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1. 发明授权

US08000863B2 Open-loop torque control with closed-loop feedback 有权
标题翻译：具有闭环反馈的开环转矩控制
公开(公告)号：US08000863B2
公开(公告)日：2011-08-16
申请号：US11756411
申请日：2007-05-31
申请人： Frank A DeMarco , Brian D Kuras
发明人： Frank A DeMarco , Brian D Kuras
IPC分类号： G06F17/00 , F16H61/662 , F16H47/06 , F16D31/02
CPC分类号： F16H61/433 , F16H59/16 , F16H59/40 , F16H59/42 , F16H61/472 , F16H2059/148 , F16H2059/6861 , F16H2061/0096 , F16H2342/00 , Y10T477/33 , Y10T477/6197 , Y10T477/623 , Y10T477/624
摘要： A variator torque control system adjusts a variator output so that the actual output torque of the variator closely matches an expected output torque. In an example, pressure values of an existing torque control map are supplemented in real time with calculated pressure supplement values based on the current operation of the variator. The pressure supplement value for each mapped pressure value may be derived based on a prior application of the same or another map value.
摘要翻译：变矩器转矩控制系统调整变速器输出，使得变换器的实际输出转矩与预期的输出转矩紧密匹配。在一个示例中，现有扭矩控制图的压力值基于变换器的当前操作实时补充计算的压力补充值。可以基于相同或另一个映射值的先前应用来导出每个映射压力值的压力补充值。

2. 发明授权

US07245996B2 Vehicle system calibration and vehicle system calibration method 失效
标题翻译：车辆系统校准和车辆系统校准方法
公开(公告)号：US07245996B2
公开(公告)日：2007-07-17
申请号：US10494929
申请日：2002-11-02
申请人： Diana Katharine Taulbut
发明人： Diana Katharine Taulbut
IPC分类号： G06F17/00 , G01M17/00
CPC分类号： F02D41/2435 , B60W2050/0044 , B60W2050/0045 , B60W2050/041 , F02D41/2451 , F02D41/2464 , F02D41/2474 , F16H61/28 , F16H61/2807 , F16H2061/0053 , F16H2342/00
摘要： A method for calibrating a vehicle system having multiple interconnected components including an electronic control unit, the method including the attachment of an unpowered, semiconductor-based transponder unit that responds to a radio signal to each component of the system, the encoding of the transponder unit with data pertaining to the component, the excitation of the transponder unit using a radio scanner in order to read the data of the transponder unit and the writing of data into the electronic control unit after the component has been installed in the vehicle system.
摘要翻译：一种用于校准具有包括电子控制单元的多个互连部件的车辆系统的方法，所述方法包括将响应无线电信号的无动力的基于半导体的转发器单元附接到系统的每个部件，所述应答器单元使用与组件相关的数据，使用无线电扫描器激发发射机应答器单元，以便在部件已经安装在车辆系统中之后，读取应答器单元的数据和将数据写入电子控制单元。

3. 发明授权

US07155328B2 Device and method for determining gearbox positions in an automatic gearbox 有权
标题翻译：用于确定自动变速箱中齿轮箱位置的装置和方法
公开(公告)号：US07155328B2
公开(公告)日：2006-12-26
申请号：US10951379
申请日：2004-09-28
申请人： Thomas Kötter , Horst Palitza , Hermann Zippold
发明人： Thomas Kötter , Horst Palitza , Hermann Zippold
IPC分类号： B62D5/04 , G05F1/10
CPC分类号： F16H59/68 , F16H59/105 , F16H61/32 , F16H2061/326 , F16H2342/00 , Y10T74/19251
摘要： A device and a method for determining positions of an automatic gearbox comprises a notched disk (1), an adjustment device for rotating the notched disk (1), a first sensor (14) for measuring the applicable torque, a second sensor (16) for determining the position of the notched disk (1), and a regulating device (15). The method determines the exact position of the notched disk (1) in a plurality of steps.
摘要翻译：一种用于确定自动变速箱位置的装置和方法，包括切口盘（1），用于旋转切口盘（1）的调节装置，用于测量适用转矩的第一传感器（14），第二传感器（16）用于确定切口盘（1）的位置和调节装置（15）。该方法以多个步骤确定缺口盘（1）的确切位置。

