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1. 发明授权

US09381801B2 Control device for hybrid vehicle 有权
标题翻译：混合动力汽车控制装置
公开(公告)号：US09381801B2
公开(公告)日：2016-07-05
申请号：US14654399
申请日：2012-12-26
申请人： Toshio Sugimura , Seiji Kuwahara , Takahiko Tsutsumi , Koki Minamikawa , Shun Sato
发明人： Toshio Sugimura , Seiji Kuwahara , Takahiko Tsutsumi , Koki Minamikawa , Shun Sato
IPC分类号： B60W20/00 , B60K6/547 , B60W10/08 , B60K6/48 , B60W10/02 , B60W10/06 , B60K6/54 , B60W10/10
CPC分类号： B60K6/547 , B60K6/387 , B60K6/48 , B60K6/54 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W20/40 , B60W30/1843 , B60W2510/0291 , B60W2710/021 , B60W2710/025 , B60W2710/0644 , B60W2710/081 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10S903/93
摘要： Control device of hybrid vehicle including an engine connected via a clutch to power transmission path and a rotator acting at least as an electric motor, hybrid vehicle being configured to execute an engine running mode in which clutch is engaged to use at least engine as a drive force source for running and a motor running mode in which clutch is released to use rotator as drive force source for running, control device putting clutch into slip engagement to crank and start engine before clutch is completely engaged at time of switching to engine running mode during stop of engine with clutch released, control device of hybrid vehicle, when clutch temperature reaches predefined value at time of switching to the engine running mode, releasing clutch and causing rotator to generate drive force for running while controlling rotation speed of engine to synchronize rotation speeds before and after clutch.
摘要翻译：包括通过离合器连接到动力传递路径的发动机和至少作为电动机起作用的旋转器的混合动力车辆的控制装置，混合动力车辆被配置为执行发动机运转模式，其中离合器接合以至少使用发动机作为驱动在离合器在切换到发动机运行模式的时候完全接合之前，离合器释放的力源和电动机运行模式，其中离合器被释放以使用转子作为用于行驶的驱动力源，控制装置将离合器滑动接合到曲柄起动发动机停止发动机离合器释放，混合动力车辆的控制装置，当切换到发动机运行模式时离合器温度达到预定值时，释放离合器并使转子产生驱动力，同时控制发动机的转速以使转速同步前后离合器。

2. 发明授权

US09151381B2 Vehicle, control method for transmission and control device for transmission 有权
标题翻译：车辆，变速器传动和控制装置的控制方法
公开(公告)号：US09151381B2
公开(公告)日：2015-10-06
申请号：US13377407
申请日：2010-03-15
申请人： Daisuke Inoue , Akihide Ito , Seiji Kuwahara , Shinya Toyoda , Motonori Kimura
发明人： Daisuke Inoue , Akihide Ito , Seiji Kuwahara , Shinya Toyoda , Motonori Kimura
IPC分类号： F16H61/00 , F16H61/662 , F16H61/02 , B60W10/06 , F16H59/44 , F16H61/06 , F16H61/16
CPC分类号： F16H61/66259 , B60W10/06 , F16H59/44 , F16H61/0213 , F16H61/061 , F16H61/16
摘要： One control mode is selected from a plurality of control modes each setting a target value of a primary pulley revolution speed NIN and prioritized in a predetermined order. When the control mode is changed, the target value of the primary pulley revolution speed NIN is set so as to vary from the target value set in the control mode before change to the target value set in the control mode after change in accordance with the control mode that is higher in priority among the control modes before and after change. A continuously variable transmission is controlled such that the primary pulley revolution speed NIN reaches the set target value.
摘要翻译：从多个控制模式中选择一个控制模式，每个控制模式设定初级带轮转速NIN的目标值并以预定顺序进行优先排列。当控制模式改变时，初级带轮转速NIN的目标值被设定为与根据控制变化后的控制模式中设定的控制模式中设定的控制模式的目标值不同，在改变之前和之后的控制模式中优先级更高的模式。控制无级变速器，使得主带轮转速NIN达到设定的目标值。

