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21. 发明专利

JP2007187057A Internal combustion engine 审中-公开
标题翻译：内燃机
公开(公告)号：JP2007187057A
公开(公告)日：2007-07-26
申请号：JP2006005085
申请日：2006-01-12
申请人： Denso Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー
发明人： SUGIMOTO TOMOJIRO , KOJIMA SUSUMU , TANAKA MAKOTO
IPC分类号： F02M25/07 , F02D21/08 , F02D41/34
摘要： PROBLEM TO BE SOLVED: To provide a means inhibiting deterioration of sealing material and lubricating material of an EGR valve and promoting atmization and evaporation of fuel in an internal combustion engine provided with an EGR device. SOLUTION: In the internal combustion engine provided with the EGR device, a second injector 51 is provided in a downstream side of the EGR valve 42. Deterioration of the sealing material and the lubricating material of the EGR valve 42 due to fuel injected from the second injector 51 can be inhibited. Since fuel is injected in an EGR passage 41, heat energy of exhaust gas can be fully utilized. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种抑制EGR阀的密封材料和润滑材料的劣化并促进设置有EGR装置的内燃机中的燃料的大量化和蒸发的手段。解决方案：在具有EGR装置的内燃机中，在EGR阀42的下游侧设置有第二喷射器51.由于燃料喷射导致的EGR阀42的密封材料和润滑材料的劣化从第二喷射器51可以被抑制。由于燃料被喷射到EGR通道41中，所以可以充分利用废气的热能。版权所有（C）2007，JPO＆INPIT

22. 发明专利

JP2017087923A 運転支援装置审中-公开
公开(公告)号：JP2017087923A
公开(公告)日：2017-05-25
申请号：JP2015219362
申请日：2015-11-09
申请人：トヨタ自動車株式会社 , Toyota Motor Corp
发明人： TANAKA MAKOTO , OIKAWA YOSHITAKA , MORALES YOSHIO
IPC分类号： B60W30/16 , B60K31/00 , G08G1/16
摘要：【課題】合流地点および車線減少地点において、他車両の割り込みの可能性を適切に判定し、目標車間距離を長く設定することで、かえって運転者に違和感を与えることを防止できる運転支援装置を提供する。【解決手段】他車両による割り込みが発生し易いと判断される合流地点、車線減少地点において、自車両の走行する車線が合流してくる車線の隣接車線である又は減少する車線の隣接車線である場合、且つ合流してくる車線上又は減少する車線上に自車両の前方の所定車間距離以上の位置に自車両より遅い車両を検知した場合又は所定車間距離以下の位置から自車両と並走する位置の間に自車両より速い車両を検知した場合のみ、本来設定してある車間距離を増加させる。【選択図】図1

23. 发明专利

JP2011225019A Steering controller 审中-公开
标题翻译：转向控制器
公开(公告)号：JP2011225019A
公开(公告)日：2011-11-10
申请号：JP2010093981
申请日：2010-04-15
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： WAKITA JUNICHI , NIWA SATORU , YOKOYAMA AKIHISA , SOFUE YUKA , KAGAWA KAZUNORI , TANAKA MAKOTO , MORIMOTO KAZUHIRO
IPC分类号： B62D6/00 , B60R21/00 , B62D7/14 , B62D101/00 , B62D109/00 , B62D113/00
摘要： PROBLEM TO BE SOLVED: To provide a steering controller having improved operability in parking a car.SOLUTION: An ECU 40 of the steering controller 10 controls steering angles of wheels of a left front wheel 21 to a right rear wheel 24 of the vehicle 100. If the vehicle 100 is not parallel to a parking frame P, the ECU 40 controls so that a steering direction of the right and left front wheels 21, 22 and a steering direction of the right and left rear wheels 23, 24 become mutually in reverse phase, namely has a different direction. By making these steering directions mutually be in reverse phase, the direction of the vehicle 100 can be easily changed and the vehicle 100 can be made parallel to the parking frame P. When the vehicle 100 is parallel to the parking frame P, the ECU 40 controls so that a steering direction of the right and left front wheels 21, 22 and a steering angle of the right and left rear wheels 23, 24 become mutually in same phase, namely have the same direction. By making these steering directions mutually be in same phase, the vehicle 100 can be moved parallel while maintaining the direction of the vehicle 100, and the spacings between the vehicle 100 and right and left lines of the parking frame P can be easily adjusted.
摘要翻译：要解决的问题：提供一种转向控制器，其具有改善停车时的可操作性。解决方案：转向控制器10的ECU40控制左前轮21与车辆100的右后轮24的车轮的转向角。如果车辆100不平行于停车框架P，ECU 控制左右前轮21,22的转向方向和左右后轮23,24的转向方向成为相反的方向，即具有不同的方向。通过使这些转向方向相反地相反，车辆100的方向可以容易地改变，并且车辆100可以与停车框架P平行。当车辆100平行于停车框架P时，ECU 40 控制使得左右前轮21,22的转向方向和左右后轮23,24的转向角成为相同的相位，即具有相同的方向。通过使这些转向方向相互相同，车辆100可以在保持车辆100的方向的同时平行移动，并且可以容易地调节车辆100与停车框架P的左右行之间的间隔。版权所有（C）2012，JPO＆INPIT

