Method of shifting in a manual mode of an electronically-controlled
automatic transmission system
    1.
    发明授权
    Method of shifting in a manual mode of an electronically-controlled automatic transmission system 失效
    在电子自动变速器系统的手动模式下换档的方法

    公开(公告)号:US5916292A

    公开(公告)日:1999-06-29

    申请号:US874124

    申请日:1997-06-12

    摘要: A method of shifting in a manual mode of an electronically-controlled automatic transmission system includes the steps of determining whether a shift lever of a shift lever mechanism is presenting a position error when the shift lever is in a manual position, determining whether at least one switch on the shift, lever mechanism is presenting an error if a shift lever position, error is not determined, determining whether a temperature of an, automatic transmission or engine coolant temperature exceeds a predetermined threshold if the at least one switch is not presenting an error, determining whether the manual position conditions have been met, determining whether an upshift or downshift of the automatic transmission is scheduled if the manual position conditions have been met, and executing either an upshift or a downshift of the automatic transmission based on the determined upshift or downshift being scheduled.

    摘要翻译: 一种在电子自动变速器系统的手动模式下进行变速的方法包括以下步骤:当变速杆处于手动位置时,确定变速杆机构的变速杆是否呈现位置误差;确定是否至少一个 如果所述至少一个开关不呈现错误,则所述杠杆机构如果变速杆位置,误差未被确定,则确定所述自动变速器或发动机冷却液温度是否超过预定阈值 确定是否满足了手动位置条件,如果已经满足了手动位置条件,则确定是否调节了自动变速器的升挡或降档,以及基于所确定的升档或执行自动变速器的升档或降档, 降档正在安排。

    Method of displaying a shift lever position for
electronically-controlled automatic transmission
    3.
    发明授权
    Method of displaying a shift lever position for electronically-controlled automatic transmission 失效
    显示电子自动变速箱变速杆位置的方法

    公开(公告)号:US5861803A

    公开(公告)日:1999-01-19

    申请号:US932897

    申请日:1997-09-18

    申请人: Nabil M. Issa

    发明人: Nabil M. Issa

    摘要: A method of displaying a shift lever position for an electronically-controlled automatic transmission system having an automatic transmission, a shift lever mechanism, a transmission controller interconnecting the automatic transmission and the shift lever mechanism, a body controller, and a communication bus interconnecting the transmission controller and a body controller, said method comprising the steps of sending a gear position indicator message from the transmission controller to the body controller, determining from the gear position indicator message whether the transmission system is in an automatic or manual mode of operation, indicating a position of the shift lever mechanism if the transmission system is in the automatic mode of operation, and indicating a gear selected of the automatic transmission if the transmission system is in a manual mode of operation.

    摘要翻译: 一种显示用于具有自动变速器的电子控制自动变速器系统的变速杆位置的方法,变速杆机构,将自动变速器和变速杆机构相互连接的变速器控制器,车身控制器和将变速器互连的通信总线 控制器和车身控制器,所述方法包括以下步骤:从变速器控制器向车身控制器发送档位指示器消息,从档位指示器消息确定传输系统是否处于自动或手动操作模式,指示 如果变速器系统处于自动操作模式,则变速杆机构的位置,并且如果传动系统处于手动操作模式,则指示选择自动变速器的档位。

    Method to determine the remaining useful life of automatic transmission
fluid
    4.
    发明授权
    Method to determine the remaining useful life of automatic transmission fluid 失效
    确定自动变速器油液剩余使用寿命的方法

    公开(公告)号:US5777211A

    公开(公告)日:1998-07-07

    申请号:US758140

    申请日:1996-11-25

    IPC分类号: G01N33/28 G01N33/26

    摘要: A method of determining the remaining useful life of automatic transmission fluid used in an automatic transmission or transaxle is provided. A multiplicity of vehicles having the same type of automatic transmission or transaxle are monitored and data on factors bearing on the useful life of automatic transmission fluid are collected. Weighted constants are derived for each factor. The automatic transmission controller is then programmed to monitor the operation of the automatic transmission or transaxle and collect data on the factors that bear on the useful life of the automatic transmission fluid. Based on the collected data and weighted constants, the remaining useful life of the automatic transmission fluid is determined.

    摘要翻译: 提供一种确定在自动变速器或变速驱动桥中使用的自动变速器油的剩余使用寿命的方法。 监控具有相同类型的自动变速器或驱动桥的多个车辆,并且收集关于自动变速器油的使用寿命的因素的数据。 为每个因素导出加权常数。 然后将自动变速器控制器编程为监测自动变速器或变速驱动桥的运行,并收集关于自动变速器油的使用寿命的因素的数据。 基于收集的数据和加权常数,确定自动变速器油的剩余使用寿命。

    Electronic gear display for an electronically-controlled automatic
transmission system
    5.
    发明授权
    Electronic gear display for an electronically-controlled automatic transmission system 失效
    电子自动变速器系统的电子齿轮显示

    公开(公告)号:US5675315A

    公开(公告)日:1997-10-07

    申请号:US508772

    申请日:1995-07-28

    IPC分类号: F16H59/02 F16H63/42 B60Q1/00

    摘要: An electronic gear display for an electronically-controlled automatic transmission system having an automatic transmission, a shift lever mechanism, a transmission controller interconnecting the automatic transmission and the shift lever mechanism, a body controller, and a communication bus interconnecting the transmission controller and the body controller includes a first set of indicators connected to the body controller to indicate that the shift lever mechanism is in an automatic mode of operation of the automatic transmission, and a second set of indicators connected to the body controller to indicate that the shift lever mechanism is in a manual mode of operation of the automatic transmission.

