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公开(公告)号：US20150202953A1
公开(公告)日：2015-07-23
申请号：US14424231
申请日：2012-08-28
CPC分类号： B60K6/365 , B60K6/383 , B60K6/44 , B60K6/445 , B60K2006/381 , F16H57/0482 , Y02T10/6239 , Y10S903/91
摘要： A driving device for the hybrid vehicle includes a planetary gear mechanism; a first rotating machine coupled to a sun gear of the planetary gear mechanism; an engine coupled to a carrier of the planetary gear mechanism; a second rotating machine and a drive wheel that are coupled to a ring gear of the planetary gear mechanism; and a regulating mechanism that regulates rotation of the carrier, wherein the driving device has a first driving region that allows executing a dual-drive mode that causes running using the first rotating machine and the second rotating machine as power sources, and a second driving region that allows executing a lubrication running mode that causes the first rotating machine to rotate the engine so as to lubricate the planetary gear mechanism and causes running using the second rotating machine as a single power source.
摘要翻译： 用于混合动力车辆的驱动装置包括行星齿轮机构; 联接到行星齿轮机构的太阳齿轮的第一旋转机械; 联接到所述行星齿轮机构的行星架的发动机; 第二旋转机械和驱动轮，其联接到所述行星齿轮机构的齿圈; 以及调节所述载体的旋转的调节机构，其中，所述驱动装置具有第一驱动区域，所述第一驱动区域允许执行使用所述第一旋转机器和所述第二旋转机器作为动力源的运行的双驱动模式，以及第二驱动区域 这允许执行润滑运行模式，其使得第一旋转机器使发动机旋转，以便润滑行星齿轮机构，并且使得使用第二旋转机器作为单个动力源运行。
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公开(公告)号：US09186976B2
公开(公告)日：2015-11-17
申请号：US14386265
申请日：2012-03-19
CPC分类号： B60K6/50 , B60K6/383 , B60K6/445 , B60W20/40 , B60Y2300/71 , B60Y2400/4242 , Y02T10/6239 , Y10S903/902 , Y10T74/19014 , Y10T74/19158
摘要： A vehicular transmission includes a transmission input shaft to which engine torque is input, first and second differential mechanisms as transmission mechanisms to which the engine torque is input through the transmission input shaft, a torque limiter arranged between the transmission input shaft and an engine configured to enable torque transmission between the transmission input shaft and an engine output shaft and inhibit an input of excessive torque larger than predetermined torque between the transmission input shaft and the engine output shaft, and a one-way clutch arranged between the torque limiter and the engine for prohibiting reverse rotation of the engine while allowing normal rotation of the engine.
摘要翻译： 车辆变速器包括输入发动机转矩的变速器输入轴，作为通过变速器输入轴输入发动机转矩的变速机构的第一和第二差速机构，布置在变速器输入轴和发动机之间的转矩限制器， 使得变速器输入轴与发动机输出轴之间的转矩传递能够抑制在变速器输入轴和发动机输出轴之间大于预定转矩的过大转矩的输入，以及配置在转矩限制器和发动机之间的单向离合器 禁止发动机的反向旋转，同时允许发动机正常旋转。
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公开(公告)号：US20150040720A1
公开(公告)日：2015-02-12
申请号：US14386265
申请日：2012-03-19
CPC分类号： B60K6/50 , B60K6/383 , B60K6/445 , B60W20/40 , B60Y2300/71 , B60Y2400/4242 , Y02T10/6239 , Y10S903/902 , Y10T74/19014 , Y10T74/19158
摘要： A vehicular transmission includes a transmission input shaft to which engine torque is input, first and second differential mechanisms as transmission mechanisms to which the engine torque is input through the transmission input shaft, a torque limiter arranged between the transmission input shaft and an engine configured to enable torque transmission between the transmission input shaft and an engine output shaft and inhibit an input of excessive torque larger than predetermined torque between the transmission input shaft and the engine output shaft, and a one-way clutch arranged between the torque limiter and the engine for prohibiting reverse rotation of the engine while allowing normal rotation of the engine.
