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21. 发明授权

US06502474B2 Apparatus and method of controlling a vehicle 失效
公开(公告)号：US06502474B2
公开(公告)日：2003-01-07
申请号：US09792031
申请日：2001-02-26
申请人： Hiroshi Sakamoto , Toshimichi Minowa , Takashi Okada , Mitsuo Kayano , Tatsuya Ochi
发明人： Hiroshi Sakamoto , Toshimichi Minowa , Takashi Okada , Mitsuo Kayano , Tatsuya Ochi
IPC分类号： F16H308
CPC分类号： B60K6/48 , B60W10/02 , B60W10/06 , B60W10/10 , B60W10/11 , B60W30/19 , B60W2520/10 , B60W2710/0605 , B60W2710/0666 , F16H3/089 , F16H3/126 , F16H59/42 , F16H59/44 , F16H61/0403 , F16H61/0437 , F16H61/66 , F16H61/688 , F16H63/502 , F16H2061/0407 , F16H2061/0422 , F16H2061/0429 , F16H2061/0433 , F16H2061/0444 , F16H2061/0448 , F16H2200/0043 , F16H2306/14 , F16H2306/48 , Y02T10/6221 , Y10S903/903 , Y10S903/919 , Y10S903/945 , Y10S903/946 , Y10T74/19219 , Y10T74/19228 , Y10T74/19242 , Y10T74/19251 , Y10T74/19274 , Y10T477/26 , Y10T477/27 , Y10T477/30 , Y10T477/32 , Y10T477/6403 , Y10T477/669 , Y10T477/677 , Y10T477/79
摘要： A control apparatus and method of a vehicle is provided for correcting a lowered value of the output shaft torque in the gear shifting and suppressing a input shaft speed on the basis of the lowered torque correction. The input shaft torque is adjusted at the termination of the gear shifting on the basis of the lowered torque correction.

22. 发明授权

US06434472B1 Automotive control apparatus and method 失效
标题翻译：汽车控制装置及方法
公开(公告)号：US06434472B1
公开(公告)日：2002-08-13
申请号：US09640008
申请日：2000-08-17
申请人： Toshimichi Minowa , Tatsuya Ochi , Satoru Kuragaki , Mitsuo Kayano , Tokuji Yoshikawa
发明人： Toshimichi Minowa , Tatsuya Ochi , Satoru Kuragaki , Mitsuo Kayano , Tokuji Yoshikawa
IPC分类号： B60K4128
CPC分类号： F02D41/0215 , B60K31/0008 , B60L2240/486 , B60W10/06 , B60W10/11 , B60W10/18 , B60W30/16 , B60W30/18 , B60W30/188 , B60W40/06 , B60W2520/105 , B60W2540/10 , B60W2540/12 , B60W2710/0666 , B60W2710/105 , B60W2720/106 , F02D41/023 , F02D41/12 , F02D41/1497 , F02D41/1498 , F02D2200/1015 , F02D2200/701 , F02D2200/702 , F02D2250/18 , F02D2250/21 , F16H59/48 , F16H61/21 , Y02T10/7258 , Y10T477/688
摘要： An apparatus and a method for controlling an automotive vehicle are disclosed, in which a control amount for securing safety of the vehicle and the control amount for achieving a state intended for by the driver of the vehicle are switched in such a manner as to reduce the shock due to the change in the torque generated from the power train, thereby accomplishing both safety and maneuverability at the same time. A first target value is set for controlling at least selected one of the driving torque, the driving force and the acceleration/deceleration rate. A second target value is calculated in accordance with the drive mode intended for by the driver or the driving environment ahead of the vehicle. In the case where a deviation exceeding a predetermined value develops between the first target value and the second target value, the fluctuations of at least one of the driving torque, the driving force and the acceleration/deceleration rate are suppressed.
摘要翻译：公开了一种用于控制机动车辆的装置和方法，其中，用于确保车辆的安全性的控制量和用于实现车辆驾驶员所期望的状态的控制量被切换，以减少由于动力传动系产生的扭矩的变化引起的冲击，从而同时实现了安全性和机动性。第一目标值被设定为用于控制驱动转矩，驱动力和加速/减速率中的至少一个。根据驾驶员预期的驾驶模式或车辆前方的驾驶环境来计算第二目标值。在第一目标值和第二目标值之间出现超过预定值的偏差的情况下，抑制驱动转矩，驱动力和加速/减速率中的至少一个的波动。

