公开(公告)号：US20140139333A1

公开(公告)日：2014-05-22

申请号：US14115689

申请日：2012-05-08

Applicant: Christian Burgdorf ,  Ralf Hartmann ,  Sören Lehmann ,  Josko Kurbasa

Inventor： Christian Burgdorf ,  Ralf Hartmann ,  Sören Lehmann ,  Josko Kurbasa

IPC: B60Q1/44 ,  B60T17/22 ,  B60T7/04

CPC classification number: B60Q1/44 ,  B60Q1/441 ,  B60T7/04 ,  B60T7/042 ,  B60T17/22 ,  B60T2220/04

Abstract: The invention specifies a sensor arrangement for a brake system for braking a wheel in a vehicle, which brake system includes a travel sensor for detecting a position of a brake pedal of the brake system, wherein the travel sensor is provided for detecting operation of the brake pedal based on the position of the brake pedal and for outputting a signal which indicates operation of the brake pedal.

Abstract translation: 本发明规定了用于制动车辆的车轮的制动系统的传感器装置，该制动系统包括用于检测制动系统的制动踏板的位置的行驶传感器，其中行驶传感器用于检测制动器的操作 基于制动踏板的位置的踏板，并输出指示制动踏板的操作的信号。

公开(公告)号：US20130262724A1

公开(公告)日：2013-10-03

申请号：US13885315

申请日：2011-08-05

Applicant: Bastian Wegener ,  Lukusa Didier Kabulepa ,  Ralf Hartmann ,  Christian Bitsch

Inventor： Bastian Wegener ,  Lukusa Didier Kabulepa ,  Ralf Hartmann ,  Christian Bitsch

IPC: G06F13/364

CPC classification number: G06F13/364 ,  G06F13/4265

Abstract: The invention relates to a circuit arrangement for forming a digital interface comprising a digital data bus, which exchanges data when microprocessor systems are connected. The data exchange can be effected bidirectionally. On transmission of data the circuit arrangement generates as bus master a bus clock speed and operates on receipt of data as a bus slave in accordance with the received clock signal. The circuit arrangement comprises at least one FIFO memory for receiving data.

Abstract translation: 本发明涉及一种用于形成数字接口的电路装置，该数字接口包括数字数据总线，当连接微处理器系统时，数字总线交换数据。 数据交换可以双向进行。 在传输数据时，电路装置作为总线主机产生总线时钟速度，并根据接收到的时钟信号作为总线从机接收数据进行操作。 电路装置包括用于接收数据的至少一个FIFO存储器。

公开(公告)号：US08400289B2

公开(公告)日：2013-03-19

申请号：US11887555

申请日：2006-03-23

Applicant: Andreas Heise ,  Jens Bachon ,  Stefan Kammann ,  Ralf Hartmann ,  Wolfgang Erler ,  Markus Neumann ,  Marco Bös ,  Peter Säger

Inventor： Andreas Heise ,  Jens Bachon ,  Stefan Kammann ,  Ralf Hartmann ,  Wolfgang Erler ,  Markus Neumann ,  Marco Bös ,  Peter Säger

IPC: B60C23/00 ,  B60C23/02

CPC classification number: B60C23/0416 ,  B60C23/0442 ,  B60C23/0444 ,  B60C23/045

Abstract: Disclosed is a tire pressure monitoring system for motor vehicles, including a central unit (2, 7) with at least one trigger module (4), which is integrated into the central unit or connects through control lines (3) to the central unit, and with at least one tire module (6) arranged in a vehicle wheel (5), with the tire module being in communication with the central unit and the trigger module by means of wireless transmission technology, and with the tire pressure monitoring system including fewer trigger modules than tire modules.

Abstract translation: 公开了一种用于机动车辆的轮胎压力监测系统，其包括具有至少一个触发模块（4）的中央单元（2,7），其集成到中央单元中或通过控制线（3）连接到中央单元， 以及布置在车轮（5）中的至少一个轮胎模块（6），轮胎模块通过无线传输技术与中央单元和触发器模块通信，并且轮胎压力监测系统包括更少的 触发模块比轮胎模块。

公开(公告)号：US07537519B2

公开(公告)日：2009-05-26

申请号：US11242346

申请日：2005-10-03

Applicant: Jochen Huster ,  Ralf Hartmann ,  Nobert Diekhans

Inventor： Jochen Huster ,  Ralf Hartmann ,  Nobert Diekhans

IPC: A01F12/46 ,  A01D75/02 ,  A01B69/00 ,  B65G67/04

CPC classification number: A01D43/087

Abstract: A transfer-assistance system for controlling a crop discharge flow from an agricultural harvesting machine has a transfer device provided in an agricultural working machine for carrying out a crop discharge flow. The system includes a transfer device cover assigned to the transfer device on one end, a transport device to which a crop is transported, a computing unit for determining a relative position and for controlling the crop discharge flow and a driving guidance system.

Abstract translation: 用于控制来自农业收割机的作物排出流的转移辅助系统具有设置在农作业机器中的用于进行作物排出流的转移装置。 该系统包括一端分配给传送装置的传送装置盖，运送作物的传送装置，用于确定相对位置并用于控制作物排出流的计算单元和驱动引导系统。

公开(公告)号：US20090021363A1

公开(公告)日：2009-01-22

申请号：US11887555

申请日：2006-03-23

Applicant: Andreas Heise ,  Jens Bachon ,  Stefan Kammann ,  Ralf Hartmann ,  Wolfgang Erler ,  Markus Neumann ,  Marco Bos ,  Peter Sager

Inventor： Andreas Heise ,  Jens Bachon ,  Stefan Kammann ,  Ralf Hartmann ,  Wolfgang Erler ,  Markus Neumann ,  Marco Bos ,  Peter Sager

IPC: B60C23/00 ,  B60C23/04

CPC classification number: B60C23/0416 ,  B60C23/0442 ,  B60C23/0444 ,  B60C23/045

Abstract: Disclosed is a tire pressure monitoring system for motor vehicles, including a central unit (2, 7) with at least one trigger module (4), which is integrated into the central unit or connects through control lines (3) to the central unit, and with at least one tire module (6) arranged in a vehicle wheel (5), with the tire module being in communication with the central unit and the trigger module by means of wireless transmission technology, and with the tire pressure monitoring system including fewer trigger modules than tire modules.

