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1. 发明授权

US08909400B2 Control apparatus for vehicular power transmitting system 有权
标题翻译：车载发射系统控制装置
公开(公告)号：US08909400B2
公开(公告)日：2014-12-09
申请号：US13532215
申请日：2012-06-25
申请人： Daiki Sato , Taiyo Uejima , Kazuyuki Shiiba , Norihiro Yamamura
发明人： Daiki Sato , Taiyo Uejima , Kazuyuki Shiiba , Norihiro Yamamura
IPC分类号： B60L9/00 , B60L11/00 , G05D1/00 , G06F17/00 , G06F7/00 , B60L3/00 , B60K6/445 , B60W10/115 , B60W10/08 , B60L11/14 , B60W30/19 , B60L15/20 , B60W20/00
CPC分类号： B60L11/02 , B60K6/445 , B60L3/003 , B60L11/14 , B60L15/2054 , B60L2240/423 , B60L2240/527 , B60W10/08 , B60W10/115 , B60W20/00 , B60W30/19 , Y02T10/6239 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7275 , Y10S903/903
摘要： It is provided a control apparatus for a vehicle provided with an electric motor power source, an inverter, an electric motor, an inverter smoothing capacitor, and a step-variable automatic transmission, the control apparatus being configured to implement a torque reduction control, and to implement a torque reduction limitation control to limit reduction of an output torque of the electric motor to within a range in which a terminal voltage of the inverter smoothing capacitor will not exceed a predetermined withstanding voltage of the inverter and to limit the reduction of the output torque by limiting an amount of change of the output torque per unit time during the reduction of the output torque in the torque reduction control, to within a predetermined torque reduction rate limiting range, and wherein the torque reduction rate limiting range is determined upon initiation of a shifting action of the automatic transmission.
摘要翻译：本发明提供一种具备电动机动力源，逆变器，电动机，逆变器平滑电容器以及有级变速自动变速器的车辆的控制装置，该控制装置构成为进行转矩降低控制，为了实现转矩降低限制控制，将电动机的输出转矩的降低限制在逆变器平滑电容器的端子电压不超过逆变器的预定耐受电压的范围内，并且限制输出的减小通过将转矩降低控制中的输出转矩减小期间的每单位时间的输出转矩的变化量限制在预定的转矩降低限制范围内，并且其中转矩降低率限制范围在启动时确定自动变速器的变速动作。

2. 发明申请

US20120310460A1 CONTROL APPARATUS FOR VEHICULAR POWER TRANSMITTING SYSTEM 有权
标题翻译：用于车辆发电系统的控制装置
公开(公告)号：US20120310460A1
公开(公告)日：2012-12-06
申请号：US13532215
申请日：2012-06-25
申请人： Daiki SATO , Taiyo Uejima , Kazuyuki Shiiba , Norihiro Yamamura
发明人： Daiki SATO , Taiyo Uejima , Kazuyuki Shiiba , Norihiro Yamamura
IPC分类号： B60L11/02 , B60K6/445
CPC分类号： B60L11/02 , B60K6/445 , B60L3/003 , B60L11/14 , B60L15/2054 , B60L2240/423 , B60L2240/527 , B60W10/08 , B60W10/115 , B60W20/00 , B60W30/19 , Y02T10/6239 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7275 , Y10S903/903
摘要： It is provided a control apparatus for a vehicle provided with an electric motor power source, an inverter, an electric motor, an inverter smoothing capacitor, and a step-variable automatic transmission, the control apparatus being configured to implement a torque reduction control, and to implement a torque reduction limitation control to limit reduction of an output torque of the electric motor to within a range in which a terminal voltage of the inverter smoothing capacitor will not exceed a predetermined withstanding voltage of the inverter and to limit the reduction of the output torque by limiting an amount of change of the output torque per unit time during the reduction of the output torque in the torque reduction control, to within a predetermined torque reduction rate limiting range, and wherein the torque reduction rate limiting range is determined upon initiation of a shifting action of the automatic transmission.
摘要翻译：本发明提供一种具备电动机动力源，逆变器，电动机，逆变器平滑电容器以及有级变速自动变速器的车辆的控制装置，该控制装置构成为进行转矩降低控制，为了实现转矩降低限制控制，将电动机的输出转矩的降低限制在逆变器平滑电容器的端子电压不超过逆变器的预定耐受电压的范围内，并且限制输出的减小通过将转矩降低控制中的输出转矩减小期间的每单位时间的输出转矩的变化量限制在预定的转矩降低限制范围内，并且其中转矩降低率限制范围在启动时确定自动变速器的变速动作。

