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1. 发明公开

EP2884129A1 TRAVEL CONTROL DEVICE FOR VEHICLES 有权
标题翻译： WEGSTEUERUNGSVORRICHTUNGFÜRFAHRZEUGE
公开(公告)号：EP2884129A1
公开(公告)日：2015-06-17
申请号：EP12882693.0
申请日：2012-08-08
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KIM, Jonggap
IPC分类号： F16D48/02
CPC分类号： B60W30/18136 , B60W10/115 , B60W10/18 , B60W30/18072 , B60W2030/1809 , F16D48/02 , Y02T10/76 , Y10T477/647
摘要： A running control system for vehicles is provided to reduce uncomfortable feeling during coasting by adjusting a braking force. The running control system is applied to a vehicle having a braking device 9 adapted to generate a braking force according to an operation of a driver irrespective of an engagement state of the engagement elements C1 and C2 disposed between a prime mover 1 and drive wheels 2. The running control system comprises a coasting termination means S4 that applies a braking force of the prime mover 1 to the drive wheels 2 by bringing the engagement elements C1 and C2 into engagement to enable torque transmission between the prime mover 1 and the drive wheels 2, when the braking force of the braking device 9 is eliminated by aborting an operation of the braking device 9 during coasting while disengaging the engagement elements C1 and C2 to interrupt torque transmission between the prime mover 1 and the drive wheels 2.
摘要翻译：提供用于车辆的行驶控制系统，以通过调整制动力来减少惯性滑行期间的不适感。运行控制系统应用于具有适于根据驾驶员的操作产生制动力的制动装置9的车辆，而不管配置在原动机1和驱动轮2之间的接合元件C1和C2的接合状态如何。行驶控制系统包括滑行终止装置S4，其通过使接合元件C1和C2接合以将原动机1的制动力施加到驱动轮2，以实现原动机1和驱动轮2之间的扭矩传递，当通过在滑动期间中止制动装置9的操作而消除制动装置9的制动力，同时使接合元件C1和C2脱离啮合从而中断原动机1和驱动轮2之间的扭矩传递。

2. 发明公开

EP2865913A1 VEHICLE CONTROLLER 审中-公开
标题翻译：车辆控制器
公开(公告)号：EP2865913A1
公开(公告)日：2015-04-29
申请号：EP12879304.9
申请日：2012-06-20
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： MITSUYASU, Masaki , KIM, Jonggap , SHONO, Shoichi , MOTOZONO, Yoshikazu
IPC分类号： F16D48/02 , F16H61/02
CPC分类号： B60W30/18072 , B60W10/02 , B60W10/06 , B60W10/10 , B60W30/188 , B60W2030/1809 , F16D1/101 , F16D48/06 , F16D2500/10412 , F16D2500/30426 , F16D2500/30816 , F16D2500/30825 , F16D2500/3108 , F16D2500/3144 , F16D2500/31446 , F16D2500/31453 , F16D2500/5085 , F16D2500/70408 , F16D2500/70454 , F16H61/21 , F16H2059/186 , Y02T10/76
摘要： A vehicle control system is provided. The vehicle control system is applied to a vehicle having a clutch device to selectively connect and disconnect a power transmission route between a prime mover and drive wheels, and configured to disconnect the power transmission route during running to allow the vehicle to coast. The vehicle control system is comprised of: a means that detects a vehicle speed; a means that detects an operation of an accelerator by a driver; an execution means that executes a coasting control when an operating amount of an accelerator is reduced to be smaller than a predetermined value during running, by bringing the clutch device into disengagement to disconnect the power transmission route so as to allow the vehicle to coast; an estimation means that estimates a decelerating demand of the driver during execution of the coasting control; and a returning means that terminates the coasting control by bringing the clutch device into engagement to connect the power transmission route, and that increases a speed ratio of the automatic transmission when the decelerating demand is expected to increase.
摘要翻译：提供了一种车辆控制系统。车辆控制系统应用于具有离合器装置的车辆，以选择性地连接和断开原动机与驱动轮之间的动力传递路线，并且被配置为在行驶期间断开动力传递路线以允许车辆滑行。车辆控制系统包括：检测车辆速度的装置; 检测驾驶员对加速器的操作的装置; 执行装置，其在行驶期间通过使所述离合器装置分离而断开所述动力传递路径以使所述车辆滑行时，在加速器的操作量减小到小于预定值时执行滑行控制; 估计装置，估计执行滑行控制期间驾驶员的减速需求; 以及返回装置，其通过使所述离合器装置接合以连接所述动力传递路线来终止所述滑行控制，并且当预计所述减速需求增加时增加所述自动变速器的速比。