3. 发明申请

US20150120155A1 SPEED CHANGE CONTROL SYSTEM FOR VEHICLES 有权
标题翻译：车辆变速控制系统
公开(公告)号：US20150120155A1
公开(公告)日：2015-04-30
申请号：US14398605
申请日：2012-05-08
申请人： Seiji Masunaga , Yoshio Hasegawa , Seiji Kuwahara , Nobufusa Kobayashi
发明人： Seiji Masunaga , Yoshio Hasegawa , Seiji Kuwahara , Nobufusa Kobayashi
IPC分类号： B60W30/19 , B60W10/11 , F16H61/06 , B60W10/04
CPC分类号： B60W30/19 , B60W10/04 , B60W10/06 , B60W10/11 , B60W2710/0666 , B60W2710/1005 , B60W2710/105 , F02D29/02 , F16H61/06 , F16H61/061 , F16H61/684 , F16H2059/405 , F16H2059/425 , F16H2302/00 , F16H2306/42
摘要： A speed change control system for reducing shift shocks of clutch-to-clutch shifting is provided. The control system is applied to a vehicle in which a transmission having engagement devices is connected to an output side of a prime mover, and in which a gear stage of the transmission is shifted among a plurality of stages by changing engagement states of the engagement devices. The speed change control system carries out a clutch-to-clutch shifting from a predetermined gear stage to another gear stage by reducing a torque capacity of the predetermined engagement device to be disengaged while increasing a torque capacity of another engagement device to be engaged. An output shaft torque calculation means calculates a target torque of an output shaft of the transmission on the basis of an input shaft torque of the transmission based on a drive demand, an angular acceleration of the input shaft, an angular acceleration of the output shaft, and a torque transmission ratios of the engagement devices to be engaged and to be disengaged. A torque capacity calculation means calculates a torque capacities of the engagement device to be engaged and to be disengaged during a torque phase and an inertia phase under the clutch-to-clutch shifting, on the basis of the target torque value of the output shaft, the angular acceleration of the input shaft, the angular acceleration of the output shaft, and the torque transmission ratios of the engagement devices to be engaged and to be disengaged.
摘要翻译：提供了一种用于减少离合器到离合器换档的换档冲击的变速控制系统。控制系统应用于其中具有接合装置的变速器连接到原动机的输出侧的车辆，并且其中变速器的齿轮级通过改变接合装置的接合状态而在多级之间移动。变速控制系统通过在增加要接合的另一接合装置的转矩能力的同时，通过减小要分离的预定接合装置的扭矩能力，从预定齿轮级到另一档位进行离合器到离合器的换档。输出轴转矩计算装置基于驱动要求，输入轴的角加速度，输出轴的角加速度，基于变速器的输入轴转矩，输出变速器的输出轴的目标转矩，以及接合装置的扭矩传递比将被接合并被分离。转矩容量计算装置基于输出轴的目标转矩值，计算在离合器到离合器变速时的转矩阶段和惯性阶段期间被接合的接合装置的扭矩容量和脱离接合装置的转矩容量，输入轴的角加速度，输出轴的角加速度和要接合和要脱离的接合装置的扭矩传递比。

4. 发明授权

US08409056B2 Vehicle driving force control device 有权
标题翻译：车辆驱动力控制装置
公开(公告)号：US08409056B2
公开(公告)日：2013-04-02
申请号：US12452094
申请日：2008-11-06
申请人： Seiji Kuwahara , Hideaki Otsubo , Masato Kaigawa , Shogo Matsumoto , Masayuki Baba
发明人： Seiji Kuwahara , Hideaki Otsubo , Masato Kaigawa , Shogo Matsumoto , Masayuki Baba
IPC分类号： B60W10/04 , B60W10/10
CPC分类号： F02D41/023 , B60W30/188 , B60W2540/10 , B60W2710/0666 , F02D11/105 , F02D2250/21 , Y10T477/675 , Y10T477/679 , Y10T477/78
摘要： A shift output torque control unit executes a shift output torque control to control an engine torque so as to reduce a driving force difference, which is a variation width of a driving force due to downshift of an automatic transmission. Thus, in comparison with the case in which the shift output torque control is not executed, it is possible to smooth a variation in driving force associated with the downshift. As a result, occupants' comfort and controllability to driving operation may be improved.
摘要翻译：变速输出转矩控制单元执行变速输出转矩控制，以控制发动机转矩，从而减小由于自动变速器降档引起的驱动力的变化幅度的驱动力差。因此，与不执行换档输出转矩控制的情况相比，可以平滑与降挡相关联的驱动力的变化。结果，可以提高乘员对驾驶操作的舒适性和可控性。