3. 发明授权

US08932181B2 Control device of vehicle drive device 有权
标题翻译：车辆驱动装置的控制装置
公开(公告)号：US08932181B2
公开(公告)日：2015-01-13
申请号：US13982851
申请日：2011-02-02
申请人： Kazuyuki Shiiba , Takeshi Kanayama , Taiyo Uejima , Daiki Sato
发明人： Kazuyuki Shiiba , Takeshi Kanayama , Taiyo Uejima , Daiki Sato
IPC分类号： H02P17/00 , B60W10/08 , B60W10/115 , B60W20/00 , B60K6/365 , B60K6/445 , B60W10/10 , B60W30/184
CPC分类号： B60W10/08 , B60K6/365 , B60K6/445 , B60K2006/381 , B60W10/10 , B60W10/115 , B60W20/00 , B60W20/30 , B60W30/184 , B60W2510/081 , B60W2710/081 , B60W2710/082 , B60W2710/083 , B60W2710/085 , B60W2710/1005 , Y02T10/6239 , Y02T10/7258 , Y10T477/33
摘要： It is provided a control device of a vehicle drive device having an electric motor connected via an inverter to an electric-motor power source, an inverter smoothing capacitor connected to the inverter of the electric-motor power source side thereof, and a transmission making up a portion of a power transmission path between the electric motor and drive wheels, the control device being configured to make an output torque of the electric motor smaller as the rotation speed of the electric motor being higher, and to make a gradient of an output torque reduced amount of the electric motor larger as the rotation speed of the electric motor being higher if a rotation speed of the electric motor rises at the time of upshift of the transmission higher than a rotation speed before the shift.
摘要翻译：提供了一种具有经由逆变器连接到电动机电源的电动机的车辆驱动装置的控制装置，连接到其电动机电源侧的逆变器的逆变器平滑电容器，以及变速器构成所述电动机和所述驱动轮之间的动力传递路径的一部分，所述控制装置被构造成使得所述电动机的输出转矩随着所述电动机的转速较高而变小，并且使得输出转矩如果电动机的转速在变速器的升档时高于变速前的转速时，电动机的转速越高，则电动机的转速越大。

4. 发明申请

US20130316871A1 CONTROL DEVICE OF VEHICLE DRIVE DEVICE 有权
标题翻译：车辆驱动装置的控制装置
公开(公告)号：US20130316871A1
公开(公告)日：2013-11-28
申请号：US13982851
申请日：2011-02-02
申请人： Kazuyuki Shiiba , Takeshi Kanayama , Taiyo Uejima , Daiki Sato
发明人： Kazuyuki Shiiba , Takeshi Kanayama , Taiyo Uejima , Daiki Sato
IPC分类号： B60W10/08 , B60W10/10
CPC分类号： B60W10/08 , B60K6/365 , B60K6/445 , B60K2006/381 , B60W10/10 , B60W10/115 , B60W20/00 , B60W20/30 , B60W30/184 , B60W2510/081 , B60W2710/081 , B60W2710/082 , B60W2710/083 , B60W2710/085 , B60W2710/1005 , Y02T10/6239 , Y02T10/7258 , Y10T477/33
摘要： It is provided a control device of a vehicle drive device having an electric motor connected via an inverter to an electric-motor power source, an inverter smoothing capacitor connected to the inverter of the electric-motor power source side thereof, and a transmission making up a portion of a power transmission path between the electric motor and drive wheels, the control device being configured to make an output torque of the electric motor smaller as the rotation speed of the electric motor being higher, and to make a gradient of an output torque reduced amount of the electric motor larger as the rotation speed of the electric motor being higher if a rotation speed of the electric motor rises at the time of upshift of the transmission higher than a rotation speed before the shift.
摘要翻译：提供了一种具有经由逆变器连接到电动机电源的电动机的车辆驱动装置的控制装置，连接到其电动机电源侧的逆变器的逆变器平滑电容器，以及变速器构成所述电动机和所述驱动轮之间的动力传递路径的一部分，所述控制装置被构造成使得所述电动机的输出转矩随着所述电动机的转速较高而变小，并且使得输出转矩如果电动机的转速在变速器的升档时高于变速前的转速时，电动机的转速越高，则电动机的转速越大。