3. 发明公开

EP2738412A1 VEHICLE CONTROL DEVICE 失效
标题翻译： FAHRZEUGSTEUERUNGSVORRICHTUNG
公开(公告)号：EP2738412A1
公开(公告)日：2014-06-04
申请号：EP11869887.7
申请日：2011-07-25
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： KONO, Katsumi , ASAHARA, Norimi , KIM, Jonggap
IPC分类号： F16D48/02
CPC分类号： B60W10/02 , B60W30/18072 , B60W2030/1809 , B60W2720/106 , F02D7/00 , F16D48/06 , F16D2500/3101 , F16D2500/3108 , F16D2500/3127 , F16D2500/3144 , F16D2500/31466 , F16D2500/5085 , F16D2500/7041 , F16D2500/70424 , Y02T10/76
摘要： A vehicle control device 10 is a vehicle control device 10 for a vehicle 1 capable of coasting, in which when there is no acceleration or deceleration request to the vehicle 1 while traveling, power transmission between an engine 2 and drive wheels 4 is cut off and the vehicle 1 is allowed to travel by inertia, wherein in a state in which there is no acceleration or deceleration request to the vehicle 1 while traveling and power is transmitted between the engine 2 and the drive wheels 4, whether or not to implement the coasting is determined by comparing a required deceleration rate Dt which is estimated as a deceleration rate to be later required of the vehicle 1 and a coasting deceleration rate Dn which is estimated as a deceleration rate when the coasting is implemented. Where it is determined to implement the coasting, power transmission between the engine 2 and the drive wheels 4 is cut off and the coasting is implemented, and where it is determined not to implement the coasting, power transmission between the engine 2 and the drive wheels 4 is maintained. As a result, the implementation of coasting that can provide a sense of anxiety or discomfort to the driver can be suppressed.
摘要翻译：车辆控制装置10是能够滑行的车辆用车辆控制装置10，其中当行驶时没有对车辆1的加速或减速请求时，发动机2与驱动轮4之间的动力传递被切断，允许车辆1通过惯性行驶，其中在行驶时不存在对车辆1的加速或减速请求的状态，并且在发动机2和驱动轮4之间传递动力的情况下，是否实施滑行通过将作为车辆1以后要求的减速度推定的要求减速度Dt和作为实施滑行时的减速度的惯性减速度Dn进行比较来确定。在确定实行惯性滑行的情况下，切断发动机2与驱动轮4之间的动力传递，实现滑行，并且在确定不执行惯性滑行的情况下，发动机2与驱动轮之间的动力传递保持4。结果，可以抑制对驾驶员产生焦虑或不适感的惯性滑行。

