceable and connectable to the brake piston. In this vehicle brake, it is further provided that the actuating device comprises a motor drive, which is drive-connected to the ramp arrangement, wherein the blocking element upon activation of the motor drive is displaced to secure and release the brake piston inside the housing.
摘要翻译：在具有容纳在壳体中的制动器活塞的车辆制动器中，用于将制动器活塞固定在壳体内的阻挡装置和用于控制阻塞装置的致动装置，其中制动活塞与壳体一起限定流体室，其可以用液压流体充电，使得用于致动车辆制动器的制动器活塞沿着活塞纵向轴线在壳体内液压地位移，此外，阻塞装置包括相对于壳体可移位的斜坡装置和阻塞元件，并且通过致动装置，与用于将制动器活塞固定在壳体内的斜面装置相互作用的阻挡元件可移位并可连接到制动活塞。在这种车辆制动器中，进一步地，致动装置包括驱动连接到斜坡装置的电动机驱动器，其中在电动机驱动器启动时的阻挡元件被移位以将制动器活塞固定并释放在壳体内。

3. 发明申请

US20060261764A1 Parking brake and method for controlling the same 有权
标题翻译：驻车制动器及其控制方法
公开(公告)号：US20060261764A1
公开(公告)日：2006-11-23
申请号：US11471077
申请日：2006-06-20
申请人： Ralf Erben , Ralf Kinder , Ralf Leiter , Gregor Poertzgen
发明人： Ralf Erben , Ralf Kinder , Ralf Leiter , Gregor Poertzgen
IPC分类号： H02P1/00
CPC分类号： B60T13/741 , B60T7/045 , B60T7/107
摘要： A method for controlling an electrically actuable parking brake is described. In this method the cutoff current of the electric motor is varied to compensate for example for changes in the application force associated with aging or wear or for changes in the application force due to changes in the resistance and/or temperature of an electric motor.
摘要翻译：描述了一种用于控制可电动停车制动器的方法。在该方法中，改变电动机的截止电流以补偿例如与老化或磨损相关联的施加力的变化或由于电动机的电阻和/或温度的变化引起的施加力的变化。

4. 发明授权

US07227324B2 Parking brake and method for controlling the same 有权
标题翻译：驻车制动器及其控制方法
公开(公告)号：US07227324B2
公开(公告)日：2007-06-05
申请号：US11471077
申请日：2006-06-20
申请人： Ralf Erben , Ralf Kinder , Ralf Leiter , Gregor Poertzgen
发明人： Ralf Erben , Ralf Kinder , Ralf Leiter , Gregor Poertzgen
IPC分类号： H02P1/04
CPC分类号： B60T13/741 , B60T7/045 , B60T7/107
摘要： A method for controlling an electrically actuable parking brake is described. In this method the cutoff current of the electric motor is varied to compensate for example for changes in the application force associated with aging or wear or for changes in the application force due to changes in the resistance and/or temperature of an electric motor.
摘要翻译：描述了一种用于控制可电动停车制动器的方法。在该方法中，改变电动机的截止电流以补偿例如与老化或磨损相关联的施加力的变化或由于电动机的电阻和/或温度的变化引起的施加力的变化。

5. 发明申请

US20080196984A1 Parking brake device and vehicle brake system provided with such a parking brake device 审中-公开
标题翻译：驻车制动装置和具有这种驻车制动装置的车辆制动系统
公开(公告)号：US20080196984A1
公开(公告)日：2008-08-21
申请号：US12005970
申请日：2007-12-28
申请人： Ralf Leiter , Ralf Erben , Gregor Poertzgen
发明人： Ralf Leiter , Ralf Erben , Gregor Poertzgen
IPC分类号： B60T13/04
CPC分类号： F16D65/18 , B60T11/046 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/582
摘要： The invention relates to a parking brake device comprising a spring element and an actuating element that acts upon the spring element, wherein by applying an actuating force to the actuating element the parking brake device is transferrable between a brake-inactive release position and a brake-active parking position. In the invention, it is provided that the spring element is biased in the release position and that the spring element upon transfer from the release position to the parking position yields only upon attainment of an actuating-force threshold value that is determined by the bias.
摘要翻译：本发明涉及一种驻车制动装置，其包括弹簧元件和作用在弹簧元件上的致动元件，其中通过向致动元件施加致动力，驻车制动装置可在制动器不活动释放位置和制动 - 主动停车位置。在本发明中，提供了弹簧元件被偏置在释放位置，并且弹簧元件在从释放位置转移到停车位置时，仅在获得由偏置确定的致动力阈值时才产生。