5. 发明申请

US20150057862A1 HYBRID VEHICLE DRIVE CONTROL DEVICE 有权
标题翻译：混合动力驾驶控制装置
公开(公告)号：US20150057862A1
公开(公告)日：2015-02-26
申请号：US14387792
申请日：2012-03-26
申请人： Daiki Sato , Kazuyuki Shiiba
发明人： Daiki Sato , Kazuyuki Shiiba
IPC分类号： B60W20/00 , B60W10/02 , B60W10/196 , B60W10/08
CPC分类号： B60W20/10 , B60K6/387 , B60K6/445 , B60K2006/381 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/196 , B60W20/17 , B60W30/1843 , B60W2510/087 , Y02T10/6239 , Y02T10/6286 , Y10S903/93
摘要： A drive control device for a hybrid vehicle is provided with a differential device including four rotary elements; and an engine, first and second electric motors and an output rotary member which are respectively connected to the four rotary elements. One of the four rotary elements is constituted by a rotary component of a first differential mechanism and a rotary component of a second differential mechanism selectively connected through a clutch, and one of the rotary components is selectively fixed to a stationary member through a brake. The drive control device comprises an electric motor operation control portion configured to control the first and second electric motors to generate reaction torques in a drive mode of the hybrid vehicle in which the engine is operated in an engaged state of the clutch and in a released state of the brake; and a torque assignment ratio control portion configured to control a ratio of the reaction torques to be generated by the first and second electric motors, without a change of a drive force for driving the hybrid vehicle.
摘要翻译：用于混合动力车辆的驱动控制装置设置有包括四个旋转元件的差速装置; 以及分别连接到四个旋转元件的发动机，第一和第二电动机和输出旋转构件。四个旋转元件中的一个由第一差速机构的旋转部件和通过离合器选择性地连接的第二差速机构的旋转部件构成，并且其中一个旋转部件通过制动器选择性地固定到固定部件。驱动控制装置包括电动机操作控制部，该电动机操作控制部被配置为控制第一和第二电动机，以在混合动力车辆的驱动模式中产生反作用转矩，其中发动机在离合器的接合状态下操作并处于释放状态制动器以及扭矩分配比控制部，被配置为控制由第一和第二电动机产生的反作用转矩的比例，而不改变用于驱动混合动力车辆的驱动力。

