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41. 发明授权

US08512200B2 Method for operating a hybrid drive of a motor vehicle 有权
标题翻译：用于操作机动车辆的混合动力驱动器的方法
公开(公告)号：US08512200B2
公开(公告)日：2013-08-20
申请号：US12450821
申请日：2008-05-09
申请人： Jens-Werner Falkenstein , Michael Glora
发明人： Jens-Werner Falkenstein , Michael Glora
IPC分类号： B60K1/02 , H02P1/00 , H02P3/00 , H02P7/00 , B60W10/00 , B60W20/00
CPC分类号： B60W20/00 , B60K6/52 , B60L3/0023 , B60L11/123 , B60L11/14 , B60L15/20 , B60L2240/36 , B60L2240/423 , B60L2240/443 , B60L2240/486 , B60L2260/28 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W10/11 , B60W30/19 , B60W30/20 , B60W2710/0666 , B60W2710/083 , Y02T10/6217 , Y02T10/6265 , Y02T10/6286 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/23 , Y10T477/30
摘要： In a method for operating a hybrid drive of a vehicle having at least one internal combustion engine and at least one first electric machine as drive machines of a first drive train of the vehicle, and an associated first transmission, the total torque of the drive machines is adapted in a shifting operation of the transmission in order to reduce the load at the transmission and/or in order to modify rotational speeds according to the new transmission ratio, and/or the torque gradient of the drive machines is restricted to a specifiable, maximum torque gradient of the resulting total torque of the drive machines of the first drive train in a transition between acceleration operation and trailing throttle operation.
摘要翻译：在一种用于操作具有至少一个内燃机和至少一个第一电机的车辆的混合动力驱动器的方法中，作为车辆的第一传动系的驱动机构和相关联的第一变速器，驱动机构的总转矩适于变速器的变速操作，以便减少变速器的负荷和/或根据新的传动比来改变转速，和/或驱动机器的扭矩梯度被限制在可指定的，在加速操作和尾随油门操作之间的过渡中，第一传动系的驱动机器的总转矩的最大扭矩梯度。

42. 发明授权

US08457823B2 Method and device for operating a hybrid vehicle 有权
标题翻译：用于操作混合动力车辆的方法和装置
公开(公告)号：US08457823B2
公开(公告)日：2013-06-04
申请号：US12998836
申请日：2009-11-06
申请人： Jens-Werner Falkenstein
发明人： Jens-Werner Falkenstein
IPC分类号： B60L9/00 , B60L11/00 , G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00
CPC分类号： B60W20/00 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W30/18072 , B60W30/192 , B60W2050/0041 , B60W2510/24 , B60W2520/10 , B60W2520/105 , B60W2520/28 , B60W2710/083 , Y02T10/56 , Y02T10/6286 , Y02T10/642 , Y10T477/23 , Y10T477/75
摘要： In a method for operating a hybrid vehicle, an idle first drive unit is started during the driving of the hybrid vehicle by transferring part of a torque from an operating second drive unit to the first drive unit. To minimize effects on the movement characteristics of the hybrid vehicle during starting and/or stopping of the first drive unit, a control unit is provided for influencing the torque of the operating second drive unit by at least one of the variables derived from the longitudinal movement of the hybrid vehicle.
摘要翻译：在混合动力车辆的操作方法中，通过将来自操作的第二驱动单元的转矩的一部分转移到第一驱动单元，在混合动力车辆的驱动期间启动空转第一驱动单元。为了最小化在第一驱动单元的启动和/或停止期间对混合动力车辆的运动特性的影响，提供控制单元，用于通过从纵向运动导出的至少一个变量来影响操作第二驱动单元的扭矩的混合动力汽车。

