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公开(公告)号：US5359969A
公开(公告)日：1994-11-01
申请号：US177876
申请日：1994-01-05
申请人： David L. Dickrell , Kyle W. Scholl , Scott G. Sinn
发明人： David L. Dickrell , Kyle W. Scholl , Scott G. Sinn
CPC分类号： F01P7/08 , F01P2023/08 , F01P2025/13 , F01P2025/40 , F01P2025/52 , F01P2025/62 , F01P2025/64 , F01P2025/66 , F01P2031/00 , F01P2060/06
摘要： An electronic engine control is disclosed having an electronic cooling fan control. The cooling fan is turned on or off according to a predetermined strategy and inputs from several engine parameter sensors. By disengaging the cooling fan when it is not needed for engine cooling, the fan control reduces the power that is unnecessarily drawn from the engine to drive the fan.
摘要翻译： 公开了一种具有电子冷却风扇控制的电子发动机控制。 冷却风扇根据预定策略打开或关闭，并从几个发动机参数传感器输入。 通过在不需要发动机冷却的情况下使冷却风扇脱开，风扇控制减少了不必要地从发动机抽出的动力来驱动风扇。
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公开(公告)号：US5642284A
公开(公告)日：1997-06-24
申请号：US289592
申请日：1994-08-12
申请人： Prasad V. Parupalli , David L. Dickrell , Gregory S. Gauger , Robert W. Keene , Ronald J. Mearek , Richard D. Rathe , Brian T. Rolli , Thomas R. Sandborg , Greg A. Schumacher , Scott G. Sinn , Michael R. Verheyen
发明人： Prasad V. Parupalli , David L. Dickrell , Gregory S. Gauger , Robert W. Keene , Ronald J. Mearek , Richard D. Rathe , Brian T. Rolli , Thomas R. Sandborg , Greg A. Schumacher , Scott G. Sinn , Michael R. Verheyen
CPC分类号： G07C5/006 , F01M2011/14
摘要： The system is provided for controllably monitoring data associated with operational characteristics of an engine. The system determines a maintenance activity requirement based on such characteristics. The system includes a plurality of transducers associated with the engine and connected to a programmable logic device. Signals from the transducers are continuously monitored and stored in an associated storage device. In response to predetermined sets of operational characteristics, an indication of when maintenance is due on the engine is produced by the logic device.
摘要翻译： 该系统被提供用于可控地监测与发动机的操作特性相关联的数据。 系统根据这些特征确定维护活动要求。 该系统包括与发动机相关联并连接到可编程逻辑装置的多个换能器。 来自传感器的信号被连续监测并存储在相关的存储装置中。 响应于预定的一组操作特性，由逻辑装置产生在发动机上何时维护的指示。
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公开(公告)号：US5600558A
公开(公告)日：1997-02-04
申请号：US289470
申请日：1994-08-12
申请人： Ronald J. Mearek , David L. Dickrell , Gregory S. Gauger , Robert W. Keene , Richard D. Rathe , Brian T. Rolli , Greg A. Schumacher , Scott G. Sinn , Michael R. Verheyen
发明人： Ronald J. Mearek , David L. Dickrell , Gregory S. Gauger , Robert W. Keene , Richard D. Rathe , Brian T. Rolli , Greg A. Schumacher , Scott G. Sinn , Michael R. Verheyen
CPC分类号： G07C5/085 , G07C5/0825
摘要： A system for controllably sensing, recording, and selectively displaying data associated with operational characteristics of a vehicle is described. A plurality of transducers are connected to a programmable logic device along with data entry, data storage, and data display devices. Information received from the transducers is processed by the logic device to determine whether a certain operational characteristic has occurred during the time that certain other characteristics are present. In addition, the amount of time that the particular characteristic occurs is determined.
摘要翻译： 描述了用于可控地感测，记录和选择性地显示与车辆的操作特性相关联的数据的系统。 多个换能器与数据输入，数据存储和数据显示装置一起连接到可编程逻辑装置。 从换能器接收到的信息由逻辑装置处理，以确定在存在某些其他特性的时间内是否已经发生特定操作特性。 此外，确定特定特性发生的时间量。
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公开(公告)号：US5857159A
公开(公告)日：1999-01-05
申请号：US289593
申请日：1994-08-12
申请人： David L. Dickrell , Gregory S. Gauger , Robert W. Keene , Ronald J. Mearek , Richard D. Rathe , Brian T. Rolli , Thomas R. Sandborg , Greg A. Schumacher , Scott G. Sinn , Michael R. Verheyen
发明人： David L. Dickrell , Gregory S. Gauger , Robert W. Keene , Ronald J. Mearek , Richard D. Rathe , Brian T. Rolli , Thomas R. Sandborg , Greg A. Schumacher , Scott G. Sinn , Michael R. Verheyen
IPC分类号： B60R16/02 , B60R16/023 , G07C5/08 , G06F7/00 , G06F19/00
CPC分类号： B60R16/0231 , G07C5/0825 , G07C5/085
摘要： A system is disclosed for sensing, recording, and selectively displaying data associated with operational characteristics of a vehicle and associated engine. The system includes a plurality of transducers delivering signals corresponding to such operational characteristics to a programmable logic device. These signals are converted to appropriate information signals which are stored in an associated storage device and can be selectively displayed on a suitable display device.