6. 发明申请

US20130166131A1 CONTROL APPARATUS FOR VEHICULAR DRIVE SYSTEM 有权
标题翻译：用于车辆驱动系统的控制装置
公开(公告)号：US20130166131A1
公开(公告)日：2013-06-27
申请号：US13821013
申请日：2010-09-07
申请人： Kazuyuki Shiiba , Takeshi Kanayama , Talyo Uejima , Daiki Sato
发明人： Kazuyuki Shiiba , Takeshi Kanayama , Talyo Uejima , Daiki Sato
IPC分类号： B60W10/08 , B60W10/12 , B60W20/00 , B60W10/11
CPC分类号： B60W20/30 , B60K6/365 , B60K6/445 , B60L11/14 , B60W10/08 , B60W10/11 , B60W10/115 , B60W10/12 , B60W20/00 , B60W20/15 , B60W30/19 , B60W2600/00 , B60Y2200/90 , F16H63/502 , Y02T10/6239 , Y02T10/646 , Y02T10/70 , Y02T10/7077 , Y02T10/7258 , Y10S903/93
摘要： Providing a control apparatus for a vehicular drive system, which is configured to implement a torque reduction control during a shifting action of an automatic transmission, and which permits reduction of the size and cost of an electric circuit including a smoothing capacitor. An electricity-generation-amount-variation restricting region A01 is predetermined such that a point of a vehicle running state lies in the electricity-generation-amount-variation restricting region A01 prior to a moment of determination to perform a shifting action of the automatic transmission, and electricity-generation-amount-variation restricting means 96 implements an electricity-generation-amount-variation restricting control to restrict a rate of increase of a total amount of an electric energy generated by first and second electric motors MG1 and MG2, to a predetermined upper limit value LTGN, when the point of the vehicle running state has moved into the electricity-generation-amount-variation restricting region A01. Accordingly, it is possible to prevent an abrupt increase of the total amount of the electric energy generated by the first and second electric motors MG1 and MG2 prior to a torque reduction control to be implemented during the shifting action of the automatic transmission 22. As a result, the amount of a surplus electric energy can be reduced, so that a required electrostatic capacity of the inverter smoothing capacitor 66 can be reduced. Namely, the size and cost of an electric power source control circuit 60 including the inverter smoothing capacitor 66 can be reduced.
摘要翻译：提供一种用于车辆驱动系统的控制装置，其被配置为在自动变速器的换档动作期间执行转矩降低控制，并且允许减小包括平滑电容器的电路的尺寸和成本。发电量变化限制区域A01是预定的，使得车辆行驶状态点位于发电量变化限制区域A01之前，在确定之前执行自动变速器的换档动作，发电量变化限制单元96实施发电量变动限制控制，将由第一和第二电动机MG1，MG2产生的电力的总量的增加率限制为当车辆行驶状态的点已经移动到发电量变化限制区域A01中时，预定的上限值LTGN。因此，可以防止在自动变速器22的变速动作期间实施转矩降低控制之前由第一和第二电动机MG1和MG2产生的电能的总量的突然增加。作为结果，可以减少剩余电能的量，从而可以减少逆变器平滑电容器66所需的静电电容。也就是说，可以减小包括逆变器平滑电容器66的电力源控制电路60的尺寸和成本。

7. 发明授权

US09211886B2 Hybrid vehicle drive control device 有权
标题翻译：混合动力车辆驱动控制装置
公开(公告)号：US09211886B2
公开(公告)日：2015-12-15
申请号：US14387792
申请日：2012-03-26
申请人： Daiki Sato , Kazuyuki Shiiba
发明人： Daiki Sato , Kazuyuki Shiiba
IPC分类号： G06F7/00 , B60W20/00 , B60K6/445 , B60W10/08 , B60K6/387 , B60W10/02 , B60W10/196 , G06F17/00 , B60K6/38
CPC分类号： B60W20/10 , B60K6/387 , B60K6/445 , B60K2006/381 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/196 , B60W20/17 , B60W30/1843 , B60W2510/087 , Y02T10/6239 , Y02T10/6286 , Y10S903/93
摘要： A drive control device for a hybrid vehicle is provided with a differential device including four rotary elements; and an engine, first and second electric motors and an output rotary member which are respectively connected to the four rotary elements. One of the four rotary elements is constituted by a rotary component of a first differential mechanism and a rotary component of a second differential mechanism selectively connected through a clutch, and one of the rotary components is selectively fixed to a stationary member through a brake. The drive control device comprises an electric motor operation control portion configured to control the first and second electric motors to generate reaction torques in a drive mode of the hybrid vehicle in which the engine is operated in an engaged state of the clutch and in a released state of the brake; and a torque assignment ratio control portion configured to control a ratio of the reaction torques to be generated by the first and second electric motors, without a change of a drive force for driving the hybrid vehicle.
摘要翻译：用于混合动力车辆的驱动控制装置设置有包括四个旋转元件的差速装置; 以及分别连接到四个旋转元件的发动机，第一和第二电动机和输出旋转构件。四个旋转元件中的一个由第一差速机构的旋转部件和通过离合器选择性地连接的第二差速机构的旋转部件构成，并且其中一个旋转部件通过制动器选择性地固定到固定部件。驱动控制装置包括电动机操作控制部，该电动机操作控制部被配置为控制第一和第二电动机，以在混合动力车辆的驱动模式中产生反作用转矩，其中发动机在离合器的接合状态下操作并处于释放状态制动器以及扭矩分配比控制部，被配置为控制由第一和第二电动机产生的反作用转矩的比例，而不改变用于驱动混合动力车辆的驱动力。

