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公开(公告)号：US20140167707A1
公开(公告)日：2014-06-19
申请号：US13718650
申请日：2012-12-18
IPC分类号： H02J7/16
CPC分类号： H02J7/16 , B60L11/1861 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60W10/24 , B60W10/26 , H02J7/14 , H02J7/1446 , H02J7/1453 , H02J7/245 , Y02T10/7005 , Y02T10/7038 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/92
摘要： In accordance with an aspect of the present disclosure, an electrical system for an automotive vehicle has an electrical generating machine and a battery. A set point voltage, which sets an output voltage of the electrical generating machine, is set by an electronic control unit (ECU). The ECU selects one of a plurality of control modes for controlling the alternator based on an operating state of the vehicle as determined from vehicle operating parameters. The ECU selects a range for the set point voltage based on the selected control mode and then sets the set point voltage within the range based on feedback parameters for that control mode. In an aspect, the control modes include a trickle charge mode and battery charge current is the feedback parameter and the ECU controls the set point voltage within the range to maintain a predetermined battery charge current.
摘要翻译： 根据本公开的一个方面，用于机动车辆的电气系统具有发电机和电池。 设定发电机的输出电压的设定点电压由电子控制单元（ECU）设定。 ECU根据从车辆操作参数确定的车辆的操作状态，选择用于控制交流发电机的多个控制模式中的一个。 ECU基于所选择的控制模式选择设定点电压的范围，然后基于该控制模式的反馈参数将设定点电压设定在该范围内。 在一方面，控制模式包括涓流充电模式，电池充电电流是反馈参数，并且ECU控制该范围内的设定点电压以维持预定的电池充电电流。
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公开(公告)号：US07559873B2
公开(公告)日：2009-07-14
申请号：US11589692
申请日：2006-10-30
IPC分类号： B60W10/10
CPC分类号： F16H61/12 , F16H2061/1204 , F16H2061/1208 , Y10T477/638 , Y10T477/641 , Y10T477/6414 , Y10T477/6939
摘要： A vehicle including a transmission having a plurality of clutches for providing a plurality of speed ratios. A control module of the vehicle detects a possible tie-up of at least two of the clutches. Based on the detecting, the control module releases one of the possibly tied-up clutches. After the release, the control module determines whether a tie-up condition occurred. Based on the determining, the control module reapplies pressure to the released clutch. Loss of driver control of the vehicle thus can be prevented in the event of clutch tie-up.
摘要翻译： 一种车辆，包括具有多个用于提供多个速比的离合器的变速器。 车辆的控制模块检测到至少两个离合器的可能联系。 基于检测，控制模块释放可能的捆扎离合器之一。 释放之后，控制模块确定是否发生结合条件。 基于确定，控制模块重新对释放的离合器施加压力。 在离合器联结的情况下，可以防止车辆的驾驶员控制的损失。
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公开(公告)号：US20070249463A1
公开(公告)日：2007-10-25
申请号：US11589692
申请日：2006-10-30
IPC分类号： B60W10/00
CPC分类号： F16H61/12 , F16H2061/1204 , F16H2061/1208 , Y10T477/638 , Y10T477/641 , Y10T477/6414 , Y10T477/6939
摘要： A vehicle including a transmission having a plurality of clutches for providing a plurality of speed ratios. A control module of the vehicle detects a possible tie-up of at least two of the clutches. Based on the detecting, the control module releases one of the possibly tied-up clutches. After the release, the control module determines whether a tie-up condition occurred. Based on the determining, the control module reapplies pressure to the released clutch. Loss of driver control of the vehicle thus can be prevented in the event of clutch tie-up.
摘要翻译： 一种车辆，包括具有多个用于提供多个速比的离合器的变速器。 车辆的控制模块检测到至少两个离合器的可能联系。 基于检测，控制模块释放可能的捆扎离合器之一。 释放之后，控制模块确定是否发生结合条件。 基于确定，控制模块重新对释放的离合器施加压力。 在离合器联结的情况下，可以防止车辆的驾驶员控制的损失。
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4.发明申请公开(公告)号：US20070249462A1
公开(公告)日：2007-10-25
申请号：US11589693
申请日：2006-10-30
IPC分类号： B60W10/04
CPC分类号： F16H61/12 , F16H59/46 , F16H2059/465 , F16H2061/1224 , Y10T477/60 , Y10T477/65 , Y10T477/693754
摘要： A method of controlling a clutch-to-clutch transmission. The method includes detecting transmission slip speed that exceeds a predetermined amount for a predetermined time period. Based on the detecting, a shift of a gear ratio of the transmission is forced. When this method is implemented in a vehicle, loss of driver control of the vehicle can be prevented in the event of a non-commanded neutral condition in the transmission.
