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1. 发明授权

US09242634B2 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：US09242634B2
公开(公告)日：2016-01-26
申请号：US14005668
申请日：2012-11-30
申请人： Satoru Takahashi , Takeshi Miyagawa , Noritaka Nakajima , Kouki Kawamoto , Daiki Sato , Masato Nakano , Akihiro Sato , Takeshi Kanayama , Shinichiro Suenaga
发明人： Satoru Takahashi , Takeshi Miyagawa , Noritaka Nakajima , Kouki Kawamoto , Daiki Sato , Masato Nakano , Akihiro Sato , Takeshi Kanayama , Shinichiro Suenaga
IPC分类号： B60L9/00 , B60K1/02 , B60W20/00 , B60K6/445 , B60W10/06 , B60W10/08 , F02D29/02 , F02D41/00 , B60W10/10 , B60W10/12 , F02D23/00
CPC分类号： B60W20/00 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/12 , B60W2710/0672 , B60W2710/083 , B60W2710/12 , B60Y2300/435 , F02D23/00 , F02D29/02 , F02D41/0087 , F02D2250/18 , F02D2250/21 , Y02T10/6239 , Y02T10/6286 , Y10S903/902
摘要： The control device of the present invention causes an engine to perform both partial cylinder operation and also all-cylinder operation, and moreover changes the operating point of the engine when the motor torque of a second motor-generator enters into operating point changeover ranges R1 and R2. The operating point changeover range R2 when the engine is performing partial cylinder operation is set to be wider, as compared to the operating point changeover range R1 when the engine is performing all-cylinder operation.
摘要翻译：本发明的控制装置使得发动机既执行部分气缸操作又执行全气缸操作，而且当第二电动发电机的电动机转矩进入工作点切换范围R1和R2时，改变发动机的工作点 R2。与发动机进行全气缸运转时的运转点切换范围R1相比，发动机进行部分气缸运转时的运转点切换范围R2被设定得更宽。

2. 发明申请

US20150258976A1 CONTROL DEVICE FOR HYBRID VEHICLE 有权
标题翻译：混合动力车辆的控制装置
公开(公告)号：US20150258976A1
公开(公告)日：2015-09-17
申请号：US14005668
申请日：2012-11-30
申请人： Satoru Takahashi , Takeshi Miyagawa , Noritaka Nakajima , Kouki Kawamoto , Daiki Sato , Masato Nakano , Akihiro Sato , Takeshi Kanayama , Shinichiro Suenaga
发明人： Satoru Takahashi , Takeshi Miyagawa , Noritaka Nakajima , Kouki Kawamoto , Daiki Sato , Masato Nakano , Akihiro Sato , Takeshi Kanayama , Shinichiro Suenaga
IPC分类号： B60W20/00 , B60W10/08 , B60W10/12 , B60W10/06
CPC分类号： B60W20/00 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/12 , B60W2710/0672 , B60W2710/083 , B60W2710/12 , B60Y2300/435 , F02D23/00 , F02D29/02 , F02D41/0087 , F02D2250/18 , F02D2250/21 , Y02T10/6239 , Y02T10/6286 , Y10S903/902
摘要： The control device of the present invention causes an engine to perform both partial cylinder operation and also all-cylinder operation, and moreover changes the operating point of the engine when the motor torque of a second motor-generator enters into operating point changeover ranges R1 and R2. The operating point changeover range R2 when the engine is performing partial cylinder operation is set to be wider, as compared to the operating point changeover range R1 when the engine is performing all-cylinder operation.
摘要翻译：本发明的控制装置使得发动机既执行部分气缸操作又执行全气缸操作，而且当第二电动发电机的电动机转矩进入工作点切换范围R1和R2时，改变发动机的工作点 R2。与发动机进行全气缸运转时的运转点切换范围R1相比，发动机进行部分气缸运转时的运转点切换范围R2被设定得更宽。

3. 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。

4. 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。

5. 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。

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

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。

8. 发明申请

US20060080392A1 Server system, message communication method, and program 审中-公开
标题翻译：服务器系统，消息通信方式和程序
公开(公告)号：US20060080392A1
公开(公告)日：2006-04-13
申请号：US10950462
申请日：2004-09-28
申请人： Nobuo Kawakami , Daiki Sato
发明人： Nobuo Kawakami , Daiki Sato
IPC分类号： G06F15/16
CPC分类号： H04L67/22 , G06F16/94 , G06F16/9558 , H04L51/00 , H04L67/02
摘要： A message can be efficiently communicated by using a location accessed, in a virtual world embodied in a network by a portable terminal such as a mobile phone, as a trigger. By recording a message which is desired to be sent to a friend registered in a message record table of a database corresponding to a web server URL, the recorded message is distributed to the portable terminal of the friend when the friend accesses the web server using his/her own portable terminal. Thereby, a user can receive a message from a friend who knows his/her favorite music genre or artist when the user wants to download a melody and visits a melody distribution site.
摘要翻译：作为触发器，通过使用由诸如移动电话的便携式终端在网络中体现的虚拟世界中访问的位置可以有效地传送消息。通过记录希望发送给登记在与web服务器URL对应的数据库的消息记录表中的朋友的消息，当朋友使用他的访问Web服务器时，所记录的消息被分发给朋友的便携式终端 /她自己的便携式终端。因此，当用户想要下载旋律并访问旋律分发站点时，用户可以从知道他/她最喜爱的音乐流派或艺术家的朋友接收消息。

