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1. 发明公开

EP2433824A1 GROUND CONTACT LOAD CONTROL DEVICE FOR VEHICLE 审中-公开
标题翻译： BODENKONTAKT-LADUNGSSTEUERVORRICHTUNGFÜREIN FAHRZEUG
公开(公告)号：EP2433824A1
公开(公告)日：2012-03-28
申请号：EP10777491.1
申请日：2010-03-26
申请人： Aisin Seiki Kabushiki Kaisha , ADVICS CO., LTD.
发明人： HIDAKA, Seiji , YASUI, Yoshiyuki , NAKANO, Keita , NITTA, Chihiro
IPC分类号： B60G17/015 , B60G17/016 , B60G17/0195 , B60G21/055 , B60T8/1755 , B60W30/02
CPC分类号： B60T8/1755 , B60G17/0152 , B60G17/0162 , B60G17/0195 , B60G21/0558 , B60G2800/248 , B60G2800/915 , B60G2800/94 , B60T8/175 , B60T2240/06 , B60T2260/06 , B60W10/04 , B60W10/184 , B60W10/22 , B60W30/045 , B60W2510/222 , B60W2540/10 , B60W2540/18
摘要： There are provided a first stabilizer (SBr) disposed on an axle for driving wheels, a second stabilizer (SBf) disposed on a different axle from the axle for driving wheels, stabilizer control means (RT, FT) for adjusting torsional rigidity of the first stabilizer and second stabilizer, turning state amount obtaining means for obtaining a turning state amount of the vehicle, and accelerating operation amount obtaining means for obtaining an accelerating operation amount operated by a vehicle driver. Based on these obtained results, the torsional rigidity of at least one of the first stabilizer and second stabilizer is adjusted by the stabilizer control means, when the turning state amount of the vehicle is equal to or more than a predetermined turning state amount, and the accelerating operation amount is equal to or more than a predetermined accelerating operation amount.
摘要翻译：提供了一种设置在用于驱动车轮的轴上的第一稳定器（SBr），设置在与用于驱动车轮的轴不同的轴上的第二稳定器（SBf），用于调节第一稳定器稳定器和第二稳定器，用于获得车辆的转弯状态量的转弯状态量获取装置，以及用于获得由车辆驾驶员操作的加速操作量的加速操作量获取装置。基于这些获得的结果，当车辆的转向状态量等于或大于预定的转向状态量时，稳定器控制装置调节至少一个第一稳定器和第二稳定器的扭转刚度，并且加速操作量等于或大于预定的加速操作量。

2. 发明授权

EP1508502B1 STEERING DEVICE 有权
标题翻译：转向装置
公开(公告)号：EP1508502B1
公开(公告)日：2007-12-19
申请号：EP03733066.9
申请日：2003-05-26
申请人： JTEKT CORPORATION , AISIN SEIKI KABUSHIKI KAISHA
发明人： KATO, Hiroaki , MOMIYAMA, Minekazu , OGAWA, Shoji , ASANO, Kenji , IMOTO, Yuzou , YASUI, Yoshiyuki , TANAKA, Wataru , ONO, Eiichi, K. K. Toyota, Chuo Kenkyusho , MURAGISHI, Yuji, K. K. Toyota, Chuo Kenkyusho
IPC分类号： B62D6/00 , B62D5/04
CPC分类号： B62D6/008 , B62D6/006 , B62D15/029
摘要： A steering device, wherein a grip limit control processing (30b') judges whether or not a grip level ɛ estimated by grip level estimation processing (30a) is less than a specified grip level ɛ', and if judged to be less than ɛ', an assist power by the motor (M) is quickly increased to thereby let a driver feel a suddenly lightened steering by a steering wheel and inform the driver that the grip level of the steering wheel is nearing its limit. Accordingly, the probability of skidding to be caused by turning the steering wheel further in the same direction is informed to the driver to call a steering attention to the driver. Therefore, the stability of vehicle behavior can be enhanced without getting the driver feel uneasiness.
摘要翻译：一种转向装置，其中，把持极限控制处理（30b'）判断通过把持水平推定处理（30a）推定的把持水平ɛ是否小于规定的把持水平ɛ'，在判断为小于ɛ' ，马达（M）的辅助动力迅速增加，由此驾驶员感觉到方向盘突然变轻的转向，并通知驾驶员方向盘的把持水平接近其极限。因此，通过将方向盘进一步沿相同方向进一步引起打滑的可能性被通知给驾驶员，以向驾驶员发出转向注意。因此，可以增强车辆行为的稳定性而不会使驾驶员感到不安。

