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公开(公告)号:USD563419S1
公开(公告)日:2008-03-04
申请号:US29267697
申请日:2006-10-19
申请人: Atsushi Yamashita , Tomohiro Terada , Takuya Hirai
设计人: Atsushi Yamashita , Tomohiro Terada , Takuya Hirai
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公开(公告)号:US09694821B2
公开(公告)日:2017-07-04
申请号:US14413237
申请日:2013-10-15
申请人: Takeaki Suzuki , Masaki Matsunaga , Yasunari Kido , Takayuki Kogure , Yukari Okamura , Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Akihiro Sato , Yusuke Kinoshita
发明人: Takeaki Suzuki , Masaki Matsunaga , Yasunari Kido , Takayuki Kogure , Yukari Okamura , Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Akihiro Sato , Yusuke Kinoshita
CPC分类号: B60W30/18072 , B60W10/02 , B60W10/06 , B60W2030/1809 , B60W2550/142 , Y02T10/76
摘要: An upper limit value of an upward gradient of a road surface for starting neutral coasting is set to be larger than an upper limit of the upward gradient of the road surface for starting free-run coasting, so, when the upward gradient is relatively large and a coasting distance is short, the vehicle is caused to travel in the neutral coasting, and stop and restart of the engine are not carried out. Therefore, a decrease in drivability of the vehicle is suppressed. When the upward gradient is relatively small and the coasting distance is long, the vehicle is caused to travel in the free-run coasting, and supply of fuel to the engine is stopped, so fuel economy of the vehicle is obtained. Thus, it is possible to achieve both fuel economy and drivability of the vehicle during coasting on an upward gradient.
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公开(公告)号:US09421977B2
公开(公告)日:2016-08-23
申请号:US14439366
申请日:2012-10-31
申请人: Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
发明人: Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
IPC分类号: B60W10/02 , B60W30/18 , F02D41/04 , F02D41/12 , F02N11/08 , B60W10/06 , B60W10/10 , B60W30/182 , B60W10/04 , F16D48/06
CPC分类号: B60W30/18072 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/115 , B60W30/18136 , B60W30/182 , B60W2030/18081 , B60W2030/1809 , B60W2540/10 , B60W2540/103 , F02D41/045 , F02D41/12 , F02D41/123 , F02D2200/602 , F02N11/0822 , F02N2200/101 , F16D48/06 , F16D2500/31453 , F16D2500/50676 , F16D2500/5085 , F16D2500/50858 , F16D2500/7105 , Y02T10/48 , Y02T10/76 , Y10T477/75
摘要: A running control device is configured to execute an engine coupling running mode performed with an engine and wheels connected by a connecting/disconnecting device, a neutral inertia running mode performed with the engine separated from the wheels by the connecting/disconnecting device while the engine is supplied with fuel and allowed to perform self-sustaining rotation, and a free-run inertia running mode performed with the engine separated from the wheels by the connecting/disconnecting device while fuel supply to the engine is stopped to stop rotation. The neutral inertia running mode is terminated when an operation amount of the accelerator pedal becomes equal to or greater than a predefined first determination value. The free-run inertia running mode is terminated when an operation amount of the accelerator pedal becomes equal to or greater than a predefined second determination value larger than the first determination value.
