公开(公告)号：US5989156A

公开(公告)日：1999-11-23

申请号：US902302

申请日：1997-07-29

申请人： Tooru Matsubara ,  Kunihiro Iwatsuki ,  Hideo Tomomatsu ,  Hiroji Taniguchi ,  Kazuyuki Shiiba

发明人： Tooru Matsubara ,  Kunihiro Iwatsuki ,  Hideo Tomomatsu ,  Hiroji Taniguchi ,  Kazuyuki Shiiba

IPC分类号： B60W10/02 ,  B60W10/04 ,  B60W10/06 ,  F02D29/02 ,  F16H61/14 ,  B60K41/02

CPC分类号： F16H61/143 ,  B60W10/02 ,  B60W10/04 ,  B60W10/06 ,  B60W30/1819 ,  B60W30/20 ,  B60W2510/0241 ,  F16H2061/145 ,  Y10T477/735 ,  Y10T477/755 ,  Y10T477/79

摘要： A lock-up clutch slip control system for controlling a lock-up clutch, which is arranged in parallel with a hydraulic power transmission for connecting a prime mover and a speed change unit, selectively into a slip state. It is decided whether or not a slip control of changing the lock-up clutch from a complete apply state to a slip state is to be executed according to the operation of lowering the output of the prime mover. The output of said prime mover is changed to suppress the output fluctuation of the prime mover when it is decided that the slip control of the lock-up clutch is to be executed.

摘要翻译： 一种用于控制与用于连接原动机和变速单元的液压动力传动装置并联布置的锁止离合器的锁止离合器打滑控制系统，其选择性地进入滑动状态。 根据降低原动机的输出的动作，判定是否根据降低原动机的输出的动作来执行将锁止离合器从完全应用状态改变为滑动状态的滑移控制。 当确定要执行锁止离合器的滑差控制时，改变原动机的输出以抑制原动机的输出波动。

公开(公告)号：US5873802A

公开(公告)日：1999-02-23

申请号：US956098

申请日：1997-10-24

申请人： Atsushi Tabata ,  Hideo Tomomatsu ,  Kagenori Fukumura ,  Hiroji Taniguchi

发明人： Atsushi Tabata ,  Hideo Tomomatsu ,  Kagenori Fukumura ,  Hiroji Taniguchi

IPC分类号： B60W10/04 ,  B60K28/16 ,  B60T8/1755 ,  B60W10/06 ,  B60W10/10 ,  B60W10/11 ,  B60W10/18 ,  F02D29/00 ,  F16H59/08 ,  F16H59/50 ,  F16H59/54 ,  F16H59/58 ,  F16H61/02 ,  F16H61/10 ,  F16H61/16 ,  F16H63/50 ,  B60K41/26

CPC分类号： B60W10/06 ,  B60K28/165 ,  B60T8/1755 ,  B60W10/04 ,  B60W10/11 ,  B60W10/115 ,  B60W10/18 ,  B60W30/1819 ,  F16H61/16 ,  B60T2260/04 ,  B60W2510/0619 ,  B60W2510/0628 ,  B60W2510/0638 ,  B60W2510/0676 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2540/16 ,  F16H2059/006 ,  F16H2059/0243 ,  F16H2061/163 ,  F16H59/50 ,  F16H59/54 ,  F16H59/58 ,  Y10T477/649

摘要： A running stability controller is activated upon the instability of a vehicle and controls at least one of an output of an engine, a braking force applied to the vehicle and a gear ratio of an automatic transmission. A manual shifting controller which shifts the automatic transmission according to an operation of a manual shifter is provided. A running stability control detector detects the activation of the running stability controller. A manual shifting control inhibitor operates upon detection of the activation of the running stability controller, and inhibits an operation of the manual shifting controller while the running stability controller is activated.