24. 发明专利

JP2011140270A Parking assistance device 有权
标题翻译：停车辅助装置
公开(公告)号：JP2011140270A
公开(公告)日：2011-07-21
申请号：JP2010002156
申请日：2010-01-07
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： NIWA SATORU , KAGAWA KAZUNORI , SOFUE YUKA , TANAKA MAKOTO , YOKOYAMA AKIHISA , MORIMOTO KAZUHIRO , WAKITA JUNICHI
IPC分类号： B60R21/00 , G08G1/16
摘要： PROBLEM TO BE SOLVED: To provide a parking assistance device appropriately assisting parking when retreating a vehicle for parking.
SOLUTION: An ECU of the parking assistance device reads a vehicle location coordinate detected by a GPS and a vehicle front-back azimuth detected by a geomagnetic sensor, and calculates an angle difference δ between a vehicle front-back direction and a vehicle traveling direction based on the vehicle location coordinate and the vehicle front-back azimuth. When an absolute value of the angle difference δ is larger than a predetermined differential threshold A
2 , the ECU turns a guide line display flag OFF. When the absolute value of the angle difference δ is the predetermined differential threshold A
1 or more and the predetermined differential threshold A
2 or less, the ECU turns the guide line display flag ON and turns a guide line correction flag ON. When the absolute value of the angle difference δ is smaller than the predetermined differential threshold A
1 , the ECU turns the guide line display flag ON and turns the guide line correction flag OFF.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种停车辅助装置，适当地协助停车时停车的停车。解决方案：停车辅助装置的ECU读取由GPS检测的车辆位置坐标和由地磁传感器检测的车辆前后方位角，并计算车辆前后方向与车辆之间的角度差δ 基于车辆位置坐标和车辆前后方位的行驶方向。当角度差δ的绝对值大于预定的差分阈值A 2 时，ECU将引导线显示标志关闭。当角度差δ的绝对值为预定差分阈值A 1 或更小，并且预定差分阈值A 2 或更小时，ECU转动引导线显示标志 ON并将引导线校正标志置ON。当角度差δ的绝对值小于预定的差分阈值A 1 时，ECU将引导线显示标志变为ON，并将引导线校正标志关闭。版权所有（C）2011，JPO＆INPIT

25. 发明专利

JP2011122308A Running support apparatus 审中-公开
标题翻译：运行支持设备
公开(公告)号：JP2011122308A
公开(公告)日：2011-06-23
申请号：JP2009278610
申请日：2009-12-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANAKA MAKOTO , KAGAWA KAZUNORI , NIWA SATORU , YOKOYAMA AKIHISA , MORIMOTO KAZUHIRO , SOFUE YUKA , WAKITA JUNICHI
IPC分类号： E04H6/42 , B60T7/12 , E01F9/529 , G08G1/16
摘要： PROBLEM TO BE SOLVED: To provide a running support apparatus for detecting a distance to an obstacle with high accuracy and for guiding a proper position to stop. SOLUTION: A determination part 31 for determining a vibration pattern determines whether an actual vibration pattern detected by a vibration sensor 10 coincides with a prescribed pattern memorized preliminarily in a memory part 33. When the determination part 31 for determining a vibration pattern determines that the vibration pattern coincides with the prescribed pattern, a notify part 34 notifies an existence of the wheel stopper 300 on a road, which a vehicle 100 runs, by using a speaker 40. Thereby, there is provided a running support apparatus for accurately detecting the existence of the wheel stopper 300 based on the actual vibration pattern input from a running road 500 and for notifying a proper position to stop to a driver of the vehicle 100. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于高精度地检测与障碍物的距离并用于引导适当位置停止的行驶支持装置。解决方案：用于确定振动模式的确定部31确定由振动传感器10检测到的实际振动模式是否与预先存储在存储器部分33中的规定模式一致。当用于确定振动模式的确定部31确定振动图案与规定图案一致，通知部34通过使用扬声器40来通知车辆100行驶的道路上的车轮挡块300的存在。由此，设置有用于精确检测的行驶支持装置基于从行驶道路500输入的实际振动模式的车轮挡块300的存在，并通知适当的位置停止车辆100的驾驶员。版权所有（C）2011，JPO＆INPIT