4. 发明申请

US20050043878A1 Device and method for determining gearbox positions in an automatic gearbox 有权
标题翻译：用于确定自动变速箱中齿轮箱位置的装置和方法
公开(公告)号：US20050043878A1
公开(公告)日：2005-02-24
申请号：US10951379
申请日：2004-09-28
申请人： Thomas Kotter , Horst Palitza , Hermann Zippold
发明人： Thomas Kotter , Horst Palitza , Hermann Zippold
IPC分类号： F16H59/10 , F16H61/24 , F16H61/32 , F16H63/42 , F16D11/00
CPC分类号： F16H59/68 , F16H59/105 , F16H61/32 , F16H2061/326 , F16H2342/00 , Y10T74/19251
摘要： A device and a method for determining positions of an automatic gearbox comprises a notched disk (1), an adjustment device for rotating the notched disk (1), a first sensor (14) for measuring the applicable torque, a second sensor (16) for determining the position of the notched disk (1), and a regulating device (15). The method determines the exact position of the notched disk (1) in a plurality of steps.
摘要翻译：一种用于确定自动变速箱位置的装置和方法，包括切口盘（1），用于旋转切口盘（1）的调节装置，用于测量适用转矩的第一传感器（14），第二传感器（16）用于确定切口盘（1）的位置和调节装置（15）。该方法以多个步骤确定缺口盘（1）的确切位置。

5. 发明授权

US5866809A Process for correction of engine torque during gear changes 失效
标题翻译：换档过程中发动机转矩的校正
公开(公告)号：US5866809A
公开(公告)日：1999-02-02
申请号：US784024
申请日：1997-01-15
申请人： Goran Soderman
发明人： Goran Soderman
IPC分类号： B60W10/04 , B60W10/11 , B60W30/18 , F02D29/00 , F16H61/00 , F16H61/04 , F16H63/50 , B60K41/08
CPC分类号： F16H63/502 , B60W10/04 , B60W10/11 , B60W30/1819 , B60W2510/0676 , B60W2510/1065 , F16H2342/00
摘要： A process for correcting the torque to which an engine is adjusted before a gear disengagement, preferably on an automated gear change of a stepped gearbox without using any clutch. Immediately after a gear has been disengaged, the engine is adjusted towards a zero torque (M.sub.0) which will maintain the engine speed (n) constant during the gear disengagement. This zero-torque level is stored in a matrix for the relevant operating point given by at least the engine speed (n) and the engine temperature (T). During a fixed measuring period after the gear disengagement when the gearbox is in neutral position, the acceleration of the engine when it is run with the relevant zero torque is detected. Thereafter any acceleration detected is converted to a corresponding torque, which represents an error in the modulated zero torque. The original zero torque value is thereafter corrected by applying the detected incorrect torque so that before a subsequent gear disengagement the engine is modulated with a more correct value of the zero torque (M.sub.0).
摘要翻译：一种用于在齿轮脱离之前校正发动机的扭矩的方法，优选地在阶梯式齿轮箱的自动变速器上，而不使用任何离合器。在齿轮脱离后立即将发动机调整到零转矩（M0），这将在齿轮分离期间保持发动机转速（n）恒定。该零转矩水平存储在由至少发动机转速（n）和发动机温度（T）给出的相关工作点的矩阵中。在变速箱处于中立位置后齿轮分离后的固定测量期间，检测到发动机以相关的零转矩运行时的加速度。此后，检测到的任何加速度都转换为相应的转矩，这表示调制零转矩的误差。然后通过施加检测到的不正确的扭矩来校正原始零扭矩值，使得在随后的齿轮分离之前，利用零转矩（M0）的更正确的值调制发动机。

