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1. 发明授权

US07401867B2 Dynamic identification of brake-by-wire components 有权
标题翻译：动态识别线控制动元件
公开(公告)号：US07401867B2
公开(公告)日：2008-07-22
申请号：US11087832
申请日：2005-03-23
申请人： Bryan P. Riddiford , Jeff A. Foust , Robert J. Disser
发明人： Bryan P. Riddiford , Jeff A. Foust , Robert J. Disser
IPC分类号： B60T13/66 , B60T15/14
CPC分类号： B60T8/885 , B60T2270/404 , B60T2270/82 , B60W2050/0045
摘要： A method of initializing a brake-by-wire system is provided. The method includes connecting multiple braking actuators to a controller to allow for communication between the braking actuators and the controller. The braking actuators are associated with one or more wheels of a vehicle. Subsequent to connecting the multiple braking actuators to a controller, the method includes dynamically assigning a primary identifier to the braking actuators using the controller.
摘要翻译：提供了一种初始化线控制动系统的方法。该方法包括将多个制动致动器连接到控制器以允许制动致动器和控制器之间的连通。制动致动器与车辆的一个或多个车轮相关联。在将多个制动致动器连接到控制器之后，该方法包括使用控制器将主标识符动态分配给制动致动器。

2. 发明授权

US5496102A Brake system 失效
标题翻译：刹车系统
公开(公告)号：US5496102A
公开(公告)日：1996-03-05
申请号：US397675
申请日：1995-03-02
申请人： Michael A. Dimatteo , Schuyler S. Shaw , Michael B. Monahan , Robert J. Disser , Jeff A. Foust , Paul D. Wilkey , Gary C. Fulks
发明人： Michael A. Dimatteo , Schuyler S. Shaw , Michael B. Monahan , Robert J. Disser , Jeff A. Foust , Paul D. Wilkey , Gary C. Fulks
IPC分类号： B60T8/00 , B60T8/175 , B60T8/1761 , B60T8/42 , B60T8/48 , H01R39/38 , H02K25/00 , B60T8/58
CPC分类号： B60T8/17613 , B60T8/00 , B60T8/175 , B60T8/4266 , B60T8/4863 , H01R39/38 , H02K25/00
摘要： A brake system comprising a hydraulic brake, wherein the brake includes a displaceable braking surface, wherein the hydraulic brake requires low pressure to effect displacement during initiation of a brake apply and increased pressure to effect displacement as brake apply progresses, wherein the increased pressure exponentially increases in a non-linear response curve, a motor driven hydraulic actuator having a rotary input provided by a motor and a hydraulic output coupled to the hydraulically actuated brake, wherein the rotary input requires low torque during the initiation of brake apply to effect displacement of the hydraulically actuated brake and requires increased torque to effect rotary motion and displacement of the hydraulically actuated brake as brake apply progresses, the motor characterized by a progressively changing non-linear operation having a low torque mode and a high torque mode, and a control apparatus for the motor controlling the motor to effect displacement of the hydraulic brake, wherein the motor provides increased torque versus displacement in an exponentially increasing non-linear response curve and wherein the motor provides maximum velocity versus displacement in an exponentially decreasing non-linear response curve, wherein the brake system minimizes apply time of the hydraulically actuated brake.
摘要翻译：一种包括液压制动器的制动系统，其中所述制动器包括可移动的制动表面，其中所述液压制动器需要低压以在制动施加期间实现位移，并且随着制动施加进行而增加压力以实现位移，其中所述增加的压力指数地增加在非线性响应曲线中，具有由电动机提供的旋转输入和耦合到液压致动制动器的液压输出的电动机驱动液压致动器，其中旋转输入在开始制动期间需要低扭矩，以实现液压致动制动器，并且当制动应用进行时，需要增加的扭矩来实现液压致动制动器的旋转运动和位移，该电动机的特征在于具有低扭矩模式和高扭矩模式的逐渐变化的非线性操作，以及用于电机控制电机实现t的位移他的液压制动器，其中电动机在指数增加的非线性响应曲线中提供增加的转矩与位移，并且其中电动机在指数下降的非线性响应曲线中提供最大速度与位移，其中制动系统使液压的施加时间最小化启动制动。

