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公开(公告)号：US09649926B2
公开(公告)日：2017-05-16
申请号：US14409760
申请日：2012-06-19
申请人： Shunya Kato , Atsushi Tabata , Tatsuya Imamura , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Hiroyuki Shioiri , Hiroyuki Shibata
发明人： Shunya Kato , Atsushi Tabata , Tatsuya Imamura , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Hiroyuki Shioiri , Hiroyuki Shibata
IPC分类号： B60K6/445 , B60K6/54 , B60W20/10 , B60K6/365 , B60K6/547 , B60W10/08 , B60W10/10 , B60W20/00 , F16H37/08 , F16H3/72
CPC分类号： B60K6/445 , B60K6/365 , B60K6/54 , B60K6/547 , B60W10/08 , B60W10/10 , B60W20/00 , B60W20/10 , F16H3/728 , F16H2037/0866 , F16H2037/0873 , F16H2200/2007 , F16H2200/2035 , Y02T10/6239 , Y10S903/91 , Y10S903/917 , Y10T477/23
摘要： A power transmission device for a hybrid vehicle includes: a transmission device that includes a carrier to which an engine rotation shaft is connected; a differential device that includes a plurality of rotation components individually connected to a drive wheel, an MG2 rotation shaft, an MG1 rotation shaft, and a ring gear of the transmission device; a gear shift adjustment device that is able to control the transmission device to a neutral state where the transmission of power between the carrier and the ring gear is not allowed or to a state where the transmission of power is allowed; and an HVECU that includes a first step of controlling the transmission device to the neutral state in a state where the transmission of power between the carrier and the ring gear is allowed.
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公开(公告)号：US09090247B2
公开(公告)日：2015-07-28
申请号：US13985448
申请日：2011-02-21
申请人： Shunya Kato , Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata , Yasuhiro Hiasa
发明人： Shunya Kato , Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata , Yasuhiro Hiasa
CPC分类号： B60W10/10 , B60K6/445 , B60K6/485 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/30 , B60W20/40 , B60W30/188 , B60W30/19 , B60W2540/165 , B60W2710/0644 , B60W2710/0666 , B60W2710/081 , B60W2710/083 , Y02T10/6239 , Y02T10/6286 , Y02T10/7258 , Y10S903/93
摘要： A control apparatus for a drive system of a vehicle, provided with a transmission, and an electric motor operable to change an operating speed of the engine during the process of shifting of the transmission. The control apparatus controls a discrete change of the operating speed of said engine, with at least one of torques assigned to be respectively generated by said engine and said electric motor in a discrete shifting operation of the transmission mechanism which is performed in response to an operation of an operator of the vehicle and in which the discrete change of the operating speed of said engine takes place, includes a torque assignment determining portion configured to determine a percentage of the torque assigned to said engine in said discrete shifting operation such that the percentage increases with an increase of an amount of change of the operating speed of the engine.
摘要翻译： 一种具有变速器的车辆的驱动系统的控制装置，以及在变速器的变速过程中能够改变发动机的运转速度的电动马达。 所述控制装置控制所述发动机的运转速度的离散变化，其特征在于，所述发动机和所述电动机中的至少一个转矩分别由所述发动机和所述电动机在变速机构的离散变速操作中响应于操作而执行 所述发动机的操作速度的离散变化包括扭矩分配确定部分，其被配置为确定在所述离散换档操作中分配给所述发动机的扭矩的百分比，使得所述百分比增加 随着发动机运转速度的变化量的增加。
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公开(公告)号：US09132747B2
公开(公告)日：2015-09-15
申请号：US13989695
申请日：2010-11-26
申请人： Tatsuya Imamura , Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Keita Imai , Shunya Kato , Yasuhiro Hiasa
发明人： Tatsuya Imamura , Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Keita Imai , Shunya Kato , Yasuhiro Hiasa
IPC分类号： B60L15/20 , B60K6/44 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/188 , B60K6/442 , B60K6/448 , B60K6/48 , F16H59/46
CPC分类号： B60L15/20 , B60K6/44 , B60K6/442 , B60K6/448 , B60K6/547 , B60K2006/4825 , B60W10/023 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W30/1882 , B60W2510/1025 , B60W2710/025 , B60Y2400/426 , F16H2059/467 , F16H2200/0013 , F16H2200/006 , F16H2200/2023 , Y02T10/6226 , Y02T10/623 , Y02T10/6234 , Y02T10/6243 , Y02T10/6252 , Y02T10/6286 , Y02T10/7258
摘要： A control device of a vehicle drive device includes: a hydraulic power transmission device including an input-side rotating element to which power from an engine is input and an output-side rotating element outputting power to drive wheels; a first electric motor directly or indirectly coupled to the input-side rotating element; and a second electric motor directly or indirectly coupled to the drive wheels.
