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1. 发明专利

JP2009061903A Vehicle control device 有权
标题翻译：车辆控制装置
公开(公告)号：JP2009061903A
公开(公告)日：2009-03-26
申请号：JP2007231276
申请日：2007-09-06
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： INOUE GEN , ISHIDA YASUTO
IPC分类号： B60T8/66 , B60W10/04 , B60W10/06 , B60W10/18 , B60W10/188 , B60W10/20 , B60W40/105 , B62D6/00 , B62D101/00 , B62D127/00 , B62D133/00
CPC分类号： B60T8/885 , B60T2210/14 , B60T2270/413 , B60T2270/416 , B60W40/105
摘要： PROBLEM TO BE SOLVED: To accurately calculate a detectable minimum value of wheel speed (namely, wheel speed effective speed).
SOLUTION: This vehicle control device controls the driving force and braking force to be given to a vehicle so that the vehicle body speed is maintained at a target speed. The device includes specifying means (41FR, 41FL, 41RR, 41RL) to specify the wheel speed of a plurality of wheels provided to the vehicle, respectively, a recording means (52) to record a predetermined wheel speed effective speed concerning each wheel, and a determination means (51) to determine whether or not the deviation among each wheel of the specified wheel speed is within a predetermined range. The device also includes an updating means (51) to update the wheel speed effective speed concerning the wheel of which specified wheel speed is lower than the stored predetermined wheel speed effective speed of the plurality of wheels based on the wheel speed specified on the corresponding wheel if an affirmative determination result is obtained by the determination means.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：准确计算车轮速度的可检测最小值（即车轮速度有效速度）。解决方案：该车辆控制装置控制向车辆施加的驱动力和制动力，使车体速度保持在目标速度。该装置包括指定装置（41FR，41FL，41RR，41RL），分别指定提供给车辆的多个车轮的车轮速度;记录装置，用于记录关于每个车轮的预定车轮速度有效速度;以及确定装置（51），用于确定指定车轮速度的每个车轮之间的偏差是否在预定范围内。该装置还包括更新装置（51），用于基于在相应车轮上指定的车轮速度来更新关于轮的速度的车轮速度有效速度，其特定车轮速度低于多个车轮的预定轮速有效速度如果确定装置获得肯定的确定结果。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008190343A Vehicle traveling control device 有权
标题翻译：车辆行驶控制装置
公开(公告)号：JP2008190343A
公开(公告)日：2008-08-21
申请号：JP2007022790
申请日：2007-02-01
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： INOUE GEN , ISHIDA YASUTO
IPC分类号： F02D29/02 , B60K31/00
CPC分类号： B60K31/047 , B60W2550/142 , B60W2710/105
摘要： PROBLEM TO BE SOLVED: To avoid a sudden increase or decrease in driving torque generated in a drive unit when the present control is reflected after intervention and operation of another control, in an automatic traveling control device for a vehicle for controlling the actual vehicle speed so as to conform to a target vehicle speed.