8. 发明授权

US08868274B2 Control apparatus for vehicular drive system 有权
标题翻译：车载驱动系统控制装置
公开(公告)号：US08868274B2
公开(公告)日：2014-10-21
申请号：US13821013
申请日：2010-09-07
申请人： Kazuyuki Shiiba , Takeshi Kanayama , Talyo Uejima , Daiki Sato
发明人： Kazuyuki Shiiba , Takeshi Kanayama , Talyo Uejima , Daiki Sato
IPC分类号： B60W20/00 , B60W30/19 , B60K6/365 , B60K6/445 , B60L11/14 , B60W10/115 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/11 , B60W10/12
CPC分类号： B60W20/30 , B60K6/365 , B60K6/445 , B60L11/14 , B60W10/08 , B60W10/11 , B60W10/115 , B60W10/12 , B60W20/00 , B60W20/15 , B60W30/19 , B60W2600/00 , B60Y2200/90 , F16H63/502 , Y02T10/6239 , Y02T10/646 , Y02T10/70 , Y02T10/7077 , Y02T10/7258 , Y10S903/93
摘要： Providing a control apparatus for a vehicular drive system, which is configured to implement a torque reduction control during a shifting action of an automatic transmission, and which permits reduction of the size and cost of an electric circuit including a smoothing capacitor.An electricity-generation-amount-variation restricting region A01 is predetermined such that a point of a vehicle running state lies in the electricity-generation-amount-variation restricting region A01 prior to a moment of determination to perform a shifting action of the automatic transmission, and electricity-generation-amount-variation restricting means 96 implements an electricity-generation-amount-variation restricting control to restrict a rate of increase of a total amount of an electric energy generated by first and second electric motors MG1 and MG2, to a predetermined upper limit value LTGN, when the point of the vehicle running state has moved into the electricity-generation-amount-variation restricting region A01. Accordingly, it is possible to prevent an abrupt increase of the total amount of the electric energy generated by the first and second electric motors MG1 and MG2 prior to a torque reduction control to be implemented during the shifting action of the automatic transmission 22. As a result, the amount of a surplus electric energy can be reduced, so that a required electrostatic capacity of the inverter smoothing capacitor 66 can be reduced. Namely, the size and cost of an electric power source control circuit 60 including the inverter smoothing capacitor 66 can be reduced.
摘要翻译：提供一种用于车辆驱动系统的控制装置，其被配置为在自动变速器的换档动作期间执行转矩降低控制，并且允许减小包括平滑电容器的电路的尺寸和成本。发电量变化限制区域A01是预定的，使得车辆行驶状态点位于发电量变化限制区域A01之前，在确定之前执行自动变速器的换档动作，发电量变化限制机构96实施发电量变化限制控制，将由第一和第二电动机MG1，MG2产生的电力的总量的增加率限制为当车辆行驶状态的点已经移动到发电量变化限制区域A01中时，预定的上限值LTGN。因此，可以防止在自动变速器22的变速动作期间实施转矩降低控制之前由第一和第二电动机MG1和MG2产生的电能的总量的突然增加。作为结果，可以减少剩余电能的量，从而可以减少逆变器平滑电容器66所需的静电电容。也就是说，可以减小包括逆变器平滑电容器66的电力源控制电路60的尺寸和成本。

