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11. 发明授权

US08430790B2 Power transmission controlling apparatus 有权
标题翻译：动力传动控制装置
公开(公告)号：US08430790B2
公开(公告)日：2013-04-30
申请号：US12995241
申请日：2010-03-01
申请人： Nobufusa Kobayashi , Hideaki Otsubo , Yukihiko Ideshio , Terufumi Miyazaki , Shingo Eto
发明人： Nobufusa Kobayashi , Hideaki Otsubo , Yukihiko Ideshio , Terufumi Miyazaki , Shingo Eto
IPC分类号： B60W10/02 , B60W10/08 , B60W10/04 , B60W10/00 , B60W20/00 , H02P15/00
CPC分类号： B60W20/10 , B60K6/387 , B60K6/48 , B60K2006/268 , B60K2006/4825 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W2050/0089 , B60W2510/0241 , B60W2510/0258 , B60W2510/081 , B60W2510/083 , B60W2510/1015 , B60W2510/1025 , B60W2530/14 , B60W2710/027 , B60W2710/083 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10T477/26 , Y10T477/27 , Y10T477/32
摘要： A power transmission controlling apparatus of a vehicle includes a clutch capable of connecting/disconnecting power transmission between an engine and a motor/generator, and a torque converter enabling power transmission between the engine or/and the motor/generator and an automatic transmission. When the engine is started by motoring torque with engagement of the clutch during rotation of the motor/generator, the power transmission controlling apparatus sets a torque compensation amount by the motor/generator based on an estimated torque capacity of the clutch, and suppresses torque fluctuations on a power transmission path accompanying engagement of the clutch by power of the motor/generator containing the torque compensation amount. The power transmission controlling apparatus corrects the torque capacity or the torque compensation amount based on input torque of the torque converter.
摘要翻译：车辆的动力传递控制装置包括能够连接/断开发动机和电动机/发电机之间的动力传递的离合器和能够在发动机或/和电动机/发电机之间进行动力传递的变矩器和自动变速器。当通过马达/发电机旋转时离合器接合的发动机起动发动机时，动力传递控制装置基于离合器的估计转矩容量由电动机/发电机设定转矩补偿量，并且抑制转矩波动在动力传递路径上，伴随着包含扭矩补偿量的电动机/发电机的动力使离合器接合。动力传递控制装置基于变矩器的输入转矩来校正转矩容量或转矩补偿量。

12. 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。

13. 发明申请

US20090118903A1 VEHICLE INFORMATION RECORD DEVICE, VEHICLE INFORMATION COLLECTION DEVICE, AND VEHICLE INFORMATION RECORD-COLLECTION SYSTEM 审中-公开
标题翻译：车辆信息记录装置，车辆信息收集装置和车辆信息记录系统
公开(公告)号：US20090118903A1
公开(公告)日：2009-05-07
申请号：US12258770
申请日：2008-10-27
申请人： Motonori Kimura , Hideaki Otsubo
发明人： Motonori Kimura , Hideaki Otsubo
IPC分类号： G06F19/00
CPC分类号： G07C5/008 , G07C5/085
摘要： A vehicle information record-collection system includes a plurality of drive recorders, and a center system. The center system sends setting change request information that includes vehicle information designated to be a record object to the drive recorder of each investigation object vehicle through wireless communication. The drive recorder of each vehicle, upon receiving the setting change request information from the center system through wireless communication, changes the setting of the vehicle information in terms of the record object on the basis of the setting change request information. After the setting change in terms of the record object, the drive recorder records the vehicle information, and sends the recorded vehicle information to the center system through wireless communication.
摘要翻译：车辆信息记录收集系统包括多个驱动记录器和中心系统。中心系统通过无线通信将包括被指定为记录对象的车辆信息的设置改变请求信息发送到每个调查对象车辆的驾驶记录器。每个车辆的驾驶记录器在通过无线通信从中心系统接收到设置改变请求信息时，根据设置改变请求信息改变关于记录对象的车辆信息的设置。在记录对象的设定改变之后，驾驶记录仪记录车辆信息，并且通过无线通信将记录的车辆信息发送到中央系统。

