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1. 发明授权

US5679092A Gear-shift control system of automatic transmission for motor vehicle 失效
标题翻译：机动车自动变速器变速控制系统
公开(公告)号：US5679092A
公开(公告)日：1997-10-21
申请号：US538991
申请日：1995-10-05
申请人： Hideaki Otsubo , Yasunori Nakawaki
发明人： Hideaki Otsubo , Yasunori Nakawaki
IPC分类号： B60K28/16 , F16H59/50 , F16H61/02 , F16H61/16 , F16H61/00 , F16H59/66
CPC分类号： F16H61/0213 , B60K28/165 , F16H2059/506 , F16H2061/0227 , F16H61/686 , Y10T477/65
摘要： A gear-shift control system of an automatic transmission, in which gear shift schedule is appropriately changed-over in correspondence with the change of a road surface situation. Low-friction road surface detection device detects a low-friction road surface so as to select the gear shift schedule for the low-friction road surface adopted to start the motor vehicle with second gear. After the selection, a holding device holds the gear shift schedule for the low-friction road surface until an accelerator is pressed next.
摘要翻译：一种自动变速器的变速档控制系统，其中根据路面状况的变化适当地切换变速档。低摩擦路面检测装置检测低摩擦路面，以选择用于以二档启动机动车辆的低摩擦路面的换档计划。在选择之后，保持装置保持低摩擦路面的换档计划，直到下一个加速器被按下。

2. 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。

3. 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。

4. 发明授权

US08951163B2 Control device for vehicle 有权
标题翻译：车辆控制装置
公开(公告)号：US08951163B2
公开(公告)日：2015-02-10
申请号：US13634850
申请日：2010-03-15
申请人： Hideaki Otsubo , Masayuki Baba , Takaaki Tokura
发明人： Hideaki Otsubo , Masayuki Baba , Takaaki Tokura
IPC分类号： B60W10/04 , B60W10/10 , F16H61/02 , B60W10/06 , B60W10/115 , B60W30/182 , B60W30/188 , B60W50/06 , B60W50/00
CPC分类号： F16H61/0213 , B60W10/06 , B60W10/115 , B60W30/182 , B60W30/1882 , B60W50/06 , B60W2050/0096 , Y10T477/688 , Y10T477/692
摘要： Provided is a control device for a vehicle that can switch between an automatic gear shift mode in which gear shifting of the automatic transmission is performed according to a vehicle traveling condition, and a manual gear shift mode in which gear shifting of the automatic transmission is performed according to a driver operation, and that changes drive force characteristics by controlling output torque of the drive source at the time of a gear shift mode switch. When the gear shift mode is switched between automatic and manual the control device selects an initial gear stage or an initial gear ratio for the gear shift mode switch such that the amount of change in drive force that accompanies the gear shift mode switch decreases, or such that the direction of change in drive force that accompanies the gear shift mode switch conforms to the driver's intention or expected sensation.
摘要翻译：提供一种用于车辆的控制装置，其可以在根据车辆行驶状态执行自动变速器的换档的自动变速模式和执行自动变速器的换档的手动变速模式之间切换并且通过在变速模式切换时控制驱动源的输出转矩来改变驱动力特性。当换档模式在自动和手动之间切换时，控制装置选择换档模式开关的初始档位或初始档位，使得伴随变速模式开关的驱动力的变化量减少，或者等伴随变速模式开关的驱动力的变化方向符合驾驶员的意图或预期的感觉。

5. 发明授权

US08930101B2 Hybrid vehicle differential element speed control 有权
标题翻译：混合动力车差速元件速度控制
公开(公告)号：US08930101B2
公开(公告)日：2015-01-06
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： G06F7/00 , B60W20/00 , B60K6/365 , B60K6/445 , B60K6/543 , B60W10/06 , B60W10/08 , B60W10/101 , B60W10/115 , B60W30/19 , B60W10/11 , B60K6/387 , B60W10/105 , B60K6/38
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。

6. 发明授权

US08313414B2 Shift control device and shift control method for automatic transmission 有权
标题翻译：换档控制装置及变速控制方式进行自动变速
公开(公告)号：US08313414B2
公开(公告)日：2012-11-20
申请号：US12451764
申请日：2008-10-21
申请人： Seiji Kuwahara , Hideaki Otsubo , Masato Kaigawa , Masayuki Baba
发明人： Seiji Kuwahara , Hideaki Otsubo , Masato Kaigawa , Masayuki Baba
IPC分类号： F16H59/74
CPC分类号： F16H61/0213 , F16H59/14 , F16H59/18 , F16H59/24 , F16H2059/148 , F16H2061/0227 , Y10T477/669 , Y10T477/688 , Y10T477/692
摘要： An electronic control unit is provided with two types of gear change maps: a first gear change map based on the vehicle speed and the accelerator pedal operation amount; and a second gear change map based on the vehicle speed and the required drive force of the vehicle. The electronic control unit determines whether the automatic transmission should downshift with reference to the first gear change map, and determines whether the automatic transmission should upshift with reference to the second gear change map.
摘要翻译：电子控制单元设置有两种变速图：基于车速和加速踏板操作量的第一档位变化图; 以及基于车辆速度和所需的车辆驱动力的第二变速图。电子控制单元参照第一变速图来确定自动变速器是否应降档，并且参考第二变速图来确定自动变速器是否升档。

