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    MASTER CYLINDER, IN PARTICULAR FOR A CONTROLLED BRAKE SYSTEM
    1.
    发明申请
    MASTER CYLINDER, IN PARTICULAR FOR A CONTROLLED BRAKE SYSTEM 有权
    主缸，特别适用于控制制动系统

    公开(公告)号：US20140150420A1

    公开(公告)日：2014-06-05

    申请号：US14115702

    申请日：2012-05-04

    申请人： Harald König ,  Peter Drott ,  Udo Jungmann ,  Andreas Bischoff

    发明人： Harald König ,  Peter Drott ,  Udo Jungmann ,  Andreas Bischoff

    IPC分类号： B60T11/20

    CPC分类号： B60T11/20 ,  B60T8/38 ,  B60T11/228

    摘要： A master cylinder for a controlled brake system, including at least one piston which is displaceable in a housing and is sealed with respect to a pressure chamber by a sealing element arranged in an annular groove of the housing, which pressure chamber is connectable to an unpressurized supply chamber by control passages formed in the piston. The piston 46 is formed in at least two parts, including a main body and an annular control element, the control passages being provided in the control element.

    摘要翻译： 一种用于受控制动系统的主缸，包括至少一个可在壳体中移动的活塞，并且通过布置在壳体的环形槽中的密封元件相对于压力室密封，该压力室可连接到未加压的 供应室由形成在活塞中的控制通道。 活塞46形成在包括主体和环形控制元件的至少两个部分中，控制通道设置在控制元件中。

    BRAKE ACTUATOR UNIT FOR ACTUATING A MOTOR VEHICLE BRAKING SYSTEM OF THE
    3.
    发明申请
    BRAKE ACTUATOR UNIT FOR ACTUATING A MOTOR VEHICLE BRAKING SYSTEM OF THE "BRAKE-BY-WIRE" TYPE 审中-公开
    用于制动“制动电机”类型的电动车辆制动系统的制动器致动器单元

    公开(公告)号：US20120117961A1

    公开(公告)日：2012-05-17

    申请号：US13262062

    申请日：2010-03-18

    申请人： Thomas Sellinger ,  Peter Drott ,  Horst Krämer

    发明人： Thomas Sellinger ,  Peter Drott ,  Horst Krämer

    IPC分类号： B60T13/74

    CPC分类号： B60T7/042 ,  B60T8/4077 ,  B60T11/18 ,  B60T13/686

    摘要： A brake actuator unit for actuating a motor vehicle braking system of the “brake-by-wire” type, having a brake booster which can be actuated by a brake pedal and by an electronic control unit as a function of a driver's request and has a piston rod, a master brake cylinder arranged downstream of the brake booster, and a pedal travel simulator which interacts with the brake pedal and is arranged in parallel with the piston rod and by which, in the “brake-by-wire” mode, a restoring force acting on the brake pedal can be simulated independently of actuation of the brake booster. In order to decouple a force-transmitting connection between the brake pedal and the brake booster in the “brake-by-wire” mode, a distance ‘a’ is provided between the brake pedal and a component arranged downstream in the force flux and assigned to the brake booster.

    摘要翻译： 一种用于致动“线控制动”型的机动车辆制动系统的制动致动器单元，具有可由制动踏板和电子控制单元驱动的制动助力器，其作为驾驶员的要求的函数，并且具有 活塞杆，布置在制动助力器下游的主制动缸，以及与制动踏板相互作用并与活塞杆平行布置的踏板行程模拟器，并且在“线控制动”模式中， 可以独立于制动助力器的致动来模拟作用在制动踏板上的恢复力。 为了使制动踏板和制动助力器之间的力传递连接以“线控制动”模式分离，在制动踏板和布置在力通量下游的部件之间设置一个距离'a' 到制动助力器。

    Master Cylinder, Especially for a Controlled Brake System
    4.
    发明申请
    Master Cylinder, Especially for a Controlled Brake System 有权
    主缸，特别适用于受控制动系统

