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1. 发明专利

JP2007291919A Travel control device for vehicle 有权
标题翻译：车辆行驶控制装置
公开(公告)号：JP2007291919A
公开(公告)日：2007-11-08
申请号：JP2006119490
申请日：2006-04-24
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： OKAMURA YUKARI , YONEDA OSAMU , AMANO YASUSHI
IPC分类号： F02D29/02 , B60K31/00 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/16
CPC分类号： Y02T10/6286
摘要： PROBLEM TO BE SOLVED: To provide a travel control device for a vehicle materializing appropriate constant velocity travel corresponding to a travel condition. SOLUTION: The travel control device for the vehicle making a hybrid vehicle travel at constant speed is provided with a detection means detecting distance between one's own vehicle and a preceding vehicle traveling in front of the own vehicle, and a control means materializing predetermined constant speed travel by controlling driving force based on the distance between the vehicles detected by the detection means. The detection means establishes the minimum distance between the vehicles according to vehicle speed of the own vehicle, stops generation of driving force and makes the own vehicle travel by inertia when the distance between the vehicles gets smaller than the minimum distance between the vehicles. The detection means establishes the maximum distance between the vehicles according to vehicle speed of the own vehicle, starts the generation of driving force when the distance between the vehicles gets larger than the maximum distance between the vehicles during inertia travel. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于车辆的行驶控制装置，其实现对应于行驶状态的适当的等速行驶。＆lt; P＆gt;解决方案：使混合动力车辆以恒定速度行驶的车辆的行驶控制装置设置有检测自身车辆与在本车辆前方行驶的前方车辆之间的距离的检测装置，以及实现预定通过基于由检测装置检测到的车辆之间的距离来控制驱动力来定速行驶。检测装置根据本车辆的车速建立车辆之间的最小距离，停止产生驱动力，并且当车辆之间的距离小于车辆之间的最小距离时，通过惯性使本车行驶。检测装置根据本车辆的车速建立车辆之间的最大距离，当车辆之间的距离大于惯性行驶期间车辆之间的最大距离时，开始产生驱动力。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007187090A Speed-maintaining control device 审中-公开
标题翻译：速度保持控制装置
公开(公告)号：JP2007187090A
公开(公告)日：2007-07-26
申请号：JP2006006007
申请日：2006-01-13
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： OKAMURA YUKARI , YONEDA OSAMU , AMANO YASUSHI , UMENO KOJI
IPC分类号： F02D29/02 , B60L11/14 , B60W10/06 , B60W10/08 , B60W20/00 , F02D45/00
CPC分类号： Y02T10/52 , Y02T10/6286 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a speed-maintaining control device for improving fuel consumption while maintaining a target speed when travelling at a vehicle speed region where travelling resistance is reduced. SOLUTION: The speed-maintaining control device executes speed maintaining control to maintain the speed of a hybrid vehicle with an engine and a motor as driving sources at a set cruise target speed (c-point on a line C). An upper limit speed (a-point on a line A) and a lower limit speed (e-point on a line E) are set above and under the cruise target speed. Repetitively, the vehicle is accelerated up to the upper limit speed with the engine as the driving source, it is made to travel with the engine stopped after reaching the upper limit speed, and it is accelerated up to the upper limit speed with the engine as the driving source started after reaching the lower limit speed. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于在行驶阻力减小的车辆速度区域行驶时保持目标速度的同时提高燃料消耗的速度保持控制装置。解决方案：速度保持控制装置执行速度保持控制，以将发动机和电动机作为驱动源的混合动力车辆的速度保持在设定的巡航目标速度（C线上的c点）。在巡航目标速度之上和之下设定上限速度（A线上的a点）和下限速度（E线上的e点）。重要的是，以发动机为驱动源，将车辆加速至上限速度，使发动机在达到上限转速后停止行驶，并以发动机为速度加速至上限速度驱动源在达到下限速度后才启动。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006327545A Device and method for calculating traveling pattern of traveling object 有权
标题翻译：用于计算旅行对象旅行模式的装置和方法
公开(公告)号：JP2006327545A
公开(公告)日：2006-12-07
申请号：JP2005157803
申请日：2005-05-30
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： AMANO YASUSHI , SUGAI MASARU , UMENO KOJI , SUZUKI HIROMITSU , WATANABE YOSHITOSHI , ASANO KATSUHIRO , YONEDA OSAMU , OKAMURA YUKARI , MINESAWA YUKIHIRO , YAMADA TAKESHI
IPC分类号： B60W40/02 , B60W30/14
摘要： PROBLEM TO BE SOLVED: To provide a device and method for calculating the traveling pattern of a traveling object for improving traveling results when a traveling object moves.