    摘要翻译: 一种电子自动变速器系统的电子齿轮显示器,具有自动变速器,变速杆机构,将自动变速器和变速杆机构相互连接的变速器控制器,车身控制器和将变速器控制器和车身相互连接的通信总线 控制器包括连接到车身控制器以指示变速杆机构处于自动变速器的自动操作模式的第一组指示器,以及连接到车身控制器的第二组指示器,以指示变速杆机构是 在自动变速器的手动操作模式下。

    Method for re-initializing vehicle parameters after a power loss in a
motor vehicle
    6.
    发明授权
    Method for re-initializing vehicle parameters after a power loss in a motor vehicle 失效
    在汽车停电后重新初始化车辆参数的方法

    公开(公告)号:US5801621A

    公开(公告)日:1998-09-01

    申请号:US503357

    申请日:1995-07-17

    IPC分类号: B60R16/02 B60R16/023 B60Q1/00

    摘要: A method for reinitializing vehicle parameters stored in a memory of a controller in a motor vehicle after a power loss to the controller includes the steps of determining whether predetermined conditions are right for transferring at least one vehicle parameter stored in a volatile memory of a controller, transferring the vehicle parameter stored in the volatile memory to a non-volatile memory if the predetermined conditions are right for transferring the vehicle parameter, determining whether predetermined conditions are right for re-initializing the vehicle parameter after a power loss to the controller, transferring the vehicle parameter from the non-volatile memory to the volatile memory if the predetermined conditions are right for re-initializing the vehicle parameter, and initializing the vehicle parameter with a predetermined initial value stored in the non-volatile memory to the volatile memory if the predetermined conditions are not right for re-initializing the vehicle parameter.

    摘要翻译: 在向控制器断电之后,重新初始化存储在机动车辆中的控制器的存储器中的车辆参数的方法包括以下步骤:确定预定条件是否适于传送存储在控制器的易失性存储器中的至少一个车辆参数, 如果预定条件适合用于传送车辆参数,则将存储在易失性存储器中的车辆参数传送到非易失性存储器,确定在向控制器发生功率损失之后重新初始化车辆参数的预定条件是否正确, 如果预定条件适合于重新初始化车辆参数,并且将存储在非易失性存储器中的预定初始值的车辆参数初始化为易失性存储器,则将非车辆参数从非易失性存储器传送到易失性存储器,如果预定的 重新初始化车辆条件是不正确的 仪表。

    Method of displaying a shift lever position for an
electronically-controlled automatic transmission
    7.
    发明授权
    Method of displaying a shift lever position for an electronically-controlled automatic transmission 失效
    显示电子自动变速箱的变速杆位置的方法

    公开(公告)号:US5767769A

    公开(公告)日:1998-06-16

    申请号:US508520

    申请日:1995-07-28

    申请人: Nabil M. Issa

    发明人: Nabil M. Issa

    摘要: A method of splaying a shift lever position for an electronically-controlled automatic transmission system having an automatic transmission, a shift lever mechanism, a transmission controller interconnecting the automatic transmission and the shift lever mechanism, a body controller, and a communication bus interconnecting the transmission controller and a body controller, said method comprising the steps of sending a gear position indicator message from the transmission controller to the body controller, determining from the gear position indicator message whether the transmission system is in an automatic or manual mode of operation, indicating a position of the shift lever mechanism if the transmission system is in the automatic mode of operation, and indicating a gear selected of the automatic transmission if the transmission system is in a manual mode of operation.

    摘要翻译: 一种用于具有自动变速器的电子控制自动变速器系统的换档杆位置的方法,变速杆机构,将自动变速器和变速杆机构相互连接的变速器控制器,车身控制器和将变速器互连的通信总线 控制器和车身控制器,所述方法包括以下步骤:从变速器控制器向车身控制器发送档位指示器消息,从档位指示器消息确定传输系统是否处于自动或手动操作模式,指示 如果变速器系统处于自动操作模式,则变速杆机构的位置,并且如果传动系统处于手动操作模式,则指示选择自动变速器的档位。

    Electric circuit for manual shifting of an electronically-controlled
automatic transmission system
    8.
    发明授权

    公开(公告)号:US5584209A

    公开(公告)日:1996-12-17

    申请号:US508946

    申请日:1995-07-28

    申请人: Nabil M. Issa

    发明人: Nabil M. Issa

    摘要: An electric circuit for manual shifting of an electronically-controlled automatic transmission system having a controller and a shift lever includes a first switch, a second switch, and a voltage divider interconnecting the first switch and the second switch and the controller to allow passing of an input signal from either the first switch or the second switch to the controller in response to the shift lever closing the first switch or the second switch.

    摘要翻译: 一种用于手动移动具有控制器和变速杆的电子控制自动变速器系统的电路,包括第一开关,第二开关和互连第一开关和第二开关和控制器的分压器,以允许通过 响应于换档杆关闭第一开关或第二开关,从第一开关或第二开关到控制器的输入信号。