    公开(公告)号：US20080022675A1

    公开(公告)日：2008-01-31

    申请号：US10584804

    申请日：2004-12-15

    申请人： Peter Drott ,  Harald Konig ,  Udo Jungmann ,  Andreas Bischoff ,  Jorg Loke ,  Mathias Kuster

    发明人： Peter Drott ,  Harald Konig ,  Udo Jungmann ,  Andreas Bischoff ,  Jorg Loke ,  Mathias Kuster

    IPC分类号： B60T11/26

    CPC分类号： B60T11/16 ,  B60T11/232

    摘要： A master cylinder 1, especially for a controlled brake system, includes at least one piston 3, 4; 53, 54 displaceable in a housing 2, which is sealed in relation to a pressure chamber 7, 8 by means of a sealing element 5, 6 arranged in an annular groove 23, 24 of the housing 2, said pressure chamber being connectable to an unpressurized supply chamber 11, 12 by means of transverse bores 9, 10; 50, 51 provided in the piston 3, 4; 53, 54. Several recesses 15, 16, 17 are arranged on an inside surface 13, 14; 59, 60 of the piston 3, 4; 53, 54 into which the transverse bores 9, 10; 50, 51 open.

    摘要翻译： 主缸1，特别是用于受控制动系统，包括至少一个活塞3,4; 53,54可在壳体2内移动，壳体2通过设置在壳体2的环形槽23,24中的密封元件5,6相对于压力室7,8密封，所述压力室可连接到 非加压供应室11,12通过横向孔9,10; 50,51设置在活塞3,4中; 几个凹部15,16,17设置在内表面13,14上; 59,60活塞3,4; 53,54，横孔9,10; 50，51打开。

    Brake power booster and a method for controlling the same
    5.
    发明授权
    Brake power booster and a method for controlling the same 失效
    制动助力器及其控制方法

    公开(公告)号：US06516701B1

    公开(公告)日：2003-02-11

    申请号：US09601780

    申请日：2000-10-27

    申请人： Peter Drott ,  Michael Vogt ,  Hans-Jörg Feigel ,  Jose Gonzales ,  Horst Krämer ,  Thorsten Neu

    发明人： Peter Drott ,  Michael Vogt ,  Hans-Jörg Feigel ,  Jose Gonzales ,  Horst Krämer ,  Thorsten Neu

    IPC分类号： F15B909

    CPC分类号： B60T7/12 ,  B60T13/72

    摘要： The present invention relates to a brake force booster for automotive vehicles which includes a booster housing whose interior space is subdivided by a movable wall into a working chamber and a vacuum chamber, and a control housing which carries the movable wall and in which a control valve is arranged for controlling a pressure differential that acts upon the movable wall, the said control valve being operable by an operating rod by way of a valve piston and by an electromagnet. According to the present invention, the brake force booster is characterized in that the electromagnet is actuatable in dependence on the relative displacement between the valve piston and the control housing detected by a sensor. This arrangement makes possible a very simple control of a brake assist function because the signal of the sensor can be used both for the activation and the deactivation of the electromagnet. This means that the brake assist function can be triggered and/or terminated only on the basis of the signals of one single sensor.

    摘要翻译： 本发明涉及一种用于机动车辆的制动力增强器，其包括升降机壳体，其内部空间被可移动壁细分成工作室和真空室，以及控制壳体，其承载可移动壁，并且控制阀 被布置成用于控制作用在可移动壁上的压差，所述控制阀可通过操作杆通过阀活塞和电磁体操作。 根据本发明，制动力增强器的特征在于，电磁体可以根据由传感器检测的阀活塞和控制壳体之间的相对位移而致动。 这种布置使得可以非常简单地控制制动辅助功能，因为传感器的信号可以用于激活和去激活电磁体。 这意味着只能基于一个单个传感器的信号来触发和/或终止制动辅助功能。