摘要翻译： 车辆驱动装置的控制装置包括：液压动力传递装置，包括输入侧的发动机的动力的输入侧旋转元件和向驱动轮输出动力的输出侧旋转部件; 直接或间接地耦合到输入侧旋转元件的第一电动机; 以及直接或间接地联接到驱动轮的第二电动马达。
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公开(公告)号：US20150142232A1
公开(公告)日：2015-05-21
申请号：US14380953
申请日：2012-02-28
申请人： Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Tatsuya Imamura , Keita Imai , Takeshi Kitahata , Shunya Kato , Yasuhiro Hiasa
发明人： Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Tatsuya Imamura , Keita Imai , Takeshi Kitahata , Shunya Kato , Yasuhiro Hiasa
CPC分类号： B60W20/40 , B60K6/445 , B60W10/06 , B60W10/08 , Y02T10/6239 , Y02T10/6286 , Y10S903/93
摘要： A control device of a hybrid vehicle includes an electric motor outputting a running torque at the time of motor running and a starting torque at engine start, in a state of the motor running using even the starting torque, the control device being configured to give a notification of the state to a driver when a charging capacity is smaller than a first predetermined value, and to start an engine when the charging capacity is smaller than a second predetermined value which is smaller than the first predetermined value.
摘要翻译： 混合动力车辆的控制装置包括电动机，其在电动机运转时输出运转转矩和发动机起动时的起动转矩，在电动机运转甚至起动转矩的状态下，控制装置构成为 当充电容量小于第一预定值时，向驾驶员通知状态，并且当充电容量小于小于第一预定值的第二预定值时启动发动机。
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公开(公告)号：US20150046011A1
公开(公告)日：2015-02-12
申请号：US14387951
申请日：2012-03-26
申请人： Keita Imai , Tatsuya Imamura , Kouichi Okuda , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Shunya Kato , Atsushi Tabata
发明人： Keita Imai , Tatsuya Imamura , Kouichi Okuda , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Shunya Kato , Atsushi Tabata
IPC分类号： B60W20/00
CPC分类号： B60W20/13 , B60K6/36 , B60K6/44 , B60K6/52 , B60K6/543 , B60L11/123 , B60L11/14 , B60L11/1862 , B60L15/20 , B60L2210/40 , B60L2220/14 , B60L2240/12 , B60L2240/423 , B60L2240/441 , B60L2260/28 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2710/244 , Y02T10/6217 , Y02T10/623 , Y02T10/6265 , Y02T10/6286 , Y02T10/645 , Y02T10/646 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275
摘要： A control device of a vehicle is configured to select motor running by one motor, motor running by two motors, and engine running. A charging capacity of an electric storage device allowing selection of the motor running by two motors is higher than a charging capacity allowing selection of the motor running by one motor. In the motor running by two motors and the engine running, a drive force larger than in the motor running by one motor is generated. When the motor running by one motor is performed with a charging capacity equal to or greater than a first threshold value, and a driver's drive request amount is increased, if the charging capacity is equal to or greater than a second threshold value higher than the first threshold value, the motor running by two motors is selected, while if the charging capacity is less than the second threshold value, the engine running is selected.
摘要翻译： 车辆的控制装置被配置为选择由一个电动机运行的电动机，由两个电动机运行的电动机和发动机运行。 允许选择由两个电动机运行的电动机的蓄电装置的充电容量高于允许选择由一个电动机运行的电动机的充电容量。 在由两个电动机运行的电动机和发动机运行中，产生大于由一个电动机运行的电动机的驱动力。 当以一个电动机运行的电动机以等于或大于第一阈值的充电能力执行并且驱动器驱动请求量增加时，如果充电容量等于或大于高于第一阈值的第二阈值 选择两台电机运行的电机，如果充电容量小于第二个阈值，则选择发动机运行。
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公开(公告)号：US09944275B2
公开(公告)日：2018-04-17
申请号：US14380953
申请日：2012-02-28
申请人： Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Tatsuya Imamura , Keita Imai , Takeshi Kitahata , Shunya Kato , Yasuhiro Hiasa
发明人： Atsushi Tabata , Tooru Matsubara , Koichi Okuda , Kenta Kumazaki , Tatsuya Imamura , Keita Imai , Takeshi Kitahata , Shunya Kato , Yasuhiro Hiasa
CPC分类号： B60W20/40 , B60K6/445 , B60W10/06 , B60W10/08 , Y02T10/6239 , Y02T10/6286 , Y10S903/93
摘要： A control device of a hybrid vehicle includes an electric motor outputting a running torque at the time of motor running and a starting torque at engine start, in a state of the motor running using even the starting torque, the control device being configured to give a notification of the state to a driver when a charging capacity is smaller than a first predetermined value, and to start an engine when the charging capacity is smaller than a second predetermined value which is smaller than the first predetermined value.
