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1. 发明授权

US06601925B1 Method for retarder control and control apparatus for the same 失效
标题翻译：减速器控制及其控制装置的方法
公开(公告)号：US06601925B1
公开(公告)日：2003-08-05
申请号：US09830133
申请日：2001-06-19
申请人： Jürgen Betz , Roland Scherer , Klaus Vogelsang
发明人： Jürgen Betz , Roland Scherer , Klaus Vogelsang
IPC分类号： B60T1534
CPC分类号： B60T10/02 , B60T1/087
摘要： A method for filing a retarder with an operating fluid through a valve connected to a fluid reservoir having air pressure Pv and conveying an operating fluid with an actuating pressure Py in the retarder. The method comprises: after starting the retarder during a first time interval T1, an overshoot actuating pressure Py(U) lying above nominal pressure PyNENN for the nominal braking torque to be regulated is adjusted. In a second time interval T2, overshoot actuating pressure Py(U) is reduced to a nominal pressure PyNENN. The overshoot actuating pressure Py(U) and timer intervals T1 and T2 are determined or regulated depending on at least one of the following parameters: reservoir air pressure Pv, retarder oil temperature, retarder or vehicle speed, vehicle acceleration, vehicle transversal acceleration, ABS signal, axle load, brake-pause interval, operating fluid level, outside temperature, speed of the actuating element, acceleration with respect to nominal value settings (speed variation without nominal value dynamics).
摘要翻译：一种用于通过连接到具有空气压力Pv的流体储存器的阀的工作流体填充延迟器的方法，并且将具有致动压力Py的工作流体输送到延迟器中。该方法包括：在第一时间间隔T1内启动延迟器之后，调节位于公称压力PyNENN上方的额定制动转矩调节的过冲启动压力Py（U）。在第二时间间隔T2中，过冲致动压力Py（U）降低到公称压力PyNENN。根据以下参数中的至少一个确定或调节过冲启动压力Py（U）和定时器间隔T1和T2：储油器空气压力Pv，延迟器油温度，延迟器或车辆速度，车辆加速度，车辆横向加速度，ABS 信号，轴负载，制动暂停间隔，工作液位，外部温度，致动元件的速度，相对于标称值设置的加速度（无额定值动态变化的速度变化）。

2. 发明申请

US20140172260A1 Method for Setting the Braking Torque of a Hydrodynamic Retarder 审中-公开
标题翻译：设定液力减速器制动力矩的方法
公开(公告)号：US20140172260A1
公开(公告)日：2014-06-19
申请号：US14113572
申请日：2013-03-13
申请人： Roland Scherer
发明人： Roland Scherer
IPC分类号： B60T10/02 , B60T1/087
CPC分类号： B60T10/02 , B60T1/087
摘要： The invention relates to a method for setting the braking torque of a hydrodynamic retarder in a vehicle, especially a truck, with the following steps: activation of the hydrodynamic retarder and generation of a predetermined braking torque upon detecting an activation command for the hydrodynamic retarder, wherein the duration until the predetermined braking torque is provided by the retarder and/or the level of the braking torque of the retarder is variably adjustable over the time progression until reaching the predetermined braking torque. The invention is characterized in that the longitudinal acceleration of the vehicle will be detected or calculated, and the duration until the predetermined braking torque is provided by the retarder and/or the level of the braking torque of the retarder over the time progression until reaching the predetermined braking torque is set depending on the longitudinal acceleration of the vehicle.
摘要翻译：本发明涉及一种用于设定车辆，特别是卡车中的流体动力学延迟器的制动转矩的方法，其特征在于以下步骤：在检测到用于流体动力学延迟器的激活命令时启动液力缓速器并产生预定的制动转矩，其中直到预定制动转矩由减速器提供的持续时间和/或延迟器的制动转矩的水平在时间上可变地变化直到达到预定的制动转矩。本发明的特征在于，将检测或计算车辆的纵向加速度，并且通过延迟器提供预定制动转矩的持续时间和/或延迟器的制动转矩水平在时间上的持续时间直到达到预定的制动转矩根据车辆的纵向加速度而设定。

