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34 条记录 (耗时 0.054 秒)

    Combined braking system, particularly for motor vehicles
    3.
    发明授权
    Combined braking system, particularly for motor vehicles 有权
    组合式制动系统，特别适用于机动车辆

    公开(公告)号：US08838354B2

    公开(公告)日：2014-09-16

    申请号：US12663920

    申请日：2008-06-18

    申请人： Ralf Hartmann ,  Andreas Heise ,  Burkhard Warmbier-Leidig

    发明人： Ralf Hartmann ,  Andreas Heise ,  Burkhard Warmbier-Leidig

    IPC分类号： B60T7/02 ,  G06F19/00 ,  B60T13/74

    CPC分类号： B60T8/885 ,  B60T8/267 ,  B60T8/344 ,  B60T13/745 ,  B60T13/746 ,  B60T17/22 ,  B60T2270/404 ,  B60T2270/413

    摘要： A combined braking system, comprising hydraulic brakes associated with a vehicle axle and brakes actuatable by electromechanical actuators associated with a different vehicle axis, each electronic control unit associated with the electromechanical actuators having at least two high-speed busses, of which one is connected directly to a further electronic control unit and the other is directly or indirectly connected to an electronic or electrohydraulic control unit associated with the hydraulic brakes.

    摘要翻译： 一种组合式制动系统，包括与车辆车轴相关联的液压制动器和可由与不同车辆轴线相关联的机电致动器致动的制动器，每个电子控制单元与具有至少两个高速总线的机电致动器相关联，其中一个直接连接 到另一电子控制单元，另一个直接或间接连接到与液压制动器相关联的电子或电动液压控制单元。

    Tire Pressure Monitoring Device For A Motor Vehicle
    4.
    发明申请
    Tire Pressure Monitoring Device For A Motor Vehicle 审中-公开
    汽车轮胎压力监测装置

    公开(公告)号：US20070277602A1

    公开(公告)日：2007-12-06

    申请号：US10589304

    申请日：2005-02-11

    申请人： Andreas Heise ,  Artur Otto ,  Jens Bachon ,  Ralf Hartmann

    发明人： Andreas Heise ,  Artur Otto ,  Jens Bachon ,  Ralf Hartmann

    IPC分类号： B60C23/04

    CPC分类号： B60C23/044 ,  B60C23/0413 ,  B60C23/0418 ,  B60C23/042 ,  B60C23/0433

    摘要： Disclosed is a tire pressure-monitoring device for a motor vehicle, having at least one control unit (6) and/or at least one central box (10) being connected to the wheel house transceivers (4) arranged in the area of the wheel houses by way of wheel speed sensor and control conduits (5) or by way of wheel speed sensor conduits (11) and actuating conduits (13), which transceivers are appropriate for the wireless unidirectional or bidirectional transmission of information and energy to a transponder (1) arranged in the wheel or tire proximate the wheel house.

    摘要翻译： 公开了一种用于机动车辆的轮胎压力监测装置，其具有至少一个控制单元（6）和/或至少一个中央箱（10）连接到布置在车轮区域中的车轮收发器（4） 通过车轮速度传感器和控制管道（5）或通过车轮速度传感器管道（11）和致动管道（13）的方式房屋，这些收发器适合于将信息和能量无线单向或双向传输到应答器（ 1）布置在车轮或轮胎附近的车轮室。

    Method for detecting a fault of an operating switch for initiating a vehicle function of a vehicle and operating switch for carrying out the method
    5.
    发明授权
    Method for detecting a fault of an operating switch for initiating a vehicle function of a vehicle and operating switch for carrying out the method 有权
    用于检测用于启动车辆的车辆功能的操作开关的故障和用于执行该方法的操作开​​关的方法

    公开(公告)号：US08957684B2

    公开(公告)日：2015-02-17

    申请号：US13885363

    申请日：2011-11-22

    申请人： Andreas Heise ,  Ralf Hartmann

    发明人： Andreas Heise ,  Ralf Hartmann

    IPC分类号： G01R31/327 ,  G01R31/08 ,  B60T7/04 ,  B60T7/08 ,  B60T7/10 ,  B60T17/22 ,  G01R31/00

    CPC分类号： G01R31/327 ,  B60T7/042 ,  B60T7/085 ,  B60T7/107 ,  B60T17/221 ,  G01R31/007 ,  G01R31/3278

    摘要： A method for detecting a fault of an operating switch connected to an evaluating unit by at least one signal. The switch having at least a first switch circuit for initiating a vehicle function. A signal that specifies the switch position is sensed by the evaluating unit. The first switch circuit is connected to a first potential of the vehicle electrical system and to the signal line to form a first contact branch. The first switch circuit is bridged by a diode device in the non-conducting direction with respect to the first potential, the evaluating unit generates a test voltage, which is greater than the first potential, the test voltage is applied to the signal line, and, the potential being applied to the signal line of the first contact branch is evaluated by means of the evaluating unit in order to detect a fault.

