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    Automatic transmission electronic gearshift control having altitude corrected shift criteria
    12.
    发明授权
    Automatic transmission electronic gearshift control having altitude corrected shift criteria 失效
    具有高度校正换档标准的自动变速器电子换档控制

    公开(公告)号：US4943921A

    公开(公告)日：1990-07-24

    申请号：US261538

    申请日：1988-10-24

    申请人： Paul A. Baltusis ,  Thomas L. Greene ,  Bruce J. Palansky

    发明人： Paul A. Baltusis ,  Thomas L. Greene ,  Bruce J. Palansky

    IPC分类号： F16H59/62 ,  F16H61/00 ,  F16H61/02 ,  F16H61/14

    CPC分类号： F16H61/0213 ,  F16H2061/0096 ,  F16H59/62 ,  F16H61/14 ,  F16H61/686 ,  Y10T477/65 ,  Y10T477/6937

    摘要： An electronic control system for scheduling gearshifts in a four speed automatic transmission includes storing in electronic memory accessible to a microprocessor, six functions relating vehicle speed to throttle position, one function being related to each upshift and downshift. Gearshifts are made by probing computer memory with current values for throttle position and vehicle speed, and determining on the basis of the stored shift schedule whether an upshift or downshift is required. Upshift points are determined also on the basis of the maximum engine speed when a wide open throttle condition is detected. Ambient barometric pressure alters the vehicle speed and engine speed attained at high altitude in comparison to those speeds that result for the same throttle position at sea level. Therefore, shift points defined by the schedule on the basis of vehicle speed and throttle position, and shift points relates to wide open throttle conditions and engine speed, are corrected for altitude or barometric pressure changes from a reference barometric pressure at which the shift points are determined for the functions stored in computer memory.

    摘要翻译： 用于在四速自动变速器中调度换档的电子控制系统包括存储在微处理器可访问的电子存储器中，将车速与油门位置相关的六个功能，一个功能与每次升档和降档有关。 通过用计算机存储器探测节流位置和车速的当前值，并根据存储的换档计划来确定是否需要升档或降挡来进行换档。 当检测到大开口节流条件时，还基于最大发动机转速确定换档点。 与在海平面相同的节气门位置相比，环境气压改变了在高处获得的车速和发动机转速。 因此，根据车速和节气门位置以及换档点定义的换档点与广泛的油门条件和发动机转速有关，根据转速点的参考气压，对高度或大气压力的变化进行校正 确定存储在计算机内存中的功能。

    Providing component-specific performance characterization data for an assembly or subsystem
    14.
    发明授权
    Providing component-specific performance characterization data for an assembly or subsystem 有权
    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。

    Providing component-specific performance characterization data for an assembly or subsystem
    16.
    发明申请
    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.