4. 发明授权

EP2738412B1 VEHICLE CONTROL DEVICE 失效
公开(公告)号：EP2738412B1
公开(公告)日：2018-11-14
申请号：EP11869887.7
申请日：2011-07-25
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： KONO, Katsumi , ASAHARA, Norimi , KIM, Jonggap
IPC分类号： F16D48/02
CPC分类号： B60W10/02 , B60W30/18072 , B60W2030/1809 , B60W2720/106 , F02D7/00 , F16D48/06 , F16D2500/3101 , F16D2500/3108 , F16D2500/3127 , F16D2500/3144 , F16D2500/31466 , F16D2500/5085 , F16D2500/7041 , F16D2500/70424 , Y02T10/76
摘要： A vehicle control device 10 is a vehicle control device 10 for a vehicle 1 capable of coasting, in which when there is no acceleration or deceleration request to the vehicle 1 while traveling, power transmission between an engine 2 and drive wheels 4 is cut off and the vehicle 1 is allowed to travel by inertia, wherein in a state in which there is no acceleration or deceleration request to the vehicle 1 while traveling and power is transmitted between the engine 2 and the drive wheels 4, whether or not to implement the coasting is determined by comparing a required deceleration rate Dt which is estimated as a deceleration rate to be later required of the vehicle 1 and a coasting deceleration rate Dn which is estimated as a deceleration rate when the coasting is implemented. Where it is determined to implement the coasting, power transmission between the engine 2 and the drive wheels 4 is cut off and the coasting is implemented, and where it is determined not to implement the coasting, power transmission between the engine 2 and the drive wheels 4 is maintained. As a result, the implementation of coasting that can provide a sense of anxiety or discomfort to the driver can be suppressed.

5. 发明公开

EP2995836A1 SHIFT CONTROL DEVICE FOR VEHICLE 有权
标题翻译：变速控制装置用于车辆
公开(公告)号：EP2995836A1
公开(公告)日：2016-03-16
申请号：EP13883874.3
申请日：2013-05-07
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KIM, Jonggap , ITO, Yoshio
IPC分类号： F16H61/04
CPC分类号： F16H61/04 , B60Y2300/18083 , F16H61/0213 , F16H2061/0218 , F16H2061/0234 , F16H2061/0481 , F16H2061/0488
摘要： Provided is a shift control device for a vehicle in which an automatic transmission in which a gear stage is set based on data showing traveling states including at least a driving demand is mounted, the shift control device for a vehicle setting a neutral state where power is not transmitted by releasing an engagement mechanism engaged such that a predetermined gear stage is set in the automatic transmission when the driving demand becomes equal to or less than a predetermined value determined in advance during traveling, in which the shift control device for a vehicle is configured such that a virtual gear stage as an input rotation speed close to an input rotation speed of the automatic transmission in the neutral state is obtained based on a vehicle speed at a time point when the virtual gear stage is obtained and a gear ratio at a gear stage allowed to be set in the automatic transmission when a target gear stage based on the driving demand is set with the neutral state eliminated by the driving demand exceeding the predetermined value during the traveling in the neutral state, and the shift control device for a vehicle is configured such that control of a second shift toward the target gear stage is initiated during a first shift between a current gear stage to be set based on the data showing the traveling states during the elimination of the neutral state and the virtual gear stage.

6. 发明公开

EP2865914A1 VEHICLE CONTROL DEVICE 审中-公开
标题翻译：车辆控制装置
公开(公告)号：EP2865914A1
公开(公告)日：2015-04-29
申请号：EP12879592.9
申请日：2012-06-20
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： KIM, Jonggap , KATO, Yasuyuki
IPC分类号： F16D48/02
CPC分类号： B60W30/143 , F16D48/06 , F16D2500/10412 , F16D2500/3108 , F16D2500/3127 , F16D2500/3128 , F16D2500/31433 , F16D2500/31453 , F16D2500/5043 , F16D2500/50825 , F16D2500/5085 , Y02T10/76
摘要： A vehicle control system is provided. The vehicle control system is applied to a vehicle having a clutch device adapted to selectively connect and disconnect a power transmission route between a prime mover and drive wheels. The vehicle control system disconnects the power transmission route during running to allow the vehicle to coast. The vehicle control system is comprised of: a means detecting a vehicle speed; a means detecting an operation of an accelerator by a driver; a means detecting a braking operation of the driver; an execution means executing a coasting control when an operating amount of the accelerator is reduced to be smaller than a predetermined value during running, by bringing the clutch device into disengagement to disconnect the power transmission route so as to allow the vehicle to coast; a determination means determining whether or not a deceleration demand of the driver is larger than a predetermined value during execution of the coasting control based on the vehicle speed and the braking operation; and a termination means determining a fact that the deceleration demand is strong if the deceleration demand is larger than the predetermined value, and that terminates the coasting control by bringing the clutch device into engagement to connect the power transmission route.
摘要翻译：提供了一种车辆控制系统。车辆控制系统应用于具有离合器装置的车辆，所述离合器装置适于选择性地连接和断开原动机与驱动轮之间的动力传递路线。车辆控制系统在行驶期间切断动力传递路线以允许车辆滑行。车辆控制系统包括：检测车辆速度的装置; 检测驾驶员对加速器的操作的装置; 检测驾驶员的制动操作的装置; 执行装置，当在行驶期间加速器的操作量减小到小于预定值时，通过使所述离合器装置分离以断开所述动力传递路线以允许所述车辆滑行，执行滑行控制; 确定装置，用于基于车速和制动操作确定在执行滑行控制期间驾驶员的减速要求是否大于预定值; 以及终止装置，如果减速需求大于预定值，则确定减速需求强的事实，并且通过使离合器装置接合以连接动力传递路线来终止滑行控制。