公开(公告)号：US4969099A

公开(公告)日：1990-11-06

申请号：US24696

申请日：1987-03-11

申请人： Kunihiro Iwatsuki ,  Yoshio Shindo ,  Hiroji Taniguchi ,  Yuji Kashihara ,  Fumiaki Izumi

发明人： Kunihiro Iwatsuki ,  Yoshio Shindo ,  Hiroji Taniguchi ,  Yuji Kashihara ,  Fumiaki Izumi

IPC分类号： B60W10/06 ,  B60W10/10 ,  B60W50/00 ,  B60W50/02 ,  F16H61/12 ,  G06F11/00 ,  G06F11/10 ,  G06F11/20 ,  G06F11/267

CPC分类号： B60W10/06 ,  B60W10/04 ,  B60W10/10 ,  B60W30/1819 ,  B60W50/02 ,  G06F11/0796 ,  B60W2050/0045 ,  B60W2050/021 ,  B60W2710/0616 ,  F16H2061/1208 ,  G06F11/0757 ,  G06F11/10 ,  G06F11/20 ,  G06F11/2215 ,  Y10S477/906

摘要： In a system for integrally controlling an automatic transmission and an engine comprising: a member for controlling the engine; a member formed separately of the engine control member, for controlling the automatic transmission; and various communication lines for connecting the engine control member and the automatic transmission control member to each other; judgments are made quickly and without fail as to whether trouble exists, such as disconnections or short-circuits of the various communication lines. When a trouble is detected, the proper control is maintained as much as possible in accordance with the types of trouble.

摘要翻译： 一种用于整体控制自动变速器和发动机的系统，包括：用于控制发动机的构件; 与发动机控制构件分开形成的用于控制自动变速器的构件; 以及用于将发动机控制构件和自动变速器控制构件彼此连接的各种通信线路; 对各种通信线路的断开或短路是否存在故障进行快速判断。 当检测到故障时，根据故障类型尽可能地保持适当的控制。

公开(公告)号：US4967355A

公开(公告)日：1990-10-30

申请号：US215538

申请日：1988-07-06

申请人： Kunihiro Iwatsuki ,  Hiroji Taniguchi

发明人： Kunihiro Iwatsuki ,  Hiroji Taniguchi

IPC分类号： B60K20/00 ,  B60W10/02 ,  B60W10/04 ,  B60W10/10 ,  F16H59/68 ,  F16H61/08 ,  F16H61/10 ,  F16H61/70 ,  F16H63/44

CPC分类号： F16H61/702 ,  F16H2059/6807 ,  F16H2061/0451 ,  F16H2306/20 ,  F16H2306/22 ,  F16H2306/44 ,  F16H2306/52 ,  F16H61/686 ,  Y10S477/908

摘要： A method for controlling switching over of speed stages of a transmission for a vehicle having two transmission units each independently operable to provide a plurality of gear ratios and connected in series to provide a plurality of overall gear ratios by the addition or balance of the gear of the two transmission units, having sensors for detecting operational conditions of the vehicle such as engine load and vehicle speed, sensors for detecting rotational speed of those intermediate rotational members in the respective transmission units which start to rotate or to stop by switching over of the speed stages, and a computing and controlling means which computes based upon the vehicle operating conditions a due period in which the switching over is to be completed and controls servo actuators for switching over the gear ratios of the transmission units so that the switching over operations for the two transmission units are completed with the end of the computed period.

摘要翻译： 一种用于控制用于具有两个传动单元的车辆的变速器的转速级的切换的方法，每个变速单元可独立地操作以提供多个齿轮比并串联连接，以通过齿轮的相加或平衡来提供多个总变速比 两个传动单元具有用于检测诸如发动机负载和车辆速度的车辆的运行状态的传感器，用于检测各个传动单元中的这些中间旋转部件的旋转速度的传感器，该传动装置通过切换速度而开始转动或停止 以及计算和控制装置，该计算和控制装置根据车辆操作条件计算切换完成的到期期间，并且控制用于切换传输单元的传动比的伺服致动器，以便切换操作 两个传输单元在计算周期结束时完成。

公开(公告)号：US4890515A

公开(公告)日：1990-01-02

申请号：US68210

申请日：1987-06-30

申请人： Hiroji Taniguchi ,  Kunihiro Iwatsuki

发明人： Hiroji Taniguchi ,  Kunihiro Iwatsuki

IPC分类号： B60K20/00 ,  B60W10/02 ,  B60W10/04 ,  B60W10/06 ,  B60W10/10 ,  B60W10/11 ,  F02D29/00 ,  F16H61/00 ,  F16H61/02 ,  F16H61/04 ,  F16H61/06 ,  F16H61/10 ,  F16H63/40 ,  F16H63/50

CPC分类号： B60W30/18 ,  B60W10/04 ,  B60W10/11 ,  B60W30/1819 ,  F16H61/061 ,  F16H63/502 ,  F16H2061/0255 ,  F16H2061/0258 ,  F16H61/067 ,  Y10T477/69378 ,  Y10T477/69379

摘要： In a system for integrally controlling an automatic transmission and an engine, wherein hydraulic control devices are operated and engagement of frictionally engaging devices are selectively switched, to thereby achieve a shifting, and an engine torque is changed during shifting, a rate of change with time of oil pressure supplied to the frictionally engaging devices is temporarily reduced in association with the completion of the engine torque change. With this arrangement, rise of an output shaft torque generated at the time of completion of the engine torque change can be controlled, so that satisfactory shift characteristics can be obtained.