43. 发明授权

US08419590B2 Method for operating a hybrid drive of a motor vehicle 有权
标题翻译：用于操作机动车辆的混合动力驱动器的方法
公开(公告)号：US08419590B2
公开(公告)日：2013-04-16
申请号：US12442398
申请日：2007-07-25
申请人： Jens-Werner Falkenstein
发明人： Jens-Werner Falkenstein
IPC分类号： B60K1/02
CPC分类号： B60W10/04 , B60K6/00 , B60L11/14 , B60L2240/423 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/083 , B60W2510/244 , B60W2710/083 , Y02T10/642 , Y02T10/70 , Y02T10/7077 , Y10T477/23
摘要： A method is provided for operating a hybrid drive of a motor vehicle which has a combustion engine, at least one electrical machine, and at least one electrical accumulator, the electrical machine and the electrical accumulator belonging to an electrical system of the motor vehicle. The following steps are provided for implementing the method: subdividing the operation of the electrical machine into adjacent subranges of a) transient compensation operation, b) boost and/or recuperation operation, and c) operation for maintaining the vehicle electrical system; assigning torque limits and/or power output limits of the electrical machine in at least two subranges; and, releasing and/or influencing the particular torque limits and/or power output limits of the subranges as a function of the current state of the electrical accumulator and/or of the electrical machine and/or of the vehicle electrical system.
摘要翻译：提供了一种用于操作具有内燃机，至少一个电机和至少一个蓄电器的汽车的混合动力驱动器的方法，所述电机和所述蓄电器属于所述机动车辆的电气系统。提供以下步骤来实现该方法：将电机的操作细分为a）瞬时补偿操作的相邻子范围，b）升压和/或恢复操作，以及c）维护车辆电气系统的操作; 在至少两个子范围内分配电机的转矩限制和/或功率输出限制; 以及释放和/或影响作为蓄电器和/或电机和/或车辆电气系统的当前状态的函数的子范围的特定转矩限制和/或功率输出限制。

44. 发明授权

US08167065B2 Method for dynamic torque coordination of power units of a hybrid drive of a vehicle, and corresponding device 有权
标题翻译：车辆混合动力驱动器动力单元的动态力矩协调方法及相应装置
公开(公告)号：US08167065B2
公开(公告)日：2012-05-01
申请号：US12231796
申请日：2008-09-04
申请人： Jens-Werner Falkenstein , Markus Vogelgesang , Martin Lang
发明人： Jens-Werner Falkenstein , Markus Vogelgesang , Martin Lang
IPC分类号： B60W10/04
CPC分类号： B60W20/00 , B60K6/20 , B60K6/48 , B60W10/06 , B60W10/08 , B60W2510/0657 , B60W2510/08 , Y02T10/6221 , Y02T10/6286 , Y10S903/93
摘要： A method and device for dynamic torque coordination of power units of a hybrid drive of a vehicle, in particular a motor vehicle. The method has a plurality of successive coordination stages, each coordination stage being assigned an operating range for at least one of the power units, and each coordination stage making at least one demand on a first power unit and/or a second power unit as a function of an overall setpoint torque requested from the hybrid drive, a subsequent coordination state having an enlarged operating range compared to a preceding coordination stage, and the subsequent coordination stage is used if the demand was unable to be satisfied within the operating range of the assigned coordination stage.
摘要翻译：一种用于车辆的混合动力驱动器，特别是机动车辆的动力单元的动态扭矩协调的方法和装置。该方法具有多个连续的协调阶段，每个协调阶段被分配用于至少一个功率单元的操作范围，并且每个协调阶段在第一功率单元和/或第二功率单元上产生至少一个需求作为从混合动力驱动器要求的整体设定值转矩的功能，如果在所分配的运行范围内不能满足需求，则使用与之前协调级相比具有扩大的操作范围的后续协调状态协调阶段

45. 发明申请

US20110276207A1 METHOD FOR OPERATING A DRIVE OF A MOTOR VEHICLE, AS WELL AS A DRIVE DEVICE AND AN ELECTRONIC CONTROL UNIT 审中-公开
标题翻译：用于操作电动机驱动的方法，作为驱动装置和电子控制单元
公开(公告)号：US20110276207A1
公开(公告)日：2011-11-10
申请号：US13063036
申请日：2009-08-13
申请人： Jens-Werner Falkenstein
发明人： Jens-Werner Falkenstein
IPC分类号： B60W20/00
CPC分类号： B60W20/50 , B60K6/442 , B60K6/485 , B60K6/52 , B60K2001/001 , B60L2240/423 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/14 , B60W20/00 , B60W2710/0666 , B60W2710/083 , B60W2710/12 , Y02T10/6226 , Y02T10/6234 , Y02T10/6265 , Y02T10/6269 , Y02T10/6286 , Y02T10/642
摘要： A method is described for operating a drive of a motor vehicle that has at least two shafts, each able to be driven by a shaft drive device, a total drive torque of the motor vehicle corresponding generally to the sum of the shaft torques applied to the shafts. In this context, it is provided that a quantity and/or a change in the quantity of one of the shaft torques is/are taken into account in the open-loop and/or closed-loop control of the remaining shaft torques. A drive device of a motor vehicle as well as an electronic control unit are also described.
摘要翻译：描述了一种用于操作具有至少两个轴的机动车辆的驱动器的方法，每个轴能够由轴驱动装置驱动，所述机动车辆的总驱动扭矩通常对应于施加到所述轴的转矩的总和轴。在这种情况下，提供在剩余轴转矩的开环和/或闭环控制中考虑到一个轴转矩的量的量和/或变化。还描述了机动车辆的驱动装置以及电子控制单元。