7. 发明公开

EP3486102A1 CONTROL SYSTEM FOR HYBRID VEHICLE 有权
公开(公告)号：EP3486102A1
公开(公告)日：2019-05-22
申请号：EP18207331.2
申请日：2018-11-20
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： KIM, Jonggap
IPC分类号： B60K6/442 , B60K6/52 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/40 , B60W20/20 , B60W20/19 , B60K6/48
摘要： A control system for hybrid vehicles configured to improve an acceleration feeling or enhance acceleration. In the hybrid vehicle, an engine (2) and a first motor (3) are connected to an input side of a transmission (4), and a second motor (13) is connected to drive wheels (8, 10). A controller (15) is configured to selectively execute a first assist control to raise an input speed (NT) to the transmission (4) by the first motor (3), and a second assist control to increase an output torque of the second motor (13), depending on a required drive force.

8. 发明授权

EP2877380B1 COASTING CONTROL DEVICE AND METHOD FOR VEHICLE 失效
公开(公告)号：EP2877380B1
公开(公告)日：2018-05-30
申请号：EP13808208.6
申请日：2013-10-21
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KUROKI, Rentaro , HIRAI, Takuya , MITSUYASU, Masaki , KIM, Jonggap , MATSUNAGA, Masaki , KIDO, Yasunari , SUZUKI, Takeaki , KOGURE, Takayuki , OKAMURA, Yukari , SATO, Akihiro , KINOSHITA, Yusuke
IPC分类号： B60W10/02 , B60W10/06 , B60W30/18
CPC分类号： B60W30/18072 , B60T13/662 , B60T2201/04 , B60W10/02 , B60W10/06 , B60W10/184 , B60W10/188 , B60W10/30 , B60W30/18136 , B60W2030/18081 , B60W2030/1809 , B60W2510/244 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2550/142 , B60W2710/182 , F02D41/12 , F02D2200/602 , F02D2250/41 , Y02T10/76 , Y10T477/814
摘要： In consideration of an amplification effect of a braking force at the time of brake operation, upper-limits (α, β) of a brake operation force (Brk) with which the execution of free-run coasting and neutral coasting is started may be different, on the basis of whether or not a brake booster can be filled with a negative pressure. Therefore, while the braking force at the time of brake operation is secured, the range of the brake operation force (Brk) with which coasting is executed can be enlarged, and an improvement in fuel economy can be made.