3. 发明授权

US4987351A Load-based control of an AC motor 失效
标题翻译：交流电机的基于负载的控制
公开(公告)号：US4987351A
公开(公告)日：1991-01-22
申请号：US464056
申请日：1990-01-11
申请人： Robert J. Disser , Jeff A. Foust , Richard N. Lehnhoff , Donald E. Graham , Bruce A. Heaston
发明人： Robert J. Disser , Jeff A. Foust , Richard N. Lehnhoff , Donald E. Graham , Bruce A. Heaston
IPC分类号： G05B23/02 , H02P5/46 , H02P23/00 , H02P27/08
CPC分类号： H02P27/08 , H02P23/0077
摘要： An AC motor control based on an iterative computation of the motor load and method of accurately determining motor load. At the initiation of motor operation, the load term (%LOAD) is initialized to zero, and the motor is energized in accordance with a predetermined voltage and frequency schedule for producing motor rotation. During the starting interval the power loss term LOSSES and the load term (%LOAD) are iteratively computed as a function of the input voltage and current (V.sub.bus, I.sub.bus) and the motor inverter frequency (IF). When a predetermined motor speed has been achieved, the run mode is initiated. At this point, the load is known based on the iterative load calculations performed during starting, and the motor voltage and inverter frequency are scheduled as a function of motor speed and load. The iterative computation of losses and load continue during the run mode so that changes in the motor load are taken into account.
摘要翻译：基于电机负载的迭代计算的交流电动机控制和精确确定电动机负载的方法。在电机运行开始时，负载项（％LOAD）被初始化为零，并且电动机根据用于产生电动机旋转的预定电压和频率调度被激励。在起动间隔期间，功率损耗项LOSSES和负载项（％LOAD）根据输入电压和电流（Vbus，Ibus）和电机逆变器频率（IF）的函数进行迭代计算。当达到预定的电动机速度时，启动运行模式。此时，负载根据启动期间的迭代负载计算而得知，电动机电压和逆变器频率作为电机转速和负载的函数进行调度。损耗和负载的迭代计算在运行模式下继续运行，从而考虑到电机负载的变化。

4. 发明授权

US07826952B2 Brake control system 有权
标题翻译：制动控制系统
公开(公告)号：US07826952B2
公开(公告)日：2010-11-02
申请号：US11101318
申请日：2005-04-07
申请人： Robert J. Disser , Jon T. Zumberge , Paul M. Degoul
发明人： Robert J. Disser , Jon T. Zumberge , Paul M. Degoul
IPC分类号： B60T7/12
CPC分类号： B60W50/00 , B60T8/1755 , B60T8/321 , B60T13/74 , B60T17/043 , B60T2260/08 , B60T2270/404 , B60T2270/414 , B60T2270/82 , B60W10/18 , B60W50/0098
摘要： A system including a vehicle body having a plurality of wheels and a brake subsystem associated with each wheel. The system further includes a plurality of remote controllers, wherein each remote controller is associated with one of the brake subsystem and is configured to calculate basic braking functions for the associated brake subsystem and for each of the other brake subsystems. The remote controllers are operatively coupled together. The system further includes a central controller operatively coupled to each remote controller, wherein each remote controller has about the same or less processing capability than the central controller.
摘要翻译：一种系统，包括具有多个车轮的车身和与每个车轮相关联的制动器子系统。该系统还包括多个遥控器，其中每个遥控器与制动子系统中的一个相关联，并被配置为计算相关联的制动子系统和每个其它制动子系统的基本制动功能。遥控器可操作地耦合在一起。该系统还包括可操作地耦合到每个遥控器的中央控制器，其中每个遥控器具有与中央控制器大致相同或更少的处理能力。

5. 发明申请

US20080218119A1 Method for operating a delta wound three-phase permanent magnet brushless motor 有权
标题翻译：三角永磁永磁无刷电机运行方法
公开(公告)号：US20080218119A1
公开(公告)日：2008-09-11
申请号：US11713839
申请日：2007-03-05
申请人： Curtis P. Cyran , Robert J. Disser
发明人： Curtis P. Cyran , Robert J. Disser
IPC分类号： H02P21/00
CPC分类号： H02P6/34 , H02P6/15 , H02P7/281 , H02P23/0086 , H02P23/06 , H02P29/032
摘要： Method for operating a delta wound three-phase permanent magnet brushless motor. A transition speed is determined in a quadrant of a speed versus torque curve above which speed continues to increase while current/torque decreases wherein actual phase current can be controlled in a current control modification manner which reduces requested phase current. The modification manner is determined for a quadrant, wherein a controller can use the modification manner to reduce the requested phase current to control the actual phase current when the speed is above the transition speed. The motor is controlled in a quadrant wherein, when the motor has a speed above the transition speed, the controller reduces the requested phase current in the modification manner and the controller supplies the actual phase current to the motor using the reduced requested phase current and using measured phase current of the motor derived from using a single current sense resistor.
摘要翻译：三角永磁永磁无刷电机运行方法。在速度与扭矩曲线的四分之一中确定转变速度，高于该转速曲线的速度持续增加，而电流/转矩减小，其中实际相电流可以以减少所请求的相电流的电流控制修改方式进行控制。对象限确定修改方式，其中当速度高于转换速度时，控制器可以使用修改方式来减少所请求的相电流以控制实际相电流。电动机被控制在象限中，其中当电动机的转速高于转换速度时，控制器以修改的方式减少所请求的相电流，并且控制器使用减小的所请求的相电流将实际相电流提供给电动机，并且使用由使用单个电流检测电阻得到的电动机测量相电流。

