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1. 发明申请

US20070087893A1 Control device for vehicular drive system, vehicle having the control device, and method for controlling vehicular drive system 失效
标题翻译：用于车辆驱动系统的控制装置，具有控制装置的车辆，以及用于控制车辆驱动系统的方法
公开(公告)号：US20070087893A1
公开(公告)日：2007-04-19
申请号：US11471543
申请日：2006-06-21
申请人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
IPC分类号： B60K1/02
CPC分类号： B60W20/10 , B60K6/445 , B60K6/448 , B60W10/08 , B60W10/115 , B60W20/00 , B60W30/19 , Y02T10/6239 , Y02T10/6243 , Y10T477/23
摘要： A control apparatus for a vehicular drive system including a first transmission portion having a differential mechanism operable to distribute an engine output to a first electric motor and a power transmitting member, and a second electric motor disposed in a power transmitting path between the power transmitting member and a drive wheel; and a second transmission portion constituting a part of the power transmitting path. The control apparatus includes a switching device provided in the differential mechanism and operable to selectively place the first transmission portion in a continuously-variable shifting state and in a non-continuously-variable shifting state, rendering the first transmission portion respectively capable or not capable of operating as an electrically controlled continuously variable transmission; and a transmission controller operable to change a speed ratio of the second transmission portion, concurrently with switching of the first transmission portion between the continuously-variable shifting state and the non-continuously-variable shifting state.
摘要翻译：一种用于车辆驱动系统的控制装置，包括具有可操作以将发动机输出分配到第一电动机和动力传递构件的差速机构的第一变速器部分和布置在动力传递构件之间的动力传递路径中的第二电动机和驱动轮; 以及构成电力传输路径的一部分的第二传输部分。所述控制装置包括设置在所述差速机构中并可操作以选择性地将所述第一变速器部分置于无级变速状态和非连续变速换挡状态的切换装置，使得所述第一变速部分分别能够或不能作为电控无级变速器运行; 以及变速器控制器，其可操作以与所述无级变速状态和所述非无级变速状态之间的所述第一变速部分的切换同时改变所述第二变速部分的变速比。

2. 发明授权

US07549944B2 Control apparatus for vehicular drive system, vehicle provided with the control apparatus, and method of controlling vehicular drive system 失效
标题翻译：用于车辆驱动系统的控制装置，设置有控制装置的车辆以及控制车辆驱动系统的方法
公开(公告)号：US07549944B2
公开(公告)日：2009-06-23
申请号：US11471634
申请日：2006-06-21
申请人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
IPC分类号： B60W10/08
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , B60W10/06 , B60W10/115 , B60W20/00 , B60W30/19 , B60W2710/025 , F16H2037/0873 , F16H2200/0043 , F16H2200/0047 , F16H2200/201 , F16H2200/2012 , F16H2200/2046 , F16H2200/2048 , Y02T10/6239 , Y10T477/23 , Y10T477/26 , Y10T477/638 , Y10T477/641 , Y10T477/78
摘要： A control apparatus for a vehicular drive system provided with a step-variable transmission portion operable to transmit an output of an engine to a drive wheel of a vehicle and functioning as a step-variable transmission, and an input clutch operable to permit and inhibit an input of a drive force from the engine to the step-variable transmission portion, the control apparatus including an input-clutch control portion operable to reduce a torque capacity of the input clutch, during a shifting action of the step-variable transmission portion, for limiting a torque to be transmitted to the step-variable transmission portion, to a value not larger than a predetermined value.
摘要翻译：一种用于车辆驱动系统的控制装置，其具有可操作以将发动机的输出传递到车辆的驱动轮并用作可变速变速器的可变变传动部分，以及可操作以允许和禁止输入从发动机到可变变传动部分的驱动力，该控制装置包括输入离合器控制部分，其可操作以在变速传动部分的换档动作期间减小输入离合器的转矩容量，以供将要发送到有级变速器传动部分的扭矩限制在不大于预定值的值。

