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1.发明授权Method and apparatus for controlling automatic transmission of a motor vehicle 失效用于控制机动车辆的自动变速器的方法和装置
公开(公告)号：US5709629A
公开(公告)日：1998-01-20
申请号：US630246
申请日：1996-04-11
IPC分类号： B60W10/04 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/11 , F02D29/00 , F16H59/16 , F16H59/36 , F16H59/38 , F16H59/40 , F16H59/48 , F16H59/66 , F16H59/70 , F16H61/00 , F16H61/02 , F16H61/04 , F16H61/08 , F16H63/50 , F16H5/66 , B60K41/18
CPC分类号： B60W10/115 , B60W10/04 , B60W10/06 , B60W10/11 , B60W30/1819 , B60W30/19 , F16H61/08 , B60W2510/0652 , B60W2510/102 , B60W2510/1025 , B60W2510/1045 , B60W2510/105 , F16H2059/148 , F16H2059/385 , F16H2059/405 , F16H59/16 , F16H59/36 , F16H59/40 , F16H59/48 , F16H59/66 , F16H63/502 , Y10T477/6347 , Y10T477/679 , Y10T477/692
摘要： A signal detector is located before an automatic transmission for detecting timing such that torque outputted from a torque converter of the automatic transmission at the moment of upshifting changes from clutch before shift to clutch after shift. A signal detector is located after the automatic transmission for detecting timing such that torque outputted from a torque converter of said automatic transmission at the moment of downshifting changes from clutch before shift to clutch after shift. An apparatus executes the driving shaft torque control in response to the changes in both torque signal detectors.
摘要翻译： 信号检测器位于用于检测定时的自动变速器之前，使得在升档时自动变速器的液力变矩器输出的转矩在换挡之前从离合器变换到离合器之后变化。 信号检测器位于用于检测定时的自动变速器之后，使得在换档时从所述自动变速器的变矩器输出的转矩从换档到离合器之间的离合器变化。 一个装置响应两个转矩信号检测器的变化执行驱动轴转矩控制。
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公开(公告)号：US5999873A
公开(公告)日：1999-12-07
申请号：US724672
申请日：1996-10-01
CPC分类号： F16H59/14 , F16H2059/385 , F16H2059/467 , F16H59/36 , Y10T477/677 , Y10T477/679
摘要： An engine powertrain control device is configured to reduce data amounts of characteristics of a torque converter and realize torque estimation with high accuracy. A device detects or computes rotating speeds of input and output shafts of the torque converter. A device computes a ratio (speed ratio) between the rotating speed of the input shaft and the rotating speed of the output shaft of the torque converter. A device stores data of a pump capacity coefficient and torque ratio product of the torque converter and computes a value of the product corresponding to a value of the speed ratio computed above, and a device is provided for computing an output shaft torque of the torque converter by using the value of the computed product.
摘要翻译： 发动机动力系控制装置被配置为减小变矩器的特性的数据量，并且以高精度实现转矩估计。 设备检测或计算变矩器的输入和输出轴的转速。 设备计算输入轴的转速与变矩器的输出轴的转速之间的比率（速比）。 装置存储变矩器的泵容量系数和转矩比乘积的数据，并计算与上述计算出的速比的值相对应的乘积值，并且提供用于计算变矩器转矩的输出轴转矩的装置 通过使用计算的产品的值。
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公开(公告)号：US5913910A
公开(公告)日：1999-06-22
申请号：US744150
申请日：1996-11-12
IPC分类号： B60W10/00 , B60K28/02 , B60T8/1755 , B60T8/58 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/18 , B60W10/184 , B60W30/00 , B60W40/09 , F02D29/02 , G05D1/02 , G06T1/00 , G08G1/0969 , G09B19/16 , G06F17/00 , G06F7/00
CPC分类号： G05D1/0244 , B60T8/1755 , G05D1/0246 , G09B19/167 , B60T2220/02 , B60T2220/03 , B60W2540/30 , B60W2550/143 , B60W2550/402 , G05D1/027 , G05D1/0274 , G05D2201/0213
摘要： It is an object of this invention to provide a control device and method for realizing safe running of a vehicle by making accurate judgment of the driving skill of a driver. The vehicle safe-running control device comprises: a means for setting a target course for a vehicle; a means for determining an actual course followed by a wheel of the vehicle; a course deviation calculation means for calculating a difference between the two course; a driving ability decision means for judging the driving ability of a driver of the vehicle; a control parameter calculation means for calculating control parameters according to the driving ability; and a power train control means required for controlling the running of the vehicle.
