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公开(公告)号：US09586580B2
公开(公告)日：2017-03-07
申请号：US14367358
申请日：2011-12-24
申请人： Takeshi Kitahata , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Yuji Iwase , Tomohito Ono
发明人： Takeshi Kitahata , Atsushi Tabata , Tooru Matsubara , Tatsuya Imamura , Yuji Iwase , Tomohito Ono
IPC分类号： B60W20/50 , B60W20/00 , B60K6/442 , B60K6/445 , B60K6/48 , B60K6/54 , B60W10/06 , B60W10/08 , B60W10/26 , B60W10/10 , B60K6/38
CPC分类号： B60W20/50 , B60K6/442 , B60K6/445 , B60K6/48 , B60K6/54 , B60K2006/381 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , B60W2710/0644 , Y02T10/6221 , Y02T10/6234 , Y02T10/6239 , Y02T10/6286 , Y02T10/84 , Y10S903/93
摘要： A control device of a vehicle including an engine, an electric motor directly or indirectly coupled to the engine, and an engagement device non-rotatably fixing the engine, the vehicle further including an electric circuit controlling giving/receiving of electric power related to operation of the electric motor and having an electric storage member temporarily storing the electric power, if the vehicle is damaged, or if a damage of the vehicle is predicted, during rotating operation of the engine, a rotation speed of the engine being reduced by an engagement actuation of the engagement device, and after the rotation speed of the engine is reduced to be equal to or less than a predetermined rotation speed, electric power stored in the electric storage member being discharged by the electric circuit and the electric motor.
摘要翻译： 一种包括发动机，直接或间接地连接到发动机的电动机的车辆的控制装置和不可旋转地固定发动机的接合装置，所述车辆还包括控制给予/接收与操作相关的电力的电路 所述电动机具有临时存储所述电力的蓄电构件，如果所述车辆损坏，或者如果预测到所述车辆的损坏，则在所述发动机的旋转操作期间，所述发动机的转速通过接合致动而减小 并且在所述发动机的转速被减小到等于或小于预定转速之后，存储在所述蓄电部件中的电力被所述电路和所述电动机排出。
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2.发明授权Electromotive vehicle having energy and power batteries, and control method for the same 有权具有能量和动力电池的电动车辆及其控制方法公开(公告)号：US09499053B2
公开(公告)日：2016-11-22
申请号：US14650085
申请日：2013-12-13
申请人： Tatsuya Imamura , Tooru Matsubara , Kenta Kumazaki , Takeshi Kitahata , Yasuhiro Hiasa , Atsushi Tabata
发明人： Tatsuya Imamura , Tooru Matsubara , Kenta Kumazaki , Takeshi Kitahata , Yasuhiro Hiasa , Atsushi Tabata
CPC分类号： B60L3/0046 , B60L7/14 , B60L11/005 , B60L11/123 , B60L11/14 , B60L11/1809 , B60L11/1816 , B60L11/1842 , B60L11/1844 , B60L11/1846 , B60L11/1861 , B60L11/1864 , B60L15/2009 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2210/40 , B60L2220/14 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/486 , B60L2240/662 , B60L2250/16 , B60L2250/24 , B60L2250/26 , B60L2260/26 , B60L2270/142 , Y02E60/721 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/7061 , Y02T10/7072 , Y02T10/7077 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T10/7275 , Y02T10/7291 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
摘要： A hybrid vehicle includes electrical storage devices, a charging device, a motor generator, a diode, an outlet and a relay. The first electrical storage device stores driving electric power. The charging device charges the first electrical storage device with the user of a power supply outside the vehicle. The motor generator has a power generation function. The second electrical storage device stores electric power that is generated by the motor generator. When electric power is output to a device outside the vehicle from the outlet, the relay limits electric power, which is output from the first electrical storage device, such that electric power stored in the second electrical storage device is output.