23. 发明授权

US06397140B2 Method and apparatus for controller power train of motor vehicle 失效
标题翻译：机动车控制器动力传动系统的方法及装置
公开(公告)号：US06397140B2
公开(公告)日：2002-05-28
申请号：US09788349
申请日：2001-02-21
申请人： Toshimichi Minowa , Hiroshi Kuroda , Satoru Kuragaki , Kenichirou Kurata , Tatsuya Ochi
发明人： Toshimichi Minowa , Hiroshi Kuroda , Satoru Kuragaki , Kenichirou Kurata , Tatsuya Ochi
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。

24. 发明授权

US06190285B1 Hydraulic control apparatus for an automatic transmission of a vehicle 失效
标题翻译：用于车辆自动变速器的液压控制装置
公开(公告)号：US06190285B1
公开(公告)日：2001-02-20
申请号：US09303433
申请日：1999-05-03
申请人： Toshimichi Minowa , Tatsuya Ochi , Ryoichi Naganuma
发明人： Toshimichi Minowa , Tatsuya Ochi , Ryoichi Naganuma
IPC分类号： B60K4104
CPC分类号： F16H61/0246 , F16H61/0437 , F16H2061/0485 , F16H2061/0488 , Y10T74/2186 , Y10T477/6895 , Y10T477/6936 , Y10T477/6939
摘要： A hydraulic control apparatus for an automatic transmission, which is improved in accurately controlling a variation in torque generated when a shift lever is turned from an N range into a D range or R range by perfectly electronically controlling a hydraulic control system. The hydraulic control apparatus has a pressure governing means for governing a hydraulic pressure, which has been generated by a hydraulic pressure generating means of an automatic transmission and is to be supplied from a spool valve to a clutch, by an actuator, thereby suppressing a variation in output torque of the automatic transmission. The hydraulic pressure governed by the actuator is introduced into the spool valve again, and it is supplied to a forward clutch and a reverse clutch through a hydraulic line switching means for switching hydraulic lines communicated to the forward clutch and the reverse clutch from each other.
摘要翻译：一种用于自动变速器的液压控制装置，通过完全电子控制液压控制系统，可以精确地控制变速杆从N档变为D档或R档范围时产生的转矩变化。液压控制装置具有用于控制由自动变速器的液压发生装置产生的液压的压力调节装置，并且由致动器从滑阀供给到离合器，由此抑制变化在自动变速箱的输出扭矩。由致动器控制的液压再次被引入到滑阀中，并且通过用于切换与前进离合器和倒车离合器相通的液压管线的液压管线切换装置将其提供给前进离合器和倒档离合器。

25. 发明授权

US06094613A Control apparatus and a control method for controlling an automatic transmission of a vehicle 失效
标题翻译：用于控制车辆的自动变速器的控制装置和控制方法
公开(公告)号：US06094613A
公开(公告)日：2000-07-25
申请号：US840856
申请日：1997-04-17
申请人： Tatsuya Ochi , Toshimichi Minowa
发明人： Tatsuya Ochi , Toshimichi Minowa
IPC分类号： F16H59/14 , F16H59/16 , F16H59/36 , F16H59/42 , F16H59/48 , F16H59/68 , F16H61/00 , F16H61/06 , F16H59/00
CPC分类号： F16H61/061 , B60W2510/105 , B60W2520/105 , F16H2059/147 , F16H2059/148 , F16H2059/405 , F16H2059/6807 , F16H2061/0087 , F16H59/141 , F16H59/16 , F16H59/36 , F16H59/42 , F16H59/48 , F16H63/502 , Y10T477/60
摘要： A detector is provided to detect the inertia phase at the time of shifting in a vehicle automatic transmission. A torque variation coefficient calculator calculates varying rate of the torque variation, while a memory stores a constant value of the torque variation. A comparator compares the coefficient of the torque variation with the constant value, and command generator outputs commands for operating the transmission on the basis of the result of the comparison. Therefore, torque fluctuations at the time of shifting are decreased.
摘要翻译：提供检测器以检测车辆自动变速器中的变速时的惯性相位。转矩变化系数计算器计算转矩变化的变化率，而存储器存储转矩变化的恒定值。比较器将扭矩变化的系数与常数值进行比较，并且命令发生器根据比较结果输出用于操作变速器的命令。因此，变速时的转矩波动减小。