Abstract translation: 公开了一种用于机动车辆的轮胎压力监测系统，其包括具有至少一个触发模块（4）的中央单元（2,7），其集成到中央单元中或通过控制线（3）连接到中央单元， 以及布置在车轮（5）中的至少一个轮胎模块（6），轮胎模块通过无线传输技术与中央单元和触发器模块通信，并且轮胎压力监测系统包括更少的 触发模块比轮胎模块。

公开(公告)号：US06386268B1

公开(公告)日：2002-05-14

申请号：US09623585

申请日：2000-10-30

Applicant: Axel Weyer ,  Wolfgang Schmitt ,  Ralf Hartmann ,  Christian Geerkens

Inventor： Axel Weyer ,  Wolfgang Schmitt ,  Ralf Hartmann ,  Christian Geerkens

IPC: B22D1120

CPC classification number: B22D11/208 ,  B21B37/62 ,  B22D11/128

Abstract: The present invention relates to an adjusting method for a roller section of a continuous casting machine which is provided with a section input side (6), a section output side (7) and a pair of roller carriers (1, 2) which each carry at least two rollers (3) extending over a supporting zone (4), with the roller carriers (1, 2) being mutually adjusted against one another by way of an adjusting unit arranged at the section input side (6) and at the section output side (7), with each adjusting unit being provided with two hydraulic cylinder units (8 to 11) arranged on either side of the supporting zone (4), characterized in that the hydraulic cylinder units (8 to 11) can be adjusted both in a position-controlled and pressure-controlled manner; the rollers (3) are placed in a position-controlled manner by the hydraulic cylinder units (8 to 11) against a metal billet (5) which is guided by the rollers (3); the hydraulic cylinder units (8 to 11) are changed over from position-controlled to pressure-controlled operation when the pressure in the respective hydraulic cylinder unit (8 to 11) reaches a hydraulic cylinder threshold value.

Abstract translation: 本发明涉及一种连续铸造机的辊道部分的调节方法，该连续铸造机具有分段输入侧（6），截面输出侧（7）和一对辊架（1,2） 至少两个在支撑区域（4）上延伸的辊（3），其中所述辊子载体（1,2）通过布置在所述区段输入侧（6）处的调节单元和所述区段 输出侧（7），每个调整单元设置有布置在支撑区（4）两侧的两个液压缸单元（8至11），其特征在于，液压缸单元（8至11）可以在 位置控制和压力控制的方式;辊子（3）通过液压缸单元（8至11）以由辊（3）引导的金属坯料（5）的位置控制的方式放置; 液压缸单元（8至11）从位置控制转换到前置 当液压缸单元（8至11）中的压力达到液压缸阈值时，执行控制操作。

公开(公告)号：US20140300299A1

公开(公告)日：2014-10-09

申请号：US14239028

申请日：2012-08-01

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

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

IPC: H02P6/16

CPC classification number: H02P6/16 ,  H02P6/085 ,  H02P6/153

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08240778B2

公开(公告)日：2012-08-14

申请号：US12301665

申请日：2007-05-22

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

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

IPC: B60T8/18

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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20100241330A1

公开(公告)日：2010-09-23

申请号：US12663920

申请日：2008-06-18

Applicant: Ralf Hartmann ,  Andreas Heise ,  Burkhard Warmbier-Leiding

Inventor： Ralf Hartmann ,  Andreas Heise ,  Burkhard Warmbier-Leiding

IPC: B60T7/02 ,  G06F19/00 ,  B60T17/18 ,  B60T8/88 ,  B60T13/74

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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07724836B2

公开(公告)日：2010-05-25

申请号：US10935447

申请日：2004-09-07

Applicant: Ralf Hartmann ,  Martin Krüger ,  Hartmut Wilhelm

Inventor： Ralf Hartmann ,  Martin Krüger ,  Hartmut Wilhelm

IPC: H04B15/00

CPC classification number: H04L27/22 ,  H04L2027/0024 ,  H04L2027/0046 ,  H04L2027/0065 ,  H04L2027/0093

Abstract: In order to compensate for a frequency offset or a change in the phase of the transmission channel over time during mobile radio transmission of data symbols, the data symbols are transmitted by way of carrier-frequency, modulated data bursts. Sample values of the received signal, which are known in advance and correspond to first and second symbols, are evaluated in order to estimate the frequency offset or the change in the phase of the transmission channel over time. These first and second symbols are transmitted with a defined phase angle by way of the data burst, and are arranged separated from one another in the data burst. Edge symbols in a data burst are advantageously used as first and second symbols, or as a symbol pair, for estimation.

Abstract translation: 为了补偿在数据符号的移动无线电传输期间随着时间的传输信道的频率偏移或相位的变化，数据符号通过载频调制的数据脉冲串发送。 对预先已知并对应于第一和第二符号的接收信号的采样值进行评估，以估计传输信道随时间的频率偏移或相位变化。 这些第一和第二符号通过数据脉冲串以定义的相位角发送，并且在数据脉冲串中被布置为彼此分离。 数据突发中的边缘符号有利地用作第一和第二符号，或作为符号对用于估计。