摘要翻译： 车辆变速器包括输入发动机转矩的变速器输入轴，作为通过变速器输入轴输入发动机转矩的变速机构的第一和第二差速机构，布置在变速器输入轴和发动机之间的转矩限制器， 使得变速器输入轴与发动机输出轴之间的转矩传递能够抑制在变速器输入轴和发动机输出轴之间大于预定转矩的过大转矩的输入，以及配置在转矩限制器和发动机之间的单向离合器 禁止发动机的反向旋转，同时允许发动机正常旋转。
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公开(公告)号：US09475378B2
公开(公告)日：2016-10-25
申请号：US14424231
申请日：2012-08-28
CPC分类号： B60K6/365 , B60K6/383 , B60K6/44 , B60K6/445 , B60K2006/381 , F16H57/0482 , Y02T10/6239 , Y10S903/91
摘要： A driving device for the hybrid vehicle includes a planetary gear mechanism; a first rotating machine coupled to a sun gear of the planetary gear mechanism; an engine coupled to a carrier of the planetary gear mechanism; a second rotating machine and a drive wheel that are coupled to a ring gear of the planetary gear mechanism; and a regulating mechanism that regulates rotation of the carrier, wherein the driving device has a first driving region that allows executing a dual-drive mode that causes running using the first rotating machine and the second rotating machine as power sources, and a second driving region that allows executing a lubrication running mode that causes the first rotating machine to rotate the engine so as to lubricate the planetary gear mechanism and causes running using the second rotating machine as a single power source.
摘要翻译： 用于混合动力车辆的驱动装置包括行星齿轮机构; 联接到行星齿轮机构的太阳齿轮的第一旋转机械; 联接到所述行星齿轮机构的行星架的发动机; 第二旋转机械和驱动轮，其联接到所述行星齿轮机构的齿圈; 以及调节所述载体的旋转的调节机构，其中，所述驱动装置具有第一驱动区域，所述第一驱动区域允许执行使用所述第一旋转机器和所述第二旋转机器作为动力源的运行的双驱动模式，以及第二驱动区域 这允许执行润滑运行模式，其使得第一旋转机器使发动机旋转，以便润滑行星齿轮机构，并且使得使用第二旋转机器作为单个动力源运行。
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公开(公告)号：US09604632B2
公开(公告)日：2017-03-28
申请号：US14412549
申请日：2012-07-05
CPC分类号： B60W20/13 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/40 , B60W2510/244 , B60W2710/08 , B60W2710/105 , Y02T10/6239 , Y02T10/7258 , Y10S903/93
摘要： A vehicle control system is provided to reduce a change in drive force and to start an engine without delay when starting the engine by a motor during running. The control system is applied to a hybrid vehicle having an internal combustion engine and two motors supplied electric power from a battery. The control system comprises a determination means that determines a fact that a state of charge of the battery is lower than a first threshold, during propelling the vehicle by the two motors by supplying the electric power from the battery while stopping the engine (at step S2); and a drive force restriction means that restricts a total drive force of said two motors for propelling the vehicle to an allowable limit which is lower than a theoretical maximum drive force of said two motors, given that the state of charge of the battery is lower than a first threshold (at step S3).
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公开(公告)号：US09440641B2
公开(公告)日：2016-09-13
申请号：US14412236
申请日：2012-07-05
IPC分类号： B60L9/00 , F02B63/00 , B60W20/00 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/02 , B60W30/182
CPC分类号： B60W20/13 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/10 , B60W20/40 , B60W30/182 , B60W2510/244 , B60W2710/06 , Y02T10/6239 , Y02T10/6286 , Y02T10/84 , Y10S903/93
摘要： A vehicle control system is provided to improve a response of shifting operation of a drive mode while avoiding a shortage of drive force. The control system is applied to a hybrid vehicle having an internal combustion engine and two motors, and configured to select a drive mode from a mode where the vehicle is powered by the engine and a mode where the vehicle is powered by at least one of the motors while stopping the engine. The control system predicts a fact that the engine is expected to be started based on a detection value representing a running condition of the vehicle, during propulsion of the vehicle by the two motors while stopping the engine; shifts a drive mode to a mode where the vehicle is powered by one of the motors without using a power of the other motor to be used to start the engine; and starts the engine upon satisfaction of a condition for propelling the vehicle by the power of the other motor.