5. 发明申请

US20100262352A1 CONTROLLER FOR ENGINE 有权
标题翻译：发动机控制器
公开(公告)号：US20100262352A1
公开(公告)日：2010-10-14
申请号：US12738166
申请日：2008-12-23
申请人： Seiji Kuwahara , Masato Kaigawa , Toshiya Oishi , Shogo Matsumoto
发明人： Seiji Kuwahara , Masato Kaigawa , Toshiya Oishi , Shogo Matsumoto
IPC分类号： F02D35/00
CPC分类号： F02D35/0007
摘要： An ECU includes: an engine control unit that controls devices provided for an engine on the basis of a target engine rotational speed; and an engine model that calculates the target engine rotational speed such that the target engine rotational speed varies in accordance with a target engine torque and an actual engine rotational speed in a steady state, and that calculates the target engine rotational speed such that the target engine rotational speed varies in accordance with the target engine torque independently of the actual engine rotational speed in a transient state in which the engine is unstable as compared with the steady state. When the engine is controlled by the thus configured ECU, the control accuracy is improved.
摘要翻译： ECU包括：发动机控制单元，其基于目标发动机转速来控制为发动机提供的设备; 以及发动机模型，其计算目标发动机转速，使得目标发动机转速根据目标发动机扭矩和稳定状态下的实际发动机转速而变化，并且计算出目标发动机转速，使得目标发动机与稳定状态相比，发动机不稳定的过渡状态下，转速与实际发动机转速无关地根据目标发动机转矩变动。当由这样构成的ECU控制发动机时，提高了控制精度。

6. 发明申请

US20100095931A1 CONTROL APPARATUS FOR DRIVING SOURCE 有权
标题翻译：控制装置驱动源
公开(公告)号：US20100095931A1
公开(公告)日：2010-04-22
申请号：US12580444
申请日：2009-10-16
申请人： Toshiya Oishi , Seiji Kuwahara , Shinichi Soejima , Ken Koibuchi
发明人： Toshiya Oishi , Seiji Kuwahara , Shinichi Soejima , Ken Koibuchi
IPC分类号： F02D9/10
CPC分类号： F02D11/105 , B60W10/06 , B60W30/19 , B60W2710/0672 , F02D9/105 , F02D13/0207 , F02D2041/1432 , F02D2041/1434 , F02D2250/18 , Y02T10/56
摘要： A first arbitration unit determines one demand engine torque of static demand engine torques set in a power train driver model and an ECT torque control system. The demand engine torque determined by the first arbitration unit is converted into dynamic demand engine torque by a conversion unit. A second arbitration unit determines demand engine torque for use in control of an engine from among the dynamic demand engine torque converted from the static demand engine torque by the conversion unit, dynamic demand engine torque set by a VDIM system, and dynamic demand engine torque set by a vibration suppression control system. An engine control system controls the engine according to the demand engine torque determined by the second arbitration unit.
摘要翻译：第一仲裁单元确定在动力传动系驱动器模型和ECT转矩控制系统中设置的静态需求发动机扭矩的一个需求发动机扭矩。由第一仲裁单元确定的需求转矩由转换单元转换为动态需求发动机转矩。第二仲裁单元从由转换单元从静态需求发动机转矩转换的动态需求发动机转矩，由VDIM系统设定的动态需求发动机扭矩和动态需求发动机扭矩组之间确定用于控制发动机的需求发动机扭矩通过振动抑制控制系统。发动机控制系统根据由第二仲裁单元确定的需求发动机扭矩控制发动机。