摘要翻译： 本发明的目的是提供一种通过准确地判断驾驶员的驾驶技术来实现车辆的安全行驶的控制装置和方法。 车辆安全运行控制装置包括：用于设定车辆的目标路线的装置; 用于确定车辆后轮的实际路线的装置; 用于计算两个课程之间的差异的课程偏差计算装置; 用于判断车辆驾驶员的驾驶能力的驾驶能力判定单元; 控制参数计算装置，用于根据驾驶能力计算控制参数; 以及用于控制车辆行驶所需的动力传动系控制装置。
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公开(公告)号：US06216082B1
公开(公告)日：2001-04-10
申请号：US09294312
申请日：1999-04-20
IPC分类号： G06F700
CPC分类号： B60W30/08 , B60K31/0008 , B60T7/12 , B60T13/66 , B60T2210/24 , B60W10/06 , B60W10/18 , B60W40/06 , B60W2530/16 , B60W2550/12 , B60W2550/142 , B60W2550/143 , B60W2550/148 , B60W2550/402 , B60W2720/106 , G01S2013/9342 , G01S2013/9346 , G01S2013/9353 , Y02T10/52 , Y02T10/84
摘要： The vehicle power train control method and apparatus according to the invention secures both operability and safety by controlling an actual acceleration/deceleration to a target acceleration/deceleration requested by a driver under safe traveling condition, and changing the target acceleration/deceleration so as to take precedence for safe traveling if the driver encounters a dangerous traveling condition. According to the invention, acceleration/deceleration and speed of a motor vehicle are detected; a target acceleration/deceleration is determined; and a road condition such as a road gradient or presence or absence of a forward motor vehicle is detected to decide whether the road condition is dangerous. The target acceleration is changed if the condition is decided to be dangerous.
摘要翻译： 根据本发明的车辆动力传动系控制方法和装置通过控制驾驶员在安全行驶状态下所要求的目标加速/减速的实际加速/减速来改变目标加速度/减速度，从而确保操作性和安全性。 如果驾驶员遇到危险的旅行状况，则可以安全行驶。 根据本发明，检测到机动车辆的加速/减速和速度; 确定目标加速/减速; 并且检测道路状况如道路坡度或前进机动车辆的存在或不存在，以确定道路状况是否是危险的。 如果条件被确定为危险，则改变目标加速度。
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公开(公告)号：US06397140B2
公开(公告)日：2002-05-28
申请号：US09788349
申请日：2001-02-21
IPC分类号： G06F700
CPC分类号： B60W30/08 , B60K31/0008 , B60T7/12 , B60T13/66 , B60T2210/24 , B60W10/06 , B60W10/18 , B60W40/06 , B60W2530/16 , B60W2550/12 , B60W2550/142 , B60W2550/143 , B60W2550/148 , B60W2550/402 , B60W2720/106 , G01S2013/9342 , G01S2013/9346 , G01S2013/9353 , Y02T10/52 , Y02T10/84
摘要： To provide an engine power-train control apparatus and method for securing both operability and safety by controlling an actual acceleration/deceleration to a target acceleration/deceleration requested by a driver under an undangerous traveling condition and changing the target acceleration/deceleration so as to take precedence of safety traveling if the driver encounters a dangerous traveling condition. To achieve the above mentioned: the control is performed in which acceleration/deceleration and speed of a motor vehicle are detected; a target acceleration/deceleration is operated; a road condition such as a road gradient or presence or absence of a forward motor vehicle is detected to decide whether the road condition is dangerous; and the target acceleration is changed if the condition is decided to be dangerous.