SOLUTION: This traveling control device includes: a means for determining a required driving torque based on an integration value of deviation between the target vehicle speed and the actual vehicle speed; a means for controlling the operation of the drive unit based on the required driving torque; and a determination means for determining whether or not the required driving torque is in a state where the required driving torque cannot be achieved in the drive unit by intervention of another control. When determined that the required driving torque is in the state where the required driving torque cannot be achieved in the drive unit, the increase/reduction in a required driving force or the required driving torque is restricted.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了在本次控制在其他控制的介入和操作之后反映在驱动单元中产生的驱动转矩的突然增加或减少，在用于控制实际的车辆的自动行驶控制装置车速，以符合目标车速。解决方案：该行驶控制装置包括：用于基于目标车速与实际车速之间的偏差的积分值确定所需驱动转矩的装置; 用于根据所需要的驱动扭矩来控制所述驱动单元的操作的装置; 以及确定装置，用于确定所需的驱动转矩是否处于通过其他控制的干预在驱动单元中不能实现所需驱动转矩的状态。当确定所需的驱动转矩处于在驱动单元中不能实现所需驱动转矩的状态时，所需驱动力的增加/减小或所需的驱动转矩被限制。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007176321A Controller of vehicle 有权
标题翻译：车辆控制器
公开(公告)号：JP2007176321A
公开(公告)日：2007-07-12
申请号：JP2005377407
申请日：2005-12-28
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： INOUE GEN , ISHIDA YASUTO
IPC分类号： B60K31/00 , F02D29/02
摘要： PROBLEM TO BE SOLVED: To increase driving torque properly on the basis of a running condition including stopping when a vehicle is running at a low speed, for example in off-road running. SOLUTION: Controller 100 of the vehicle is equipped with a measuring means 6 to measure the speed of the vehicle as shown in Fig.1, a gain setting means (10 etc.) to set the gain of the driving torque on the basis of the vehicle speed, a running condition judging means (10 etc.) to judge the running condition in which the vehicle is stopped in touch with a level difference, and a gain controlling means (10 etc.) to change the gain according to the running condition judged. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：基于包括当车辆低速行驶时停止的行驶条件，例如在越野行驶中，正确地增加驱动扭矩。
解决方案：车辆的控制器100配备有测量装置6，以测量如图1所示的车辆速度，增益设定装置（10等），以将驱动转矩的增益设定在基于车速，运行条件判断装置（10等），用于判断车辆停止的行驶状态与电平差;以及增益控制装置（10等），以根据运行状况判断。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2009062898A Vehicle travel control device 有权
标题翻译：车辆行驶控制装置
公开(公告)号：JP2009062898A
公开(公告)日：2009-03-26
申请号：JP2007232076
申请日：2007-09-06
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： INOUE GEN , ISHIDA YASUTO
IPC分类号： F02D29/02 , F02D29/00
CPC分类号： B60W10/06 , B60T7/22 , B60T2201/04 , B60W10/184 , B60W2510/101 , B60W2540/16 , B60W2710/0666
摘要： PROBLEM TO BE SOLVED: To provide a vehicle travel control device capable of materializing at least one of execution of operation for escaping from a stacked condition during automatic travel control even if the vehicle is caught in the stacked condition or the like, and inhibition of sudden start of the vehicle and load acting on a transmission.
SOLUTION: The vehicle travel control device 1 executing automatic travel control by controlling the engine 100 applying drive torque to the vehicle C so as to keep vehicle speed V of the vehicle C at preset target vehicle speed Vo, is provided with a shift sensor 4 detecting a shift position, and controls the engine 100 so as to maintain drive torque acting on the vehicle C at zero when it is detected that shift position is in a neutral position.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种车辆行驶控制装置，即使车辆被卡在堆叠状态等，也能实现在自动行驶控制期间从层叠状态逃逸的操作中的至少一个，以及抑制车辆的突然起动和作用在变速器上的负载。解决方案：车辆行驶控制装置1通过控制发动机100向车辆C施加驱动扭矩以使车辆C的车速V保持在预设目标车速Vo的方式执行自动行驶控制，传感器4检测变速位置，并且当检测到变速位置处于中立位置时，控制发动机100以将作用在车辆C上的驱动转矩保持在零。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2009061946A Vehicle traveling control device 有权
标题翻译：车辆行驶控制装置
公开(公告)号：JP2009061946A
公开(公告)日：2009-03-26
申请号：JP2007232075
申请日：2007-09-06
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： INOUE GEN , ISHIDA YASUTO
IPC分类号： B60T7/12 , B60W10/04 , B60W10/06 , B60W10/18 , B60W10/184 , B60W30/16
CPC分类号： B60W30/143 , B60T2201/04 , B60W10/06 , B60W10/184 , B60W2550/142 , B60W2720/10