    摘要翻译： 一种用于通过至少一个信号来检测连接到评估单元的操作开关的故障的方法。 该开关至少具有用于启动车辆功能的第一开关电路。 指定开关位置的信号由评估单元感测。 第一开关电路连接到车辆电气系统的第一电位和信号线，以形成第一接触支路。 第一开关电路相对于第一电位在非导通方向由二极管器件桥接，评估单元产生大于第一电位的测试电压，将测试电压施加到信号线，以及 通过评估单元评估施加到第一接触支路的信号线的电位，以检测故障。

    Method for Controlling an Electronically Commutated Polyphase DC Motor
    8.
    发明申请
    Method for Controlling an Electronically Commutated Polyphase DC Motor 审中-公开
    用于控制电子换向多相直流电机的方法

    公开(公告)号：US20140300299A1

    公开(公告)日：2014-10-09

    申请号：US14239028

    申请日：2012-08-01

    申请人： Andreas Heise ,  Ralf Hartmann ,  Frank Michel ,  Christian Bitsch ,  Peter Stauder ,  Tom Kaufmann ,  Andreas Pachur ,  Burkhard Warmbier-Leidig

    发明人： Andreas Heise ,  Ralf Hartmann ,  Frank Michel ,  Christian Bitsch ,  Peter Stauder ,  Tom Kaufmann ,  Andreas Pachur ,  Burkhard Warmbier-Leidig

    IPC分类号： H02P6/16

    CPC分类号： H02P6/16 ,  H02P6/085 ,  H02P6/153

    摘要： A method for controlling a brushless DC motor (BLDC motor) having a rotor, a stator and an angle sensor and a logic circuit for generating the phase voltages of the windings depending on the phase angle of the rotor. The logic circuit access a lookup table, in which to implement commutation with block-shaped, trapezoidal, sinusoidal, sinoid-based signal waveforms. The drive values are stored for the electrical phase angle of the rotor for generating phase voltages (VU, VV, VW) for the windings. A control unit generates configuration data for the logic circuit determine the commutation form, and depending on the form, the drive values are supplied to a PWM generator for generating control signals (VU, VV, VW) depending on the electrical phase angle of the rotor angle, which PWM control signals can be used to control the phase currents in the windings.

    摘要翻译： 一种用于控制具有转子，定子和角度传感器的无刷直流电动机（BLDC电动机）的方法和用于根据转子的相位角产生绕组的相电压的逻辑电路。 逻辑电路访问查找表，其中实现具有块状，梯形，正弦，基于亚信号的信号波形的换向。 为了产生绕组的相电压（VU，VV，VW），为转子的电相角保存驱动值。 控制单元生成用于逻辑电路的配置数据，确定换向形式，并且根据形式，驱动值被提供给PWM发生器，用于根据转子的电相角产生控制信号（VU，VV，VW） 角度，哪些PWM控制信号可用于控制绕组中的相电流。

    Hydraulic trailer brake system
    9.
    发明授权
    Hydraulic trailer brake system 有权
    液压拖车制动系统

    公开(公告)号：US08240778B2

    公开(公告)日：2012-08-14

    申请号：US12301665

    申请日：2007-05-22

    申请人： Eberhard Domsalla ,  Heiko Gastauer ,  Uwe Greiff ,  Ralf Hartmann ,  Andreas Heise ,  Axel Hinz ,  Jan Hoffmann ,  Hans-Peter Wolf

    发明人： Eberhard Domsalla ,  Heiko Gastauer ,  Uwe Greiff ,  Ralf Hartmann ,  Andreas Heise ,  Axel Hinz ,  Jan Hoffmann ,  Hans-Peter Wolf

    IPC分类号： B60T8/18

    CPC分类号： B60T8/248 ,  B60D1/242 ,  B60D1/32 ,  B60D1/58 ,  B60T7/20 ,  B60T8/344 ,  B60T8/4872 ,  B60T13/08 ,  B60T13/142 ,  B60T2230/06

    摘要： A trailer device for driving stabilization of vehicle combinations is provided. In order to design a device for driving stabilization of passenger vehicle trailers in a cost-effective and simple manner, a brake system for braking the trailer by an overrun brake and for stability regulation is designed so as to have separating valves, switching valves, inlet and outlet valves and a pressure build-up pump. A stabilizing coupling is also connected by means of a second pressure medium pump to actuators which can vary the clamping force of the stabilizing coupling between the trailer and tractor vehicle if the second pressure medium pump conveys pressure medium from the storage tank into or out of the actuators.

    摘要翻译： 提供了用于驾驶车辆组合的稳定化的拖车装置。 为了以成本有效和简单的方式设计用于驾驶客车拖车稳定的装置，设计了用于通过超速制动器制动拖车并用于稳定性调节的制动系统，以便具有分离阀，切换阀，入口 出口阀和压力增压泵。 稳定联轴器还通过第二压力介质泵连接到致动器，其可以改变拖车和拖拉机车辆之间的稳定联接的夹紧力，如果第二压力介质泵将压力介质从储罐输送到或离开 执行器。