9. 发明公开

EP2877380A1 COASTING CONTROL DEVICE AND METHOD FOR VEHICLE 失效
标题翻译： ROLLSTEUERUNGSVORRICHTUNG以外的FÜREIN FAHRZEUG
公开(公告)号：EP2877380A1
公开(公告)日：2015-06-03
申请号：EP13808208.6
申请日：2013-10-21
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KUROKI, Rentaro , HIRAI, Takuya , MITSUYASU, Masaki , KIM, Jonggap , MATSUNAGA, Masaki , KIDO, Yasunari , SUZUKI, Takeaki , KOGURE, Takayuki , OKAMURA, Yukari , SATO, Akihiro , KINOSHITA, Yusuke
IPC分类号： B60W10/02 , B60W10/06 , B60W30/18
CPC分类号： B60W30/18072 , B60T13/662 , B60T2201/04 , B60W10/02 , B60W10/06 , B60W10/184 , B60W10/188 , B60W10/30 , B60W30/18136 , B60W2030/18081 , B60W2030/1809 , B60W2510/244 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2550/142 , B60W2710/182 , F02D41/12 , F02D2200/602 , F02D2250/41 , Y02T10/76 , Y10T477/814
摘要： In consideration of an amplification effect of a braking force at the time of brake operation, upper-limits (α, β) of a brake operation force (Brk) with which the execution of free-run coasting and neutral coasting is started may be different, on the basis of whether or not a brake booster can be filled with a negative pressure. Therefore, while the braking force at the time of brake operation is secured, the range of the brake operation force (Brk) with which coasting is executed can be enlarged, and an improvement in fuel economy can be made.
摘要翻译：考虑到制动操作时的制动力的放大效果，开始执行自由行驶滑行和中性惯性滑行的制动器操作力（Brk）的上限（α，β）可能不同基于制动助力器是否可以填充负压。因此，在确保制动操作时的制动力的同时，可以扩大执行滑行的制动器操作力（Brk）的范围，并且可以提高燃油经济性。

10. 发明公开

EP2864170A1 VEHICLE 失效
标题翻译：车辆
公开(公告)号：EP2864170A1
公开(公告)日：2015-04-29
申请号：EP13815565.0
申请日：2013-10-11
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： SUZUKI, Takeaki , MATSUNAGA, Masaki , KIDO, Yasunari , KOGURE, Takayuki , OKAMURA, Yukari , KUROKI, Rentaro , HIRAI, Takuya , MITSUYASU, Masaki , KIM, Jonggap , SATO, Akihiro , KINOSHITA, Yusuke
IPC分类号： B60W10/02 , B60W10/06 , B60W30/18
CPC分类号： B60W30/18072 , B60W10/02 , B60W10/06 , B60W10/26 , B60W2030/18081 , B60W2030/1809 , B60W2510/244 , B60W2540/18 , B60W2710/0616 , B62D5/0481 , F02N11/0833 , F02N11/084 , F02N2200/0808 , Y02T10/48 , Y02T10/76 , Y10T477/69 , Y10T477/75
摘要： A controller is capable of controlling a coupled engine running mode, in which an engine is coupled to wheels and an engine brake is activated by driven rotation of the engine, and a coasting mode, in which an engine brake force is reduced with respect to that in the coupled engine running mode with mode with the engine brake on, and starts the coasting mode on the basis of the steering angle of a steering member. The controller starts the execution of a first coasting mode when the steering angle is equal to or less than a preset upper limit value and starts the execution of a second coasting mode when the steering angle is greater than the upper limit value. In the first coasting mode, the engine rotation is stopped, and in the second coasting mode, the engine remains rotating.
摘要翻译：控制器能够控制耦合发动机运行模式和惯性模式，在所述耦合发动机运行模式中，发动机（12）联接到车轮（20）并且发动机制动通过发动机的驱动旋转而被激活，在所述惯性模式中，发动机制动力相对于在发动机制动接通的模式下的联接发动机行驶模式下的减速，并且基于转向构件（28）的转向角开始滑行模式。当转向角等于或小于预设的上限值时，控制器开始执行第一滑行模式（54），并且当转向角大于上限时开始执行第二滑行模式（56）值。在第一滑行模式（54）中，发动机旋转停止，并且在第二滑行模式（56）中，发动机保持旋转。本发明降低了燃料消耗并保持电池充电状态。

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