摘要： PROBLEM TO BE SOLVED: To accelerate or decelerate a vehicle according to a driver's intention when the driver performs acceleration operations or deceleration operations during automatic traveling control. SOLUTION: This vehicle traveling control device includes a first ECU (engine ECU9) which controls an engine 100 based on driving target control quantity, a second ECU (brake ECU10) which controls a braking device 200 based on braking target control quantity, and a third ECU (automatic traveling control ECU8) which calculates the driving target control quantity and/or braking target control quantity when performing vehicle traveling control so that the speed of the vehicle be a target vehicle speed, outputs the driving target control quantity to the first ECU, and outputs the braking target control quantity to the second ECU. When detecting the acceleration operations by the driver during the vehicle traveling control, the third ECU is constituted so that the target vehicle speed by a braking force for the vehicle traveling control in the braking device 200 be to the higher speed side than the current vehicle speed. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：当驾驶员在自动行驶控制期间执行加速操作或减速操作时，根据驾驶员的意图来加速或减速车辆。解决方案：该车辆行驶控制装置包括基于驾驶目标控制量控制发动机100的第一ECU（发动机ECU9），基于制动目标控制量来控制制动装置200的第二ECU（制动ECU10）以及第三ECU（自动行驶控制ECU8），其在进行车辆行驶控制时以车辆的速度为目标车速来计算驾驶目标控制量和/或制动对象控制量，将驾驶目标控制量输出到第一ECU，并将制动对象控制量输出到第二ECU。当在车辆行驶控制期间检测到驾驶员的加速操作时，第三ECU构成为使得通过制动装置200中的车辆行驶控制的制动力的目标车速比当前车速高。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2009061943A Vehicle traveling control device 审中-公开
标题翻译：车辆行驶控制装置
公开(公告)号：JP2009061943A
公开(公告)日：2009-03-26
申请号：JP2007232071
申请日：2007-09-06
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： INOUE GEN , KAWAI TOSHIMOTO , SAWADA HIROYUKI , KITAORI ICHIRO , ISHIDA YASUTO
IPC分类号： B60T7/12 , B60W10/04 , B60W10/06 , B60W10/18 , B60W10/184 , B60W30/14 , B60W50/02
摘要： PROBLEM TO BE SOLVED: To provide a vehicle traveling control device capable of detecting abnormality of a control parameter under automatic traveling control.
SOLUTION: This vehicle traveling control device includes a first ECU (engine ECU8) which controls a vehicle speed adjustment device (engine 100) adjusting the speed of a vehicle based on target control quantity, and a second ECU (automatic traveling control ECU7) which calculates the target control quantity so that the vehicle speed be a target vehicle speed and outputs the quantity to the first ECU. The first ECU and the second ECU are provided with the control quantity monitoring information (driving force monitoring information of a driving force monitoring information storage part 10) expressing the correspondence between respectively readable target control quantity and control quantity level values corresponding to the target control quantity, the second ECU is constituted so that the control quantity level value corresponding to the target control quantity is read from the control quantity monitoring information and outputs the value to the first ECU together with the target control quantity, and the first ECU is constituted so that the correspondence between the target control quantity and the control quantity level value from the second ECU referring to the control quantity monitoring information.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在自动行驶控制下检测控制参数的异常的车辆行驶控制装置。解决方案：该车辆行驶控制装置包括：第一ECU（发动机ECU8），其根据目标控制量来控制调整车辆速度的车速调节装置（发动机100）;以及第二ECU（自动行驶控制ECU7 ），其计算目标控制量，使得车速为目标车速，并将该数量输出到第一ECU。第一ECU和第二ECU设置有表示分别可读的目标控制量和与目标控制量对应的控制量级别值之间的对应关系的控制量监视信息（驱动力监视信息存储部10的驱动力监视信息），第二ECU构成为从控制量监视信息读取与目标控制量对应的控制量水平值，并将该值与目标控制量一起输出到第一ECU，第一ECU被构成为参照控制量监视信息，来自第二ECU的目标控制量与控制量水平值之间的对应关系。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2009024556A Slip control device and slip control method 有权
标题翻译：滑动控制装置和滑动控制方法
公开(公告)号：JP2009024556A
公开(公告)日：2009-02-05
申请号：JP2007187168
申请日：2007-07-18
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： ISHIDA YASUTO , INOUE GEN
IPC分类号： F02D29/02 , B60T7/12 , B60T8/175 , B60W30/00 , B60W30/02 , F02D29/00
CPC分类号： B60W10/06 , B60T8/175 , B60W10/184 , B60W30/18172 , B60W2520/28 , B60W2540/10 , B60W2720/30
摘要： PROBLEM TO BE SOLVED: To travel a vehicle at demanded vehicle speed by inhibiting drop of vehicle speed when drive wheels slip.