9. 发明授权

US09216725B2 Control apparatus for hybrid vehicle 有权
标题翻译：混合动力汽车控制装置
公开(公告)号：US09216725B2
公开(公告)日：2015-12-22
申请号：US14222978
申请日：2014-03-24
申请人： Daiki Sato , Tetsuo Hori
发明人： Daiki Sato , Tetsuo Hori
IPC分类号： F01N3/00 , B60W10/06 , F02D41/02 , B60W20/00 , B60K6/445 , F01N3/08
CPC分类号： B60W10/06 , B60K6/445 , B60W20/16 , B60W2510/083 , B60W2710/0622 , F01N3/0842 , F02D41/0275 , F02D2250/24
摘要： A control apparatus for a hybrid vehicle includes an engine, an exhaust gas purification catalyst, a first motor-generator, an output section, a differential mechanism, a second motor-generator, and a controller. The output section is configured to transfer torque to driving wheels of the hybrid vehicle. The differential mechanism is configured to distribute the torque from the engine to the first motor-generator and the output section. The second motor-generator is connected to the output section through gears. The controller is configured to: (a) execute a temporarily changing the air-fuel ratio of the engine to a rich side as a rich spike operation when a specified condition is satisfied, and (b) set the specified condition so that the rich spike operation is easily executed as a motor torque of the second motor-generator increases.
摘要翻译：混合动力车辆的控制装置包括发动机，排气净化催化剂，第一电动发电机，输出部，差速机构，第二电动发电机和控制器。输出部分被配置为将扭矩传递到混合动力车辆的驱动轮。差速机构构造成将来自发动机的扭矩分配到第一电动发电机和输出部。第二个电动发电机通过齿轮连接到输出部分。所述控制器构成为：（a）在规定条件满足时，执行将所述发动机的空燃比暂时改变为富侧作为丰油尖峰动作，（b）设定所述规定条件，随着第二电动发电机的电动机转矩的增加，操作容易执行。

10. 发明申请

US20120234417A1 LIQUID FLOW RATE CONTROL VALVE 有权
标题翻译：液体流量控制阀
公开(公告)号：US20120234417A1
公开(公告)日：2012-09-20
申请号：US13497094
申请日：2010-09-30
申请人： Tsuneo Endo , Seiichiro Ishikawa , Hidemi Arai , Yuki Shibahata , Mitsuo Kadota , Hiroshi Hanabusa , Daiki Sato , Kensaku Yamamoto
发明人： Tsuneo Endo , Seiichiro Ishikawa , Hidemi Arai , Yuki Shibahata , Mitsuo Kadota , Hiroshi Hanabusa , Daiki Sato , Kensaku Yamamoto
IPC分类号： F16K3/26 , F16K11/12
CPC分类号： B60K6/12 , B60K6/40 , F02N7/08 , F15B13/0406 , F15B13/0444 , F16K3/262 , F16K3/34 , F16K5/0414 , Y02T10/6208 , Y02T10/6282 , Y10T137/3127 , Y10T137/86533 , Y10T137/86702 , Y10T137/8671 , Y10T137/86734 , Y10T137/86751 , Y10T137/88022
摘要： A liquid flow rate control valve is provided in which since a total area of overlapping sections of a communication hole group (38c, 38d) of a distributor (38) and an outlet opening (37a, 37b) of a sleeve (37) changes when the distributor (38) is rotated by a first electric motor (46), if a rotor (42) is rotated by means of a second electric motor (47), an input port (31e) communicates with an output port (31f) through an inlet opening (42c, 42d) of the rotor (42), the communication hole group (38c, 38d) of the distributor (38), and the outlet opening (37a, 37b) of the sleeve (37) when the inlet opening (42c, 42d) of the rotor (42) passes through the overlapping sections, thereby making it possible to carry out PWM control of a flow rate of liquid. Since a thrust load in an axis (L) direction does not act on the distributor (38) and the rotor (42), supporting the distributor (38) and the rotor (42) becomes easy, thereby enabling the cost and weight to be cut.
摘要翻译：提供了一种液体流量控制阀，其中由于套筒（37）的分配器（38）和出口（37a，37b）的连通孔组（38c，38d）的重叠部分的总面积改变，如果通过第二电动机（47）旋转转子（42），则分配器（38）由第一电动机（46）旋转，输入端口（31e）与输出端口（31f）通过转子（42）的入口（42c，42d），分配器（38）的连通孔组（38c，38d）和套筒（37）的出口开口（37a，37b）（42）的转子（42c，42d）通过重叠部分，从而可以对液体的流量进行PWM控制。由于轴（L）方向上的推力载荷不作用在分配器（38）和转子（42）上，支撑分配器（38）和转子（42）变得容易，从而使成本和重量成为切。

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