SOLUTION: A zone setting means 12 sets a zone to the arrival location of a vehicle. A traveling constraint condition detecting means 14 determines traveling constraint conditions for constraining the traveling of a vehicle when the vehicle travels in the set zone. An optimization processing means 16 calculates an optimal traveling pattern as a moving pattern showing the traveling content of a vehicle for improving traveling results when the vehicle travels in all the set zone based on the traveling constraint conditions. A support means 18 supports the traveling of the vehicle based on the calculated optimal traveling pattern. Thus, it is possible to calculate the traveling pattern by determining the traveling constraint conditions for constraining the traveling of the vehicle when the vehicle travels in the set zone, and to calculate the traveling pattern for improving the traveling result when the vehicle travels, and to properly support the traveling of the vehicle.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于计算旅行物体的旅行方式的装置和方法，用于改善行进物体移动时的行驶结果。
解决方案：区域设置装置12将区域设置到车辆的到达位置。行驶约束条件检测装置14确定当车辆在设定区域中行驶时限制车辆的行驶的行驶约束条件。优化处理装置16基于行驶约束条件，计算当车辆在所有设定区域内行驶时改善行驶结果的车辆的行驶内容的移动模式的最佳行驶模式。支撑装置18基于计算出的最佳行驶模式来支持车辆的行驶。因此，可以通过确定当车辆在设定区域中行驶时限制车辆行驶的行驶约束条件，并且计算用于改善车辆行驶时的行驶结果的行驶模式，并计算行驶模式，并且适当地支持车辆行驶。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2009133779A Driving support device 审中-公开
标题翻译：驱动支持设备
公开(公告)号：JP2009133779A
公开(公告)日：2009-06-18
申请号：JP2007311350
申请日：2007-11-30
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： YONEDA OSAMU , TSUJII HIROSHI , TABATA MICHIHIRO , TSUMORI CHIKA , OKAMURA YUKARI , TOYOYOSHI YUKIO , MORIMURA JUNICHI , AMANO YASUSHI
IPC分类号： G01C21/00 , G08G1/0969 , G09B29/00 , G09B29/10
摘要： PROBLEM TO BE SOLVED: To provide a driving support device capable of showing the optimum route to a destination at the optimum traveling speed in consideration of also fuel consumption efficiency, setting speed in consideration of the weight (precedence) of a driver's request such as emphasis on fuel consumption or emphasis on speed, and replanning properly a traveling plan in consideration of an influence of a dynamic environment (for example, a traveling resistance such as wind or a position relation with a preceding vehicle) on the fuel consumption.