46. 发明申请

US20100198436A1 COORDINATION OF OPERATING MODES AND TORQUES FOR HYBRID VEHICLE DRIVES 有权
标题翻译：混合动力车辆的操作模式和转矩的协调
公开(公告)号：US20100198436A1
公开(公告)日：2010-08-05
申请号：US12296122
申请日：2007-03-22
申请人： Jens-Werner Falkenstein
发明人： Jens-Werner Falkenstein
IPC分类号： B60W20/00 , B60W10/08 , B60W10/06 , B60W10/02
CPC分类号： B60W20/00 , B60K6/387 , B60K6/48 , B60L15/2054 , B60L2240/423 , B60L2240/425 , B60L2240/443 , B60L2240/507 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/08 , B60W2510/087 , B60W2510/244 , B60W2710/0666 , B60W2710/083 , Y02T10/54 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： A method for operating a driving device of a vehicle, in particular of a motor vehicle, that has as drive units at least one internal combustion engine and at least one electric machine whose torques are used for generating a drive torque of the vehicle as a function of different operating modes, and which has at least one signal flow controlling at least one drive unit in at least one operating mode, a single signal flow controlling at least one of the drive units in all operating modes by defining at least one torque limit.
摘要翻译：一种用于操作车辆，特别是机动车辆的驱动装置的方法，其具有作为驱动单元的至少一个内燃机和至少一个电机，其扭矩用于产生车辆的驱动扭矩作为功能并且其具有至少一个信号流，其以至少一个操作模式控制至少一个驱动单元，单个信号流通过限定至少一个转矩极限来控制所有操作模式中的至少一个驱动单元。

47. 发明申请

US20100167869A1 METHOD FOR OPERATING A HYBRID DRIVE OF A MOTOR VEHICLE 有权
标题翻译：用于操作电动汽车混合动力的方法
公开(公告)号：US20100167869A1
公开(公告)日：2010-07-01
申请号：US12450821
申请日：2008-05-09
申请人： Jens-Werner Falkenstein , Michael Glora
发明人： Jens-Werner Falkenstein , Michael Glora
IPC分类号： B60W10/04 , B60W20/00
CPC分类号： B60W20/00 , B60K6/52 , B60L3/0023 , B60L11/123 , B60L11/14 , B60L15/20 , B60L2240/36 , B60L2240/423 , B60L2240/443 , B60L2240/486 , B60L2260/28 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W10/11 , B60W30/19 , B60W30/20 , B60W2710/0666 , B60W2710/083 , Y02T10/6217 , Y02T10/6265 , Y02T10/6286 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/23 , Y10T477/30
摘要： In a method for operating a hybrid drive of a vehicle having at least one internal combustion engine and at least one first electric machine as drive machines of a first drive train of the vehicle, and an associated first transmission, the total torque of the drive machines is adapted in a shifting operation of the transmission in order to reduce the load at the transmission and/or in order to modify rotational speeds according to the new transmission ratio, and/or the torque gradient of the drive machines is restricted to a specifiable, maximum torque gradient of the resulting total torque of the drive machines of the first drive train in a transition between acceleration operation and trailing throttle operation.
摘要翻译：在一种用于操作具有至少一个内燃机和至少一个第一电机的车辆的混合动力驱动器的方法中，作为车辆的第一传动系的驱动机构和相关联的第一变速器，驱动机构的总转矩适于变速器的变速操作，以便减少变速器的负荷和/或根据新的传动比来改变转速，和/或驱动机器的扭矩梯度被限制在可指定的，在加速操作和尾随油门操作之间的过渡中，第一传动系的驱动机器的总转矩的最大扭矩梯度。