7. 发明授权

US07627411B2 Control apparatus for automatic transmission 有权
标题翻译：自动变速箱控制装置
公开(公告)号：US07627411B2
公开(公告)日：2009-12-01
申请号：US11345486
申请日：2006-02-02
申请人： Seiji Kuwahara , Masato Kaigawa
发明人： Seiji Kuwahara , Masato Kaigawa
IPC分类号： G06F7/70 , G06G7/00 , G06G7/76
CPC分类号： F16H61/0213 , F16H59/24 , F16H61/10 , F16H61/16 , F16H2061/0477
摘要： A control apparatus for controlling a step-variable automatic transmission of a vehicle to effect a shifting action of the automatic transmission on the basis of a target throttle valve opening angle for realizing a target vehicle drive force, so as to prevent a shift hunting phenomenon of the automatic transmission. The control apparatus includes a shift permitting portion operable to permit a shifting action of the automatic transmission back to an original speed position prior to a previous shifting action to the present n-th speed position, under the control of a shift control portion on the basis of the target throttle valve opening angle in the present speed position and a vehicle speed, if the previous shifting action to the present n-th speed position has been determined by a shift determining portion on the basis of the vehicle speed V and the target throttle valve opening angle which is calculated by a target-throttle-valve-angle calculating portion to obtain an engine torque to realize a target vehicle drive force set by a target-drive-force-related-value setting portion in the present n-th speed position of the automatic transmission, whereby the shift permitting portion inhibits the shifting action back to the original speed position prior to the previous shifting action under the control of the shift control portion on the basis of the target throttle valve opening angle immediately after the previous shifting action, thereby preventing the shift hunting phenomenon.
摘要翻译：一种用于控制车辆的可变自动变速器的控制装置，以基于用于实现目标车辆驱动力的目标节气门开启角来实现自动变速器的换档动作，以防止变速器的摆动现象自动变速器。该控制装置包括一个换档允许部分，其可操作以在基于变速控制部分的控制下允许自动变速器在先前的换档动作之前返回到原来的转速位置到当前的第n速度位置在当前速度位置的目标节气门打开角度和车速，如果根据车速V和目标节气门已经由换档确定部分确定了对当前第n速度位置的先前换档动作由目标节气门角度计算部计算的阀开度角以获得发动机扭矩，以实现由目标驱动力相关值设定部在本n次速度中设定的目标车辆驱动力自动变速器的位置，由此，变速允许部分在下一次变速动作之前将变速动作抑制回到原始速度位置基于紧接在先前的换档动作之后的目标节气门开度角，从而防止换档现象。

8. 发明申请

US20090259370A1 Vehicle Integrated-Control Apparatus and Vehicle Integrated-Control Method 审中-公开
标题翻译：车辆综合控制装置和车辆综合控制方法
公开(公告)号：US20090259370A1
公开(公告)日：2009-10-15
申请号：US11885668
申请日：2006-04-12
申请人： Masato Kaigawa , Seiji Kuwahara , Ken Koibuchi , Hirotada Otake
发明人： Masato Kaigawa , Seiji Kuwahara , Ken Koibuchi , Hirotada Otake
IPC分类号： B60W10/00 , B60W10/04 , B60W10/18 , B60W10/10 , B60W30/02
CPC分类号： B60W10/04 , B60T8/1755 , B60T2260/08 , B60T2260/09 , B60T2270/613 , B60W10/18 , B60W2050/0297
摘要： The invention relates to a vehicle integrated-control apparatus and method that controls at least a drive control system, a brake control system, and a dynamic behavior control system in an integrated manner. A temporary control target (F0) is set in response to the operation of an input member operated by a driver: a signal indicating the temporary control target (F0) is transmitted to the dynamic behavior control system: the temporary control target (F0) is partitioned into a control target allocated to the drive control system and a control target allocated to the brake control system based on a predetermined allocation rate: a signal indicating a post-partition control target (F1) is output to the appropriate system for achieving the post-partition control target (F1): an instruction from the dynamic behavior control system to correct the temporary control target (F0) is received: the temporary control target (F0) is corrected in accordance with the instruction from the dynamic behavior control system: and a signal indicating a corrected control target (F3) is output to the appropriate system for achieving the corrected control target (F3).
摘要翻译：本发明涉及以综合方式至少控制驱动控制系统，制动控制系统和动态行为控制系统的车辆集成控制装置和方法。响应于由驾驶员操作的输入构件的操作设置临时控制目标（F0）：将表示临时控制目标（F0）的信号发送到动态行为控制系统：临时控制目标（F0）为分配到分配给驱动控制系统的控制目标和基于预定分配速率分配给制动控制系统的控制目标：指示分段后控制目标（F1）的信号被输出到用于实现该职位的适当系统 - 分区控制目标（F1）：接收到来自动态行为控制系统的用于校正临时控制目标（F0）的指令：根据来自动态行为控制系统的指令校正临时控制目标（F0）：和指示校正控制目标（F3）的信号被输出到用于实现校正控制目标的适当系统（F3）。