摘要翻译： 混合动力车辆包括蓄电装置，充电装置，电动发电机，二极管，出口和继电器。 第一蓄电装置存储驱动电力。 充电装置与车辆外部的电源的用户对第一蓄电装置充电。 电动发电机具有发电功能。 第二蓄电装置存储由电动发电机产生的电力。 当电力从出口输出到车辆外部的装置时，继电器限制从第一蓄电装置输出的电力，从而输出存储在第二蓄电装置中的电力。
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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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5.发明授权公开(公告)号：US09233614B2
公开(公告)日：2016-01-12
申请号：US14425299
申请日：2013-12-02
申请人： Tatsuya Imamura , Tooru Matsubara , Kenta Kumazaki , Takeshi Kitahata , Yasuhiro Hiasa , Atsushi Tabata
发明人： Tatsuya Imamura , Tooru Matsubara , Kenta Kumazaki , Takeshi Kitahata , Yasuhiro Hiasa , Atsushi Tabata
CPC分类号： B60L11/18 , B60L1/08 , B60L3/0023 , B60L3/0061 , B60L3/04 , B60L11/005 , B60L11/14 , B60L11/1809 , B60L11/1816 , B60L11/1851 , B60L11/1861 , B60L15/20 , B60L15/2054 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2240/12 , B60L2240/36 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/485 , B60L2240/486 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/662 , B60L2240/80 , B60L2250/24 , B60L2250/26 , B60L2260/44 , B60L2260/58 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7011 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T10/7275 , Y02T10/7291 , Y02T90/127 , Y02T90/14 , Y02T90/16
摘要： In an electric vehicle, an automatic transmission is provided between a differential unit and drive wheels. The differential unit includes a motor-generator and a power split device, and the motor-generator is cooled by lubricant of the automatic transmission. A battery charger is operable to charge a power storage device using a power supply outside the vehicle. When the temperature of the lubricant is lower than a predetermined temperature upon execution of charging of the power storage device using the charger, and the automatic transmission is in a neutral state, or a power cutting-off state, the controller rotates the motor-generator of the differential unit so as to perform warming control for raising the temperature of the lubricant.
摘要翻译： 在电动车辆中，在差动单元和驱动轮之间设置自动变速器。 差速单元包括电动发电机和动力分配装置，并且电动发电机由自动变速器的润滑剂冷却。 电池充电器可操作地使用车辆外部的电源对蓄电装置充电。 当使用充电器进行蓄电装置的充电，并且自动变速器处于中立状态或动力切断状态时，当润滑剂的温度低于预定温度时，控制器使电动发电机 以进行用于提高润滑剂的温度的加温控制。
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公开(公告)号：US20150322872A1
公开(公告)日：2015-11-12
申请号：US14648019
申请日：2012-11-30
申请人： Tooru MATSUBARA , Kenta KUMAZAKI , Tatsuya IMAMURA , Takeshi KITAHATA , Yasuhiro HIASA , Atsushi TABATA
发明人： Tooru MATSUBARA , Kenta KUMAZAKI , Tatsuya IMAMURA , Takeshi KITAHATA , Yasuhiro HIASA , Atsushi TABATA
CPC分类号： F02D29/02 , B60K6/365 , B60K6/387 , B60K6/445 , B60K6/547 , B60K2006/381 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W20/10 , B60W20/40 , B60Y2300/48 , F16H3/728 , F16H2037/0873 , F16H2200/2007 , F16H2200/2035 , Y02T10/6239 , Y02T10/6286 , Y10S903/905
摘要： In a drive system, a first differential mechanism transmits engine rotation, a second differential mechanism connects the first differential mechanism with drive wheels, and a switching device changes a speed ratio of the first differential mechanism. The second differential mechanism has first, second, and third rotational elements, which connect respectively to the first differential mechanism, a first rotating machine, and a second rotating machine. In a first running condition, the vehicle runs using the second rotating machine as a power source, while differentially operating the first differential mechanism. In a second running condition, the vehicle runs using the second rotating machine as a power source, without differentially operating the first differential mechanism. A region in which the vehicle runs in the second running condition in the case where the engine cannot start by itself is larger than that in the case where the engine can start by itself.
摘要翻译： 在驱动系统中，第一差速机构传递发动机旋转，第二差速机构将第一差速机构与驱动轮连接，开关装置改变第一差动机构的转速比。 第二差速机构具有分别连接到第一差速机构的第一，第二和第三旋转元件，第一旋转机械和第二旋转机器。 在第一运行状态下，车辆使用第二旋转机器作为动力源运行，同时差动地操作第一差动机构。 在第二运行状态下，车辆使用第二旋转机器作为动力源运行，而无需差动地操作第一差动机构。 在发动机自身不起动的情况下，车辆在第二行驶状态下行驶的区域大于发动机自身起动的情况。
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公开(公告)号：US20150314769A1
公开(公告)日：2015-11-05
申请号：US14648078
申请日：2012-11-30
申请人： Koichi OKUDA , Atsushi TABATA , Tooru MATSUBARA , Kenta KUMAZAKI , Yasuhiro HIASA , Takeshi KITAHATA , Tatsuya IMAMURA , Masafumi YAMAMOTO , Keita IMAI , Keisuke OOMURO
发明人： Koichi OKUDA , Atsushi TABATA , Tooru MATSUBARA , Kenta KUMAZAKI , Yasuhiro HIASA , Takeshi KITAHATA , Tatsuya IMAMURA , Masafumi YAMAMOTO , Keita IMAI , Keisuke OOMURO
CPC分类号： B60W20/00 , B60Y2200/92 , F02N11/003 , F16H57/0439 , F16H61/0028 , F16H61/686 , Y10S903/902 , Y10T477/26
摘要： A power transmission device includes: an engine; a rotary machine; and an oil pump connected to each of a rotary shaft of the engine and a rotary shaft of the rotary machine through a one-way clutch. The power transmission device is configured to allow the rotary machine to rotate at a rotational speed higher than the rotational speed corresponding to a speed of the engine and lower than the rotational speed corresponding to an idling speed of the engine at the time of startup of the engine.