48. 发明申请

US20090093921A1 METHOD FOR OPERATING A HYBRID VEHICLE 审中-公开
标题翻译：混合动力车辆的运行方法
公开(公告)号：US20090093921A1
公开(公告)日：2009-04-09
申请号：US12158442
申请日：2006-11-30
申请人： Jens-Werner Falkenstein
发明人： Jens-Werner Falkenstein
IPC分类号： B60W10/04 , G06F17/00 , B60W20/00
CPC分类号： B60W20/11 , B60K6/485 , B60L3/12 , B60L7/18 , B60L15/20 , B60L15/2009 , B60L50/30 , B60L58/12 , B60L2240/423 , B60L2240/443 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/15 , B60W30/188 , B60W2710/086 , B60W2710/105 , Y02T10/56 , Y02T10/6226 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/72 , Y02T10/7275 , Y02T10/84
摘要： A method for operating a hybrid drive, in which at least two power units cooperate in driving, and an energy store of one of the power units is charged intermittently and one of the power units is at least intermittently supplied with driving energy from the energy store, the power unit generating a setpoint output. A requested setpoint drive torque of the drive is generated and the setpoint output of the power unit is simultaneously maintained on average over time, deviations from the setpoint output as a function of instantaneous operating points of the power units being permitted. This is done to optimize the fuel consumption.
摘要翻译：一种用于操作混合驱动器的方法，其中至少两个功率单元在驱动中协作，并且一个功率单元的能量存储器间歇地充电，并且功率单元中的一个至少间歇地被提供有来自能量存储器的驱动能量功率单元产生设定值输出。产生驱动器的请求设定值驱动转矩，并且随时间平均同时维持功率单元的设定值输出，作为允许的功率单元的瞬时工作点的函数与设定值输出的偏差。这样做是为了优化燃油消耗。

49. 发明申请

US20060243502A1 Regulating strategy for electromechanically power-branching hybrid drives 有权
标题翻译：机电分支混合驱动器的调节策略
公开(公告)号：US20060243502A1
公开(公告)日：2006-11-02
申请号：US10566127
申请日：2004-05-24
申请人： Nicole Weber , Jens-Werner Falkenstein
发明人： Nicole Weber , Jens-Werner Falkenstein
IPC分类号： B60L8/00
CPC分类号： B60W20/10 , B60K6/547 , B60W10/06 , B60W10/08 , B60W20/00 , F16H3/728 , F16H37/0813 , F16H2200/0052 , Y02T10/6286
摘要： A method for regulating an electromechanically power-splitting hybrid drive system of a motor vehicle, having an internal combustion engine and two electric motors that are coupled by way of a transmission, as well as an electromechanically power-splitting hybrid drive system for a motor vehicle. It is proposed that, based on coupling conditions of the transmission, respective target rotation speeds and target torques be calculated for the internal combustion engine and the two electric motors; that the respective target rotation speeds be compared with corresponding actual rotation speeds of the internal combustion engine and of the electric motors; and that in the case of a system deviation between one of the actual rotation speeds and the corresponding target rotation speed, one or more additional torques be calculated on the basis of the system deviation and be taken into account, in addition to the target torque or torques calculated by the control system, in controlling the torque of the internal combustion engine and of the two electric motors.
摘要翻译：一种用于调节机动车辆的机电分力混合动力驱动系统的方法，其具有内燃机和通过变速器联接的两个电动机，以及用于机动车辆的机电动力分配混合动力驱动系统。建议根据变速器的耦合条件，计算内燃机和两台电动机的目标转速和目标转矩; 将各个目标转速与内燃机和电动机的对应的实际转速进行比较; 并且在实际转速中的一个与相应的目标转速之间的系统偏差的情况下，除了目标转矩或目标转矩之外，还基于系统偏差来计算一个或多个附加转矩由控制系统计算的扭矩，用于控制内燃机和两个电动机的转矩。

50. 发明授权

US09213065B2 Method and device for detecting a malfunction of an electric machine through the modulation of variables influencing the torque of the machine 有权
标题翻译：用于通过调节影响机器转矩的变量来检测电机故障的方法和装置
公开(公告)号：US09213065B2
公开(公告)日：2015-12-15
申请号：US13983447
申请日：2011-12-07
申请人： Jens-Werner Falkenstein
发明人： Jens-Werner Falkenstein
IPC分类号： G01R31/34
CPC分类号： G01R31/34 , G01R31/343
摘要： A method for detecting the malfunction in a three-phase synchronous electric machine by modulating variables. Two variables, which influence the torque of the electric machine are modulated. The first variable represents the q component of the stator current. The second variable represents the rotor flux. The variables are modulated by superimposing on their base signals, a test signal. Under faultless operation of the machine, there is no effect caused by the modulated variables on an electrical or magnetic parameter of the machine. When the modulated variables cause an effect on an electrical or magnetic parameter of the machine, a fault condition is detected.
摘要翻译：一种通过调制变量来检测三相同步电机故障的方法。影响电机转矩的两个变量被调制。第一个变量表示定子电流的q分量。第二个变量表示转子磁通。变量通过叠加在它们的基本信号上进行调制，即测试信号。在机器的无故障运行下，调制变量对机器的电气或磁参数没有影响。当调制变量对机器的电气或磁参数产生影响时，检测到故障状态。

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