9. 发明授权

US07529601B2 Vehicle integrated-control apparatus and vehicle integrated-control method 有权
标题翻译：车辆综合控制装置和车辆综合控制方法
公开(公告)号：US07529601B2
公开(公告)日：2009-05-05
申请号：US11631171
申请日：2006-04-07
申请人： Masato Kaigawa , Seiji Kuwahara
发明人： Masato Kaigawa , Seiji Kuwahara
IPC分类号： G05D13/62 , G05D17/02
CPC分类号： B60W10/06 , B60W10/10 , B60W10/18 , B60W10/20 , B60W10/22 , B60W30/02 , B60W30/188 , B60W50/035 , B60W2050/0006 , B60W2520/28 , B60W2540/10 , B60W2710/0666 , B60W2710/10 , B60W2710/105 , B60W2710/1061
摘要： One of the manager control units among multiple control units includes a first coordination portion that coordinates a control target value derived based on an instruction from a driver or a first control unit and expressed by a first unit of physical quantity, with an instruction value from a second control unit and expressed by the first unit of physical quantity; a conversion portion that converts the control value expressed by the first unit of physical quantity into a control target value expressed by a second unit of physical quantity; a second coordination portion that coordinates the control target value derived by the conversion portion and expressed by the second unit of physical quantity, with an instruction value transmitted from a T/M control unit and expressed by the second unit of physical quantity; and an output portion that outputs the control target value to an engine control unit.
摘要翻译：多个控制单元中的一个管理器控制单元包括第一协调部分，其基于来自驾驶员或第一控制单元的指令导出并且由第一物理量单位表示的控制目标值与来自第二控制单元，由第一单位物理量表示; 转换部，其将由所述第一物理量单位表示的所述控制值转换为由所述物理量的第二单位表示的控制目标值; 第二协调部分，利用从T / M控制单元发送并由第二单位物理量表示的指令值，协调由转换部分导出并由第二单位物理量表示的控制目标值; 以及将控制目标值输出到发动机控制单元的输出部。

10. 发明申请

US20080097674A1 CONTROL APPARATUS AND CONTROL METHOD OF A VEHICLE, PROGRAM FOR REALIZING THAT CONTROL METHOD USING A COMPUTER, AND RECORDING MEDIUM ON WHICH THAT PROGRAM IS RECORDED 有权
标题翻译：一种车辆的控制装置和控制方法，用于实现使用计算机的控制方法的程序和记录程序的记录介质
公开(公告)号：US20080097674A1
公开(公告)日：2008-04-24
申请号：US11874463
申请日：2007-10-18
申请人： Seiji KUWAHARA , Toshihiro Fukumasu , Masami Kondo , Hideki Kubonoya , Naoto Moriya , Masato Kaigawa
发明人： Seiji KUWAHARA , Toshihiro Fukumasu , Masami Kondo , Hideki Kubonoya , Naoto Moriya , Masato Kaigawa
IPC分类号： F16H61/00
CPC分类号： B60W50/14 , B60W30/182 , B60W2520/10 , B60W2540/10 , B60W2540/12 , F16H59/18 , F16H59/44 , F16H59/54 , F16H2300/14 , Y10T477/6242 , Y10T477/688 , Y10T477/6895 , Y10T477/692
摘要： An ECU executes a program that includes the steps of i) calculating a sporty running counting SC based on a state of a vehicle according to an operation of a driver; ii) changing a condition for executing sporty running in which an upshift is inhibited when an accelerator is suddenly released and in which a downshift is promoted during sudden braking such that the condition is easier to satisfy and changing a condition for returning from sporty running so that it is more difficult to satisfy when the sporty running count SC is equal to or greater than a threshold value; and iii) changing the condition for executing sporty running so that it is more difficult to satisfy and changing the condition for returning from sporty running so that it is easier to satisfy when the sporty running count SC is not equal to or greater than the threshold value.
摘要翻译： ECU执行包括以下步骤的程序：i）根据驾驶员的操作，基于车辆的状态来计算运动运行计数SC; ii）改变执行运动运行的状态，其中加速器突然释放时升档被禁止，并且在突然制动期间促进降档，使得条件更容易满足并且改变从运动运行返回的条件，使得当运动运行计数SC等于或大于阈值时，更难满足; 以及iii）改变执行运动运行的条件，使得更难以满足和改变运动运行返回的条件，使得当运动运行计数SC不大于阈值时更容易满足。

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