14. 发明授权

US5797108A Slip detecting device for motor vehicle mounted with automatic transmission 失效
标题翻译：带自动变速器的汽车滑移检测装置
公开(公告)号：US5797108A
公开(公告)日：1998-08-18
申请号：US518981
申请日：1995-08-24
申请人： Hideaki Otsubo , Yasunori Nakawaki
发明人： Hideaki Otsubo , Yasunori Nakawaki
IPC分类号： F16H59/66 , B60K28/16 , F16H61/02 , F16H61/18
CPC分类号： B60K28/165 , B60W2510/1045
摘要： Disclosed is a slip detecting device for a motor vehicle mounted with an automatic transmission. The slip detecting device is provided with a device for detecting a rotational speed of the specific part in a driving system, whereby occurrence of a driving wheel slip is detected based on the speed variation state in the rotational speed such as the gradient of variation in the output shaft rotational speed when shifting. Therefore, a driving wheel slip can be detected at a low cost, regardless of the accelerator pressed condition.
摘要翻译：公开了一种安装有自动变速器的机动车辆的滑动检测装置。滑移检测装置设置有用于检测驱动系统中的特定部分的转速的装置，由此基于转速中的速度变化状态来检测驱动轮滑动的发生，例如，输出轴转速时的转速。因此，无论加速器按压状态如何，都能以低成本检测到驱动轮滑动。

15. 发明授权

US5758305A System for detecting frictional state of running road surface 失效
标题翻译：检测行驶路面摩擦状态的系统
公开(公告)号：US5758305A
公开(公告)日：1998-05-26
申请号：US546159
申请日：1995-10-20
申请人： Hideaki Otsubo , Yasunori Nakawaki
发明人： Hideaki Otsubo , Yasunori Nakawaki
IPC分类号： B60T8/58 , B60T8/172 , B60T8/1763 , F16H59/38 , F16H59/48 , F16H59/66 , F16H61/00 , B60T8/32
CPC分类号： B60T8/172
摘要： In order to correctly detect the frictional state of a running road surface, the running road surface is determined as a low-friction road surface, when tire lock is detected by tire lock detection device, and besides a state in which vehicle deceleration obtained by vehicle deceleration detection means is greater than a predetermined value, is shorter than a predetermined time in a period extending from the start of braking until the tire lock.
摘要翻译：为了正确地检测行驶路面的摩擦状态，当通过轮胎锁定检测装置检测到轮胎锁定时，行驶路面被确定为低摩擦路面，并且除了车辆获得的车辆减速度减速检测装置大于预定值，在从制动开始直到轮胎锁定的期间内比预定时间短。

16. 发明授权

US5525117A Gear transmission for automatic transmissions 失效
标题翻译：齿轮传动用于自动变速器
公开(公告)号：US5525117A
公开(公告)日：1996-06-11
申请号：US337441
申请日：1994-11-08
申请人： Kunio Morisawa , Ryuji Ibaraki , Hideaki Otsubo
发明人： Kunio Morisawa , Ryuji Ibaraki , Hideaki Otsubo
IPC分类号： F16H3/62 , F16H3/66 , F16H57/02 , F16H57/04
CPC分类号： F16H57/04 , F16H3/663 , F16H3/666 , F16H2200/0052 , F16H2200/2007 , F16H2200/201 , Y10T74/2186
摘要： A gear transmission which is enabled to set six forward gear stages by spraying a Ravigneaux planetary gear mechanism and a double-pinion planetary gear mechanism coaxially with an input shaft. The double-pinion planetary gear mechanism and its associated frictional engagement elements are arranged at the side of the input shaft across a partition protruded from the inner face of a casing, whereas tile Ravigneaux planetary gear mechanism is arranged at the opposite side to the double-pinion planetary gear mechanism. Moreover, the Ravigneaux planetary gear mechanism has a ring gear acting as an output element, and a counter gear is connected to the ring gear and arranged adjacent to the partition while being supported by the partition.
摘要翻译：一种齿轮传动装置，其能够通过与输入轴同轴地喷射Ravigneaux行星齿轮机构和双小齿轮行星齿轮机构来设定六个前进档。双小齿轮行星齿轮机构及其相关联的摩擦接合元件布置在输入轴的一侧，跨越从壳体的内表面突出的隔板，而瓦砾玻璃行星齿轮机构布置在与双层齿轮的相反侧，小齿轮行星齿轮机构。此外，拉威尼亚行星齿轮机构具有作为输出元件的环形齿轮，并且中间齿轮连接到齿圈并且在被隔板支撑的同时邻近分隔件布置。