SOLUTION: This device is provided with an engine control part 9 operating drive torque, a drive torque supply means supplying the drive wheels with the operated drive torque, and a slip inhibition means inhibiting slippage of a drive wheel when the drive wheel slips, and operates drive torque by adding consumed drive torque corresponding to drive torque consumed by inhibition of slip of the drive wheels by the slip inhibition means to the demanded drive torque operated by an engine control part 9 when the drive wheels slip.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：当驱动轮滑动时，通过抑制车速下降，以所需车速行驶。解决方案：该装置设置有操作驱动扭矩的发动机控制部分9，向驱动轮提供驱动扭矩的驱动力矩供给装置，以及当驱动轮滑动时阻止驱动轮滑动的防滑装置并且通过将与通过防滑装置的驱动轮的滑动所消耗的驱动转矩相对应的消耗的驱动转矩加到驱动轮滑动时由发动机控制部9操作的要求的驱动转矩来操作驱动转矩。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008273387A Vehicle speed controller of vehicle 有权
标题翻译：车辆车速控制器
公开(公告)号：JP2008273387A
公开(公告)日：2008-11-13
申请号：JP2007119576
申请日：2007-04-27
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： INOUE GEN , OMINE YASUSHI , ISHIDA YASUTO
IPC分类号： B60W30/14 , B60K31/00 , B60W10/04 , B60W10/06 , B60W10/18 , B60W10/184 , B60W30/00 , F02D29/02
CPC分类号： B60W10/06 , B60W10/184 , B60W2550/142 , B60W2720/106
摘要： PROBLEM TO BE SOLVED: To prevent an occupant of a vehicle from feeling incongruity in acceleration in accelerating the vehicle after an end of vehicle speed limiting/controlling by varying an acceleration degree in response to a travelling situation of the vehicle in acceleration after the end of the vehicle speed limiting/controlling.
SOLUTION: When an end condition of the vehicle speed limiting/controlling is satisfied (Step 320), an inclination slope Gslope of a travelling road is estimated on the basis of a steady component of a forward/backward acceleration Gx (Step 330), a correction factor Kg is calculated on the basis of the slope Gslope of the travelling road (Step 340), a target acceleration Gxat of the vehicle is calculated on the basis of a vehicle speed V (Step 350), a target speed Vat is calculated as a sum of a product of the factor Kg, the acceleration Gxat, and a cycle time Tc of control by a flowchart shown in Fig.3 and a target speed Vat(n-1) of the vehicle in the cycle (Step 360), and driving/breaking power of each wheel is controlled so that the vehicle speed V reaches the vehicle speed Vat (Step 370).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止车辆的乘员在车速限制/控制结束之后加速车辆的加速度感到不一致，其通过根据车辆在加速中的行驶状态改变加速度而改变加速度车速限制/控制结束。解决方案：当满足车速限制/控制的结束条件（步骤320）时，基于前进/后退加速度Gx的稳定分量来估计行驶道路的倾斜斜率Gslop（步骤330 ），基于行驶道路的斜率Gslope来计算校正系数Kg（步骤340），基于车速V（步骤350），目标速度Vat，计算出车辆的目标加速度Gxat 被计算为通过图3所示的流程图的控制的因子Kg，加速度Gxat和循环时间Tc的乘积和循环中的车辆的目标速度Vat（n-1）的乘积（步骤 360），并且控制每个车轮的驱动/断开功率，使得车速V达到车速Vat（步骤370）。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2009062897A Vehicle travel control device 有权
标题翻译：车辆行驶控制装置
公开(公告)号：JP2009062897A
公开(公告)日：2009-03-26
申请号：JP2007232073
申请日：2007-09-06
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： INOUE GEN , ISHIDA YASUTO
IPC分类号： F02D45/00 , B60K31/00 , B60W30/00 , B60W30/14 , F02D29/02 , F02D41/22
摘要： PROBLEM TO BE SOLVED: To provide a vehicle travel control device capable of detecting abnormality disabling automatic travel control.