3. 发明公开

EP1508502A1 STEERING DEVICE 有权
标题翻译：转向装置
公开(公告)号：EP1508502A1
公开(公告)日：2005-02-23
申请号：EP03733066.9
申请日：2003-05-26
申请人： Toyoda Koki Kabushiki Kaisha , Aisin Seiki Kabushiki Kaisha
发明人： KATO, Hiroaki , MOMIYAMA, Minekazu , OGAWA, Shoji , ASANO, Kenji , IMOTO, Yuzou , YASUI, Yoshiyuki , TANAKA, Wataru , ONO, Eiichi, K. K. Toyota, Chuo Kenkyusho , MURAGISHI, Yuji, K. K. Toyota, Chuo Kenkyusho
IPC分类号： B62D6/00 , B62D5/04
CPC分类号： B62D6/008 , B62D6/006 , B62D15/029
摘要： In a steering apparatus, in accordance with a grip limit control process (30b'), it is determined whether or not a grip degree ε estimated by a grip degree estimation arithmetically operating process (30a) is less than a predetermined grip degree ( ε'), and in the case that it is determined that an estimated grip degree (ε) is less than the predetermined grip degree (ε'), the process applies such a feeling that a steering operation by a steering wheel suddenly becomes light to a driver, by suddenly increasing an assist quantity by a motor (M) , thereby notifying the driver of the matter that the grip degree of a steered wheel is close to a limit. Therefore, it is possible to transmit to the driver a probability that a side slip is generated by further turning the steering wheel 21 in the same direction as the current direction, thereby calling the driver's attention for steering. Accordingly, there is an effect that a stability of a vehicle behavior can be improved without applying any fear of insecurity to the driver.
摘要翻译：在转向设备中，根据抓地限制控制处理（30b'），确定由抓地程度估计算术运算处理（30a）估计的抓地程度ε是否小于预定抓地程度（ε' ），并且在确定估计抓握程度（ε）小于预定抓握程度（ε'）的情况下，该过程将由方向盘的转向操作突然变轻的这种感觉施加给驾驶员通过马达（M）突然增加辅助量，从而向驾驶员通知转向轮的抓地力度接近极限。因此，通过进一步将转向盘21向与当前方向相同的方向转动而产生侧滑的概率，由此能够向驾驶员传递驾驶员注意转向的可能性。因此，具有可以改善车辆行为的稳定性而不会担心驾驶员不安全的效果。

4. 发明公开

EP2799298A1 BRAKE CONTROL APPARATUS FOR VEHICLE 有权
标题翻译： BREMSSTEUERUNGSVORRICHTUNGFÜREIN FAHRZEUG
公开(公告)号：EP2799298A1
公开(公告)日：2014-11-05
申请号：EP12863491.2
申请日：2012-12-25
申请人： Advics Co., Ltd
发明人： YASUI, Yoshiyuki , KODAMA, Hiroyuki , SATAKE, Naotoshi
IPC分类号： B60T8/00
CPC分类号： B60T8/3255 , B60T7/042 , B60T8/171 , B60T8/172 , B60T13/741 , B60T17/22 , F16D65/18 , F16D2066/005 , F16D2125/40 , F16D2125/48
摘要： An electric motor is controlled based on a target energization amount that is calculated based on an operation amount of a braking operation member. A state quantity is acquired as an actual value (Sva), which indicates an actual actuation state of a movable member located in a power transmission path from the electric motor to a friction member. Based on the operation amount, it is determined whether or not inertia compensation control is necessary, which compensates for the influence of inertia of a brake actuator during deceleration of the electric motor. "A target value (Svt) corresponding to the actual value" is determined as a reference value (ref), which is calculated based on the operation amount at a time point when it is determined that the inertia compensation control is necessary. Based on the actual value and the reference value, "an inertia compensation energization amount (Ikt) for decreasing the target energization amount to compensate for the influence of inertia" is calculated, and the target energization amount is adjusted based on the inertia compensation energization amount (Ikt). Accordingly, there can be provided a vehicle brake control device, which generates a braking torque by the electric motor and which can properly compensate for the influence of inertia of the entire device during deceleration of the electric motor.
摘要翻译：基于基于制动操作构件的操作量计算的目标通电量来控制电动机。获取状态量作为实际值（Sva），其表示位于从电动机到摩擦构件的动力传递路径中的可动构件的实际动作状态。基于操作量，确定是否需要惯性补偿控制，这补偿了电动机减速期间制动致动器的惯性的影响。 “对应于实际值”的目标值（Svt）被确定为基于在确定需要惯性补偿控制的时间点的操作量来计算的参考值（ref）。基于实际值和参考值，计算“用于减小目标通电量以补偿惯性的影响的惯性补偿通电量（Ikt）”，并且基于惯性补偿通电量来调整目标通电量（IKT）。因此，可以提供一种车辆制动控制装置，其通过电动机产生制动转矩，并且可以适当补偿电动机减速期间整个装置的惯性的影响。