6. 发明授权

US06959969B2 System and method for controlling a brake 有权
标题翻译：用于控制制动器的系统和方法
公开(公告)号：US06959969B2
公开(公告)日：2005-11-01
申请号：US10794998
申请日：2004-03-05
申请人： Melinda D. Simpson , Jon T. Zumberge , Robert J. Disser
发明人： Melinda D. Simpson , Jon T. Zumberge , Robert J. Disser
IPC分类号： B60T8/00 , B60T13/66
CPC分类号： B60T7/085 , B60T13/741 , B60T13/746
摘要： A method for detecting a contact point of a brake mechanism. The brake mechanism includes an actuator controlled by a motor. The method includes the steps of establishing a parameter of the motor and a derivative of the parameter and, if the parameter has passed a previous value under no load conditions and the amplitude of the derivative of the parameter has passed a predetermined threshold, responsively establishing a zero position of the motor.
摘要翻译：一种用于检测制动机构的接触点的方法。制动机构包括由电动机控制的致动器。该方法包括建立电动机的参数和参数的导数的步骤，如果参数在空载条件下已经通过了先前的值，并且参数的导数的幅度已经超过预定的阈值，则响应地建立电机零位。

7. 发明授权

US4673851A PWM motor operating system with RFI suppression 失效
标题翻译： PWM电机操作系统，具有RFI抑制功能
公开(公告)号：US4673851A
公开(公告)日：1987-06-16
申请号：US845909
申请日：1986-03-31
申请人： Robert J. Disser
发明人： Robert J. Disser
IPC分类号： H02M1/14 , H02M1/44 , H02P7/29 , G05B11/28 , H02J1/02
CPC分类号： H02M1/44 , H02M1/14 , H02P7/29 , Y10S388/903
摘要： A pulse width modulated DC motor operating system is disclosed which reduces the communication back to the power supply of transient spikes caused by the switching characteristics of the freewheeling diode. The switched current path comprises, in series, a DC power supply, a low pass filter including charge storage means, a DC motor armature, a FET and a resistor. A freewheeling diode is connected across the motor armature. PWM signal generating apparatus switches the FET to control average motor armature current. A capacitor is connected across the FET and diode with minimal lead length to reduce stray inductance. The capacitor is effective to communicate voltage shifts across the resistor with FET switching to the cathode of the diode and thus serve as a source of supplemental current flow through the diode during diode switching partially in preference to the charge storage means of the low pass filter, whereby the diode switching voltage spikes communicated through the low pass filter to the DC power supply are reduced in amplitude and frequency and RFI is reduced. The resistor, along with another low pass filter, also provides an average motor armature current signal for current limiting apparatus and thus serves a dual function in the circuit.
摘要翻译：公开了一种脉宽调制直流电动机操作系统，其将通信返回到由续流二极管的开关特性引起的瞬态尖峰的电源。开关电流路径包括直流电源，包括电荷存储装置的低通滤波器，直流电动机电枢，FET和电阻器。续流二极管跨越电机电枢连接。 PWM信号发生装置切换FET以控制平均电机电枢电流。电容器跨FET和二极管连接，引线长度最小，以减少杂散电感。该电容器有效地通过FET切换到二极管的阴极，从而在二极管切换期间作为补充电流流过二极管的电流源，部分优先于低通滤波器的电荷存储装置，由此通过低通滤波器传递到DC电源的二极管开关电压尖峰在幅度和频率上降低，RFI减小。电阻器与另一个低通滤波器一起为电流限制装置提供平均电机电枢电流信号，从而在电路中起双重作用。