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公开(公告)号：US09463789B2
公开(公告)日：2016-10-11
申请号：US14367569
申请日：2011-12-21
申请人： Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
发明人： Koichi Okuda , Atsushi Tabata , Keita Imai , Tooru Matsubara , Tatsuya Imamura , Takeshi Kitahata , Kenta Kumazaki , Shunya Kato , Yasuhiro Hiasa , Yuji Iwase , Hiroyuki Shibata
CPC分类号： B60W20/10 , B60K6/445 , B60K2006/381 , B60W10/08 , B60W20/00 , Y02T10/6239 , Y02T10/7258
摘要： A control device of a vehicle includes a first electric motor; a differential mechanism having a rotating element coupled to the first electric motor, a rotating element that is an output rotating member coupled to drive wheels in a power transmittable manner, and a rotating element coupled to a non-rotating member by actuation of a lock mechanism; and a second electric motor coupled to the drive wheels in a power transmittable manner. During motor running for running with output torques from the first electric motor and the second electric motor used together in an actuated state of the lock mechanism, a drive torque shared by the first electric motor is made smaller in a requested drive torque when a rotation speed of a pinion making up the differential mechanism is higher.
摘要翻译： 车辆的控制装置包括第一电动机; 具有联接到第一电动机的旋转元件的差速机构，作为以动力可传递方式联接到驱动轮的输出旋转构件的旋转元件，以及通过锁定机构的致动而联接到非旋转构件的旋转元件 ; 以及以功率可传递的方式联接到所述驱动轮的第二电动马达。 在第一电动机和第二电动机在锁定机构的致动状态下一起使用的输出转矩运行的电动机运转期间，当第一电动机共享的驱动转矩在转速 构成差动机构的小齿轮较高。
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公开(公告)号：US09457795B2
公开(公告)日：2016-10-04
申请号：US14387951
申请日：2012-03-26
申请人： Keita Imai , Tatsuya Imamura , Kouichi Okuda , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Shunya Kato , Atsushi Tabata
发明人： Keita Imai , Tatsuya Imamura , Kouichi Okuda , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Shunya Kato , Atsushi Tabata
IPC分类号： B60W10/08 , B60W20/00 , B60K6/52 , B60L11/14 , B60L11/12 , B60L11/18 , B60L15/20 , B60W10/06 , B60K6/44 , B60K6/36 , B60K6/543
CPC分类号： B60W20/13 , B60K6/36 , B60K6/44 , B60K6/52 , B60K6/543 , B60L11/123 , B60L11/14 , B60L11/1862 , B60L15/20 , B60L2210/40 , B60L2220/14 , B60L2240/12 , B60L2240/423 , B60L2240/441 , B60L2260/28 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2710/244 , Y02T10/6217 , Y02T10/623 , Y02T10/6265 , Y02T10/6286 , Y02T10/645 , Y02T10/646 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275
摘要： A vehicle control device is configured to select a single motor running, a multiple motor running and an engine running, such that a level of a charging capacity of an electric storage device in which the multiple motor running is selectable is higher than a level of the charging capacity in which the single motor running is selectable. During the single motor running performed with the charging capacity being equal to or greater than a first threshold value, the control device is configured, upon increase of the drive force requested by a driver of the vehicle, to select the multiple motor running when the charging capacity is equal to or greater than a second threshold value that is higher than the first threshold value, and to select the engine running when the charging capacity of the electric storage device is less than the second threshold value.