5. 发明公开

EP2340975A1 DEVICE FOR CONTROLLING TRAVELING OF VEHICLE 审中-公开
标题翻译： VORRICHTUNG ZUR STEUERUNG DES FAHRWEGS EINES FAHRZEUGS
公开(公告)号：EP2340975A1
公开(公告)日：2011-07-06
申请号：EP09823457.8
申请日：2009-09-30
申请人： ADVICS CO., LTD. , Aisin AW Co., Ltd.
发明人： YASUI, Yoshiyuki , SUZUKI, Motoshi , KOTO, Hideaki , NORO, Kazutaka , KODAMA, Hiroyuki , TANAKA, Manabu , MYAJIMA, Takayuki
IPC分类号： B60W30/14 , B60T7/12 , B60T8/1755 , B60W10/18 , B60W30/00 , B60W40/10 , G08G1/16
CPC分类号： B60T7/12 , B60K31/0066 , B60K31/0075 , B60K31/0083 , B60T8/1755 , B60T2201/16 , B60W30/02 , B60W30/045 , B60W30/14 , B60W30/143 , B60W30/18145 , B60W40/072 , B60W40/076 , B60W2520/125 , B60W2520/14 , B60W2540/18 , B60W2550/146 , G01C21/28
摘要： After a vehicle has entered a curve, a deviation (Sch) between a target turning state quantity Td and an actual turning state quantity Ta is computed. In a stage in which Sch does not reach a predetermined value after the vehicle has entered the curve, the possibility of the vehicle traveling in the curve is judged to be low, and the reliability of the curve information Rc, Pc is judged to be low. In this case, a determination for prohibiting execution of control (So = 0) is made. In a stage after Sch has reached the predetermined value, the possibility of the vehicle traveling in the curve is judged to be high, and the reliability of the curve information Rc, Pc is judged to be high. In this case, a determination for permitting execution of the control (So = 1) is made. Deceleration control is started and executed only when a control start condition is satisfied, and the determination for permission is made. Accordingly, even when the control start condition is satisfied, the deceleration control is not started, if the prohibition determination is made. Thus, the reliability of the curve information based on map information on the vehicle is evaluated reliably, and the deceleration control within the curve can be prevented from being unnecessarily executed on the basis of curve information whose reliability is low.
摘要翻译：在车辆进入曲线之后，计算目标转弯状态量Td与实际转弯状态量Ta之间的偏差（Sch）。在车辆进入曲线后，Sch未达到规定值的阶段，车辆行驶曲线的可能性被判断为低，曲线信息Rc，Pc的可靠性判断为低。在这种情况下，进行禁止执行控制（So = 0）的判定。在Sch达到预定值之后的阶段，车辆行驶曲线的可能性被判定为高，曲线信息Rc，Pc的可靠性被判定为高。在这种情况下，进行允许执行控制的判定（So = 1）。仅在满足控制开始条件的情况下才开始执行减速控制，并进行许可判定。因此，即使满足控制开始条件，如果进行禁止判定，则不开始减速控制。因此，可靠地评估基于车辆上的地图信息的曲线信息的可靠性，并且可以基于可靠性低的曲线信息来防止曲线内的减速控制被不必要地执行。