3. 发明申请

US20110162927A1 METHOD FOR OPERATING A RETARDER 审中-公开
标题翻译：操作延迟器的方法
公开(公告)号：US20110162927A1
公开(公告)日：2011-07-07
申请号：US12735364
申请日：2009-11-25
申请人： Tilman Huth , Jürgen Betz , Roland Scherer
发明人： Tilman Huth , Jürgen Betz , Roland Scherer
IPC分类号： F16D57/00
CPC分类号： B60T10/02
摘要： The invention relates to a method for operating a hydrodynamic retarder having at least one working chamber that is filled with a working medium in braking mode, and substantially emptied in non-braking mode. According to the invention, a prescribed amount of working medium is pulsingly brought into the working chamber of the retarder in non-braking mode. This can occur either constantly, or as a function of suitable measurement variables.
摘要翻译：本发明涉及一种用于操作具有至少一个在制动模式下填充有工作介质的工作室的流体动力学延迟器的方法，并且在非制动模式下基本上排空。根据本发明，在非制动模式下，规定量的工作介质脉动地进入延迟器的工作室。这可以不断发生，或者作为合适的测量变量的函数。

4. 发明授权

US07526916B2 Drive train 有权
标题翻译：传动列车
公开(公告)号：US07526916B2
公开(公告)日：2009-05-05
申请号：US11499099
申请日：2006-08-04
申请人： Roland Scherer , Markus Bischoff
发明人： Roland Scherer , Markus Bischoff
IPC分类号： F16D33/06
CPC分类号： B60T10/02 , F16D33/18 , F16D48/066 , F16D57/00 , F16D2300/021 , F16D2500/10487
摘要： A drive train having a hydrodynamic machine and a cooling medium circuit with a liquid or gaseous cooling medium. The hydrodynamic machine has at least one primary impeller, a secondary impeller, at least one control valve, and a control unit. The control unit actuates the at least one control valve in order to control the flow of the working medium into or out of the hydrodynamic machine. The secondary impeller and the at least one primary impeller form a working chamber that can be filled with a working medium. The cooling medium circuit is configured to cool the working medium and the control unit.
摘要翻译：具有流体动力学机构的传动系和具有液体或气体冷却介质的冷却介质回路。流体动力机具有至少一个初级叶轮，二级叶轮，至少一个控制阀和控制单元。所述控制单元致动所述至少一个控制阀，以便控制所述工作介质流入或流出所述流体动力机械的流动。次级叶轮和至少一个主叶轮形成可以填充工作介质的工作室。冷却介质回路被配置为冷却工作介质和控制单元。

5. 发明授权

US06267705B1 Retarder braking moment adaptation during clutching and gear changing 有权
标题翻译：离合器和换档时的减速器制动力矩适应
公开(公告)号：US06267705B1
公开(公告)日：2001-07-31
申请号：US09284528
申请日：1999-06-29
申请人： Peter Rose , Peter Heilinger , Gunter Schoof , Roland Scherer
发明人： Peter Rose , Peter Heilinger , Gunter Schoof , Roland Scherer
IPC分类号： B60K4120
CPC分类号： B60W10/06 , B60T10/02 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , Y10T477/644 , Y10T477/649
摘要： A regulating device is for a primary braking system in the drive train of a vehicle, especially a primary retarder in a vehicle. The device includes at least one control/regulator unit, a device for detecting gear shifts transmitting at least one measuring signal, and at least one actuator enabling the braking moment of the primary braking system to be adjusted. The regulating device is characterized in that the at least one control/regulator unit controls the at least one actuator in order to adjust the braking moment of the primary braking system according to the measuring signal or measuring signals in such a way that the braking moment of the primary brake is reduced for the entire duration of a gear shift.
摘要翻译：调节装置用于车辆的传动系中的主要制动系统，特别是车辆中的主减速器。该装置包括至少一个控制/调节器单元，用于检测发送至少一个测量信号的换档的装置，以及使得能够调节主制动系统的制动力矩的至少一个致动器。调节装置的特征在于，至少一个控制/调节器单元控制至少一个致动器，以便根据测量信号或测量信号调整主制动系统的制动力矩，使得制动力矩在整个变速时间段内，主制动器减少。