6. 发明授权

US09650049B2 Method for intelligent quick bed-in of an automatic transmission 有权
公开(公告)号：US09650049B2
公开(公告)日：2017-05-16
申请号：US14855140
申请日：2015-09-15
申请人： Hyundai America Technical Center, Inc. , Hyundai Motor Company , KIA Motors Corporation
发明人： Matthew Betts , BeongYeol You , Anthony Golletti , Thomas Kieffer
IPC分类号： B60W30/19 , B60W10/10 , F16H61/00
CPC分类号： B60W30/19 , B60W10/10 , B60Y2304/09 , F16H61/00 , F16H61/0437 , F16H2061/0068 , F16H2061/0087 , F16H2061/1208 , F16H2342/00
摘要： The present disclosure provides a method for an intelligent quick bed-in of an automatic transmission comprising the steps of operating the vehicle according to a predetermined protocol so that the powertrain controller can learn about powertrain variations and adapt operation of the transmission; obtaining feedback information regarding operator performance of the method and vehicle performance during the method; determining whether the bed-in method was successful by the level of run-up or tie-up, by whether the powertrain controller was allowed to adapt, or by the level of powertrain controller adaptation; and completing the bedding-in process. The method being capable of reducing the time required for a bedding-in process, while improving the reliability of the bedding-in process.

7. 发明授权

US09371812B2 Adaptation of the clutch torque of a clutch of a parallel-hybrid drive train of a vehicle 有权
标题翻译：适应车辆的并联混合动力传动系的离合器的离合器扭矩
公开(公告)号：US09371812B2
公开(公告)日：2016-06-21
申请号：US14366364
申请日：2012-10-24
申请人： Robert Bosch GmbH
发明人： Kaspar Schmoll Genannt Eisenwerth , Manuel Schnitzer , Fabio Iacona , Mykhaylo Klymenko
IPC分类号： B60W10/02 , F02N11/08 , B60W20/00 , F16D48/06 , B60W10/08 , B60W10/06 , B60W50/00
CPC分类号： F02N11/08 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2050/0087 , B60W2510/082 , F16D48/06 , F16D2500/10412 , F16D2500/1066 , F16D2500/30401 , F16D2500/3056 , F16D2500/3067 , F16D2500/3108 , F16D2500/5043 , F16D2500/5122 , F16D2500/7041 , F16D2500/70605 , F16H2342/00 , Y10T477/75
摘要： The invention relates to a method for permitting adaptation of the clutch torque of a proportional clutch in parallel hybrid vehicles, wherein given certain peripheral conditions the method is triggered automatically by a control device and the internal combustion engine rotates but is not ignited (phantom start).
摘要翻译：本发明涉及一种用于允许适应并联混合动力车辆中的比例离合器的离合器扭矩的方法，其中给定某些外围条件，该方法由控制装置自动触发并且内燃机旋转但不被点燃（幻影启动）。

8. 发明申请

US20150051803A1 METHOD OF LEARNING A CLUTCH KISS POINT FOR A CLUTCH OF A DUAL CLUTCH TRANSMISSION 有权
标题翻译：学习双离合器离合器离合器点位置的方法
公开(公告)号：US20150051803A1
公开(公告)日：2015-02-19
申请号：US13968748
申请日：2013-08-16
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Xuefeng Tim Tao , Daniel Deras , Jayson S. Schwalm , Jeryl McIver
IPC分类号： F16D48/06
CPC分类号： F16D48/06 , B60W10/02 , F16D48/062 , F16D2500/1026 , F16D2500/3026 , F16D2500/30401 , F16D2500/30415 , F16D2500/50245 , F16D2500/50272 , F16D2500/7041 , F16D2500/70605 , F16D2500/70673 , F16H2342/00 , F16H2342/042
摘要： A method of learning a kiss point of a first clutch of a dual clutch transmission includes controlling a rotational speed of the input shaft to be within a pre-determined range. When both the first clutch and the second clutch are determined to be disengaged from the input shaft, and the rotational speed of the input shaft is within the pre-determined range, then the first clutch is moved from a disengaged position into an engaged position. An increase in a rotational speed of a first transmission shaft, which is coupled to the first clutch, is detected. When the increase in the rotational speed of the first transmission shaft is detected, a position of the first clutch is identified. The identified position of the first clutch is saved in a memory of a transmission control module as a learned first clutch kiss point.
摘要翻译：学习双离合器变速器的第一离合器的接点的方法包括将输入轴的转速控制在预定范围内。当第一离合器和第二离合器都被确定为与输入轴分离时，并且输入轴的转速在预定范围内时，则第一离合器从脱离位置移动到接合位置。检测联接到第一离合器的第一传动轴的转速的增加。当检测到第一传动轴的转速的增加时，识别第一离合器的位置。第一离合器的识别位置作为学习的第一离合器接点保存在变速器控制模块的存储器中。