6. 发明申请

US20050252736A1 Parking brake device and vehicle brake system provided with a parking brake device 审中-公开
标题翻译：驻车制动装置和车辆制动系统配有驻车制动装置
公开(公告)号：US20050252736A1
公开(公告)日：2005-11-17
申请号：US11184516
申请日：2005-07-19
申请人： Ralf Leiter , Ralf Erben , Gregor Poertzgen
发明人： Ralf Leiter , Ralf Erben , Gregor Poertzgen
IPC分类号： B60T11/04 , F16D65/14 , F16D65/24
CPC分类号： F16D65/18 , B60T11/046 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/582
摘要： The invention relates to a parking brake device comprising a spring element and an actuating element that acts upon the spring element, wherein by applying an actuating force to the actuating element the parking brake device is transferrable between a brake-inactive release position and a brake-active parking position. In the invention, it is provided that the spring element is biased in the release position and that the spring element upon transfer from the release position to the parking position yields only upon attainment of an actuating-force threshold value that is determined by the bias.
摘要翻译：本发明涉及一种驻车制动装置，其包括弹簧元件和作用在弹簧元件上的致动元件，其中通过向致动元件施加致动力，驻车制动装置可在制动器不活动释放位置和制动 - 主动停车位置。在本发明中，提供了弹簧元件被偏置在释放位置，并且弹簧元件在从释放位置转移到停车位置时，仅在获得由偏置确定的致动力阈值时才产生。

7. 发明授权

US06431330B1 Brake arrangement for a land vehicle 有权
标题翻译：陆地车辆制动装置
公开(公告)号：US06431330B1
公开(公告)日：2002-08-13
申请号：US09551890
申请日：2000-04-19
申请人： Gregor Poertzgen , Karl-Friedrich Wörsdorfer , Ralf Erben , Guido Zenzen
发明人： Gregor Poertzgen , Karl-Friedrich Wörsdorfer , Ralf Erben , Guido Zenzen
IPC分类号： F16D6521
CPC分类号： F16D65/18 , B60T13/741 , F16D2121/24 , F16D2125/40 , F16D2125/48 , F16D2127/04 , F16H1/321
摘要： The invention relates to a brake arrangement for a land vehicle comprising the following characteristics: an electric motor with a downstream connected (reduction) gear which acts on the friction pads of a brake arrangement, with the gear being designed self-locking, and an actuation mechanism by means of which the self-locking function can be cancelled or established.
摘要翻译：本发明涉及一种用于陆地车辆的制动装置，包括以下特征：具有作用在制动装置的摩擦垫上的下游连接（减速）齿轮的电动机，齿轮被设计为自锁，并且致动机制，通过该机制可以取消或建立自锁功能。