摘要翻译: 运行控制装置被配置为执行用发动机和由连接/断开装置连接的车轮执行的发动机联接运行模式,当发动机为发动机时,通过连接/断开装置与发动机分离的发动机执行的中性惯性运行模式 供给燃料并允许执行自维持旋转,并且在通过连接/断开装置与发动机分离的发动机中执行自由运行的惯性运行模式,同时停止向发动机的燃料供给以停止旋转。 当加速器踏板的操作量变得等于或大于预定的第一确定值时,终止中性惯性行驶模式。 当加速踏板的操作量变得等于或大于大于第一确定值的预定的第二确定值时,自由运行的惯性行驶模式被终止。
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公开(公告)号:US20150274166A1
公开(公告)日:2015-10-01
申请号:US14439305
申请日:2012-10-31
申请人: Takuya HIRAI , Rentaro KUROKI , Masaki MITSUYASU , Jonggap KIM , Masaki MATSUNAGA , Yasunari KIDO , Takeaki SUZUKI , Takayuki KOGURE , Yukari OKAMURA , Akihiro SATO , Yusuke KINOSHITA
发明人: Takuya Hirai , Rentaro Kuroki , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
CPC分类号: B60W30/18 , B60W10/02 , B60W10/06 , B60W30/18072 , B60W2710/02 , B60W2710/06 , B60W2710/0677 , F02D13/06 , F02D29/02 , F02D31/003 , F02D41/0087 , F02D41/022 , F02D41/0295 , F02D41/123 , F02D41/2441 , Y02T10/18 , Y02T10/76
摘要: A running control device of a vehicle includes an engine with a plurality of cylinders, and a clutch connecting/disconnecting a power transmission path between the engine and wheels, the running control device of a vehicle performing during an inertia running mode a neutral inertia running mode performed with the power transmission path between the engine and the wheels disconnected while the engine is kept operated, and a cylinder resting inertia running mode performed by resting at least a part of the cylinders of the engine while the power transmission path between the engine and the wheels is connected, the running control device of a vehicle increasing an operation region of performing the neutral inertia running mode in an operation region of performing the inertia running mode when idle learning performed in an idle operation state of the engine is incomplete, as compared to after completion of the idle learning.
摘要翻译: 车辆的行驶控制装置包括具有多个气缸的发动机,以及连接/断开发动机和车轮之间的动力传递路径的离合器,在惯性行驶模式期间执行的中性惯性行驶模式的车辆的行驶控制装置 在发动机和发动机保持操作之间的发动机和车轮之间的动力传递路径不连续地进行的情况下进行,并且通过在发动机和发动机之间的动力传递路径中放置发动机的至少一部分气缸来执行气缸静止惯性行驶模式 车轮连接时,当在发动机的怠速运转状态下执行的空闲学习不完全时,在执行惯性行驶模式的操作区域中,车辆的行驶控制装置增加了执行中性惯性行驶模式的操作区域,与 完成闲置学习后。
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公开(公告)号:US20150266480A1
公开(公告)日:2015-09-24
申请号:US14439366
申请日:2012-10-31
申请人: Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
发明人: Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Masaki Matsunaga , Yasunari Kido , Takeaki Suzuki , Takayuki Kogure , Yukari Okamura , Akihiro Sato , Yusuke Kinoshita
IPC分类号: B60W30/18 , B60W10/06 , B60W10/02 , B60W30/182 , F02N11/08
CPC分类号: B60W30/18072 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/115 , B60W30/18136 , B60W30/182 , B60W2030/18081 , B60W2030/1809 , B60W2540/10 , B60W2540/103 , F02D41/045 , F02D41/12 , F02D41/123 , F02D2200/602 , F02N11/0822 , F02N2200/101 , F16D48/06 , F16D2500/31453 , F16D2500/50676 , F16D2500/5085 , F16D2500/50858 , F16D2500/7105 , Y02T10/48 , Y02T10/76 , Y10T477/75
摘要: A running control device is configured to execute an engine coupling running mode performed with an engine and wheels connected by a connecting/disconnecting device, a neutral inertia running mode performed with the engine separated from the wheels by the connecting/disconnecting device while the engine is supplied with fuel and allowed to perform self-sustaining rotation, and a free-run inertia running mode performed with the engine separated from the wheels by the connecting/disconnecting device while fuel supply to the engine is stopped to stop rotation. The neutral inertia running mode is terminated when an operation amount of the accelerator pedal becomes equal to or greater than a predefined first determination value. The free-run inertia running mode is terminated when an operation amount of the accelerator pedal becomes equal to or greater than a predefined second determination value larger than the first determination value.