17. 发明申请

US20140018207A1 CONTROL DEVICE OF HYBRID VEHICLE 有权
标题翻译：混合动力车辆的控制装置
公开(公告)号：US20140018207A1
公开(公告)日：2014-01-16
申请号：US13979526
申请日：2011-01-12
申请人： Nobufusa Kobayashi , Hideaki Otsubo
发明人： Nobufusa Kobayashi , Hideaki Otsubo
IPC分类号： B60W20/00
CPC分类号： B60W20/10 , B60K6/48 , B60K6/547 , B60W10/02 , B60W10/026 , B60W10/06 , B60W10/115 , B60W20/30 , B60W20/40 , B60W30/19 , B60W30/192 , B60W2050/0091 , B60W2710/1011 , B60Y2200/92 , B60Y2300/18016 , B60Y2300/48 , F16H61/0403 , F16H2312/20 , Y02T10/6221 , Y10S903/902 , Y10T477/26 , Y10T477/679 , Y10T477/692 , Y10T477/78
摘要： A control device of a hybrid vehicle includes an engine and an electric motor, a clutch, and an automatic transmission. The motor is the only drive power source when the clutch is released. The control device is configured such that when a request for increasing drive torque while the motor is running is made, if start control of the engine and downshift control of the automatic transmission overlap, clutch engagement completion is a starting point to start a rotational change of an input rotation speed of the transmission toward a synchronous rotation speed after a shift, and a transmission torque capacity during the downshift control in the transmission until engagement completion of the clutch being set equal to or greater than an input torque of the transmission during the motor running and less than an input torque of the transmission at the time of engagement completion of the clutch.
摘要翻译：混合动力车辆的控制装置包括发动机和电动马达，离合器和自动变速器。当离合器释放时，电机是唯一的驱动电源。控制装置构成为，当在电动机运行时提出增加驱动转矩的请求时，如果发动机的起动控制和自动变速器的降档控制重叠，则离合器接合完成是开始转动变速器的变速器的输入转速朝向变速后的同期转速，以及变速器中的降档控制期间的传动转矩容量，直到接合器的接合完成被设定为等于或大于电动机的变速器的输入转矩在离合器的接合完成时运行并小于变速器的输入扭矩。

18. 发明申请

US20130184920A1 CONTROL APPARATUS FOR HYBRID VEHICLE 有权
标题翻译：混合动力车的控制装置
公开(公告)号：US20130184920A1
公开(公告)日：2013-07-18
申请号：US13876332
申请日：2010-09-27
申请人： Hideaki Otsubo , Naoki Ishikawa , Hideharu Nohara
发明人： Hideaki Otsubo , Naoki Ishikawa , Hideharu Nohara
IPC分类号： B60W20/00 , B60W10/11 , B60W10/06
CPC分类号： B60W20/30 , B60K6/365 , B60K6/387 , B60K6/445 , B60K6/543 , B60K6/547 , B60K2006/381 , B60W10/06 , B60W10/08 , B60W10/101 , B60W10/105 , B60W10/11 , B60W10/115 , B60W20/00 , B60W30/19 , B60W2600/00 , Y02T10/6239 , Y02T10/6286 , Y10S903/93
摘要： A control apparatus for a hybrid vehicle provided with an electrically operated continuously-variable transmitting portion and a step-variable transmitting portion, which control apparatus permits an adequate control of a shifting action of the step-variable transmitting portion, while reducing deterioration of fuel economy of the hybrid vehicle.The control apparatus is configured to implement concurrent controls of a movement of an operating point of an engine and a shifting action of the step-variable transmitting portion, such that ratios of change rates of rotating speeds of first, second and third rotary elements of a differential mechanism are respectively equal to ratios of differences between present actual values of the rotating speeds of the first, second and third rotary elements and target values of the rotating speeds of the first, second and third rotary elements to be established after the shifting action, so that a shifting shock of the step-variable transmitting portion can be reduced while controlling an electric power generation/consumption balance to a desired value.
摘要翻译：一种用于混合动力车辆的控制装置，其具有电动无级变速传动部分和可变级传递部分，该控制装置允许对可变传动部分的换档动作进行适当的控制，同时减少燃油经济性的劣化的混合动力汽车。控制装置被配置为实现发动机的工作点的运动和有级可变传动部分的换档动作的并发控制，使得第一，第二和第三旋转元件的转速的变化率的比率差速机构分别等于第一，第二和第三旋转元件的转速的当前实际值与在换档动作之后建立的第一，第二和第三旋转元件的转速的目标值之间的差的比率，从而可以在将发电/消耗平衡控制为期望值的同时减小可变发送部分的移动冲击。

