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    Electronically adjustable brake actuation system
    1.
    发明授权
    Electronically adjustable brake actuation system 失效
    电动调节制动器驱动系统

    公开(公告)号：US06322165B1

    公开(公告)日：2001-11-27

    申请号：US09242416

    申请日：2000-01-07

    申请人： Andreas Klein ,  Ulrich Neumann ,  Wolfgang Schieblich ,  Johan Jungbecker ,  Lothar Kunze ,  Manfred Rüffer ,  Ronald Bayer ,  Bernhard Schmittner

    发明人： Andreas Klein ,  Ulrich Neumann ,  Wolfgang Schieblich ,  Johan Jungbecker ,  Lothar Kunze ,  Manfred Rüffer ,  Ronald Bayer ,  Bernhard Schmittner

    IPC分类号： B60T836

    CPC分类号： B60T8/4081 ,  B60T8/3665 ,  Y10S303/10

    摘要： An electronically controllable brake actuation system for motor vehicles is proposed, with a master brake cylinder (2), with a pressureless pressure medium reservoir (3), with a pressure source (20) which can be controlled by means of an electronic control unit (32), by means of which pressure can be applied to the wheel brakes (7, 8, 9, 10) of the vehicle, which can be connected by means of at least one hydraulic connection (11, 14), which can be shut off by means of a separating valve (12, 15), to the master brake cylinder (2), with a device (13, 33) for the recognition of the driver's wish to slow down, and with at least one separating piston arrangement (16) which is connected before the wheel brakes (7-10), where the first chamber (17) of this separating piston arrangement can be connected to the master brake cylinder (2), and its second chamber (19) can be connected through a valve device (27) to the pressure source (20) or to the pressure medium reservoir (3). In order to improve the ability to control the brake pressure of such a system, the proposal is made according to the invention that the valve device (27) be designed as a multiple position valve of the slide type, and that a switching seat valve (29) be inserted in the connection between the multiple position valve (27) and the pressure source (20).

    摘要翻译： 提出了一种用于机动车辆的电子可控制动器致动系统，具有主制动缸（2）和无压力介质储存器（3），压力源（20）可通过电子控制单元（ 32），通过这种压力可以施加到车辆的车轮制动器（7,8,9,10）上，车轮制动器可以通过至少一个可以关闭的液压连接（11,14）连接， 通过分离阀（12,15）关闭到主制动缸（2），具有用于识别驾驶员希望减速的装置（13,33），以及至少一个分离活塞装置（ 16），其在轮制动器（7-10）之前连接，其中该分离活塞装置的第一室（17）可以连接到主制动缸（2），并且其第二室（19）可以通过 一个阀装置（27）到压力源（20）或压力介质储存器（3） 控制这种系统的制动压力的能力，根据本发明提出，阀装置（27）被设计为滑动型的多位置阀，并且切换座阀（29）被插入 在多位置阀（27）和压力源（20）之间的连接中。

    Magnetic valve
    4.
    发明授权
    Magnetic valve 失效
    电磁阀

    公开(公告)号：US06268784B1

    公开(公告)日：2001-07-31

    申请号：US09341628

    申请日：1999-10-20

    申请人： Hans-Jörg Feigel ,  Manfred Rüffer ,  Michael Germuth-Löffler ,  Wolfgang Schieblich

    发明人： Hans-Jörg Feigel ,  Manfred Rüffer ,  Michael Germuth-Löffler ,  Wolfgang Schieblich

    IPC分类号： H01F300

    CPC分类号： H01F7/081 ,  B60T8/363 ,  B60T15/027 ,  B60T15/028 ,  H01F2007/1661

    摘要： The present invention discloses a magnetic valve for liquid and gaseous working media, in particular for hydraulic brake systems in automotive vehicles, which includes a first cylindrical housing part that is encompassed on its outside by a magnetic coil and has a cylindrical recess inside which extends in an axial direction to accommodate and guide an axmature, a tappet which is displaceable by the armature in an axial direction in opposition to a resetting spring, a second cylindrical housing part which is arranged coaxially to the first housing part and includes a cylindrical recess extending in an axial direction, the said recess being in connection to outside valve ports and in which a valve seat cooperating with the tappet is arranged. According to the present invention, the first and second housing parts form a housing which is made in one piece of a ferromagnetic material and encompasses the armature over at least part of its longitudinal extension in the shape of a sleeve whose walls are sufficiently thick to reduce the magnetic short-circuit but are not thicker than required to reliably accommodate mechanical stresses.