8. 发明申请

US20050212355A1 Electrically actuatable vehicle brake and method for controlling an electrically actuatable vehicle brake 有权
公开(公告)号：US20050212355A1
公开(公告)日：2005-09-29
申请号：US11126902
申请日：2005-05-11
申请人： Gregor Godlewsky , Thomas Maur , Michael Keller , Ralf Leiter , Ralf Kinder , Gregor Poertzgen
发明人： Gregor Godlewsky , Thomas Maur , Michael Keller , Ralf Leiter , Ralf Kinder , Gregor Poertzgen
IPC分类号： B60T8/00 , B60T8/48 , B60T13/66 , B60T13/74 , B60T17/22 , F16D65/14 , F16D65/18
CPC分类号： B60T13/662 , B60T8/00 , B60T8/48 , B60T13/741 , B60T17/22 , F16D65/18 , F16D2055/0062 , F16D2065/386 , F16D2121/24 , F16D2125/40 , F16D2200/006
摘要： An electrically driven vehicle brake comprises a brake piston, which acts on at least one friction lining and can be displaced out of an initial position into an actuation position, in which the brake piston abuts the friction lining against a rotating member of the vehicle brake which is to be connected, fixed against rotation, to a wheel of the motor vehicle, and a transmission unit, driven by an electric motor and acting on the brake piston to actuate the brake piston, wherein the electric motor is to be triggered by an electronic control unit, which is also set up to detect performance parameters of the vehicle, the electric motor and/or the vehicle brake. The electronic control unit is set up and programmed to trigger the electric motor by means of a control and evaluation program running in it in such a way that the brake piston is displaced in response to the detecting of at least one predetermined operating condition in a first direction into its actuation position, in which the at least one friction lining abuts against the rotating member, and the brake piston is then displaced by a path corresponding to a predetermined, desired brake release play in a second direction opposite the first direction, into its initial position. If the vehicle brake additionally comprises a device for fixing the initial position of the brake piston, which fixes the initial position of the brake piston in such a way that a predetermined, desired brake release play is kept constant during the operating life of the brake, the electronic control unit is set up and programmed to trigger the electric motor by means of a control and evaluation program running in it in such a way that an element of the transmission unit acting on the brake piston on electrical actuation of the brake is displaced in response to the detecting of at least one predetermined operating condition in a first direction into its actuation position, in which the brake piston actuated by the element abuts the at least one friction lining against the rotating member. The element is then displaced by a path corresponding to a sum made up of the predetermined, desired brake release play and a predetermined, desired distance between the element and the brake piston when the brake is not actuated in a second direction opposite the first direction into its initial position.

9. 发明申请

US20050035653A1 Electrically actuatable vehicle brake and method for controlling an electrically actuatable vehicle brake 有权
公开(公告)号：US20050035653A1
公开(公告)日：2005-02-17
申请号：US10946497
申请日：2004-09-21
申请人： Gregor Godlewsky , Thomas Maur , Michael Keller , Ralf Leiter , Ralf Kinder , Gregor Poertzgen
发明人： Gregor Godlewsky , Thomas Maur , Michael Keller , Ralf Leiter , Ralf Kinder , Gregor Poertzgen
IPC分类号： B60T8/00 , B60T8/48 , B60T13/66 , B60T13/74 , B60T17/22 , F16D65/14 , F16D65/18 , B60T8/88
CPC分类号： B60T13/662 , B60T8/00 , B60T8/48 , B60T13/741 , B60T17/22 , F16D65/18 , F16D2055/0062 , F16D2065/386 , F16D2121/24 , F16D2125/40 , F16D2200/006
摘要： An electrically driven vehicle brake comprises a brake piston, which acts on at least one friction lining and can be displaced out of an initial position into an actuation position, in which the brake piston abuts the friction lining against a rotating member of the vehicle brake which is to be connected, fixed against rotation, to a wheel of the motor vehicle, and a transmission unit, driven by an electric motor and acting on the brake piston to actuate the brake piston, wherein the electric motor is to be triggered by an electronic control unit, which is also set up to detect performance parameters of the vehicle, the electric motor and/or the vehicle brake. The electronic control unit is set up and programmed to trigger the electric motor by means of a control and evaluation program running in it in such a way that the brake piston is displaced in response to the detecting of at least one predetermined operating condition in a first direction into its actuation position, in which the at least one friction lining abuts against the rotating member, and the brake piston is then displaced by a path corresponding to a predetermined, desired brake release play in a second direction opposite the first direction, into its initial position. If the vehicle brake additionally comprises a device for fixing the initial position of the brake piston, which fixes the initial position of the brake piston in such a way that a predetermined, desired brake release play is kept constant during the operating life of the brake, the electronic control unit is set up and programmed to trigger the electric motor by means of a control and evaluation program running in it in such a way that an element of the transmission unit acting on the brake piston on electrical actuation of the brake is displaced in response to the detecting of at least one predetermined operating condition in a first direction into its actuation position, in which the brake piston actuated by the element abuts the at least one friction lining against the rotating member. The element is then displaced by a path corresponding to a sum made up of the predetermined, desired brake release play and a predetermined, desired distance between the element and the brake piston when the brake is not actuated in a second direction opposite the first direction into its initial position.