3. 发明申请

US20090318261A1 VEHICLE DRIVE DEVICE CONTROLLER 有权
标题翻译：车辆驱动装置控制器
公开(公告)号：US20090318261A1
公开(公告)日：2009-12-24
申请号：US11915888
申请日：2006-05-30
申请人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
IPC分类号： B60W10/12 , B60K1/02 , B60W20/00
CPC分类号： B60W20/10 , B60K6/445 , B60K6/543 , B60L11/123 , B60L11/14 , B60L15/20 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60L2250/12 , B60L2250/24 , B60L2250/26 , B60L2270/145 , B60W10/08 , B60W10/115 , B60W20/00 , F16H3/728 , F16H2037/0873 , F16H2061/6603 , F16H2200/0047 , F16H2200/2012 , F16H2200/2048 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/23 , Y10T477/606
摘要： In a vehicle driving apparatus including a differential mechanism capable of executing a differential action, a control device can make the driving apparatus small-size, improve fuel consumption, and increase output torque. A transmission mechanism can be switched to a continuously variable shifting state and a step variable shifting state, by a switching clutch or a switching brake. Also, with a switch control bringing the switching clutch into a half-engaged state, during an engine startup/running, while the differential portion is allowed to operate as the electrically controlled continuously variable transmission, a reaction force against an engine torque is generated by the half-engaged switching clutch. Thus, the engine torque not less than the torque bearable by a first electric motor can be inputted into the differential portion, thereby increasing the output torque.
摘要翻译：在包括能够执行差速动作的差动机构的车辆用驱动装置中，控制装置能够使驱动装置小型化，提高燃料消耗，提高输出转矩。通过切换离合器或切换制动器，能够将变速机构切换为无级变速状态和阶梯式变速状态。此外，通过将开关离合器变为半接合状态的开关控制，在发动机启动/运转期间，当差动部分被允许作为电控无级变速器运行时，通过以下方式产生反对发动机转矩的反作用力：半啮合切换离合器。因此，可以将不小于由第一电动机承受的转矩的发动机扭矩输入到差速部分，从而增加输出转矩。

4. 发明申请

US20090076694A1 CONTROLLER OF DRIVER FOR VEHICLE 有权
标题翻译：车辆驾驶员控制器
公开(公告)号：US20090076694A1
公开(公告)日：2009-03-19
申请号：US11915240
申请日：2006-06-14
申请人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
IPC分类号： B60W10/10 , F16H48/00 , B60W20/00 , F16H48/06
CPC分类号： B60W20/10 , B60K6/365 , B60K6/445 , B60K6/543 , B60K6/547 , B60L11/123 , B60L11/14 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W30/1843 , B60W30/1846 , F16H3/728 , F16H2037/0873 , F16H2200/0043 , F16H2200/0047 , F16H2200/201 , F16H2200/2012 , F16H2200/2043 , F16H2200/2046 , F16H2200/2048 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/7077
摘要： A control apparatus for a vehicular drive system arranged to electrically transmit a portion of an output force of an engine through an electric path, which control apparatus is configured to reduce loads of components associated with the electric path and to restrict a temperature rise of the components associated with the electric path, making it possible to reduce the required size of a cooling system.Electric-energy restriction control means 84 is provided to place differential portion 11 in a non-differential state or to place switching clutch C0 or switching brake B0 in a partially engaged state, when an amount of transmission of electric energy through the electric path has increased to a thermal limit, so that a reaction force which corresponds to engine torque TE and which must be received by first electric motor M1 is reduced, whereby an amount of generation of electricity by the first electric motor m1 is reduced, and the amount of the generated electric energy is reduced, making it possible to restrict the temperature rise of the components associated with the electric path and to reduce the required size of the cooling system for cooling those components and the loads of the components associated with the electric path.
摘要翻译：一种用于车辆驱动系统的控制装置，其布置成通过电路电传输发动机的输出力的一部分，该控制装置被配置为减少与电路径相关联的部件的负载并且限制部件的温度升高与电气路径相关联，使得可以减小冷却系统所需的尺寸。电能限制控制装置84被设置成将差动部分11置于非差速状态，或者当切换离合器C0或切换制动器B0处于部分接合状态时，当通过电路的电能传递量增加时使得对应于发动机转矩TE并且必须由第一电动机M1接收的反作用力减小，由此第一电动机m1产生的电量减少，产生的电能减少，从而可以限制与电气路径相关联的部件的温度上升，并且减小用于冷却这些部件的冷却系统的所需尺寸以及与电气路径相关联的部件的负载。