26. 发明专利

JP2010123336A Fuel cell system 有权
标题翻译：燃油电池系统
公开(公告)号：JP2010123336A
公开(公告)日：2010-06-03
申请号：JP2008294583
申请日：2008-11-18
申请人： Toyo Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社東陽テクニカ
发明人： HASEGAWA SHIGEKI , YONEYA KIMIKO , TANAKA MAKOTO
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a technology to suppress deterioration of a sensor element for measuring a dew point temperature of gas in a fuel cell system.
SOLUTION: A fuel cell evaluation system 1000 includes first and second branching lines 10 and 20 which are placed in a charging line 201 connected to a fuel cell FC to be evaluated and are branched in parallel each other, and a dew-point recorder 13 which detects the dew point temperature of the gas to be measured which flows into the first branching line 10. The second branching line 20 functions as a bypass line for bypassing all or part of the gas to be measured from the first branching line 10.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于抑制用于测量燃料电池系统中的气体的露点温度的传感器元件的劣化的技术。解决方案：燃料电池评估系统1000包括第一和第二分支管线10和20，它们被放置在连接到待评估的燃料电池FC的充电管线201中并且彼此平行分支，并且露点记录器13，其检测流入第一分支管线10的待测气体的露点温度。第二分支管路20用作从第一分支管线10旁路全部或部分被测量气体的旁通管路。版权所有（C）2010，JPO＆INPIT

27. 发明专利

JP2010097335A Driving intention estimating device 审中-公开
标题翻译：驱动意识估计装置
公开(公告)号：JP2010097335A
公开(公告)日：2010-04-30
申请号：JP2008266456
申请日：2008-10-15
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： SATOMI YOHEI , AGA MASAMI , AKUTSU EISAKU , TANAKA MAKOTO
IPC分类号： G08G1/16 , B60R11/04 , G08G1/09
摘要： PROBLEM TO BE SOLVED: To provide a driving intention estimating device for smoothing the flow of traffic and supporting safer passage of an intersection.
SOLUTION: The driving intention estimating device 1 includes a camera 5 for capturing a driver's image for detecting the visual axis direction of the driver, an estimation start determination unit 11 for determining whether a winker is working, and a traveling direction intention reporting unit 15 for estimating the traveling direction intention of the driver at the intersection according to the visual axis direction detected by the camera 5 for capturing the driver's image when it is determined that winker is not working. When the driver approaches the intersection without operating the winker, the driving intention estimating device 1 can estimate the traveling direction intention of the driver. Accordingly, by informing surrounding another vehicle of the estimated traveling direction intention of the driver, the flow of the traffic can be smoothed and safer passage at the intersection can be achieved.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于平滑交通流量并支持交叉口更安全通行的驾驶意图估计装置。驱动意图估计装置1包括用于捕获驾驶员图像以检测驾驶员的视轴方向的照相机5，用于确定方向指示灯正在工作的估计开始确定单元11和行进方向意图报告单元15，用于当确定方向指示灯不工作时，根据摄像机5检测到的用于捕获驾驶员图像的视轴方向估计驾驶员在交叉路口处的行驶方向意图。当驾驶员在不操作方向指示灯的情况下接近交叉点时，驾驶意图估计装置1可以估计驾驶员的行驶方向意图。因此，通过向驾驶者的行驶方向意图的周围通知周围的其他车辆，可以平滑车辆的行驶流程，从而能够实现交叉口的更安全的通道。版权所有（C）2010，JPO＆INPIT

28. 发明专利

JP2011195092A Parking support device 审中-公开
标题翻译：停车支援装置
公开(公告)号：JP2011195092A
公开(公告)日：2011-10-06
申请号：JP2010066373
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： KAGAWA KAZUNORI , SOFUE YUKA , NIWA SATORU , TANAKA MAKOTO , YOKOYAMA AKIHISA , MORIMOTO KAZUHIRO , WAKITA JUNICHI , YOSHIOKA AI
IPC分类号： B60R21/00
摘要： PROBLEM TO BE SOLVED: To provide a parking support device performing further appropriate parking support.SOLUTION: The parking support device 10 supports parking of one's own vehicle C to a target position. The parking support device includes a parking support ECU 4 that calculates a running path for allowing the vehicle C to run off the road, based on a movable distance in the back-and-forth direction of the vehicle C. Owing to the calculation of the running path for allowing the vehicle C to run off the road based on the movable distance in the back-and-forth direction of the vehicle C, even in the presence of obstacles such as other vehicles D and E that are parallel parked ahead and behind the vehicle C, a parking operation is facilitated when the vehicle C is parked by running it off the road, thereby performing the still more appropriate parking support.
摘要翻译：要解决的问题：提供执行进一步适当的停车支持的停车支援装置。解决方案：停车支援装置10支持将自己的车辆C停放在目标位置。停车支援装置包括：停车辅助ECU4，其基于车辆C的前后方向的移动距离，计算用于使车辆C离开道路的行驶路径。由于计算运行路径，即使在存在诸如其他车辆D和E的障碍物的情况下，车辆C也可以基于车辆C的前后方向上的可移动距离而离开道路。车辆C通过使车辆C离开道路而停放车辆C时便于停车操作，从而执行更合适的停车支援。