    Vacuum brake power booster
    6.
    发明授权
    Vacuum brake power booster 失效
    真空制动助力器

    公开(公告)号：US5979293A

    公开(公告)日：1999-11-09

    申请号：US930157

    申请日：1997-12-22

    申请人： Peter Drott ,  Horst Kramer

    发明人： Peter Drott ,  Horst Kramer

    IPC分类号： B60T13/56 ,  B60T13/569 ,  B60T13/72 ,  F15B9/10

    CPC分类号： B60T13/569 ,  B60T13/72

    摘要： In a vacuum brake power booster for automotive vehicles, including a stationary booster housing and a control housing which is axially slidable with respect to the booster housing, a sealing ring, arranged between the booster housing and the control housing, has a stop for an actuating piston. The actuating piston is axially slidably mounted on the control housing, and its purpose is actuation of a release switch to release an electromagnetic actuation of the vacuum brake power booster.

    摘要翻译： PCT No.PCT / EP96 / 01330 Sec。 371 1997年12月22日第 102（e）日期1997年12月22日PCT 1996年3月26日PCT公布。 第WO96 / 33082号公报 日期：1996年10月24日在机动车辆的真空制动助力器中，包括固定式助力器壳体和可相对于助力器壳体轴向滑动的控制壳体，设置在助力器壳体和控制壳体之间的密封环具有 用于致动活塞的止动件。 致动活塞轴向可滑动地安装在控制壳体上，其目的是致动释放开关以释放真空制动功率增强器的电磁致动。

    Vacuum brake power booster
    8.
    发明授权
    Vacuum brake power booster 失效
    真空制动助力器

    公开(公告)号：US5605088A

    公开(公告)日：1997-02-25

    申请号：US530600

    申请日：1995-09-19

    申请人： Jurgen Balz ,  Karlheinz Bill ,  Horst Kramer ,  Peter Drott ,  Jurgen Bauer ,  Heinz Zingel ,  Holger Von Havn ,  Ralf Harth ,  Jurgen Schonlau ,  Wolfgang Ritter

    发明人： Jurgen Balz ,  Karlheinz Bill ,  Horst Kramer ,  Peter Drott ,  Jurgen Bauer ,  Heinz Zingel ,  Holger Von Havn ,  Ralf Harth ,  Jurgen Schonlau ,  Wolfgang Ritter

    IPC分类号： B60T13/68 ,  B60T8/32 ,  B60T8/48 ,  B60T13/52 ,  B60T13/57 ,  B60T13/72 ,  F15B9/10

    CPC分类号： B60T8/3275 ,  B60T13/52 ,  B60T13/57 ,  B60T13/72 ,  B60T8/4854

    摘要： A vacuum brake power booster for automotive vehicles includes a booster housing whose interior is subdivided into a vacuum chamber and a working chamber by a moveable wall. A control housing carries the moveable wall and accommodates a control valve which controls a pressure differential acting upon the moveable wall. The control valve has at least two sealing seats cooperating with an elastic valve member and is operable by an actuating rod. One of the sealing seats is operable, irrespective of the actuating rod, by an electromagnet whose armature is in force-transmitting interaction with one of the sealing seats. An electrical switching apparatus is also included, the control signals of which influence the current supply of the electromagnet thereby enabling its deactivation. The switching apparatus are operable by a relative movement between a valve piston and the control housing.