摘要翻译： 动力传递装置包括：发动机; 旋转机; 以及通过单向离合器连接到发动机的旋转轴和旋转机械的旋转轴中的每一个的油泵。 动力传递装置被构造成允许旋转机器以高于与发动机的速度相对应的转速的转速旋转，并且低于在启动时对应于发动机的空转速度的转速 发动机。
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公开(公告)号：US09140201B2
公开(公告)日：2015-09-22
申请号：US13824794
申请日：2010-09-24
申请人： Shunya Kato , Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata
发明人： Shunya Kato , Tooru Matsubara , Kenta Kumazaki , Atsushi Tabata
IPC分类号： F02D41/04 , B60K6/547 , F02D41/06 , B60K6/48 , B60W10/06 , F02D41/00 , F02N11/08 , F02N19/00 , B60W20/00 , F02D41/02
CPC分类号： F02D41/062 , B60K6/48 , B60K6/547 , B60W10/06 , B60W20/00 , B60W30/19 , B60W2510/0604 , B60W2510/0685 , F02D41/0002 , F02D41/023 , F02D41/042 , F02D2041/001 , F02D2041/002 , F02N11/0814 , F02N19/004 , F02N19/005 , F02N2019/008 , Y02T10/42 , Y02T10/48 , Y02T10/6221
摘要： A vehicle engine start control device controls a crank angle such that the crank angle falls within a predetermined crank angle stop range when an engine is automatically stopped, the vehicle engine start control device starting the automatically stopped engine if a predetermined engine start condition is satisfied, the vehicle including an automatic transmission making up a portion of a power transmission path between the engine and drive wheels, and the vehicle engine start control device providing engine rotation resistance control such that rotation resistance of the engine generated due to a change in air pressure in a combustion chamber of the engine is made larger during an automatic stop period of the engine that the engine is automatically stopped and during a change in gear ratio in a shift of the automatic transmission as compared to the time of engine start.
摘要翻译： 当发动机自动停止时，车辆发动机启动控制装置控制曲轴角度，使得曲柄角度落在预定的曲柄角度停止范围内，如果满足预定的发动机起动条件，则车辆发动机起动控制装置启动自动停止的发动机， 车辆包括构成发动机和驱动轮之间的动力传递路径的一部分的自动变速器，以及提供发动机旋转阻力控制的车辆发动机起动控制装置，使得由于空气压力的变化而产生的发动机的旋转阻力 发动机的自动停止期间发动机的燃烧室在发动机的自动停止期间以及与发动机启动时相比在自动变速器的变速中的变速比的变化中变大。
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公开(公告)号：US09109648B2
公开(公告)日：2015-08-18
申请号：US14352704
申请日：2011-10-21
CPC分类号： B60W20/40 , B60K6/48 , B60K2006/4825 , B60W10/02 , B60W10/08 , B60W10/10 , B60W10/115 , B60W20/00 , B60W30/18045 , B60W30/18118 , B60W2510/244 , B60W2520/06 , B60W2710/027 , B60W2710/081 , B60W2710/086 , F16D48/06 , Y02T10/6221 , Y02T10/6252 , Y02T10/7258 , Y10S903/946
摘要： A hybrid vehicle includes a clutch on a power transmission path between a motor generator and a driving wheel. If the vehicle moves backward when the vehicle starts forward acceleration from standstill on an ascending slope, the charging level of the battery that is attributable to power generation by the motor generator due to the backward travel is compared with a current maximum charging power of the battery. If the charging level of the battery is greater, the quantity of slippage of the clutch is controlled according to the excess to lower the rotational speed of the motor generator, hence to lower the power generation. That enables an increase in the torque of the motor generator within the range in which the battery may be charged. Performance is thus improved during acceleration from standstill.
摘要翻译： 混合动力车辆包括在电动发电机和驱动轮之间的动力传递路径上的离合器。 当车辆从上坡停止开始前进加速时，车辆向后移动，由电动发电机由于向后行驶而产生的电池的充电水平与电池的当前最大充电功率进行比较 。 如果电池的充电水平较高，则根据过量来控制离合器的滑动量，以降低电动发电机的转速，从而降低发电量。 这使得能够在电池可能被充电的范围内增加电动发电机的转矩。 因此，在停止加速期间，性能得到改善。
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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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