6. 发明公开

EP2799299A1 BRAKING CONTROL DEVICE FOR VEHICLE 审中-公开
标题翻译：汽车制动控制装置
公开(公告)号：EP2799299A1
公开(公告)日：2014-11-05
申请号：EP12863626.3
申请日：2012-12-25
申请人： Advics Co., Ltd
发明人： YASUI, Yoshiyuki , KODOMA, Hiroyuki , SATAKE, Naotoshi
IPC分类号： B60T8/17 , B60T8/173 , B60T13/74
CPC分类号： B60T8/173 , B60T7/042 , B60T8/171 , B60T13/741 , B60T17/22 , F16D65/18 , F16D2066/005 , F16D2125/40 , F16D2125/48
摘要： Based on a difference (ΔFb) between a target value (Fbt) of a force of a friction member for pressing a brake disc and an actual value (Fba) thereof, a feedback energization amount (Ipt) is calculated by using a proportional gain that is smaller than an ultimate sensitivity gain. Based on the ΔFb, if the ΔFb falls within a fluctuation range of a torque ripple, a first compensation energization amount (Ibt) is calculated by using a proportional gain that is larger than the ultimate sensitivity gain, and if the ΔFb falls outside of the fluctuation range, the first compensation energization amount (Ibt) is calculated so as to be constant. A second compensation energization amount (Ift) is calculated based on a calculation characteristic that is preset based on a torque fluctuation over a predetermined range of a position of an electric motor and based on an actual position of the electric motor. An indication energization amount (Ist) calculated in accordance with the Fbt is adjusted by the Ipt, the Ibt, and the Ift so that a target energization amount (Imt) is calculated. With this, it is possible to provide a vehicle brake control device which is configured to generate a braking torque by the electric motor and is capable of compensating for effects of a torque ripple of the electric motor to improve control accuracy for the braking torque.
摘要翻译：基于用于按压制动盘的摩擦构件的力的目标值（Fbt）和其实际值（Fba）之间的差（ΔFb），通过使用比例增益来计算反馈通电量（Ipt）小于最终的灵敏度增益。基于ΔFb，如果ΔFb落入转矩波动的波动范围内，则通过使用比最终灵敏度增益大的比例增益来计算第一补偿通电量（Ibt），并且如果ΔFb落在波动范围，第一补偿通电量（Ibt）被计算为恒定。基于基于电动机的位置的预定范围上的转矩波动预先设置的计算特性并且基于电动机的实际位置来计算第二补偿通电量（Ift）。根据Fbt计算的指示通电量（Ist）通过Ipt，Ibt和Ift进行调整，以便计算目标通电量（Imt）。由此，能够提供一种车辆制动控制装置，该车辆制动控制装置构成为通过电动机产生制动转矩，并且能够补偿电动机的转矩波动的影响，提高制动转矩的控制精度。

7. 发明授权

EP2786907B1 BRAKING CONTROL DEVICE FOR VEHICLE 有权
公开(公告)号：EP2786907B1
公开(公告)日：2020-01-08
申请号：EP12852714.0
申请日：2012-11-30
申请人： Advics Co., Ltd
发明人： YASUI, Yoshiyuki , KODAMA, Hiroyuki , SATAKE, Naotoshi
IPC分类号： B60T8/17 , H02P29/00 , B60T13/74

8. 发明授权

EP2340975B1 DEVICE FOR CONTROLLING TRAVELING OF VEHICLE 有权
公开(公告)号：EP2340975B1
公开(公告)日：2019-07-03
申请号：EP09823457.8
申请日：2009-09-30
申请人： ADVICS CO., LTD , Aisin AW Co., Ltd.
发明人： YASUI, Yoshiyuki , SUZUKI, Motoshi , KOTO, Hideaki , NORO, Kazutaka , KODAMA, Hiroyuki , TANAKA, Manabu , MYAJIMA, Takayuki
IPC分类号： B60W30/14 , B60T7/12 , B60T8/1755 , B60W10/18 , B60W30/00 , B60W40/10 , G08G1/16 , B60K31/00 , B60W30/02 , B60W30/18 , G01C21/28 , B60W30/045 , B60W40/072 , B60W40/076

9. 发明授权

EP2799299B1 BRAKING CONTROL DEVICE FOR VEHICLE 有权
公开(公告)号：EP2799299B1
公开(公告)日：2019-01-23
申请号：EP12863626.3
申请日：2012-12-25
申请人： Advics Co., Ltd
发明人： YASUI, Yoshiyuki , KODAMA, Hiroyuki , SATAKE, Naotoshi
IPC分类号： B60T8/17 , B60T8/173 , B60T13/74

10. 发明公开

EP2786907A1 BRAKING CONTROL DEVICE FOR VEHICLE 有权
标题翻译：制动控制装置用于车辆
公开(公告)号：EP2786907A1
公开(公告)日：2014-10-08
申请号：EP12852714.0
申请日：2012-11-30
申请人： Advics Co., Ltd
发明人： YASUI, Yoshiyuki , KODAMA, Hiroyuki , SATAKE, Naotoshi
IPC分类号： B60T8/17 , H02P29/00
摘要： In this device, an electric motor is controlled based on a target energization amount calculated based on an operation amount (Bpa) of a braking operation member. Based on the operation amount (Bpa), it is determined whether or not an inertia compensation control for compensating for the influence of the inertia of a brake actuator is necessary. When the inertia compensation control is determined to be necessary (FLj←1 or FLk←1), an inertia compensation energization amount (Ijt, Ikt) for compensating for the influence of the inertia of the brake actuator is calculated based on a time-series pattern (CHj, CHk) set in advance based on the maximum response of the brake actuator. Based on the inertia compensation energization amount (Ijt, Ikt), the target energization amount is calculated. Consequently, it is possible to provide a vehicle brake control device which causes an electric motor to generate a braking torque and which is capable of appropriately compensating for the influence of the inertia of the entire device including the inertia of the electric motor.

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