摘要翻译： 提供车辆控制系统以改善驱动模式的换档操作的响应，同时避免驱动力的不足。 控制系统应用于具有内燃机和两个电动机的混合动力车辆，并且被构造成从车辆由发动机供电的模式和车辆由至少一个 停止发动机时电机。 控制系统预测在停止发动机的同时由两台电动机在推进车辆的同时，基于表示车辆行驶状态的检测值来预计发动机起动的事实; 将驱动模式转换到车辆由其中一个电动机供电而不使用用于起动发动机的另一个电动机的动力的模式; 并且在满足通过另一个电动机的动力来推动车辆的条件的情况下起动发动机。
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公开(公告)号：US20150291149A1
公开(公告)日：2015-10-15
申请号：US14412236
申请日：2012-07-05
IPC分类号： B60W20/00 , B60W10/02 , B60W10/08 , B60W30/182 , B60W10/06
CPC分类号： B60W20/13 , B60K6/445 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/10 , B60W20/40 , B60W30/182 , B60W2510/244 , B60W2710/06 , Y02T10/6239 , Y02T10/6286 , Y02T10/84 , Y10S903/93
摘要： A vehicle control system is provided to improve a response of shifting operation of a drive mode while avoiding a shortage of drive force. The control system is applied to a hybrid vehicle having an internal combustion engine and two motors, and configured to select a drive mode from a mode where the vehicle is powered by the engine and a mode where the vehicle is powered by at least one of the motors while stopping the engine. The control system predicts a fact that the engine is expected to be started based on a detection value representing a running condition of the vehicle, during propulsion of the vehicle by the two motors while stopping the engine; shifts a drive mode to a mode where the vehicle is powered by one of the motors without using a power of the other motor to be used to start the engine; and starts the engine upon satisfaction of a condition for propelling the vehicle by the power of the other motor.
摘要翻译： 提供车辆控制系统以改善驱动模式的换档操作的响应，同时避免驱动力的不足。 控制系统应用于具有内燃机和两个电动机的混合动力车辆，并且被构造成从车辆由发动机供电的模式和车辆由至少一个 停止发动机时电机。 控制系统预测在停止发动机的同时由两台电动机在推进车辆的同时，基于表示车辆行驶状态的检测值来预计发动机起动的事实; 将驱动模式转换到车辆由其中一个电动机供电而不使用用于起动发动机的另一个电动机的动力的模式; 并且在满足通过另一个电动机的动力来推动车辆的条件的情况下起动发动机。
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公开(公告)号：US09457790B2
公开(公告)日：2016-10-04
申请号：US14649066
申请日：2012-12-06
申请人： Hirotatsu Kitabatake , Yosuke Suzuki , Yuji Iwase
发明人： Hirotatsu Kitabatake , Yosuke Suzuki , Yuji Iwase
IPC分类号： H02P15/02 , B60W10/18 , F16H63/48 , B60W30/184 , B60K6/445 , B60L11/14 , B60W10/08 , B60W20/00 , B60L15/20 , B60K6/383 , B60T1/00 , B60T1/06 , F16D63/00
CPC分类号： B60W10/182 , B60K6/365 , B60K6/383 , B60K6/445 , B60L11/14 , B60L15/2054 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/507 , B60T1/005 , B60T1/06 , B60T1/062 , B60W10/08 , B60W10/18 , B60W20/00 , B60W30/184 , B60W2550/142 , B60W2710/081 , B60W2710/188 , F16D63/006 , F16H63/48 , Y02T10/6239 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/93 , Y10T477/322
摘要： A power transmission device includes: a planetary gear mechanism; a first rotary machine connected to a sun gear of the planetary gear mechanism; an engine and a one-way clutch that are connected to a carrier of the planetary gear mechanism; a second rotary machine and a drive wheel that are connected to a ring gear of the planetary gear mechanism; and a parking device connected to the ring gear. The power transmission device is configured to positively rotate the first rotary machine at a time a command to disengage the parking device is received and thereafter disengage the parking device, and a direction of the positive rotation is a rotational direction of the carrier rotary-driven by the engine.