摘要翻译： 为了提供一种用于通过将实际的加速/减速控制到驾驶员在无障碍行驶状态下所要求的目标加速/减速并且改变目标加速/减速以便获取以确保操作性和安全性的发动机动力总成控制装置和方法 如果驾驶员遇到危险的行驶状况，则安全行驶的优先级。为了实现上述目的，进行了检测到机动车辆的加速/减速和速度的控制;目标加速/减速操作; 检测道路坡度，前方机动车辆的存在或不存在等道路状况，判断道路状况是否危险; 并且如果条件被确定为危险，则改变目标加速度。
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公开(公告)号：US5902345A
公开(公告)日：1999-05-11
申请号：US20862
申请日：1998-02-09
IPC分类号： B60R21/00 , B60K28/14 , B60K31/00 , B60T7/12 , B60T8/174 , B60T13/66 , B60W10/00 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/18 , B60W10/184 , B60W30/00 , B60W30/08 , B60W40/02 , B60W40/06 , B60W40/072 , B60W40/076 , B60W40/10 , B60W40/107 , F02D9/10 , F02D29/02 , F16H61/18 , F16H63/50 , G01S13/93 , G06F7/00 , G06F17/00
CPC分类号： B60W30/08 , B60K31/0008 , B60T13/66 , B60T7/12 , B60W10/06 , B60W10/18 , B60W40/06 , B60T2210/24 , B60W2530/16 , B60W2550/12 , B60W2550/142 , B60W2550/143 , B60W2550/148 , B60W2550/402 , B60W2720/106 , G01S2013/9342 , G01S2013/9346 , G01S2013/9353 , Y02T10/52
摘要： The vehicle power train control method and apparatus according to the invention secures both operability and safety by controlling an actual acceleration/deceleration to a target acceleration/deceleration requested by a driver under safe traveling condition, and changing the target acceleration/deceleration so as to take precedence for safe traveling if the driver encounters a dangerous traveling condition. According to the invention, acceleration/deceleration and speed of a motor vehicle are detected; a target acceleration/deceleration is determined; and a road condition such as a road gradient or presence or absence of a forward motor vehicle is detected to decide whether the road condition is dangerous. The target acceleration is changed if the condition is decided to be dangerous.
摘要翻译： 根据本发明的车辆动力传动系控制方法和装置通过控制驾驶员在安全行驶状态下所要求的目标加速/减速的实际加速/减速来改变目标加速度/减速度，从而确保操作性和安全性。 如果驾驶员遇到危险的旅行状况，则可以安全行驶。 根据本发明，检测到机动车辆的加速/减速和速度; 确定目标加速/减速; 并且检测道路状况如道路坡度或前进机动车辆的存在或不存在，以确定道路状况是否是危险的。 如果条件被确定为危险，则改变目标加速度。
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公开(公告)号：US5752214A
公开(公告)日：1998-05-12
申请号：US654971
申请日：1996-05-28
IPC分类号： B60R21/00 , B60K28/14 , B60K31/00 , B60T7/12 , B60T8/174 , B60T13/66 , B60W10/00 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/18 , B60W10/184 , B60W30/00 , B60W30/08 , B60W40/02 , B60W40/06 , B60W40/072 , B60W40/076 , B60W40/10 , B60W40/107 , F02D9/10 , F02D29/02 , F16H61/18 , F16H63/50 , G01S13/93 , B60K41/28
CPC分类号： B60W30/08 , B60K31/0008 , B60T13/66 , B60T7/12 , B60W10/06 , B60W10/18 , B60W40/06 , B60T2210/24 , B60W2530/16 , B60W2550/12 , B60W2550/142 , B60W2550/143 , B60W2550/148 , B60W2550/402 , B60W2720/106 , G01S2013/9342 , G01S2013/9346 , G01S2013/9353 , Y02T10/52
摘要： The vehicle power train control method and apparatus according to the invention secures both operability and safety by controlling an actual acceleration/deceleration to a target acceleration/deceleration requested by a driver under safe traveling condition, and changing the target acceleration/deceleration so as to take precedence for safe traveling if the driver encounters a dangerous traveling condition. According to the invention, acceleration/deceleration and speed of a motor vehicle are detected; a target acceleration/deceleration is determined; and a road condition such as a road gradient or presence or absence of a forward motor vehicle is detected to decide whether the road condition is dangerous. The target acceleration is changed if the condition is decided to be dangerous.