29. 发明专利

JP2011152826A Transmission stage shift operation device 审中-公开
标题翻译：变速器换档操作装置
公开(公告)号：JP2011152826A
公开(公告)日：2011-08-11
申请号：JP2010014479
申请日：2010-01-26
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MORIMOTO KAZUHIRO , YOKOYAMA AKIHISA , KAGAWA KAZUNORI , NIWA SATORU , SOFUE YUKA , WAKITA JUNICHI , TANAKA MAKOTO
IPC分类号： B60K20/02 , G05G5/03 , G05G5/28
摘要： PROBLEM TO BE SOLVED: To provide a transmission stage shift operation device which can improve driving safety.
SOLUTION: A parking aid system 10 is used for a transmission stage shift operation device having a parking aid dedicated range for executing a parking aide of a vehicle. The system includes a control unit 2 for increasing an operating force required for shifting a shift lever into the parking aid dedicated range so that the operating force is greater than an operating force required for shifting the shift lever into other ranges. Therefore, when a driver shifts the shift lever from the other range into the parking aid dedicated range, the driver can recognize that the operating force required for shifting the shift lever is increased, thereby the driver can perform the shift into the parking aid dedicated range while actually feeling the shifting. As a result, it prevents an unintentional erroneous operation for the shifting into the parking aid dedicated range by the driver, thereby improving the safety.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提高行驶安全性的变速级换档操作装置。解决方案：停车辅助系统10用于具有用于执行车辆停车辅助的停车辅助专用范围的变速器换档操作装置。该系统包括控制单元2，用于增加将换档杆移动到驻车辅助专用范围所需的操作力，使得操作力大于将换档杆移动到其它范围所需的操作力。因此，当驾驶员将变速杆从另一范围变换为停车辅助专用范围时，驾驶员可以认识到，变速杆移动所需的操作力增大，驾驶员能够进入停车辅助专用范围而实际上感觉到转变。结果，能够防止驾驶员向驻车辅助专用范围的转移而产生无意的错误操作，从而提高安全性。版权所有（C）2011，JPO＆INPIT

30. 发明专利

JP2010152497A Driving property acquisition device and traffic simulation system 审中-公开
标题翻译：驱动物业收购设备和交通模拟系统
公开(公告)号：JP2010152497A
公开(公告)日：2010-07-08
申请号：JP2008327738
申请日：2008-12-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TANAKA MAKOTO , SATOMI YOHEI , YONEKAWA TAKASHI , MURANO TAKAHIKO , KADOWAKI MISA
IPC分类号： G08G1/00 , A61B5/18
摘要： PROBLEM TO BE SOLVED: To provide a driving property acquisition device and a traffic simulation system which acquires precise driving properties of a driver by efficiently acquiring information relating to the driving properties.
SOLUTION: The driving property acquisition device, which efficiently acquires objective answers to a questionnaire, includes: a physiological data acquisition unit 11 which acquires physiological data of a driver who is driving; an information acquisition unit 12 which acquires information on vehicle state, traffic information, or historical information about driving; a questionnaire answer correction unit 13 which corrects questionnaire results answers by the driver, based on the physiological data acquired by the physiological data acquisition unit 11 and the information acquired by the information acquisition unit 12; and a property acquisition unit 14 which acquires driving properties of the driver, based on the corrected questionnaire answers corrected by the questionnaire answer correction unit 13.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种驱动性能获取装置和交通模拟系统，其通过有效地获取与驾驶特性相关的信息来获取驾驶员的精确驾驶特性。解决方案：有效地获取问卷的客观答案的驾驶性质获取装置包括：生理数据获取单元11，其获取正在驾驶的驾驶员的生理数据; 获取关于车辆状态，交通信息或关于驾驶的历史信息的信息的信息获取单元12。基于由生理数据获取单元11获取的生理数据和由信息获取单元12获取的信息来校正驾驶员的问卷结果答案的问卷答复校正单元13; 以及基于由问卷答复校正单元13校正的校正问卷答案来获取驾驶员的驾驶特性的物业获取单元14.版权所有（C）2010，JPO＆INPIT

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