摘要翻译： 在用于一体化控制自动变速器和发动机的系统中，其中液压控制装置被操作并且选择性地切换摩擦接合装置的接合，从而实现换档，并且发动机转矩在变速期间改变，随时间变化的速率 提供给摩擦接合装置的油压随着发动机扭矩变化的完成而暂时减小。 通过这种布置，可以控制在发动机扭矩变化完成时产生的输出轴扭矩的上升，从而可以获得令人满意的换档特性。

公开(公告)号：US4690017A

公开(公告)日：1987-09-01

申请号：US880029

申请日：1986-06-30

申请人： Hiroji Taniguchi ,  Kunihiro Iwatsuki ,  Yoshio Shindou

发明人： Hiroji Taniguchi ,  Kunihiro Iwatsuki ,  Yoshio Shindou

IPC分类号： F16H61/00 ,  F16H61/70 ,  B60K41/10

CPC分类号： F16H61/702 ,  F16H2061/0087 ,  F16H2061/0451 ,  F16H2306/20 ,  F16H2306/22 ,  F16H2306/44 ,  F16H2306/52 ,  F16H61/686 ,  Y10S477/908 ,  Y10T477/653 ,  Y10T477/69383 ,  Y10T477/69387

摘要： A shift control system of an automatic transmission, wherein first and second transmission sections capable of automatically switching gear stages independently are provided and the first and second transmission sections are shifted to thereby achieve multi-stage shifts, comprising: a device for starting a shift in the second transmission section after the start of a shift in said first transmission section; and a device for ending the shifts in the first and the second transmission sections in synchronism with each other. Even when the first and the second transmission sections are simultaneously shifted, satisfactory shift characteristics are maintained, and further, the suceeding shift control in the second transmission section is adaptively controlled in accordance with the result of the preceding shift, so that the best shift can be achieved regardless of variations in the respective transmission sections.

摘要翻译： 提供了一种自动变速器的变速控制系统，其中能够独立地自动切换齿轮级的第一和第二变速器部分被设置，并且第一和第二变速器部分被移位，从而实现多级变速，包括： 所述第二发送部分在所述第一发送部分中的移位开始之后; 以及用于相互同步地结束第一和第二传输部分中的位移的装置。 即使当第一和第二发送部分同时移动时，保持令人满意的移位特性，而且，根据前一个移位的结果自适应地控制第二发送部分中的移动控制，使得最佳的移位可以 无论各个传输部分的变化如何。

公开(公告)号：US20070298918A1

公开(公告)日：2007-12-27

申请号：US11808545

申请日：2007-06-11

申请人： Shinya Toyoda ,  Hiroji Taniguchi ,  Yoshinobu Soga

发明人： Shinya Toyoda ,  Hiroji Taniguchi ,  Yoshinobu Soga

IPC分类号： F16H61/66 ,  F16H61/38

CPC分类号： F16H61/66259 ,  F16H61/66272 ,  Y10T477/6197 ,  Y10T477/6237 ,  Y10T477/624 ,  Y10T477/6242

摘要： The line hydraulic pressure setting portion sets the line hydraulic pressure PL, which is the base pressure for the required shift control pressure Pin and the required belt clamping pressure Pd, based on the higher of the required pressures Pin and Pd. At this time, if the continuously variable transmission is to be shifted up, the required Pin calculating portion calculates the required shift control pressure Pin based on one of the target speed ratio γ* and the actual speed ratio γ with which the required shift pressure Pv is calculated to be higher than with the other. As such, the required shift control pressure Pin is set to the minimum necessary level for shifting up the continuously variable transmission and the line hydraulic pressure PL is appropriately set to a level for obtaining the required shift control pressure Pin.