6. 发明授权

US5507361A Control system for influencing the speed of a motor vehicle 失效
标题翻译：影响机动车速度的控制系统
公开(公告)号：US5507361A
公开(公告)日：1996-04-16
申请号：US348334
申请日：1994-12-02
申请人： Roland Scherer
发明人： Roland Scherer
IPC分类号： B60W10/04 , B60K31/00 , B60K31/10 , B60T1/08 , B60T7/12 , B60T8/17 , B60T10/02 , B60W10/10 , B60W10/18 , B60W10/20 , F02D41/00 , F16H61/00 , G05D13/04
CPC分类号： G05D13/04 , B60K31/00 , B60K31/107 , B60T1/08 , B60T10/02
摘要： A control system for influencing the speed of a motor vehicle. The invention is characterized in that the retarder controller and the pertaining servomechanism already available in a vehicle with an installed retarder is in traction operation additionally utilized for throttling the drive engine down when a presettable allowed maximum value of the speed is exceeded.
摘要翻译：用于影响机动车辆速度的控制系统。本发明的特征在于，在具有安装的减速器的车辆中已经可用的减速器控制器和有关的伺服机构处于额外的牵引操作中，当超过速度的可预设允许的最大值时，还可以对驱动发动机进行节流。

7. 发明申请

US20070033931A1 Drive train 有权
标题翻译：传动列车
公开(公告)号：US20070033931A1
公开(公告)日：2007-02-15
申请号：US11499099
申请日：2006-08-04
申请人： Roland Scherer , Markus Bischoff
发明人： Roland Scherer , Markus Bischoff
IPC分类号： F16D57/02 , F16D33/00
CPC分类号： B60T10/02 , F16D33/18 , F16D48/066 , F16D57/00 , F16D2300/021 , F16D2500/10487
摘要： A drive train having a hydrodynamic machine and a cooling medium circuit with a liquid or gaseous cooling medium. The hydrodynamic machine has at least one primary impeller, a secondary impeller, at least one control valve, and a control unit. The control unit actuates the at least one control valve in order to control the flow of the working medium into or out of the hydrodynamic machine. The secondary impeller and the at least one primary impeller form a working chamber that can be filled with a working medium. The cooling medium circuit is configured to cool the working medium and the control unit.
摘要翻译：具有流体动力学机构的传动系和具有液体或气体冷却介质的冷却介质回路。流体动力机具有至少一个初级叶轮，二级叶轮，至少一个控制阀和控制单元。所述控制单元致动所述至少一个控制阀，以便控制所述工作介质流入或流出所述流体动力机械的流动。次级叶轮和至少一个主叶轮形成可以填充工作介质的工作室。冷却介质回路被配置为冷却工作介质和控制单元。

8. 发明申请

US20060232127A1 Method for monitoring a braking torque modification of a retarder 审中-公开
标题翻译：用于监测减速器的制动转矩修正的方法
公开(公告)号：US20060232127A1
公开(公告)日：2006-10-19
申请号：US10554482
申请日：2004-11-27
申请人： Roland Scherer
发明人： Roland Scherer
IPC分类号： B60T8/60
CPC分类号： B60T10/02 , B60T17/22
摘要： The invention relates to a method for monitoring a braking torque modification of a retarder, in particular of a motor vehicle, said braking torque modification being controlled by an actuating pressure control circuit comprising a pressure sensor that is connected in said circuit. The method comprises the following steps: the actuating pressure of the retarder is dynamically detected by means of the pressure sensor that is mounted in the actuating pressure control circuit; the temporal progression of the detected actuating pressure is compared with at least one predetermined target progression; a warning is issued and/or a future activation of the retarder by a user, in particular the driver of the vehicle, is prevented, based on the actual-target comparison and if predetermined criteria have been fulfilled.
摘要翻译：本发明涉及一种用于监测特别是机动车辆的减速器的制动转矩修正的方法，所述制动转矩修正由包括连接在所述电路中的压力传感器的致动压力控制电路控制。该方法包括以下步骤：通过安装在致动压力控制电路中的压力传感器动态地检测延迟器的致动压力; 将检测到的致动压力的时间进度与至少一个预定目标进程进行比较; 基于实际目标比较，并且如果已经满足预定标准，则发出警告并且/或用户，特别是车辆驾驶员未来启动缓速器。