10. 发明授权

US06394235B1 Hydraulic vehicle brake with blocking means and method for operating same 有权
标题翻译：具有阻塞装置的液压车辆制动器及其操作方法
公开(公告)号：US06394235B1
公开(公告)日：2002-05-28
申请号：US09489202
申请日：2000-01-21
申请人： Gregor Poertzgen , Karl Friedrich Wörsdorfer , Ralf Erben , Guido Zenzen
发明人： Gregor Poertzgen , Karl Friedrich Wörsdorfer , Ralf Erben , Guido Zenzen
IPC分类号： F16D5526
CPC分类号： F16D65/18 , B60T1/005 , B60T7/045 , B60T7/107 , B60T13/02 , B60T13/741 , B60T17/16 , F16D55/227 , F16D2065/386 , F16D2066/003 , F16D2121/02 , F16D2121/14 , F16D2121/24 , F16D2123/00 , F16D2125/40 , F16D2125/48 , F16D2127/06
摘要： A hydraulic vehicle brake (10) has a hydraulic chamber (16) which sealingly accommodates a brake piston (18) which can slide along an axis (A). The brake piston (18) acts upon a friction member and can be moved by means of hydraulic pressure which is supplied to the hydraulic chamber (16) into an actuating position in which it presses the friction member against a rotor (brake disk, brake drum, etc.). In order to be able to use the vehicle brake (10) besides its function as a hydraulic service brake also as a parking brake, a spindle/nut arrangement (24) is provided which is driven by an electric motor (42) and arranged coaxial to the axis (A) of the brake piston (18), the nut (30) of which arrangement (24) is secured against rotation, and by rotation of the spindle (26) as a function of the sense of rotation can either be moved into contact with the brake piston (18) or be moved away from the brake piston (18) translatorily along the axis (A). For realizing a compact and economical construction, the output shaft (46) of the electric motor (42) extends at a lateral distance parallel to axis (A) and exits the electric motor (42) at the side facing away from the brake piston (18). In addition, a reduction gear (44) with a reduction ratio in the order of 200:1 is connected between the electric motor (42) and the spindle (26), with the electric motor (42) and the reduction gear (44) being designed as a subassembly (40) which can be handled separately.
摘要翻译：液压车辆制动器（10）具有液压室（16），其密封地容纳可沿着轴线（A）滑动的制动活塞（18）。制动活塞（18）作用在摩擦构件上，并且可以通过供给到液压室（16）的液压而移动到致动位置，在该致动位置中，摩擦构件将摩擦构件压靠在转子（制动盘，制动鼓等）。为了能够使用车辆制动器（10），除了作为作为驻车制动器的液压行车制动器的功能之外，还设置有主轴/螺母装置（24），其由电动机（42）驱动并且同轴相对于制动活塞（18）的轴线（A），其结构（24）的螺母（30）被固定成不旋转，并且通过作为旋转感觉的函数的心轴（26）的旋转可以是与制动活塞（18）接触或者沿轴线（A）平移地从制动活塞（18）移开。为了实现紧凑而经济的结构，电动机（42）的输出轴（46）以平行于轴线（A）的横向距离延伸，并且在背离制动活塞的一侧离开电动机（42） 18）。另外，电动机42与减速齿轮44之间，在电动马达42与主轴26之间连接减速比为200:1左右的减速齿轮44，被设计为可以单独处理的子组件（40）。

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