26. 发明授权

US5999873A Engine powertrain control device and method for a vehicle 失效
标题翻译：用于车辆的发动机动力总成控制装置和方法
公开(公告)号：US5999873A
公开(公告)日：1999-12-07
申请号：US724672
申请日：1996-10-01
申请人： Toshimichi Minowa , Kenichirou Kurata , Tatsuya Ochi , Yoshiyuki Yoshida
发明人： Toshimichi Minowa , Kenichirou Kurata , Tatsuya Ochi , Yoshiyuki Yoshida
IPC分类号： F16H59/16 , F16H59/14 , F16H59/36 , F16H59/38 , F16H59/46 , F16H61/00 , F16H59/00
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。

27. 发明授权

US07831366B2 Vehicle speed control system 有权
标题翻译：车速控制系统
公开(公告)号：US07831366B2
公开(公告)日：2010-11-09
申请号：US11773133
申请日：2007-07-03
申请人： Masato Imai , Hiroshi Sakamoto , Tatsuya Ochi , Takashi Okada , Toshimichi Minowa , Masao Sakata
发明人： Masato Imai , Hiroshi Sakamoto , Tatsuya Ochi , Takashi Okada , Toshimichi Minowa , Masao Sakata
IPC分类号： G06F19/00
CPC分类号： B60W30/143 , B60W2550/10 , B60W2550/146 , B60W2550/402 , B60W2720/10 , B60W2750/00
摘要： A vehicle speed control system includes: a unit for computing a first target velocity based on map information; a unit for computing a second target velocity based on a road profile obtained from other information than the map information (such as lane recognition using a camera); a unit for comparing the first target velocity and the second target velocity; a unit for selecting a lower target velocity therefrom; and a unit for controlling a vehicle velocity in accordance with the selected target velocity.
摘要翻译：车速控制系统包括：基于地图信息计算第一目标速度的单元; 基于从除了地图信息之外的其他信息（例如使用相机的车道识别）获得的道路轮廓来计算第二目标速度的单元; 用于比较第一目标速度和第二目标速度的单元; 用于从其中选择较低目标速度的单元; 以及用于根据所选择的目标速度控制车辆速度的单元。

28. 发明授权

US07354378B2 Motor vehicle, control unit, driving force transmission system, and motor vehicle control method 有权
标题翻译：机动车辆，控制单元，驱动力传动系统和机动车控制方法
公开(公告)号：US07354378B2
公开(公告)日：2008-04-08
申请号：US10986139
申请日：2004-11-12
申请人： Tatsuya Ochi , Toshimichi Minowa , Takashi Okada , Hiroshi Sakamoto , Naoyuki Ozaki
发明人： Tatsuya Ochi , Toshimichi Minowa , Takashi Okada , Hiroshi Sakamoto , Naoyuki Ozaki
IPC分类号： B60W10/04
CPC分类号： F16H61/16 , F16H61/04 , F16H2306/24 , Y10T74/19251 , Y10T477/688 , Y10T477/6934
摘要： A large gearshift shock that occurs if a renewed gearshift operation is forcibly carried out in order to meet a new gearshift request made through a driver's operating an accelerator pedal or a signal from an operation lever during a current gearshift operation. Gearshift response lag occurs due to an attempt to avoid the large gearshift shock. To solve these problems, a control system for a gear type transmission is mounted. The control system is provided with a renewed gearshift disabling period, during which any renewed gearshift request to a third predetermined gearshift position made during a gearshift operation from a first predetermined gearshift position to a second predetermined gearshift position is disabled.
摘要翻译：如果强制执行换挡换档操作，以便在当前换档操作期间，通过驾驶员操作加速器踏板或来自操纵杆的信号来实现新的换档请求，则发生大的换档冲击。由于试图避免大的换档冲击，发生换档响应滞后。为了解决这些问题，安装有用于齿轮式变速器的控制系统。控制系统具有更新换档禁用期，在此期间，禁止在从第一预定换档位置到第二预定换档位置的换档操作期间对第三预定换档位置进行更新的换档请求。