5. 发明授权

US08036798B2 Controller of driver for vehicle 有权
标题翻译：汽车驾驶员控制器
公开(公告)号：US08036798B2
公开(公告)日：2011-10-11
申请号：US11915240
申请日：2006-06-14
申请人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
IPC分类号： G06F7/00 , F16H48/06
CPC分类号： B60W20/10 , B60K6/365 , B60K6/445 , B60K6/543 , B60K6/547 , B60L11/123 , B60L11/14 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W30/1843 , B60W30/1846 , F16H3/728 , F16H2037/0873 , F16H2200/0043 , F16H2200/0047 , F16H2200/201 , F16H2200/2012 , F16H2200/2043 , F16H2200/2046 , F16H2200/2048 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/7077
摘要： A control apparatus for a vehicular drive system arranged to electrically transmit a portion of an output force of an engine through an electric path. The control apparatus is configured to reduce loads of components associated with the electric path and to restrict a temperature rise of the components associated with the electric path, making it possible to reduce the required size of a cooling system. This is accomplished by placing a differential portion in a non-differential state or placing a switching clutch or switching brake in a partially engaged state when electrical energy through the electric path has increased to a thermal limit. As a result, the amount of generated electric energy is reduced, making it possible to restrict the temperature rise of the components associated with the electric path. Accordingly, the cooling system size can be reduced for these components.
摘要翻译：一种用于车辆驱动系统的控制装置，其布置成通过电路电传输发动机的输出力的一部分。控制装置被配置为减少与电气路径相关联的部件的负载并且限制与电路径相关联的部件的温度升高，使得可以减小冷却系统所需的尺寸。这是通过将差动部分放置在非差速状态下或者通过电路径的电能增加到热限度时将切换离合器或切换制动器置于部分接合状态来实现的。结果，产生的电能量减少，使得可以限制与电路相关联的部件的温度上升。因此，可以减少这些部件的冷却系统尺寸。

6. 发明授权

US07935015B2 Control device for vehicle drive apparatus 有权
标题翻译：车辆驱动装置的控制装置
公开(公告)号：US07935015B2
公开(公告)日：2011-05-03
申请号：US11915888
申请日：2006-05-30
申请人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
IPC分类号： F16H3/72
CPC分类号： B60W20/10 , B60K6/445 , B60K6/543 , B60L11/123 , B60L11/14 , B60L15/20 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60L2250/12 , B60L2250/24 , B60L2250/26 , B60L2270/145 , B60W10/08 , B60W10/115 , B60W20/00 , F16H3/728 , F16H2037/0873 , F16H2061/6603 , F16H2200/0047 , F16H2200/2012 , F16H2200/2048 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/23 , Y10T477/606
摘要： In a vehicle driving apparatus including a differential mechanism capable of executing a differential action, a control device can make the driving apparatus small-size, improve fuel consumption, and increase output torque. A transmission mechanism can be switched to a continuously variable shifting state and a step variable shifting state, by a switching clutch or a switching brake. Also, with a switch control bringing the switching clutch into a half-engaged state, during an engine startup/running, while the differential portion is allowed to operate as the electrically controlled continuously variable transmission, a reaction force against an engine torque is generated by the half-engaged switching clutch. Thus, the engine torque not less than the torque bearable by a first electric motor can be inputted into the differential portion, thereby increasing the output torque.
摘要翻译：在包括能够执行差速动作的差动机构的车辆用驱动装置中，控制装置能够使驱动装置小型化，提高燃料消耗，提高输出转矩。通过切换离合器或切换制动器，能够将变速机构切换为无级变速状态和阶梯式变速状态。此外，通过将开关离合器变为半接合状态的开关控制，在发动机启动/运转期间，当差动部分被允许作为电控无级变速器运行时，通过以下方式产生反对发动机转矩的反作用力：半啮合切换离合器。因此，可以将不小于由第一电动机承受的转矩的发动机扭矩输入到差速部分，从而增加输出转矩。