    摘要翻译： 用于机动车辆的真空制动助力器包括一个助力器壳体，其内部通过可移动的壁分为真空室和工作室。 控制壳体承载可移动壁并容纳控制阀，该控制阀控制作用在可移动壁上的压差。 控制阀具有至少两个与弹性阀构件配合的密封座，并且可由致动杆操作。 其中一个密封座是可操作的，不管驱动杆是什么，其电枢与其中一个密封座的力传递相互作用。 还包括电开关装置，其控制信号影响电磁体的电流供应，从而使其能够停用。 开关装置可通过阀活塞和控制壳体之间的相对运动来操作。

    SERVO BRAKE
    9.
    发明申请
    SERVO BRAKE 审中-公开
    伺服制动器

    公开(公告)号：US20100251848A1

    公开(公告)日：2010-10-07

    申请号：US12667068

    申请日：2008-05-20

    申请人： Peter Drott ,  Holger Von Hayn ,  Wolfgang Kroll ,  Volker Ickler ,  Thomas Sellinger

    发明人： Peter Drott ,  Holger Von Hayn ,  Wolfgang Kroll ,  Volker Ickler ,  Thomas Sellinger

    IPC分类号： B60T7/04 ,  G05G1/30 ,  B60T7/12 ,  B60T13/66 ,  B60T13/10

    CPC分类号： B60T7/042 ,  B60T8/4077 ,  B60T11/18 ,  B60T13/52 ,  Y10T74/2054

    摘要： A brake booster for a motor vehicle brake system of the “brake-by-wire” type, which can be activated, on the one hand, by a brake pedal and, on the other hand, as a function of a driver's request, as well as independently of the driver's will by an electronic control unit, wherein the coupling of the brake pedal to an input element of the brake booster is embodied by a piston rod head provided with longitudinal guide openings, in such a way that a limited relative movement of the brake pedal is possible with respect to the input element, as a result of which, in particular in the “brake-by-wire” operating mode, decoupling of the force-transmitting connection between the brake pedal and the input element is ensured.The piston rod head is embodied as a U-shaped bent part which engages around the brake pedal.

    摘要翻译： 一种用于制动踏板的“制动器制动”型的机动车辆制动系统的制动助力器，另一方面，作为驾驶员的要求，可以作为 而且通过电子控制单元独立于司机的意愿，其中制动踏板与制动助力器的输入元件的联接由具有纵向引导开口的活塞杆头来实现，使得有限的相对运动 制动踏板相对于输入元件是可能的，其结果是，特别是在“线控制动”操作模式中，确保制动踏板和输入元件之间的力传递连接的解耦 。 活塞杆头被实施为与制动踏板接合的U形弯曲部分。

    Cylinder, in particular for a motor vehicle hydraulic brake system
    10.
    发明申请
    Cylinder, in particular for a motor vehicle hydraulic brake system 审中-公开
    气缸，特别是汽车液压制动系统

    公开(公告)号：US20060219507A1

    公开(公告)日：2006-10-05

    申请号：US10568900

    申请日：2004-08-04

    申请人： Peter Drott ,  Harald König ,  Udo Jungmann ,  Andreas Bischoff

    发明人： Peter Drott ,  Harald König ,  Udo Jungmann ,  Andreas Bischoff

    IPC分类号： F16F9/36

    CPC分类号： F16J15/3236 ,  B60T11/236 ,  F16J15/164

    摘要： A cylinder, in particular for motor vehicle hydraulic brake systems, i includes at least one plunger piston (3) displaceable in a housing (2), at least one circular sealing collar (5) provided in an annular groove (4) of the housing (2) and having a dynamically applied inside sealing lip (6) which abuts with a first sealing surface (8) on the plunger piston (3), and a statically applied outside sealing lip (7) which abuts with a second sealing surface (9) on a bottom (10 of the annular groove (4), as well as a collar back (17). The collar back (17) has an uneven design and includes at least one circumferential sealing surface (18; 24).

    摘要翻译： 特别是用于机动车辆液压制动系统的气缸i包括至少一个可在壳体（2）中移动的柱塞活塞（3），至少一个环形密封套环（5），设置在壳体的环形槽（4）中 （2）并且具有与所述柱塞活塞（3）上的第一密封表面（8）邻接的动态应用的内部密封唇部（6），以及与第二密封表面邻接的静态外部密封唇缘（7） 颈环（17）具有不均匀的设计，并且包括至少一个圆周密封表面（18; 24）。