SOLUTION: This device is provided with a first ECU (engine ECU 9) controlling an engine 100 adjusting vehicle speed based on target control quantity, a second ECU (automatic travel control EUC 8) calculating target control quantity and outputting the same to the first EUC so as to control vehicle speed to target vehicle speed. The first ECU is provided with an abnormality determination part (system limit determination part 91) determining that it is an abnormal state in which control of the engine 100 based on target control quantity should be prohibited when rotation speed of the engine 100 or generated controlled quantity exceed a predetermined value.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供能够检测异常禁止自动行驶控制的车辆行驶控制装置。解决方案：该装置具备：基于目标控制量控制发动机100调整车速的第一ECU（发动机ECU9），计算目标控制量的第二ECU（自动行驶控制EUC 8），并将其输出到第一个EUC，以控制车速达到目标车速。第一ECU设置有异常判定部（系统限制判定部91），判定为在发动机100的转速或产生的受控量的情况下，应当禁止基于目标控制量的发动机100的控制的异常状态超过预定值。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2007326427A Control device of vehicle 有权
标题翻译：车辆控制装置
公开(公告)号：JP2007326427A
公开(公告)日：2007-12-20
申请号：JP2006158035
申请日：2006-06-07
申请人： Advics:Kk , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： INOUE GEN , ISHIDA YASUTO
IPC分类号： B60W30/14 , B60T7/12 , B60W10/04 , B60W10/06 , B60W10/18 , B60W10/188
CPC分类号： B60W30/143 , B60W10/06 , B60W10/184 , B60W2520/10 , B60W2550/142 , B60W2710/0644 , B60W2710/105 , B60W2720/10 , B60W2720/28 , B60W2720/30 , Y10T477/60
摘要： PROBLEM TO BE SOLVED: To provide a control device of a vehicle for appropriately moving on an up-slope by controlling a vehicle body speed by braking power while maintaining driving power. SOLUTION: The control device controls the driving power and the breaking power so as to maintain the vehicle body speed at a target speed. More specifically, when the vehicle body speed rises faster than the target speed, the control device controls to maintain the driving power larger than a prescribed value and controls to apply the breaking power to the vehicle so as to maintain the vehicle body speed at the target speed. Thereby, for example, in travelling on the up-slope after descending a down-slope, since driving power enough to move on the up-slope may be ensured, the vehicle can appropriately travel without significantly stalling. That is, the vehicle can travel smoothly at an almost constant speed on such the road surface. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过在保持驱动力的同时通过制动力控制车体速度来提供车辆的控制装置，以适当地在上坡上移动。
解决方案：控制装置控制驱动功率和断路功率，以将车体速度保持在目标速度。更具体地说，当车体速度比目标速度上升得快时，控制装置进行控制以将驱动力保持在规定值以上，并且控制对车辆施加断路力，以将车体速度保持在目标速度。因此，例如，在向下斜坡下降之后的上坡行驶中，由于能够确保足够在上坡上移动的驱动力，所以车辆可以适当地行驶而不会显着停止。也就是说，车辆可以在这样的路面上以几乎恒定的速度平稳地行进。版权所有（C）2008，JPO＆INPIT

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