7. 发明授权

US07481737B2 Control apparatus for vehicular drive system, vehicle provided with the control apparatus, and method of controlling vehicular drive system 失效
标题翻译：用于车辆驱动系统的控制装置，设置有控制装置的车辆以及控制车辆驱动系统的方法
公开(公告)号：US07481737B2
公开(公告)日：2009-01-27
申请号：US11471543
申请日：2006-06-21
申请人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
IPC分类号： F16H3/72
CPC分类号： B60W20/10 , B60K6/445 , B60K6/448 , B60W10/08 , B60W10/115 , B60W20/00 , B60W30/19 , Y02T10/6239 , Y02T10/6243 , Y10T477/23
摘要： A control apparatus for a vehicular drive system including a first transmission portion having a differential mechanism operable to distribute an engine output to a first electric motor and a power transmitting member, and a second electric motor disposed in a power transmitting path between the power transmitting member and a drive wheel; and a second transmission portion constituting a part of the power transmitting path. The control apparatus includes a switching device provided in the differential mechanism and operable to selectively place the first transmission portion in a continuously-variable shifting state and in a non-continuously-variable shifting state, rendering the first transmission portion respectively capable or not capable of operating as an electrically controlled continuously variable transmission; and a transmission controller operable to change a speed ratio of the second transmission portion, concurrently with switching of the first transmission portion between the continuously-variable shifting state and the non-continuously-variable shifting state.
摘要翻译：一种用于车辆驱动系统的控制装置，包括具有可操作以将发动机输出分配到第一电动机和动力传递构件的差速机构的第一变速器部分和布置在动力传递构件之间的动力传递路径中的第二电动机和驱动轮; 以及构成电力传输路径的一部分的第二传输部分。所述控制装置包括设置在所述差速机构中并可操作以选择性地将所述第一变速器部分置于无级变速状态和非连续变速换挡状态的切换装置，使得所述第一变速部分分别能够或不能作为电控无级变速器运行; 以及变速器控制器，其可操作以与所述无级变速状态和所述非无级变速状态之间的所述第一变速部分的切换同时改变所述第二变速部分的变速比。

8. 发明申请

US20070155584A1 Control apparatus for vehicular drive system, vehicle provided with the control apparatus, and method for controlling vehicular drive system 失效
标题翻译：用于车辆驱动系统的控制装置，设置有控制装置的车辆，以及用于控制车辆驱动系统的方法
公开(公告)号：US20070155584A1
公开(公告)日：2007-07-05
申请号：US11471634
申请日：2006-06-21
申请人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Yuji Inoue , Atsushi Kamada
IPC分类号： B60W10/00
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , B60W10/06 , B60W10/115 , B60W20/00 , B60W30/19 , B60W2710/025 , F16H2037/0873 , F16H2200/0043 , F16H2200/0047 , F16H2200/201 , F16H2200/2012 , F16H2200/2046 , F16H2200/2048 , Y02T10/6239 , Y10T477/23 , Y10T477/26 , Y10T477/638 , Y10T477/641 , Y10T477/78
摘要： A control apparatus for a vehicular drive system provided with a step-variable transmission portion operable to transmit an output of an engine to a drive wheel of a vehicle and functioning as a step-variable transmission, and an input clutch operable to permit and inhibit an input of a drive force from the engine to the step-variable transmission portion, the control apparatus including an input-clutch control portion operable to reduce a torque capacity of said input clutch, during a shifting action of the step-variable transmission portion, for limiting a torque to be transmitted to the step-variable transmission portion, to a value not larger than a predetermined value.
摘要翻译：一种用于车辆驱动系统的控制装置，其具有可操作以将发动机的输出传递到车辆的驱动轮并用作可变速变速器的可变变传动部分，以及可操作以允许和禁止输入从发动机到可变变传动部分的驱动力，所述控制装置包括输入离合器控制部分，其可操作以在所述可变变传动部分的换档动作期间减小所述输入离合器的转矩容量，以供将要发送到有级变速器传动部分的扭矩限制在不大于预定值的值。