9. 发明授权

US08276439B2 System and method for determining a volume of a torque converter clutch and calibrating a transmission 有权
标题翻译：用于确定变矩器离合器的体积并校准变速器的系统和方法
公开(公告)号：US08276439B2
公开(公告)日：2012-10-02
申请号：US12779392
申请日：2010-05-13
申请人： Andrew L. Mitchell
发明人： Andrew L. Mitchell
IPC分类号： G01M15/02 , F16D25/10
CPC分类号： G01M13/022 , B60Y2300/421 , B60Y2400/426 , F16H59/68 , F16H61/143 , F16H2059/467 , F16H2061/064 , F16H2342/00 , F16H2342/04 , Y10T477/631 , Y10T477/633
摘要： A system for calibrating a transmission includes a slip generation module, a volume determination module, and a calibration control module. The slip generation module generates transmission slip. The volume determination module, after the transmission slip has been generated, applies a torque converter clutch (TCC) and determines a volume of the TCC based on a period for the TCC to fill with hydraulic fluid. The calibration control module generates a calibrated volume based on the determined volume and calibrates a control module based on the calibrated volume, wherein the control module controls the transmission.
摘要翻译：用于校准变速器的系统包括滑动生成模块，音量确定模块和校准控制模块。滑移生成模块生成传动滑移。体积确定模块在产生变速箱滑移之后，施加变矩器离合器（TCC），并根据TCC填充液压油的时间段确定TCC的体积。校准控制模块基于所确定的体积产生校准体积，并且基于校准体积校准控制模块，其中控制模块控制传输。

10. 发明申请

US20110269597A1 OPEN-LOOP TORQUE CONTROL WITH CLOSED-LOOP FEEDBACK 有权
标题翻译：带闭环反馈的开环扭矩控制
公开(公告)号：US20110269597A1
公开(公告)日：2011-11-03
申请号：US13177354
申请日：2011-07-06
申请人： FRANK A. DEMARCO , BRIAN D. KURAS
发明人： FRANK A. DEMARCO , BRIAN D. KURAS
IPC分类号： F16H61/30
CPC分类号： F16H61/433 , F16H59/16 , F16H59/40 , F16H59/42 , F16H61/472 , F16H2059/148 , F16H2059/6861 , F16H2061/0096 , F16H2342/00 , Y10T477/33 , Y10T477/6197 , Y10T477/623 , Y10T477/624
摘要： A variator torque control system adjusts a variator output so that the actual output torque of the variator closely matches an expected output torque. In an example, pressure values of an existing torque control map are supplemented in real time with calculated pressure supplement values based on the current operation of the variator. The pressure supplement value for each mapped pressure value may be derived based on a prior application of the same or another map value.
摘要翻译：变矩器转矩控制系统调整变速器输出，使得变换器的实际输出转矩与预期的输出转矩紧密匹配。在一个示例中，现有扭矩控制图的压力值基于变换器的当前操作实时补充计算的压力补充值。可以基于相同或另一个映射值的先前应用来导出每个映射压力值的压力补充值。

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