29. 发明授权

US07337046B2 Automotive control apparatus and method 失效
标题翻译：汽车控制装置及方法
公开(公告)号：US07337046B2
公开(公告)日：2008-02-26
申请号：US11619065
申请日：2007-01-02
申请人： Toshimichi Minowa , Tatsuya Ochi , Satoru Kuragaki , Mitsuo Kayano , Tokuji Yoshikawa
发明人： Toshimichi Minowa , Tatsuya Ochi , Satoru Kuragaki , Mitsuo Kayano , Tokuji Yoshikawa
IPC分类号： B60K17/34
CPC分类号： B60W40/06 , A61B3/032 , A61B3/066 , B60K31/0008 , B60L2240/486 , B60T7/22 , B60W10/06 , B60W10/10 , B60W10/11 , B60W10/18 , B60W30/16 , B60W30/188 , B60W30/1882 , B60W30/20 , B60W2520/105 , B60W2540/10 , B60W2540/12 , B60W2710/0666 , B60W2710/105 , B60W2720/106 , F02D41/0215 , F02D41/023 , F02D41/12 , F02D41/1497 , F02D41/1498 , F02D2200/1015 , F02D2200/701 , F02D2200/702 , F02D2250/18 , F02D2250/21 , F16H59/48 , F16H61/21 , Y02T10/56 , Y02T10/7258 , Y02T10/84
摘要： An apparatus and a method for controlling an automotive vehicle are disclosed, in which a control amount for securing safety of the vehicle and the control amount for achieving a state intended for by the driver of the vehicle are switched in such a manner as to reduce the shock due to the change in the torque generated from the power train, thereby accomplishing both safety and maneuverability at the same time. A first target value is set for controlling at least selected one of the driving torque, the driving force and the acceleration/deceleration rate. A second target value is calculated in accordance with the drive mode intended for by the driver or the driving environment ahead of the vehicle. In the case where a deviation exceeding a predetermined value develops between the first target value and the second target value, the fluctuations of at least one of the driving torque, the driving force and the acceleration/deceleration rate are suppressed.
摘要翻译：公开了一种用于控制机动车辆的装置和方法，其中，用于确保车辆的安全性的控制量和用于实现车辆驾驶员所期望的状态的控制量被切换，以减少由于动力传动系产生的扭矩的变化引起的冲击，从而同时实现了安全性和机动性。第一目标值被设定为用于控制驱动转矩，驱动力和加速/减速率中的至少一个。根据驾驶员预期的驾驶模式或车辆前方的驾驶环境来计算第二目标值。在第一目标值和第二目标值之间出现超过预定值的偏差的情况下，抑制驱动转矩，驱动力和加速/减速率中的至少一个的波动。

30. 发明申请

US20060276302A1 Control device and control method for a vehicle 失效
公开(公告)号：US20060276302A1
公开(公告)日：2006-12-07
申请号：US11503974
申请日：2006-08-15
申请人： Hiroshi Sakamoto , Toshimichi Minowa , Takashi Okada , Mitsuo Kayano , Tatsuya Ochi
发明人： Hiroshi Sakamoto , Toshimichi Minowa , Takashi Okada , Mitsuo Kayano , Tatsuya Ochi
IPC分类号： B60W10/04
CPC分类号： B60W20/00 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/11 , B60W30/19 , B60W2510/1015 , B60W2710/0605 , B60W2710/0666 , B60W2710/1011 , F16D25/0638 , F16H3/12 , F16H3/126 , F16H61/0403 , F16H63/502 , F16H2003/0818 , F16H2061/0407 , F16H2061/0422 , F16H2061/0429 , F16H2061/0433 , F16H2306/54 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10S903/903 , Y10S903/919 , Y10S903/945 , Y10S903/946 , Y10T74/19251 , Y10T477/65 , Y10T477/675 , Y10T477/677 , Y10T477/679 , Y10T477/69335 , Y10T477/69387
摘要： At the time of the change-speed, by correcting the torque reducing portion of an output shaft during the change-speed, the revolution number of an input shaft is controlled on the basis of the corrected torque reduction correcting value. Also, the torque of said input shaft is adjusted at the end of the change-speed on the basis of said torque correcting value.

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