摘要翻译： 公开了用于感测，记录和选择性地显示与车辆和相关联的发动机的操作特性相关联的数据的系统。 该系统包括将与这种操作特性对应的信号传递给可编程逻辑器件的多个换能器。 这些信号被转换成适当的信息信号，其被存储在相关联的存储设备中并且可以有选择地显示在合适的显示设备上。
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公开(公告)号：US08145398B2
公开(公告)日：2012-03-27
申请号：US12291642
申请日：2008-11-12
IPC分类号： G06F7/00
CPC分类号： F16H61/0213 , F16H59/60 , F16H61/12 , F16H2059/743 , F16H2061/0234
摘要： A method of controlling an automatic transmission of a machine includes a step of identifying an upcoming gear ratio change from a current gear ratio to a proposed gear ratio. An estimated power output value, based on the proposed gear ratio and a current engine speed, is determined. The estimated power output value is adjusted based on a derated operating condition. If the estimated power output value is greater than or equal to a current power output value, a gear evaluation identifier is set to a first value. If the estimated power output value is less than the current power output value, the gear evaluation identifier is set to a second value.
摘要翻译： 控制机器的自动变速器的方法包括识别从当前齿轮比到拟议齿轮比的即将到来的齿轮比变化的步骤。 确定基于所提出的齿轮比和当前发动机转速的估计功率输出值。 估计功率输出值根据降额运行状态进行调整。 如果估计功率输出值大于或等于当前功率输出值，则将齿轮评估标识符设置为第一值。 如果估计功率输出值小于当前功率输出值，则齿轮评估标识符被设置为第二值。
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公开(公告)号：US06935204B2
公开(公告)日：2005-08-30
申请号：US10697797
申请日：2003-10-31
CPC分类号： F16H61/30 , F16H59/70 , F16H2061/2823 , F16H2306/50 , Y10T74/19251
摘要： A shift control method for an automated manual transmission is provided. The method includes the step of modulating the force applied to a shift collar, via a shift rod and/or shift fork for example, during the engagement of the shift collar and a selected gear. The method modulates the initial engagement force applied to the shift collar when the rotational speed differential between the collar and gear is being adjusted, before increasing the force again following modulation. This modulation of the force decelerates the shift collar during the rotational speed adjustment and does not accelerate the shift collar to complete the engagement until after the modulation. In this way, a less abrupt engagement of the gear may be achieved. The control method may improve the driving characteristics of the vehicle employing the transmission and may also improve the power transmission efficiency.
摘要翻译： 提供了一种用于自动手动变速器的变速控制方法。 该方法包括在换档轴环和选定齿轮的接合期间通过换档杆和/或换档拨叉来调节施加到换档轴环的力的步骤。 当在调节之后再次增加力时，该方法调节在轴环和齿轮之间的转速差异被调整时施加到换档套环的初始接合力。 该力的调制在转速调节期间使换档轴环减速，并且不会加速换档轴环以完成接合，直到调制之后。 以这种方式，可以实现齿轮的较不突然的接合。 该控制方法可以提高使用变速器的车辆的驾驶特性，并且也可以提高动力传递效率。
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公开(公告)号：US5893294A
公开(公告)日：1999-04-13
申请号：US769261
申请日：1996-12-18
申请人： Javad Hosseini , David L. Dickrell
发明人： Javad Hosseini , David L. Dickrell
CPC分类号： F16H61/0246 , F16H61/0248 , F16H61/16 , Y10T74/19251 , Y10T74/1926
摘要： A method for controlling automatically controlling the shifting of a transmission when operating the higher speeds so that a downshift is performed before a directional shift is made. A controller receives a directional signal, a mode signal, a transmission output speed signal. The signals and a shift sequence table is used to shift the transmission when the machine has reached an "on speed" point. The controller will perform a shift after a predetermined time without the machine reaching the "on speed" point.
摘要翻译： 一种用于当操作较高速度时自动控制变速器的换档的方法，使得在进行方向移位之前执行降档。 控制器接收定向信号，模式信号，发送输出速度信号。 当机器达到“开启速度”点时，信号和换档顺序表用于移动传动。 控制器将在预定时间之后执行换档，而机器不会达到“开启速度”点。
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8.发明授权Control system for an automatic transmission having shift points based on part throttle positions which are used when engine speed is lowered below an adjustable minimum engine speed setting 失效用于自动变速器的控制系统，其具有基于当发动机速度降低到可调节的最小发动机转速设定以下时使用的部分节气门位置的换档点
公开(公告)号：US5846161A
公开(公告)日：1998-12-08
申请号：US759345
申请日：1996-12-03
CPC分类号： F16H61/0213 , F16H2059/385 , F16H2061/0096 , F16H59/24 , F16H59/36 , F16H61/10 , Y10T477/688 , Y10T74/1926
摘要： A control system and method is provided for changing the shiftpoints of a transmission for part throttle shifting. A input section delivers a actual gear signal, a engine speed signal and a torque converter output speed signal A controller receives the input signals and varies the transmission shiftpoints relative to the received signals. The controller also delivers signals to the transmission to upshift, downshift or that no shift is necessary.
摘要翻译： 提供一种控制系统和方法，用于改变用于部分节气门换档的变速器的换档点。 输入部分提供实际的齿轮信号，发动机转速信号和变矩器输出速度信号A控制器接收输入信号并相对于接收到的信号改变传动换档点。 控制器还将变速器的信号传送到升档，降挡或不需要换档。
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