9. 发明申请

US20080076623A1 Controller Apparatus For Vehicular Device System 有权
标题翻译：车载装置系统控制装置
公开(公告)号：US20080076623A1
公开(公告)日：2008-03-27
申请号：US11664221
申请日：2005-10-27
申请人： Atsushi Tabata , Yutaka Taga , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Atsushi Kamada
IPC分类号： B60W10/06 , B60W10/08
CPC分类号： B60W20/10 , B60K6/445 , B60L11/12 , B60L11/14 , B60L15/20 , B60L15/2054 , B60L2240/12 , B60L2240/14 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2540/16 , F16H61/686 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/26 , Y10T477/656 , Y10T477/675
摘要： Vehicle-starting-engine-torque restricting means 86 is provided to restrict engine torque TE upon starting of a vehicle with engine 8 used as a vehicle drive power source, so that a required output of first electric motor M1 which generates a reaction force corresponding to the engine torque TE can be made smaller than in the case where the engine torque TE is not restricted. Namely, the vehicle-starting-engine-torque restricting means 86 eliminates a need of increasing the maximum output of the first electric motor M1 to generate the reaction force corresponding to the engine torque TE, making it possible to reduce the required size of the first electric motor M1.
摘要翻译：提供车辆起动发动机扭矩限制装置86以在用作车辆驱动动力源的发动机8的车辆起动时限制发动机扭矩T E E，使得第一电动机的所需输出可以使产生与发动机扭矩T E E相对应的反作用力的M 1小于在发动机转矩T E E不限制的情况下。也就是说，车辆起动 - 发动机 - 转矩限制装置86消除了增加第一电动机M 1的最大输出以产生对应于发动机扭矩T E E的反作用力的需要，使得可以减小第一电动机M 1的所需尺寸。

10. 发明授权

US07935021B2 Controller apparatus for vehicular device system 有权
标题翻译：车载装置系统控制装置
公开(公告)号：US07935021B2
公开(公告)日：2011-05-03
申请号：US11664221
申请日：2005-10-27
申请人： Atsushi Tabata , Yutaka Taga , Atsushi Kamada
发明人： Atsushi Tabata , Yutaka Taga , Atsushi Kamada
IPC分类号： B60W10/02 , B60W10/06 , F16H59/74
CPC分类号： B60W20/10 , B60K6/445 , B60L11/12 , B60L11/14 , B60L15/20 , B60L15/2054 , B60L2240/12 , B60L2240/14 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2540/16 , F16H61/686 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/26 , Y10T477/656 , Y10T477/675
摘要： A vehicle-starting-engine-torque restricting device is provided to restrict engine torque upon starting of a vehicle with an engine used as a vehicle drive power source, so that a required output of a first electric motor which generates a reaction force corresponding to the engine torque can be made smaller than when the engine torque is not restricted. Namely, the vehicle-starting-engine-torque restricting device eliminates a need of increasing the maximum output of the first electric motor to generate the reaction force corresponding to the engine torque, making it possible to reduce the required size of the first electric motor.
摘要翻译：提供了一种车辆起动发动机 - 转矩限制装置，用于在用作为车辆驱动动力源的发动机起动车辆时限制发动机转矩，使得产生对应于所述车辆驱动力的反作用力的第一电动机的所需输出发动机扭矩可以比发动机扭矩不受限制时更小。也就是说，车辆起动 - 发动机 - 转矩限制装置消除了增加第一电动机的最大输出以产生与发动机扭矩相对应的反作用力的需要，使得可以减小第一电动机所需的尺寸。

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