摘要翻译: 运行控制装置被配置为执行用发动机和由连接/断开装置连接的车轮执行的发动机联接运行模式,当发动机为发动机时,通过连接/断开装置与发动机分离的发动机执行的中性惯性运行模式 供给燃料并允许执行自维持旋转,并且在通过连接/断开装置与发动机分离的发动机中执行自由运行的惯性运行模式,同时停止向发动机的燃料供给以停止旋转。 当加速器踏板的操作量变得等于或大于预定的第一确定值时,终止中性惯性行驶模式。 当加速踏板的操作量变得等于或大于大于第一确定值的预定的第二确定值时,自由运行的惯性行驶模式被终止。
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公开(公告)号:US20130042825A1
公开(公告)日:2013-02-21
申请号:US13509171
申请日:2009-11-13
IPC分类号: F02B63/04
摘要: The present invention is intended to reduce the friction of an internal combustion engine in a suitable manner when the internal combustion engine is in a cold state, thereby to attain the reduction of fuel consumption as well as the reduction of exhaust emission. In order to achieve this object, a lubrication system of an internal combustion engine of the present invention is provided with a generator which is capable of carrying out heat exchange with lubricating oil in the internal combustion engine, wherein an amount of electric power generated by the generator is increased when the temperature of the lubricating oil is lower than a target temperature. According to this lubrication system of an internal combustion engine, it becomes possible to quickly raise the temperature of the lubricating oil to the target temperature with the heat produced by the generator.
摘要翻译: 本发明旨在在内燃机处于冷态时以合适的方式降低内燃机的摩擦,从而实现燃料消耗的降低以及废气排放的减少。 为了实现该目的,本发明的内燃机的润滑系统具备能够与内燃机的润滑油进行热交换的发电机,其特征在于, 当润滑油的温度低于目标温度时,发电机增加。 根据该内燃机的润滑系统,能够利用发电机产生的热量将润滑油的温度迅速提高到目标温度。
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公开(公告)号:US20120124978A1
公开(公告)日:2012-05-24
申请号:US13257254
申请日:2009-03-16
CPC分类号: F01N9/002 , F01N3/0253 , F01N3/035 , F01N3/0814 , F01N13/0097 , F01N2510/06 , F01N2560/06 , F02B37/00 , F02D41/029 , F02D41/042 , F02D2200/0802 , F02D2200/0812 , Y02T10/47
摘要: An exhaust gas purification system is provided with an exhaust gas purification device (19) for trapping particulate matter, and a control system that performs a regeneration control process to the exhaust gas purification device (19), wherein in cases where the regeneration control process is interrupted in accordance with stop of an internal combustion engine (10), during the stop of the internal combustion engine (10) (or at the time of starting thereof), the control system determines, based on a temperature (catalyst bed temperature) and an amount of PM deposition of the exhaust gas purification device (19), whether the exhaust gas purification device (19) is in a state where the regeneration control process can not be carried out efficiently, and does not resume the regeneration control process at the time of starting of the internal combustion engine (10), in cases where the exhaust gas purification device (19) is in the state where the regeneration control process can not be carried out efficiently.
摘要翻译: 排气净化系统具备用于捕集颗粒物质的废气净化装置(19)和对废气净化装置(19)进行再生控制处理的控制系统,其中,在再生控制处理为 根据内燃机(10)的停止,在内燃机(10)的停止期间(或起动时)中断,控制系统基于温度(催化剂床温度)和 废气净化装置(19)的PM沉积量,废气净化装置(19)是否处于不能有效执行再生控制处理的状态,并且不再次进行再生控制处理 在排气净化装置(19)处于不能再生控制处理的状态的情况下,内燃机(10)的起动时间 有效地脱颖而出。
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公开(公告)号:US08036823B2
公开(公告)日:2011-10-11
申请号:US12090521
申请日:2006-10-17
申请人: Takashi Akita , Takahiro Kudoh , Tsuyoshi Kindo , Takuya Hirai
发明人: Takashi Akita , Takahiro Kudoh , Tsuyoshi Kindo , Takuya Hirai
IPC分类号: G01C21/00
CPC分类号: G08G1/0969 , G01C21/3632 , G01C21/3635
摘要: A navigation system generating a display which enables an intuitive and instant grasp of a distance to a guide point (such as a guide target intersection) is provided. The navigation system displays an object on a route between the vicinity of a vehicle position and the guide point, and includes a object display control section which calculates a distance from an arbitrary point on the route between the vehicle position and the guide point to the guide point, and sets a mode for displaying the object in accordance with the distance from the arbitrary position on the route to the guide point. The object display control section sets, for example, a display color, a pattern, or a shape of the object in accordance with the distance from the arbitrary point on the route to the guide point.