SOLUTION: A storage part stores map information. A control part acquires a present place of a vehicle, sets a destination from the map information, sets a target arrival time from the acquired present place to the destination, sets a target fuel consumption of the vehicle from the present place to the destination, and generates a traveling plan of the vehicle along a route from the present place to the destination based on the target arrival time, the target fuel consumption and the map information.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：考虑到燃料消耗效率，考虑驾驶员的请求的重量（优先级），提供能够以最佳行驶速度显示到目的地的最佳路线的驾驶辅助装置例如强调燃料消耗或强调速度，并且考虑到动态环境（例如，诸如风的行驶阻力或与前一车辆的位置关系）对燃料消耗的影响，适当地重新计划行驶计划。
解决方案：存储部分存储地图信息。控制部件获取车辆的当前位置，从地图信息设定目的地，从获取的当前位置到目的地设定目标到达时间，将车辆的目标燃料消耗从当前位置设定到目的地，并且基于目标到达时间，目标燃料消耗和地图信息，沿着从当前位置到目的地的路线生成车辆的行驶计划。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2011195118A Vehicle control system 审中-公开
标题翻译：车辆控制系统
公开(公告)号：JP2011195118A
公开(公告)日：2011-10-06
申请号：JP2010066982
申请日：2010-03-23
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： OKAMURA YUKARI , TABATA MICHIHIRO , TOYOYOSHI YUKIO , TSUMORI CHIKA
IPC分类号： B60W10/08 , B60K6/48 , B60K6/547 , B60L7/22 , B60L11/14 , B60W10/02 , B60W10/10 , B60W20/00 , F16D48/02
CPC分类号： Y02T10/6221 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a vehicle control system capable of reducing load on a manual transmission at gear shift.SOLUTION: The vehicle control system includes: a manual transmission installed in a vehicle and having a gear shift stage mechanically switched along with operation of an operating member for gear shift; an engine coupled to an input shaft of the manual transmission; and an electric motor coupled to an output shaft of the manual transmission, wherein the electric motor is caused to perform regenerative power generation (S40) when a gear shift stage is switched to a low-speed side gear shift stage (Yes in step S10), and load on the manual transmission because of downshift to the low-speed side gear shift stage is predicted to increase (Yes in step S30).
摘要翻译：要解决的问题：提供一种能够减少换档时的手动变速器上的负载的车辆控制系统。解决方案：车辆控制系统包括：安装在车辆中的手动变速器，并且具有齿轮级机械转换换挡操作件; 发动机，其联接到手动变速器的输入轴; 以及电动马达，其耦合到所述手动变速器的输出轴，其中，当变速级切换到低速侧变速级时，使所述电动机进行再生发电（S40）（步骤S10中为是），并且由于降档到低速侧变速级的手动变速器的负载被预测为增加（步骤S30中为是）。

6. 发明专利

JP2009292291A Control device for vehicle 审中-公开
标题翻译：车辆控制装置
公开(公告)号：JP2009292291A
公开(公告)日：2009-12-17
申请号：JP2008147293
申请日：2008-06-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TSUJII HIROSHI , TABATA MICHIHIRO , YONEDA OSAMU , OKAMURA YUKARI , TSUMORI CHIKA
IPC分类号： B60K31/00 , B60K6/445 , B60W10/06 , B60W20/00
CPC分类号： Y02T10/6239
摘要： PROBLEM TO BE SOLVED: To provide a control technique for a vehicle, traveling the vehicle according to a target vehicle speed by giving a priority to suppression of fuel consumption when warming-up of an internal combustion engine is completed, and by promoting warming-up when the warming-up is not completed. SOLUTION: A HVECU 100 of the hybrid vehicle 1 is provided with a function to run the hybrid vehicle 1 according to the target vehicle speed when the target vehicle speed is set in a vehicle speed region set in advance. When the warming-up of the internal combustion engine 10 is completed, acceleration inertia travel for traveling the vehicle according to the target vehicle speed is performed by alternately performing acceleration travel operating the internal combustion engine 10 as a prime mover and inertia travel stopping the operation of the internal combustion engine 10 in the vehicle speed region. When the warming-up of the internal combustion engine 10 is not completed, constant speed travel is performed according to the target vehicle speed by continuously operating the internal combustion engine 10 as the prime mover. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种车辆的控制技术，通过在完成内燃机的预热时优先抑制燃料消耗，根据目标车速行驶车辆，并且通过促进预热未完成时预热。解决方案：当目标车速设定在预先设定的车速区域时，混合动力车辆1的HVECU 100具有根据目标车速使混合动力车辆1行驶的功能。当内燃机10的预热完成时，通过交替地进行作为原动机的内燃机10的加速行驶和惯性行驶停止运转来进行根据目标车速行驶的加速惯性行驶的内燃机10。内燃机10的预热未完成时，通过连续运转作为原动机的内燃机10，根据目标车速进行恒速行驶。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2008290630A Accelerator pedal reaction control device 审中-公开
标题翻译：加速踏板反应控制装置
公开(公告)号：JP2008290630A
公开(公告)日：2008-12-04
申请号：JP2007139554
申请日：2007-05-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YONEDA OSAMU , NAKAO HATSUO , ADACHI AKITO , TSUJII HIROSHI , SAITO MIKI , IKE WATARU , OKAMURA YUKARI
IPC分类号： B60K26/02 , F02D11/10
摘要： PROBLEM TO BE SOLVED: To provide an accelerator pedal reaction control device capable of reducing a burden on a driver when the driver needs to intentionally operate an accelerator pedal.