8. 发明授权

US07850254B2 Extreme emergency braking systems for brake-by-wire brake systems 有权
标题翻译：用于制动器制动系统的极限紧急制动系统
公开(公告)号：US07850254B2
公开(公告)日：2010-12-14
申请号：US11708241
申请日：2007-02-20
申请人： Paul M. Degoul , Jean-Francois M. Larroux , Robert J. Disser
发明人： Paul M. Degoul , Jean-Francois M. Larroux , Robert J. Disser
IPC分类号： B60T8/88
CPC分类号： B60T7/042 , B60T7/107 , B60T8/885 , B60T17/22 , B60T2270/402 , B60T2270/404 , B60T2270/413 , B60T2270/415 , B60T2270/82
摘要： An extreme emergency braking system including at least two brake modules, a pedal feel emulator in communication with at least one of the brake modules by way of a first communication line, an electric park brake switch assembly in communication with the brake modules by at least a second communication line, and an electric circuit adapted to supply at least a first voltage to a first one of the brake modules and a second voltage to a second one of the brake modules, the supplied voltages being indicative of a state of the switch assembly, wherein the first communication line is independent of the second communication line.
摘要翻译：一种极限紧急制动系统，包括至少两个制动模块，通过第一通信线路与至少一个制动模块通信的踏板感觉模拟器，通过至少一个制动模块与制动模块连通的电动驻车制动开关组件第二通信线路和适于向至少一个制动模块中的第一个提供第一电压的电路以及向第二制动模块提供第二电压的电路，所提供的电压指示开关组件的状态，其中所述第一通信线路与所述第二通信线路无关。

9. 发明授权

US07612520B2 Method for operating a delta wound three-phase permanent magnet brushless motor 有权
标题翻译：三角永磁永磁无刷电机运行方法
公开(公告)号：US07612520B2
公开(公告)日：2009-11-03
申请号：US11713839
申请日：2007-03-05
申请人： Curtis P. Cyran , Robert J. Disser
发明人： Curtis P. Cyran , Robert J. Disser
IPC分类号： H02P21/00
CPC分类号： H02P6/34 , H02P6/15 , H02P7/281 , H02P23/0086 , H02P23/06 , H02P29/032
摘要： Method for operating a delta wound three-phase permanent magnet brushless motor. A transition speed is determined in a quadrant of a speed versus torque curve above which speed continues to increase while current/torque decreases wherein actual phase current can be controlled in a current control modification manner which reduces requested phase current. The modification manner is determined for a quadrant, wherein a controller can use the modification manner to reduce the requested phase current to control the actual phase current when the speed is above the transition speed. The motor is controlled in a quadrant wherein, when the motor has a speed above the transition speed, the controller reduces the requested phase current in the modification manner and the controller supplies the actual phase current to the motor using the reduced requested phase current and using measured phase current of the motor derived from using a single current sense resistor.
摘要翻译：三角永磁永磁无刷电机运行方法。在速度与扭矩曲线的四分之一中确定转变速度，高于该转速曲线的速度持续增加，而电流/转矩减小，其中实际相电流可以以减少所请求的相电流的电流控制修改方式进行控制。对象限确定修改方式，其中当速度高于转换速度时，控制器可以使用修改方式来减少所请求的相电流以控制实际相电流。电动机被控制在象限中，其中当电动机的转速高于转换速度时，控制器以修改的方式减少所请求的相电流，并且控制器使用减小的所请求的相电流将实际相电流提供给电动机，并且使用由使用单个电流检测电阻得到的电动机测量相电流。

10. 发明申请

US20090051305A1 ELECTRONIC COMMUTATION METHOD AND RELATED APPARATUS 有权
标题翻译：电子通信方法及相关设备
公开(公告)号：US20090051305A1
公开(公告)日：2009-02-26
申请号：US12262827
申请日：2008-10-31
申请人： Monty L. Crabill , Robert J. Disser
发明人： Monty L. Crabill , Robert J. Disser
IPC分类号： H02P6/10
CPC分类号： H02P6/15
摘要： A method and apparatus for electronic commutation of a pulse width modulation (PWM) controlled motor involves temporarily increasing the frequency of one or more PWM drive signals applied to the motor upon the occurrence of an asynchronous commutation event.
摘要翻译：用于脉冲宽度调制（PWM）控制电动机的电子换向的方法和装置包括在发生异步换向事件时临时增加施加到电动机的一个或多个PWM驱动信号的频率。

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