摘要翻译： 线路液压设定部基于所需压力的较高，设定作为所需的换档控制压力Pin的基准压力和所需的带夹紧压力Pd的线路液压P L L， 和Pd。 此时，如果无级变速器向上移动，则所需的针运算部根据目标速度比γ*和实际变速比γ之一计算所需的变速控制压力Pin，所需变速压力Pv 被计算为高于另一个。 因此，所需的换档控制压力Pin被设定为使无级变速器变速的最小必要水平，并且线路液压P L L被适当地设定为用于获得所需的换档控制压力的水平 销。

公开(公告)号：US6059688A

公开(公告)日：2000-05-09

申请号：US258815

申请日：1999-02-26

申请人： Kazutoshi Nozaki ,  Hiroji Taniguchi ,  Hideo Tomomatsu

发明人： Kazutoshi Nozaki ,  Hiroji Taniguchi ,  Hideo Tomomatsu

IPC分类号： B60W10/00 ,  B60K28/16 ,  B60T8/17 ,  B60T8/172 ,  B60T8/1755 ,  B60T8/1763 ,  B60W10/04 ,  B60W10/06 ,  B60W10/10 ,  F02D29/00 ,  F02D29/02 ,  F16H59/50 ,  F16H59/58 ,  F16H61/02 ,  F16H61/06 ,  F16H61/10 ,  F16H63/50

CPC分类号： F16H61/061 ,  B60T8/1755 ,  B60W10/06 ,  B60W10/10 ,  B60W30/18 ,  F16H61/0213 ,  G06K13/0806 ,  B60T2260/04 ,  B60W2510/0604 ,  B60W2510/0628 ,  B60W2510/0638 ,  B60W2520/10 ,  B60W2520/28 ,  B60W2540/16 ,  B60W2540/18 ,  F16H59/50 ,  F16H59/58 ,  Y10S477/903 ,  Y10T477/65 ,  Y10T477/69395 ,  Y10T477/693964

摘要： Automotive vehicle control apparatus including a running stability control device for reducing engine output and/or applying brake to vehicle wheels for improving vehicle running stability, a shift control device for shifting an automatic transmission by engagement of at least one hydraulically operated frictional coupling device, depending upon a detected vehicle running condition as compared with a predetermined shift boundary pattern, a running stability control detecting device for detecting an operation of said running stability control device, and one of (a) a coupling pressure control device for controlling a hydraulic pressure of the frictional coupling device to be engaged to shift the automatic transmission, such that a rate of rise of the hydraulic pressure is lower when the operation of running stability control device is detected by the running stability control detecting device, than when the operation of the running stability control device is not detected, and (b) a shift point changing device for changing a shift point determined by the shift boundary pattern, when the operation of the running stability control device is detected.

摘要翻译： 汽车车辆控制装置，包括用于减少发动机输出和/或向车轮施加制动以改善车辆行驶稳定性的行驶稳定性控制装置，用于通过至少一个液压操作的摩擦联接装置的接合来移动自动变速器的换档控制装置， 与预定的换挡边界图案相比，检测到的车辆行驶状态，检测所述行驶稳定性控制装置的动作的行驶稳定性控制检测装置，以及（a）控制所述行驶稳定性控制装置的液压的联接压力控制装置 摩擦联接装置接合以移动自动变速器，使得当行驶稳定性控制检测装置检测到行驶稳定性控制装置的操作时，液压的上升速率低于运行稳定性的运行时 控制装置未检测到，（b）信号 当检测到运行稳定性控制装置的操作时，改变由换挡边界图案确定的换档点的ft点改变装置。

公开(公告)号：US5921889A

公开(公告)日：1999-07-13

申请号：US939506

申请日：1997-09-29

申请人： Kazutoshi Nozaki ,  Hiroji Taniguchi ,  Hideo Tomomatsu

发明人： Kazutoshi Nozaki ,  Hiroji Taniguchi ,  Hideo Tomomatsu

IPC分类号： B60W10/00 ,  B60K28/16 ,  B60T8/17 ,  B60T8/172 ,  B60T8/1755 ,  B60T8/1763 ,  B60W10/04 ,  B60W10/06 ,  B60W10/10 ,  F02D29/00 ,  F02D29/02 ,  F16H59/50 ,  F16H59/58 ,  F16H61/02 ,  F16H61/06 ,  F16H61/10 ,  F16H63/50 ,  B60K41/26