    摘要翻译： 本发明公开了一种用于液体和气体工作介质的电磁阀，特别是用于机动车辆中的液压制动系统，其包括第一圆柱形壳体部分，该第一圆柱形壳体部分由电磁线圈包围在其外部，并且具有圆柱形凹部， 用于容纳和引导轴向的轴向方向，与电枢相对于复位弹簧在轴向上可移位的挺杆;与第一壳体部分同轴设置的第二圆柱形壳体部分，并且包括圆柱形凹部， 轴向方向，所述凹槽与外部阀口连接，并且其中配置有挺杆的阀座。 根据本发明，第一壳体部分和第二壳体部分形成壳体，其被制成一片铁磁材料并且将电枢围绕其纵向延伸部的至少一部分以套筒的形状包围，其壁足够厚以减小 磁性短路，但不能比可靠地适应机械应力所需要的厚。

    System for filling a pressure medium accumulator
    5.
    发明授权
    System for filling a pressure medium accumulator 有权
    用于填充压力介质蓄能器的系统

    公开(公告)号：US06845793B2

    公开(公告)日：2005-01-25

    申请号：US10398965

    申请日：2001-10-09

    申请人： Manfred Rüffer ,  Andreas Klein ,  Christian Albrich von Albrichsfeld

    发明人： Manfred Rüffer ,  Andreas Klein ,  Christian Albrich von Albrichsfeld

    IPC分类号： F15B1/08 ,  F15B1/033 ,  F15B1/10 ,  F15B1/22 ,  B21F27/02

    CPC分类号： F15B1/103 ,  F15B1/033 ,  F15B1/22 ,  F15B2201/205 ,  F15B2201/21 ,  F15B2201/3153 ,  F15B2201/411 ,  F15B2201/51 ,  F15B2201/515 ,  F15B2201/60

    摘要： A method of filling a pressure medium accumulator with a housing having an inner space that is subdivided into two chambers by a metallic pleated bellows used as a media-separating element. The first chamber thereof is filled with a gas and the second chamber is filled with a liquid pressure medium. The bottom valve is provided in a hydraulic port, its closing member being operable by the media-separating element. The valve permits filling of the second chamber with fluid and prevents a complete evacuation of the second chamber. To enable reliable filling of the above-mentioned chambers with corresponding media without damaging the pleated bellows, the method includes the steps of evacuating the second chamber, filling the second chamber with pressure medium and filling the first chamber with a gas.

    摘要翻译： 一种用具有内部空间的壳体填充压力介质蓄液器的方法，所述内部空间通过用作介质分离元件的金属打褶波纹管细分成两个室。 其第一腔室充满气体，第二腔室充满液压介质。 底阀设置在液压口中，其闭合件可由介质分离元件操作。 该阀允许用流体填充第二室，并防止第二室的完全抽空。 为了能够用相应的介质可靠地填充上述室，而不损坏褶皱波纹管，该方法包括以下步骤：抽空第二室，用压力介质填充第二室并用气体填充第一室。

    Pressure means storage device
    6.
    发明授权
    Pressure means storage device 有权
    压力意味着存储设备

    公开(公告)号：US06478051B1

    公开(公告)日：2002-11-12

    申请号：US09856772

    申请日：2001-08-01

    申请人： Stefan Drumm ,  Christian Albrich Von Albrichsfeld ,  Ronald Bayer ,  Peter Rieth ,  Manfred Rüffer

    发明人： Stefan Drumm ,  Christian Albrich Von Albrichsfeld ,  Ronald Bayer ,  Peter Rieth ,  Manfred Rüffer

    IPC分类号： F16L5504

    CPC分类号： F15B1/103 ,  F15B1/033 ,  F15B1/22 ,  F15B2201/205 ,  F15B2201/21 ,  F15B2201/3153 ,  F15B2201/3158 ,  F15B2201/411 ,  F15B2201/415 ,  F15B2201/515

    摘要： The present invention discloses a pressure fluid accumulator with a housing having its interior subdivided into two chambers by a media-separating element, the first chamber being filled with a gas and the second chamber being filled with a liquid, and wherein in a hydraulic port a bottom valve is provided whose closure member is operable by the media-separating element and which permits filling the second chamber with liquid and prevents complete evacuation of the second chamber. In order to prevent a damage of the bottom valve and an inadvertent escape of fluid and, thus, ensure a considerable increase in the reliability in operation, according to the present invention, the closure member can be moved by the media-separating element to adopt a position in which it fulfils the function of a hydraulic piston.