9. 发明申请

US20140277892A1 HYBRID DRIVE SYSTEM 有权
标题翻译：混合驱动系统
公开(公告)号：US20140277892A1
公开(公告)日：2014-09-18
申请号：US14355883
申请日：2011-11-11
申请人： Taku Harada , Masatoshi Ito , Kazuyuki Shiiba
发明人： Taku Harada , Masatoshi Ito , Kazuyuki Shiiba
IPC分类号： B60W20/00 , B60W10/10 , B60W10/26 , B60W10/06 , B60W10/08
CPC分类号： B60W20/108 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W10/30 , B60W20/00 , Y02T10/6239 , Y02T10/6286 , Y10S903/904 , Y10S903/93
摘要： In order to provide a hybrid drive system that suppresses a useless change of a pump driving path and that has a high durability, a plurality of drive sources, an output mechanism that outputs rotational power to an outside on the basis of those operation states, a control device that controls the operation states of the drive sources, an oil pump, and a pump input selecting mechanism that causes the oil pump to be driven with one of a plurality of rotary shafts to which power from the corresponding drive sources is inputable, are included, and the control device controls the rotation speeds (V1, V2) of the plurality of rotary shafts to unequal speeds by controlling the operation state of one of the plurality of drive sources.
摘要翻译：为了提供抑制泵驱动路径的无用变化并且具有高耐久性的混合驱动系统，多个驱动源，基于这些操作状态向外部输出旋转动力的输出机构，控制装置，其控制驱动源的操作状态，油泵和泵输入选择机构，其使得可以输入来自相应驱动源的多个旋转轴中的一个的油泵被驱动，并且控制装置通过控制多个驱动源中的一个驱动源的操作状态来将多个旋转轴的转速（V1，V2）控制为不等速度。

10. 发明授权

US08640839B2 Control device for vehicular power transmitting system and corresponding method 有权
标题翻译：车辆动力传动系统控制装置及相应方法
公开(公告)号：US08640839B2
公开(公告)日：2014-02-04
申请号：US13133306
申请日：2009-11-12
申请人： Tsuyoshi Fujikane , Kazuyuki Shiiba , Hiromitsu Metsugi , Hiroki Takeda
发明人： Tsuyoshi Fujikane , Kazuyuki Shiiba , Hiromitsu Metsugi , Hiroki Takeda
IPC分类号： F16H61/50 , F16D33/02
CPC分类号： F16H61/50 , B60K6/387 , B60K6/48 , B60L15/2054 , B60L2240/36 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/507 , B60W10/023 , B60W10/08 , B60W10/115 , F16H2059/465 , F16H2059/467 , F16H2061/145 , Y02T10/6221 , Y02T10/645 , Y02T10/72 , Y02T10/7275 , Y10T477/755
摘要： A control device for a vehicular power transmitting system including a torque converter (6) having a pump impeller (6p), a turbine wheel (6t), a stator wheel (6s) rotatably disposed between the turbine wheel and the pump impeller, and a lock-up clutch (L/U) includes a capacity coefficient control unit (126) that controls a capacity coefficient of the torque converter by controlling rotation of the stator wheel, and the capacity coefficient control unit increases the capacity coefficient of the torque converter based on an amount of heat generated during slip control of the lock-up clutch.
摘要翻译：一种用于车辆动力传递系统的控制装置，包括具有泵叶轮（6p），涡轮机叶轮（6t），可旋转地设置在涡轮机叶轮和泵叶轮之间的定子轮（6s）的变矩器（6）和锁止离合器（L / U）包括容量系数控制单元（126），其通过控制定子轮的旋转来控制变矩器的容量系数，并且容量系数控制单元基于变矩器的容量系数增加关于在锁止离合器的滑动控制期间产生的热量。

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