SOLUTION: This accelerator pedal reaction control device 1 is provided with a changing means 2 to change the reaction of the accelerator pedal, and the changing means 2 reduces the reaction of the accelerator pedal when an operating quantity of the accelerator pedal is kept in a prescribed quantity continuously for a prescribed period of time.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种加速踏板反作用控制装置，当驾驶员需要有意操作加速器踏板时能够减轻驾驶员的负担。解决方案：该加速器踏板反作用控制装置1设置有改变加速器踏板的反作用力的改变装置2，并且当保持加速踏板的操作量时，改变装置2减少加速器踏板的反作用连续规定时间。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2007221889A Operation assist device for vehicle 有权
标题翻译：车辆操作辅助装置
公开(公告)号：JP2007221889A
公开(公告)日：2007-08-30
申请号：JP2006038098
申请日：2006-02-15
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： OKAMURA YUKARI , YONEDA OSAMU
IPC分类号： B60L7/22 , B60T7/12
CPC分类号： B60L7/14 , B60L1/02 , B60L11/1861 , B60L2250/16 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
摘要： PROBLEM TO BE SOLVED: To provide an operation assist device for vehicle which can guide brake operation of a driver, such that regenerating brake contributive to enhance fuel consumption is activated. SOLUTION: The operation assist device for vehicle comprises a navigation system 7, equipped with a map DB storing the map information of points requiring slowdown and extracting the map information of a point requiring slowdown located in the traveling direction from the map DB, based on the current position of the vehicle; an ECU 10 for setting a target vehicle speed at that point requiring slowdown, based on the map information of an extracted point requiring slowdown and calculating the slowdown distance required for slowing down to the target vehicle speed set from the current vehicle speed by regenerative brake; and a unit 40 for guiding the driver so as to start brake operation when the vehicle arrives, at a point located to this side by a slowdown distance calculated by the ECU 10 from the point requiring slowdown, where the map information is extracted. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于引导驾驶员的制动操作的车辆操作辅助装置，使得有助于增强燃料消耗的再生制动被激活。解决方案：车辆操作辅助装置包括导航系统7，其配备有存储要求减速的点的地图信息的地图DB，并且从地图DB提取位于行进方向上的需要减速的点的地图信息，基于车辆的当前位置; ECU10，用于根据需要减速的提取点的地图信息和通过再生制动计算从当前车速设定的目标车速所需的减速距离来计算需要减速的点处的目标车速; 以及单元40，用于引导驾驶员，以便当车辆到达时，在从该ECU10所计算出的减速距离的位置到达该点的位置，从提取地图信息的点开始制动操作。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2014084960A Vehicle travel control device 审中-公开
标题翻译：车辆行驶控制装置
公开(公告)号：JP2014084960A
公开(公告)日：2014-05-12
申请号：JP2012235024
申请日：2012-10-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MITSUYASU MASAKI , KIN SHUKO , KUROKI RENTARO , HIRAI TAKUYA , MATSUNAGA MASAKI , KIDO YASUNARI , SUZUKI TAKEAKI , KOGURE TAKAYUKI , OKAMURA YUKARI , SATO AKIHIRO , KINOSHITA YUSUKE
IPC分类号： F16H61/02
CPC分类号： B60W10/02 , B60W10/06 , B60W30/182 , B60W2030/1809 , B60W2540/04 , B60W2540/10 , B60W2540/103 , B60W2540/16 , Y02T10/48 , Y02T10/56 , Y02T10/76 , Y02T10/84
摘要： PROBLEM TO BE SOLVED: To enable intended traveling performance when executing coasting for traveling by disconnecting an engine from a wheel.SOLUTION: Based on whether or not a driver places emphasis on power performance, coasting having a different state of an engine 14 can be optimally selected. For example, when the driver places emphasis on the power performance, neutral coasting which does not require start of the engine in returning to normal traveling is selected, so as to respond to the expectation of the driver that he/she places emphasis on the power performance while fuel economy is improved compared to coasting in a state where the engine 14 is connected to a wheel 20 (e.g. engine brake traveling). In contrast, when the driver does not place emphasis on the power performance, free run coasting that causes the engine 14 to stop is selected, so as to drastically improve fuel economy. Therefore, selection of the free run coasting when the driver places more emphasis on fuel economy performance than the power performance can respond to the expectation of the driver that he/she places emphasis on the fuel economy.