摘要翻译： 车辆控制装置被配置为选择单个电动机运转，多个电动机运行和发动机运转，使得其中可选择多个电动机运行的蓄电装置的充电能力的水平高于 单个电机运行的充电容量可选。 在充电能力等于或大于第一阈值执行的单个电动机运行期间，控制装置被配置为在车辆驾驶员要求的驱动力增加时选择当充电时多个电动机运行 容量等于或大于高于第一阈值的第二阈值，并且当蓄电装置的充电容量小于第二阈值时选择发动机运行。
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公开(公告)号：US09428179B2
公开(公告)日：2016-08-30
申请号：US14409862
申请日：2012-06-19
申请人： Shunya Kato , Atsushi Tabata , Tatsuya Imamura , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Hiroyuki Shioiri , Hiroyuki Shibata
发明人： Shunya Kato , Atsushi Tabata , Tatsuya Imamura , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Hiroyuki Shioiri , Hiroyuki Shibata
IPC分类号： B60W20/10 , B60K6/44 , B60K6/365 , B60W20/00 , B60K6/445 , B60K6/547 , B60W10/08 , B60W10/10 , B60W10/06 , F16H3/54 , F16H37/08
CPC分类号： B60W20/40 , B60K6/365 , B60K6/445 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W20/10 , F16H3/54 , F16H2037/0866 , F16H2200/0034 , F16H2200/2005 , F16H2200/2035 , Y02T10/6239 , Y10S903/93
摘要： A power transmission device for a hybrid vehicle includes a transmission device that includes a carrier to which an engine rotation shaft is connected; a differential device that includes a plurality of rotation components individually connected to a ring gear of the transmission device, an MG1 rotation shaft, an MG2 rotation shaft, and a drive wheel; a gear shift adjustment device that includes an engagement portion capable of controlling the transmission device to a neutral state where transmission of power between the carrier and the ring gear is not allowed or to a state where the transmission of power is allowed; and an HVECU that includes a first step of decreasing a rotating speed of a first rotating electric machine at the time an engine is started up during an EV travel mode.
摘要翻译： 用于混合动力车辆的动力传递装置包括：传动装置，其包括与发动机旋转轴连接的载体; 差速装置，其包括分别连接到变速装置的齿圈的多个旋转部件，MG1旋转轴，MG2旋转轴和驱动轮; 一种变速调节装置，其包括能够将所述变速器装置控制到不允许所述承载件与所述环形齿轮之间的动力传递的中性状态的接合部或者允许所述动力传递的状态; 以及HVECU，其包括在EV行驶模式期间降低发动机起动时的第一旋转电机的转速的第一步骤。
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公开(公告)号：US20150197244A1
公开(公告)日：2015-07-16
申请号：US14409862
申请日：2012-06-19
申请人： Shunya Kato , Atsushi Tabata , Tatsuya Imamura , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Hiroyuki Shioiri , Hiroyuki Shibata
发明人： Shunya Kato , Atsushi Tabata , Tatsuya Imamura , Tooru Matsubara , Takeshi Kitahata , Kenta Kumazaki , Yasuhiro Hiasa , Hiroyuki Shioiri , Hiroyuki Shibata
CPC分类号： B60W20/40 , B60K6/365 , B60K6/445 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W20/10 , F16H3/54 , F16H2037/0866 , F16H2200/0034 , F16H2200/2005 , F16H2200/2035 , Y02T10/6239 , Y10S903/93
摘要： A power transmission device for a hybrid vehicle includes a transmission device that includes a carrier to which an engine rotation shaft is connected; a differential device that includes a plurality of rotation components individually connected to a ring gear of the transmission device, an MG1 rotation shaft, an MG2 rotation shaft, and a drive wheel; a gear shift adjustment device that includes an engagement portion capable of controlling the transmission device to a neutral state where transmission of power between the carrier and the ring gear is not allowed or to a state where the transmission of power is allowed; and an HVECU that includes a first step of decreasing a rotating speed of a first rotating electric machine at the time an engine is started up during an EV travel mode.
摘要翻译： 用于混合动力车辆的动力传递装置包括：传动装置，其包括与发动机旋转轴连接的载体; 差速装置，其包括分别连接到变速装置的齿圈的多个旋转部件，MG1旋转轴，MG2旋转轴和驱动轮; 一种变速调节装置，其包括能够将所述变速器装置控制到不允许所述承载件与所述环形齿轮之间的动力传递的中性状态的接合部或者允许所述动力传递的状态; 以及HVECU，其包括在EV行驶模式期间降低发动机起动时的第一旋转电机的转速的第一步骤。
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