CPC分类号： F16H61/061 ,  B60T8/1755 ,  B60W10/06 ,  B60W10/10 ,  B60W30/18 ,  F16H61/0213 ,  G06K13/0806 ,  B60T2260/04 ,  B60W2510/0604 ,  B60W2510/0628 ,  B60W2510/0638 ,  B60W2520/10 ,  B60W2520/28 ,  B60W2540/16 ,  B60W2540/18 ,  F16H59/50 ,  F16H59/58 ,  Y10S477/903 ,  Y10T477/65 ,  Y10T477/69395 ,  Y10T477/693964

摘要： Automotive vehicle control apparatus including a running stability control device for reducing engine output and/or applying brake to vehicle wheels for improving vehicle running stability, a shift control device for shifting an automatic transmission by engagement of at least one hydraulically operated frictional coupling device, depending upon a detected vehicle running condition as compared with a predetermined shift boundary pattern, a running stability control detecting device for detecting an operation of said running stability control device, and one of (a) a coupling pressure control device for controlling a hydraulic pressure of the frictional coupling device to be engaged to shift the automatic transmission, such that a rate of rise of the hydraulic pressure is lower when the operation of running stability control device is detected by the running stability control detecting device, than when the operation of the running stability control device is not detected, and (b) a shift point changing device for changing a shift point determined by the shift boundary pattern, when the operation of the running stability control device is detected.

公开(公告)号：US5895435A

公开(公告)日：1999-04-20

申请号：US808433

申请日：1997-02-28

申请人： Takashi Ohta ,  Yoshio Ito ,  Yasunari Nakamura ,  Hideo Tomomatsu ,  Syoichi Sayo ,  Kagenori Fukumura ,  Hiroji Taniguchi ,  Masuji Oshima ,  Hiroyuki Yoshida ,  Kisaburo Hayakawa ,  Masataka Osawa

发明人： Takashi Ohta ,  Yoshio Ito ,  Yasunari Nakamura ,  Hideo Tomomatsu ,  Syoichi Sayo ,  Kagenori Fukumura ,  Hiroji Taniguchi ,  Masuji Oshima ,  Hiroyuki Yoshida ,  Kisaburo Hayakawa ,  Masataka Osawa

IPC分类号： B60W50/00 ,  F16H59/08 ,  F16H59/14 ,  F16H59/44 ,  F16H61/00 ,  F16H61/02 ,  G06G7/70 ,  G06F15/18

CPC分类号： F16H61/0213 ,  B60W2050/0057 ,  F16H2059/082 ,  F16H2061/0081 ,  F16H59/141 ,  F16H59/44 ,  Y10S477/904 ,  Y10S706/905 ,  Y10T477/692

摘要： Apparatus for estimating a drive mode of a motor vehicle desired by an operator of the motor vehicle, including a variable calculating device and a drive mode estimating device, wherein the variable calculating device calculates at least one of drive mode indicating variables such as a drive force of the vehicle desired by the operator upon starting of the vehicle, a maximum rate of increase of the drive force, a maximum deceleration of the vehicle upon operation of a manually operated member for brake application to the vehicle, a coasting run time of the vehicle and a steady run time of the vehicle, and wherein the drive mode estimating device includes a neural network which receives the drive mode indicating variable or variables calculated by the variable calculating device, so that the drive mode estimating device estimates the drive mode of the motor vehicle desired by the operator on the basis of an output of the neural network. The output of the neural network may be used to control a desired controllable system of the vehicle such as an automatic transmission and a vehicle drive force control device.

摘要翻译： 用于估计由机动车辆的操作者所期望的机动车辆的驱动模式的装置，包括可变计算装置和驱动模式估计装置，其中，所述可变计算装置计算指示诸如驱动力之类的变量的驱动模式中的至少一个 在车辆起动时由操作者期望的车辆，驱动力的最大增加率，车辆在操作用于制动器施加到车辆的手动操作构件时的最大减速度，车辆的惯性行驶时间 以及所述车辆的稳定运行时间，并且其中所述驱动模式估计装置包括接收由所述可变计算装置计算出的变量或变量的所述驱动模式的神经网络，使得所述驱动模式估计装置估计所述电动机的驱动模式 基于神经网络的输出，由操作者期望的车辆。 神经网络的输出可以用于控制诸如自动变速器和车辆驱动力控制装置的车辆的期望的可控系统。