摘要翻译：要解决的问题：通过将发动机与车轮断开来执行行驶滑行时的目的行驶性能。解决方案：基于驾驶员是否强调动力性能，具有不同发动机状态的滑行可以是最佳的选择。例如，当驾驶员强调动力性能时，选择不需要启动发动机恢复正常行驶的中立滑行，以响应驾驶员对其强度的强度的期望与发动机14连接到车轮20的状态（例如，发动机制动器行驶）相比，能够提高燃料经济性。相比之下，当驾驶员不强调动力性能时，选择使发动机14停止的自由行驶惯性，从而显着地提高燃油经济性。因此，当驾驶员更加重视燃油经济性能时，选择自由奔跑的行驶能力可以反应驾驶员对燃油经济性的重视程度。

10. 发明专利

JP2014083895A Vehicle travel control device 有权
标题翻译：车辆行驶控制装置
公开(公告)号：JP2014083895A
公开(公告)日：2014-05-12
申请号：JP2012232308
申请日：2012-10-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUZUKI TAKEAKI , MATSUNAGA MASAKI , KIDO YASUNARI , KOGURE TAKAYUKI , OKAMURA YUKARI , KUROKI RENTARO , HIRAI TAKUYA , MITSUYASU MASAKI , KIN SHUKO , SATO AKIHIRO , KINOSHITA YUSUKE
IPC分类号： B60W10/02 , B60W10/04 , B60W10/06 , F16D48/02
CPC分类号： B60W30/18072 , B60W10/02 , B60W10/06 , B60W2030/1809 , B60W2550/142 , Y02T10/76
摘要： PROBLEM TO BE SOLVED: To provide a vehicle travel control device that can enhance both fuel economy and drivability during coasting of a vehicle on an upgrade road surface.SOLUTION: An upper limit value θn1 of an upgrade of a road surface R for starting neutral coasting is set higher than an upper limit value θf1 of an upgrade of the road surface R for starting free run coasting. Thus, in a place where an upgrade is relatively large and a coasting distance is short, since neutral coasting is executed and stop/restart of an engine 12 is not performed, decline in drivability of a vehicle is suppressed. In a place where an upgrade is relatively small and a coasting distance is long, since free run coasting is executed and supply of fuel to the engine 12 is stopped, fuel economy of the vehicle is obtained. Therefore, both fuel economy and drivability of the vehicle during upgrade coasting can be enhanced.
摘要翻译：要解决的问题：提供一种车辆行驶控制装置，其能够在升级路面上的车辆滑行期间提高燃料经济性和驾驶性能。解决方案：用于起动的路面R的升级的上限值＆amp; n1 中立惯性滑行设定高于开始自由跑步的路面R升级的上限值＆amp; f1。因此，在升级相对较大并且滑行距离短的地方，由于执行中性惯性滑行并且不执行发动机12的停止/再起动，所以能够抑制车辆的驾驶性能的下降。在升级相对较小并且惯性距离较长的地方，由于执行自由行驶惯性停止，并且停止向发动机12供给燃料，所以获得了车辆的燃油经济性。因此，能够提高车辆在升降过程中的燃料经济性和驾驶性能。

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