    摘要翻译： 本发明公开了一种压力流体储存器，其具有壳体，其内部通过介质分离元件分为两个腔室，第一腔室充满气体，第二腔室充满液体，并且其中在液压口 提供底阀，其封闭构件可由介质分离元件操作，并且允许用液体填充第二室，并防止第二室的完全抽空。 为了防止底阀的损坏和流体的无意逃逸，并因此确保了操作可靠性的显着增加，根据本发明，封闭构件可以被介质分离元件移动以采用 一个满足液压活塞功能的位置。

    Method and device for controlling a motor vehicle comprising an electronically controlled brake system with driving dynamics control
    9.
    发明授权
    Method and device for controlling a motor vehicle comprising an electronically controlled brake system with driving dynamics control 有权
    用于控制机动车辆的方法和装置包括具有驾驶动力学控制的电子控制的制动系统

    公开(公告)号：US08392085B2

    公开(公告)日：2013-03-05

    申请号：US10582070

    申请日：2004-12-08

    申请人： Jürgen Schonlau ,  Manfred Rüffer ,  Dieter Merkel ,  Oliver Kugland ,  Torsten Queisser ,  Thomas Voigtmann

    发明人： Jürgen Schonlau ,  Manfred Rüffer ,  Dieter Merkel ,  Oliver Kugland ,  Torsten Queisser ,  Thomas Voigtmann

    IPC分类号： B60T8/172

    CPC分类号： B60T17/18 ,  B60T8/38 ,  B60T8/4872 ,  B60T11/16 ,  B60T11/20

    摘要： A motor vehicle includes an electrohydraulic brake system with driving dynamics control, a master brake cylinder (1), wheel brakes (75-78), and at least one pressure fluid supply device (94, 95) actuated by an electronic control unit. The pressure can be applied to the wheel brakes (75, 76, 77, 78) of the vehicle which are also connectable to the master brake cylinder (1) by way of a closable hydraulic connection (73, 74). A device for detecting a brake application includes a magnet (35) as a signal transmitter and a sensor element (36). The sensor element (36), upon piston movement of the master cylinder (1), senses a change in the magnetic field and outputs a digital signal and an analog signal. The two signals are passed on to an electronic control unit and are evaluated in the electronic control unit.

    摘要翻译： 机动车辆包括具有驾驶动态控制的电动液压制动系统，主制动缸（1），车轮制动器（75-78）以及由电子控制单元致动的至少一个压力流体供应装置（94,95）。 压力可以应用于车辆制动器（75,76,77,78），车轮制动器也可通过可关闭的液压连接（73,74）连接到主制动缸（1）。 用于检测制动应用的装置包括作为信号发射器的磁体（35）和传感器元件（36）。 传感器元件（36）在主缸（1）的活塞运动时，感测磁场的变化并输出数字信号和模拟信号。 两个信号传递到电子控制单元并在电子控制单元中进行评估。

    Electronically controllable brake operating system
    10.
    发明授权
    Electronically controllable brake operating system 有权
    电控制动操作系统

    公开(公告)号：US06315370B1

    公开(公告)日：2001-11-13

    申请号：US09051383

    申请日：1998-08-07

    申请人： Hans-Jörg Feigel ,  Manfred Rüffer ,  Lothar Schiel

    发明人： Hans-Jörg Feigel ,  Manfred Rüffer ,  Lothar Schiel

    IPC分类号： B60T842

    CPC分类号： B60T13/686 ,  B60T7/042 ,  B60T8/4018 ,  B60T8/4086 ,  B60T8/4266 ,  B60T8/4275 ,  B60T8/489

    摘要： An electronically controllable brake actuation system for automotive vehicles includes a simulator interacting with the master brake cylinder, a pressure source drivable by an electronic control unit and by which wheel brakes of the vehicle are pressurizable, the wheel brakes being connectable to the master brake cylinder by at least one hydraulic connection that is closable by separating valves, a device for the identification of the driver's wish for deceleration, each one inlet and outlet valve connected upstream of the wheel brakes, and wheel sensors sensing the rotational behavior of the vehicle wheels. To improve the meterability of braking pressure of a system of the above type, especially in the range of low pressure values, the pressure source is configured as at least one continuously adjustable piston-and-cylinder assembly having a pressure chamber which is connectable to the master brake cylinder and the wheel brakes.

    摘要翻译： 用于机动车辆的电子可控制动器致动系统包括与主制动缸相互作用的模拟器，由电子控制单元驱动的压力源，车辆的车轮制动器可通过该压力源加压，所述车轮制动器可通过主制动器缸连接到主制动缸 至少一个可通过分离阀关闭的液压连接件，用于识别驾驶员希望减速的装置，连接在车轮制动器上游的每个入口和出口阀以及感测车轮的旋转行为的车轮传感器。至 提高上述类型的系统的制动压力的可测量性，特别是在低压值的范围内，压力源被构造为至少一个连续可调节的活塞和缸体组件，其具有可连接到主体的压力室 制动缸和车轮制动器。