摘要翻译: 提供了一种产生显示器的导航系统,其使得能够直接和即时地掌握与引导点(例如引导目标交叉点)的距离。 导航系统在车辆位置附近与引导点之间的路线上显示物体,并且包括物体显示控制部,其计算从车辆位置与引导点之间的路线上的任意点到导轨的距离 并且根据从路线上的任意位置到引导点的距离来设置用于显示对象的模式。 对象显示控制部根据从路径上的任意点到引导点的距离来设定例如对象的显示颜色,图案或形状。
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公开(公告)号:US20100153000A1
公开(公告)日:2010-06-17
申请号:US12090521
申请日:2006-10-17
申请人: Takashi Akita , Takahiro Kudoh , Tsuyoshi Kindo , Takuya Hirai
发明人: Takashi Akita , Takahiro Kudoh , Tsuyoshi Kindo , Takuya Hirai
CPC分类号: G08G1/0969 , G01C21/3632 , G01C21/3635
摘要: A navigation system generating a display which enables an intuitive and instant grasp of a distance to a guide point (such as a guide target intersection) is provided. The navigation system displays an object on a route between the vicinity of a vehicle position and the guide point, and includes a object display control section (9) which calculates a distance from an arbitrary point on the route between the vehicle position and the guide point to the guide point, and sets a mode for displaying the object in accordance with the distance from the arbitrary position on the route to the guide point. The object display control section (9) sets, for example, a display color, a pattern, or a shape of the object in accordance with the distance from the arbitrary point on the route to the guide point.
摘要翻译: 提供了一种产生显示器的导航系统,其使得能够直接和即时地掌握与引导点(例如引导目标交叉点)的距离。 导航系统在车辆位置附近与引导点之间的路线上显示物体,并且包括物体显示控制部(9),其计算从车辆位置与引导点之间的路线上的任意点的距离 并且设置用于根据从路线上的任意位置到引导点的距离显示对象的模式。 对象显示控制部(9)根据从路径上的任意点到引导点的距离来设定例如对象的显示颜色,图案或形状。
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公开(公告)号:US09440653B2
公开(公告)日:2016-09-13
申请号:US14413492
申请日:2013-10-15
申请人: Takeaki Suzuki , Masaki Matsunaga , Yasunari Kido , Takayuki Kogure , Yukari Okamura , Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Akihiro Sato , Yusuke Kinoshita
发明人: Takeaki Suzuki , Masaki Matsunaga , Yasunari Kido , Takayuki Kogure , Yukari Okamura , Rentaro Kuroki , Takuya Hirai , Masaki Mitsuyasu , Jonggap Kim , Akihiro Sato , Yusuke Kinoshita
CPC分类号: B60W30/18072 , B60W10/02 , B60W10/06 , B60W2030/1809 , B60W2550/142 , B60W2710/021 , Y02T10/76
摘要: A drive control device for a vehicle including an engine and a clutch device provided in a power transmission path between the engine and a drive wheel includes: a normal traveling unit causing the vehicle to travel while the engine is connected to the drive wheel; a free-run coasting unit disconnecting the engine from the drive wheel during traveling and causing the vehicle to coast while the engine is stopped; a neutral coasting unit disconnecting the engine from the drive wheel during traveling and causing the vehicle to coast while the engine is autonomously operated; and a coasting switching control unit setting an upper limit value of an upward gradient of a road surface, at which the neutral coasting is stopped, such that the upper limit value is larger than an upper limit value of the upward gradient of the road surface, at which the free-run coasting is stopped.
摘要翻译: 一种用于车辆的驱动控制装置,包括发动机和设置在发动机和驱动轮之间的动力传递路径中的离合器装置,包括:正常行驶单元,其使得车辆在发动机连接到驱动轮的同时行驶; 一个自由跑步的滑行单元在行驶期间将发动机与驱动轮分离,并使发动机停止时车辆滑行; 中性滑行单元在行驶期间将发动机与驱动轮分离,并且在发动机自主操作时使车辆滑行; 以及滑行切换控制单元,其设定所述中性滑行停止的路面的向上坡度的上限值,使得所述上限值大于所述路面的向上坡度的上限值, 自由行驶停止的地方。
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