摘要翻译： 动力传递装置包括：行星齿轮机构; 与行星齿轮机构的太阳齿轮连接的第一旋转机械; 发动机和单向离合器，其连接到行星齿轮机构的行星架; 第二旋转机和驱动轮，其连接到所述行星齿轮机构的齿圈; 以及连接到所述环形齿轮的停车装置。 动力传递装置被配置为在接收到停车装置脱离的指令的时刻使第一旋转机械正向旋转，然后使停车装置脱离接合，正旋转的方向是由旋转驱动的载体的旋转方向 引擎。
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公开(公告)号：US09333848B2
公开(公告)日：2016-05-10
申请号：US14378144
申请日：2012-02-14
申请人： Tomohito Ono , Yuji Iwase , Yosuke Suzuki , Takahito Endo
发明人： Tomohito Ono , Yuji Iwase , Yosuke Suzuki , Takahito Endo
CPC分类号： B60K6/547 , B60K6/365 , B60K6/383 , B60K6/387 , B60K6/445 , B60K2006/381 , F16H2037/102 , F16H2200/2007 , Y02T10/6239 , Y10S903/902
摘要： A hybrid vehicle drive unit including a first planetary gear mechanism; a second planetary gear mechanism; a clutch; and a brake, wherein a first sun gear that is a sun gear of the first planetary gear mechanism is connected to a first rotating electric machine, a first ring gear that is a ring gear of the first planetary gear mechanism is connected to an engine, and a first carrier that is a carrier of the first planetary gear mechanism is connected to a second rotating element of the second planetary gear mechanism and to driving wheels, a first rotating element of the second planetary gear mechanism is connected to the engine and the first ring gear via the clutch, and a third rotating element is connected to a second rotating electric machine, the first rotating element is a sun gear of the second planetary gear mechanism, and the brake regulates a rotation of the first rotating element.
摘要翻译： 一种混合动力车辆驱动单元，包括第一行星齿轮机构; 第二行星齿轮机构; 离合器 以及制动器，其中作为所述第一行星齿轮机构的太阳齿轮的第一太阳轮与第一旋转电机连接，作为所述第一行星齿轮机构的齿圈的第一齿圈与发动机连接， 并且作为第一行星齿轮机构的行星架的第一行星架与第二行星齿轮机构的第二旋转元件和驱动轮连接，第二行星齿轮机构的第一旋转元件与发动机连接， 并且第三旋转元件连接到第二旋转电机，第一旋转元件是第二行星齿轮机构的太阳齿轮，并且制动器调节第一旋转元件的旋转。
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公开(公告)号：US20140194238A1
公开(公告)日：2014-07-10
申请号：US14234726
申请日：2011-07-27
申请人： Tomohito Ono , Yuji Iwase , Yosuke Suzuki , Kensei Hata
发明人： Tomohito Ono , Yuji Iwase , Yosuke Suzuki , Kensei Hata
IPC分类号： B60K6/50
CPC分类号： B60K6/50 , B60K6/365 , B60K6/383 , B60K6/387 , B60K6/445 , B60K2006/381 , F16H3/728 , F16H2200/2007 , F16H2200/2035 , Y02T10/6239 , Y10S903/911
摘要： A hybrid vehicle driving apparatus includes: a first planetary gear mechanism; a second planetary gear mechanism; a clutch that connects and disconnects a carrier of the first planetary gear mechanism to and from a carrier of the second planetary gear mechanism; and a brake that regulates the rotation of the carrier of the second planetary gear mechanism by engaging, in which a sun gear, the carrier, and a ring gear of the first planetary gear mechanism are respectively connected to a first rotating electric machine, an engine, and a driving wheel, and a sun gear and a ring gear of the second planetary gear mechanism are respectively connected to a second rotating electric machine and the driving wheel.
摘要翻译： 一种混合动力车辆驱动装置，包括：第一行星齿轮机构; 第二行星齿轮机构; 离合器，其将所述第一行星齿轮机构的行星架与所述第二行星齿轮机构的行星架连接和断开; 以及制动器，其通过将第一行星齿轮机构的太阳齿轮，行星齿轮架和齿圈分别连接到第一旋转电机，发动机的引导来调节第二行星齿轮机构的行星架的旋转 第二行星齿轮机构的驱动轮，太阳齿轮和齿圈分别连接到第二旋转电机和驱动轮。
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