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1. 发明授权

US06506141B2 Torque-based shift scheduling during traction control for an automotive vehicle 有权
公开(公告)号：US06506141B2
公开(公告)日：2003-01-14
申请号：US09753525
申请日：2001-01-03
申请人： Barbara Anne Hartline , Brian Michael O'Neil , Bradley Dean Riedle , Charles John Bannon , Michelle S. Grytzelius
发明人： Barbara Anne Hartline , Brian Michael O'Neil , Bradley Dean Riedle , Charles John Bannon , Michelle S. Grytzelius
IPC分类号： B60K4104
CPC分类号： F16H61/0213 , F16H2059/506 , F16H2061/0227 , Y10T477/688 , Y10T477/692
摘要： A method for controlling the capacity of friction clutches and brakes in a multiple-ratio vehicle transmission and for simultaneously establishing ratio shift point scheduling to effect a desired vehicle speed at which ratio changes occur while the vehicle is in a traction control mode. The method includes calculating a synthetic throttle setting that is used to establish clutch and brake capacity control and wherein separate ratio shift schedules are used for normal operation and for traction control operation, the engine torque required during operation in the traction control mode determining the vehicle speed at which shifts occur for each gear ratio whereby the shift schedule during operation in the traction control mode can be calibrated independently of the throttle position required for optimum clutch and brake capacity control.

2. 发明授权

US06506140B1 Control for vehicle with torque converter 有权
标题翻译：用变矩器控制车辆
公开(公告)号：US06506140B1
公开(公告)日：2003-01-14
申请号：US09670354
申请日：2000-09-26
申请人： Brian Michael O'Neil , Bradley Dean Riedle , Dennis Allen Light , Michael John Cullen , Michelle S. Grytzelius , Ralph Wayne Cunningham
发明人： Brian Michael O'Neil , Bradley Dean Riedle , Dennis Allen Light , Michael John Cullen , Michelle S. Grytzelius , Ralph Wayne Cunningham
IPC分类号： F16H6114
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W10/11 , B60W30/18 , B60W30/1819 , F16H61/143 , F16H2059/144 , F16H2059/467 , Y10T477/635 , Y10T477/73
摘要： A vehicle control system is described for controlling a torque converter coupled to an engine. The controller engages the torque converter before negative powertrain output becomes less than a predetermined value. Such an approach allows for torque converter locking in the negative powertrain output region. Such an approach is especially suited to vehicles having certain torque converters, which are difficult to lock at large negative torque values.
摘要翻译：描述了用于控制耦合到发动机的变矩器的车辆控制系统。在负动力系输出变得小于预定值之前，控制器接合变矩器。这种方法允许在负动力系输出区域中的变矩器锁定。这种方法特别适用于具有某些扭矩转换器的车辆，这些变矩器难以在较大的负扭矩值下锁定。

3. 发明授权

US07349754B1 Providing component-specific performance characterization data for an assembly or subsystem 有权
标题翻译：为组件或子系统提供组件特定的性能表征数据
公开(公告)号：US07349754B1
公开(公告)日：2008-03-25
申请号：US11516322
申请日：2006-09-05
申请人： Bruce J. Palansky , Michelle S. Grytzelius , Joe Ulakovich , Mahendra Patil , Kurt H. Nickerson
发明人： Bruce J. Palansky , Michelle S. Grytzelius , Joe Ulakovich , Mahendra Patil , Kurt H. Nickerson
IPC分类号： G06F19/00 , G06F7/00
CPC分类号： G05B19/128 , G05B2219/31318
摘要： A method for fabricating a motor vehicle including an engine and automatic transmission includes generating first data containing information representing a performance characteristic of a solenoid and a serialized solenoid number, affixing to the solenoid a first barcode matrix containing the first data, installing the solenoid and clutch in the transmission generating second data containing information representing a performance characteristic of clutch, using information from the first and second data to produce third data that includes a serialized transmission number and information from the first data and the second data, affixing to the transmission a third barcode matrix containing the third data, using information from the third barcode matrix to produce fourth data that is tied to a vehicle identification number and information from the first data, the second data and the third data, reading information from the fourth data into an electronic memory of a powertrain control module (PCM), and installing the PCM in the vehicle.
摘要翻译：一种用于制造包括发动机和自动变速器的机动车辆的方法，包括生成包含表示螺线管的性能特性的信息的第一数据和串联电磁铁编号，附着到螺线管上的包含第一数据的第一条形码矩阵，安装螺线管和离合器在所述传输中产生包含表示离合器性能特征的信息的第二数据，使用来自第一和第二数据的信息产生包括序列化传输号码的第三数据和来自第一数据和第二数据的信息，附加到传输第三包含第三数据的条形码矩阵，使用来自第三条形码矩阵的信息产生与车辆识别号码相关联的第四数据和来自第一数据，第二数据和第三数据的信息，从第四数据读取信息到电子记忆的动力总成控制莫 dule（PCM），并将PCM安装在车辆中。

4. 发明申请

US20080059006A1 Providing component-specific performance characterization data for an assembly or subsystem 有权
公开(公告)号：US20080059006A1
公开(公告)日：2008-03-06
申请号：US11516322
申请日：2006-09-05
申请人： Bruce J. Palansky , Michelle S. Grytzelius , Joe Ulakovich , Mahendra Patil , Kurt H. Nickerson
发明人： Bruce J. Palansky , Michelle S. Grytzelius , Joe Ulakovich , Mahendra Patil , Kurt H. Nickerson
IPC分类号： G06F17/00
CPC分类号： G05B19/128 , G05B2219/31318
摘要： A method for fabricating a motor vehicle including an engine and automatic transmission includes generating first data containing information representing a performance characteristic of a solenoid and a serialized solenoid number, affixing to the solenoid a first barcode matrix containing the first data, installing the solenoid and clutch in the transmission generating second data containing information representing a performance characteristic of clutch, using information from the first and second data to produce third data that includes a serialized transmission number and information from the first data and the second data, affixing to the transmission a third barcode matrix containing the third data, using information from the third barcode matrix to produce fourth data that is tied to a vehicle identification number and information from the first data, the second data and the third data, reading information from the fourth data into an electronic memory of a powertrain control module (PCM), and installing the PCM in the vehicle.

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