7. 发明授权

US5272631A Shift control system and method for vehicular automatic transmissions 失效
标题翻译：车辆自动变速箱换档控制系统及方法
公开(公告)号：US5272631A
公开(公告)日：1993-12-21
申请号：US989922
申请日：1992-12-11
申请人： Kunihiro Iwatsuki , Hideaki Otsubo
发明人： Kunihiro Iwatsuki , Hideaki Otsubo
IPC分类号： F16H61/02 , F16H61/70 , B60K41/08
CPC分类号： F16H61/0213 , F16H61/702 , F16H2061/0218 , F16H2061/0451 , F16H61/686 , Y10S477/908
摘要： A shift control system for controlling the shifts of a vehicular automatic transmission connected to an engine includes first and second transmission assemblies capable of executing the shifts independently of each other and connected in tandem to each other. The shift control system includes: shift deciding means for deciding that the shifts are to be executed, on the basis of input data; a shift pattern setting element for setting a shift pattern determining a shift point and a gear stage so that the decided shift may be other than the simultaneous one in which the first and second transmission assemblies are simultaneously shifted; and a gear stage determining element for outputting a shift signal so that the shifts may be executed according to the set shift pattern.
摘要翻译：用于控制连接到发动机的车辆自动变速器的变速的变速控制系统包括能够彼此独立地执行并且彼此串联连接的第一和第二变速组件。移位控制系统包括：基于输入数据决定要执行班次的班次决定单元; 用于设定确定换档点和档位的换档模式的换档模式设定元件，使得所确定的换档可以不同于第一和第二变速器组件同时移动的同时转换; 以及用于输出换档信号的齿轮级确定元件，使得可以根据所设置的换档模式来执行换档。

8. 发明授权

US5109731A Shift control system and method for automatic transmission 失效
标题翻译：换档控制系统及自动变速箱方法
公开(公告)号：US5109731A
公开(公告)日：1992-05-05
申请号：US664138
申请日：1991-03-04
申请人： Kunihiro Iwatsuki , Hiromichi Kimura , Hideaki Otsubo
发明人： Kunihiro Iwatsuki , Hiromichi Kimura , Hideaki Otsubo
IPC分类号： F16H61/16 , F16H59/08 , F16H59/22 , F16H61/04 , F16H61/10 , F16H61/70
CPC分类号： F16H61/702 , F16H2059/083 , F16H59/22 , F16H61/16 , F16H61/686 , Y10T477/688 , Y10T477/6934
摘要： A shift control system for an automatic transmission including first and second transmission assemblies, which are arranged in tandem to have their shifts controlled individually, and capable of selecting at least two gear stage trains, each being composed of a plurality of gear stages set by combining the first and second transmission assemblies, which are decided under a predetermined condition. It includes a running condition judgment device for judging the present running conditions including the set gear stages; a gear stage train decider for deciding such one of the gear stage trains as is suited for the running conditions; a gear stage train changer for changing one gear stage train to another; a simultaneous shift judgment device for judging if a change from the currently selected gear stage train to another gear stage train produces a simultaneous shift of both the first transmission assembly and the second transmission assembly; and a gear stage train change inhibitor for inhibiting changes of the decided gear stage trains if the simultaneous shifts are judged.
摘要翻译：一种用于自动变速器的变速控制系统，包括第一和第二变速器组件，它们串联布置以使它们的变速单独控制，并且能够选择至少两个齿轮级列车，每个齿轮级列车由多个齿轮级组成，通过组合在预定条件下决定第一和第二传动组件。它包括一个运行条件判断装置，用于判断包括设定齿轮级的当前行驶状态; 用于决定适合于运行条件的齿轮级列车的齿轮级列车判定器; 一个齿轮级列车更换器，用于将一个齿轮级列车更换为另一个; 同时换档判断装置，用于判断从当前选择的齿轮级列到另一档位列的变化是否同时产生第一传动组件和第二传动组件的移动; 以及齿轮级列变更抑制器，用于如果判断出同步位移则抑制所决定的齿轮级列的变化。

9. 发明申请

US20130218387A1 CONTROL APPARATUS FOR HYBRID VEHICLE 审中-公开
标题翻译：混合动力车的控制装置
公开(公告)号：US20130218387A1
公开(公告)日：2013-08-22
申请号：US13876363
申请日：2010-09-27
申请人： Hideaki Otsubo , Naoki Ishikawa , Hideharu Nohara , Takahiko Tsutsumi
发明人： Hideaki Otsubo , Naoki Ishikawa , Hideharu Nohara , Takahiko Tsutsumi
IPC分类号： B60W20/00 , B60W10/11 , B60W10/06
CPC分类号： B60W20/30 , B60K6/445 , B60K6/543 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/101 , B60W10/105 , B60W10/11 , B60W10/115 , B60W20/00 , B60W30/1882 , 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 an electric energy generation/consumption balance value in an overall transmission mechanism consisting of the electrically operated continuously-variable transmitting portion and the step-variable transmitting portion is controlled by controlling a change of a rotary motion of each of at least one of a sun gear corresponding to a g-axis, a carrier corresponding to an e-axis and a ring gear corresponding to an m-axis, so that a shifting shock of the step-variable transmitting portion can be reduced while controlling the electric energy 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变速传动部分的换档动作的并发控制，使得在由电气组成的整个传动机构中的电能产生/消耗平衡值通过控制对应于与g轴对应的太阳齿轮中的至少一个的旋转运动的变化，与e轴对应的载体和与m轴对应的环形齿轮，从而可以在将电能产生/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。

10. 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。

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