摘要翻译： 一种控制离合器离合器变速器的方法。 该方法包括在预定时间段内检测超过预定量的传输滑移速度。 基于该检测，强制变速器的变速比的变速。 当在车辆中实现这种方法时，在变速器中的非指令中性状态的情况下可以防止车辆的驾驶员控制的损失。
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5.发明授权公开(公告)号：US07844376B2
公开(公告)日：2010-11-30
申请号：US11468029
申请日：2006-08-29
申请人： Craig A. Brunstetter
发明人： Craig A. Brunstetter
CPC分类号： F16H59/105 , F16H61/12
摘要： A method for determining a position of a range indication device for an automatic transmission is provided. The method includes: receiving N bits corresponding to a state of N circuits, respectively, wherein the N bits are related to a position of a range indication device and wherein the position includes transmission range states and transitional states between the transmission range states; associating the bit patterns with at least one of the transitional states and the transmission range states; defining the bit pattern having N bits equal to a first state as the transitional state, and defining the bit pattern having N/2 bits equal to one of the first state and a second state as the transmission range state.
摘要翻译： 提供了一种用于确定用于自动变速器的量程指示装置的位置的方法。 该方法包括：分别接收对应于N个电路的状态的N个比特，其中N个比特与范围指示装置的位置相关，并且其中该位置包括传输范围状态和传输范围状态之间的过渡状态; 将位模式与过渡状态和传输范围状态中的至少一个相关联; 定义具有等于第一状态的N位的位模式作为过渡状态，并且将具有等于第一状态和第二状态之一的N / 2位的位模式定义为发送范围状态。
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6.发明申请公开(公告)号：US20080065299A1
公开(公告)日：2008-03-13
申请号：US11468029
申请日：2006-08-29
申请人： Craig A. Brunstetter
发明人： Craig A. Brunstetter
CPC分类号： F16H59/105 , F16H61/12
摘要： A method for determining a position of a range indication device for an automatic transmission is provided. The method includes: receiving N bits corresponding to a state of N circuits, respectively, wherein the N bits are related to a position of a range indication device and wherein the position includes transmission range states and transitional states between the transmission range states; associating the bit patterns with at least one of the transitional states and the transmission range states; defining the bit pattern having N bits equal to a first state as the transitional state, and defining the bit pattern having N/2 bits equal to one of the first state and a second state as the transmission range state.
摘要翻译： 提供了一种用于确定用于自动变速器的量程指示装置的位置的方法。 该方法包括：分别接收对应于N个电路的状态的N个比特，其中N个比特与范围指示装置的位置相关，并且其中该位置包括传输范围状态和传输范围状态之间的过渡状态; 将位模式与过渡状态和传输范围状态中的至少一个相关联; 定义具有等于第一状态的N位的位模式作为过渡状态，并且将具有等于第一状态和第二状态之一的N / 2位的位模式定义为发送范围状态。
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7.发明授权公开(公告)号：US07608012B2
公开(公告)日：2009-10-27
申请号：US11589693
申请日：2006-10-30
CPC分类号： F16H61/12 , F16H59/46 , F16H2059/465 , F16H2061/1224 , Y10T477/60 , Y10T477/65 , Y10T477/693754
摘要： A method of controlling a clutch-to-clutch transmission. The method includes detecting transmission slip speed that exceeds a predetermined amount for a predetermined time period. Based on the detecting, a shift of a gear ratio of the transmission is forced. When this method is implemented in a vehicle, loss of driver control of the vehicle can be prevented in the event of a non-commanded neutral condition in the transmission.
摘要翻译： 一种控制离合器离合器变速器的方法。 该方法包括在预定时间段内检测超过预定量的传输滑移速度。 基于该检测，强制变速器的变速比的变速。 当在车辆中实现这种方法时，在变速器中的非指令中性状态的情况下可以防止车辆的驾驶员控制的损失。
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公开(公告)号：US07315775B2
公开(公告)日：2008-01-01
申请号：US11110647
申请日：2005-04-20
申请人： Craig A. Brunstetter
发明人： Craig A. Brunstetter
CPC分类号： G01K15/007 , G01K15/00
摘要： The present invention is a control system and method for the determination of a simulated transmission fluid temperature value using multiple linear regression. The present invention also provides a control system and method to diagnose the health of the transmission fluid temperature sensor and provides a default transmission fluid temperature value should failure of the transmission fluid temperature sensor occur.
摘要翻译： 本发明是使用多元线性回归来确定模拟传动液温度值的控制系统和方法。 本发明还提供了一种用于诊断变速箱油温度传感器的健康状况的控制系统和方法，并提供了传动液温度传感器发生故障时的默认传动液温度值。
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