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公开(公告)号：US06248040B1
公开(公告)日：2001-06-19
申请号：US09237898
申请日：1999-01-27
IPC分类号： F16H5964
CPC分类号： F02P5/1504 , F02D41/024 , F02D41/1498 , F02D2200/1015 , F02P5/1514 , Y02T10/26 , Y02T10/46 , Y10T477/653
摘要： In an engine system, an ignition timing is changed in accordance with operation parameters of an engine. The engine system includes an exhaust gas clarifying equipment with a catalyst to clarify the specified components in the exhaust gas, catalyst temperature detecting unit for estimating or detecting the temperature of the catalyst, torque fluctuation detecting unit for detecting the state of fluctuation of an output torque of the engine, and ignition timing calculating unit for calculating the final ignition timing on the basis of the detected results of the torque fluctuation detecting unit and the catalyst temperature detecting unit.
摘要翻译： 在发动机系统中，点火正时根据发动机的运转参数而改变。 发动机系统包括具有用于澄清排气中的特定部件的催化剂的废气净化装置，用于估计或检测催化剂温度的催化剂温度检测单元，用于检测输出转矩波动状态的转矩波动检测单元 以及基于扭矩波动检测单元和催化剂温度检测单元的检测结果来计算最终点火正时的点火正时计算单元。
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公开(公告)号：US5894724A
公开(公告)日：1999-04-20
申请号：US599169
申请日：1996-02-09
CPC分类号： F02P5/1504 , F02D41/024 , F02D41/1498 , F02P5/1514 , F02D2200/1015 , Y02T10/26 , Y02T10/46 , Y10T477/653
摘要： In an engine system, an ignition timing is changed in accordance with operation parameters of an engine. The engine system includes an exhaust gas clarifying equipment with a catalyst to clarify the specified components in the exhaust gas, catalyst temperature detecting unit for estimating or detecting the temperature of the catalyst, torque fluctuation detecting unit for detecting the state of fluctuation of an output torque of the engine, and ignition timing calculating unit for calculating the final ignition timing on the basis of the detected results of the torque fluctuation detecting unit and the catalyst temperature detecting unit.
摘要翻译： 在发动机系统中，点火正时根据发动机的运转参数而改变。 发动机系统包括具有用于澄清排气中的特定部件的催化剂的废气净化装置，用于估计或检测催化剂温度的催化剂温度检测单元，用于检测输出转矩波动状态的转矩波动检测单元 以及基于扭矩波动检测单元和催化剂温度检测单元的检测结果来计算最终点火正时的点火正时计算单元。
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公开(公告)号：US07222551B2
公开(公告)日：2007-05-29
申请号：US10239149
申请日：2001-04-24
IPC分类号： F16H63/00
CPC分类号： F16H3/0915 , F16H3/12 , F16H2061/0407 , Y10T74/19242 , Y10T74/19251 , Y10T74/1926 , Y10T74/19284
摘要： A mesh-type automatic transmission includes a power input shaft for introducing power of an engine, a plurality of transmission gears, a plurality of cogged clutches, a power output shaft for outputting driving force, a counter shaft, and a plurality of counter gears, for transmitting power of the engine to the power output shaft by rotating the power input shaft with the power of the engine, rotating the counter shaft, and transmitting rotation of the counter shaft to the power output shaft with automatic gear change by engaging and disengaging the cogged clutches to one of the transmission gears corresponding to the speed. The counter shaft is provided with an assist mechanism for transmitting rotational force of the power input shaft to the power output shaft by transmitting rotation of the counter shaft via the assist gear, during the period of disengagement of a gear to the engagement of a new gear during gear change.
摘要翻译： 网状自动变速器包括用于引入发动机功率的动力输入轴，多个变速齿轮，多个齿轮离合器，用于输出驱动力的动力输出轴，副轴和多个反转齿轮， 用于通过利用发动机的动力旋转动力输入轴来将发动机的动力传递到动力输出轴，旋转相对轴，并通过接合和分离来自相位轴的自动变速齿轮将副轴的转动传递到动力输出轴 齿轮离合器对应于速度的传动齿轮之一。 副轴设有辅助机构，用于通过在齿轮脱离啮合的新齿轮的啮合期间通过辅助齿轮传递副轴的旋转而将动力输入轴的旋转力传递到动力输出轴 换档时
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