9. 发明授权

US6090010A System for adapting the braking moment of a primary system as a function of the gear speed setting 失效
标题翻译：用于根据齿轮速度设置调整主系统的制动力矩的系统
公开(公告)号：US6090010A
公开(公告)日：2000-07-18
申请号：US284517
申请日：1999-06-28
申请人： Peter Rose , Peter Heilinger , Gunter Schoof , Roland Scherer
发明人： Peter Rose , Peter Heilinger , Gunter Schoof , Roland Scherer
IPC分类号： B60T10/00 , B60T10/02 , B60W10/06 , B60W10/10 , B60W30/18 , F01P3/20
CPC分类号： B60W10/06 , B60T10/02 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , Y10T477/644
摘要： A system for regulating a retarder, in particular a primary retarder in a vehicle, includes at least one control-regulator unit, a device for picking up measuring signals in order to detect gear speed settings, and at least one actuator for setting the retarder braking movement. The regulating system is characterized in that, on the basis of the measuring signals for detecting gear changes, the at least one control-regulator unit controls the at least one actuator for setting the retarder braking moment, such that the braking moment of the retarder does not exceed the maximum permissible braking moment (M.sub.maxR or M.sub.maxHA) for a given driving speed.
摘要翻译： PCT No.PCT / EP97 / 05726 Sec。 371日期1999年6月28日第 102（e）1999年6月28日PCT PCT 1997年10月17日PCT公布。第WO98 / 17518号公报 1998年4月30日，用于调节缓速器，特别是车辆中的主减速器的系统包括至少一个控制调节器单元，用于拾取测量信号以检测齿轮速度设置的装置，以及至少一个致动器用于设置减速器制动运动。该调节系统的特征在于，基于用于检测齿轮变化的测量信号，至少一个控制调节器单元控制至少一个致动器以设置减速器制动力矩，使得减速器的制动力矩不超过给定行驶速度的最大允许制动力矩（MmaxR或MmaxHA）。

10. 发明授权

US4962986A Device for coupling light to and from a light guide 失效
标题翻译：用于将光耦合到光导的装置
公开(公告)号：US4962986A
公开(公告)日：1990-10-16
申请号：US337275
申请日：1989-04-13
申请人： M. ten Hompel , Christoph Gebauer , Roland Scherer
发明人： M. ten Hompel , Christoph Gebauer , Roland Scherer
IPC分类号： G02B6/28 , G02B6/34 , G02B6/42
CPC分类号： G02B6/4295 , G02B6/2852 , G02B6/34 , G02B6/4202 , G02B6/4286 , G02B6/429
摘要： A device for variably coupling light to and from a light guide is provided.he device couples light into or out of a light guide while the coupling device is moved relative to a fixed light guide or while a light guide is moved relative to the coupling device. In one embodiment, the present invention comprises moveably contacting with the core of the light guide a conducting solid having an index of refraction greater than the index of refraction of the medium surrounding the light guide. In an alternative embodiment, the present invention comprises sliding the core of the light guide into a chamber filled with a liquid having an index of refraction higher than the index of refraction of the medium surrounding the remainder of the light guide and placing a transducer in the chamber in contact with the fluid. In an application of the invention it provides information transmission path between a data source and a data receiver of the type which may move relative to each other as in the case of controlled industrial mechanisms.
摘要翻译：提供了用于将光可变地耦合到光导和来自光导的装置。当耦合装置相对于固定光导移动或当光导相对于耦合装置移动时，该装置将光引入或导出光导。在一个实施例中，本发明包括与导光芯的可移动接触的导电固体，其折射率大于围绕光导的介质的折射率。在替代实施例中，本发明包括将光导纤芯滑动到填充有液体的腔室中，该腔体的折射率高于包围导光板其余部分的介质的折射率，并将换能器置于与液体接触的腔室。在本发明的应用中，它提供数据源和可能相对于彼此移动的类型的数据接收器之间的信息传输路径，如在受控的工业机制的情况下。

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