19. 发明授权

US08249785B2 Control apparatus for vehicular automatic transmission 有权
标题翻译：车辆自动变速箱控制装置
公开(公告)号：US08249785B2
公开(公告)日：2012-08-21
申请号：US12361897
申请日：2009-01-29
申请人： Takaaki Tokura , Hideaki Otsubo
发明人： Takaaki Tokura , Hideaki Otsubo
IPC分类号： G06F19/00 , F16H3/62
CPC分类号： F16H61/686 , F16H61/0437 , F16H2059/6807 , F16H2200/006 , F16H2200/2007 , Y10T477/6203 , Y10T477/621
摘要： A control apparatus for a vehicular automatic transmission which has a plurality of coupling elements selectively released and engaged to perform shifting actions, the control apparatus including a shift control portion configured to control at least one specially controlled coupling element which is included in the coupling elements provided to perform the shifting actions of the automatic transmission and which is placed in a fully released state prior and subsequent to the shifting action performed according to a presently generated shifting command, the shift control portion controlling each specially controlled coupling element so as to enable the specially controlled coupling element to have a torque capacity during the shifting action performed according to the presently generated shifting command.
摘要翻译：一种用于车辆自动变速器的控制装置，其具有选择性地释放和接合以执行变速动作的多个联接元件，所述控制装置包括变速控制部分，所述变速控制部分被配置为控制包括在所述联接元件中的至少一个特别受控的联接元件为了执行自动变速器的变速动作，并且根据当前生成的变速指令在变速动作之前和之后将其置于完全释放状态，变速控制部分控制每个特别控制的联接元件，以便能够特别地控制的联接元件在根据当前生成的换档命令执行的换档动作期间具有转矩容量。

20. 发明申请

US20110125375A1 CONTROL APPARATUS AND CONTROL METHOD FOR VEHICLE AUTOMATIC TRANSMISSION 有权
标题翻译：车辆自动变速器的控制装置和控制方法
公开(公告)号：US20110125375A1
公开(公告)日：2011-05-26
申请号：US13055777
申请日：2009-07-20
申请人： Takaaki Tokura , Hideaki Otsubo , Motonori Kimura
发明人： Takaaki Tokura , Hideaki Otsubo , Motonori Kimura
IPC分类号： F16H59/48
CPC分类号： G06F17/00 , B60W10/10 , F16H59/48 , F16H61/00 , F16H61/0403 , F16H61/0437 , F16H63/502 , F16H2061/044 , Y10T477/688 , Y10T477/689 , Y10T477/692
摘要： In a control apparatus and a control method for a vehicle automatic transmission in which a plurality of gears with different speed ratios are achieved by selectively engaging a plurality of friction engagement devices and a one-way clutch, if an acceleration request is made in the case where the one-way clutch is in an idling state when a first predetermined gear is to be achieved by engaging the one-way clutch, a pre-synchronization control is executed to transmit torque through a predetermined friction engagement device used to achieve a second predetermined gear at which the one-way clutch is maintained in an idling state, and to continue to change a rotational direction of the one-way clutch toward a rotational direction in which the one-way clutch is brought to a synchronized state, according to the acceleration request.
摘要翻译：在通过选择性地接合多个摩擦接合装置和单向离合器来实现具有不同速度比的多个齿轮的车辆自动变速器的控制装置和控制方法中，如果在该情况下进行加速请求当通过接合单向离合器来实现第一预定齿轮时，单向离合器处于怠速状态，执行预同步控制，以通过用于实现第二预定的预定摩擦接合装置传递扭矩齿轮，其中单向离合器保持在怠速状态，并且继续改变单向离合器的旋转方向朝向使单向离合器处于同步状态的旋转方向，根据加速请求。

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