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11. 发明授权

EP2930819B1 CHARGING CONTROL DEVICE, CHARGING CONTROL METHOD, COMPUTER PROGRAM, AND RECORDING MEDIUM 失效
标题翻译： LADESTEUERUNGSVORRICHTUNG，LADESTEUERUNGSVERFAHREN，COMPUTERPROGRAMM UND AUFZEICHNUNGSMEDIUM
公开(公告)号：EP2930819B1
公开(公告)日：2017-02-15
申请号：EP12889622.2
申请日：2012-12-04
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： TOCHIGI, Kohei , ITO, Koji , MIYASHITA, Michihiro
IPC分类号： H02J7/04 , H01M10/44 , H02J7/00
CPC分类号： H02J7/14 , H01M10/44 , H01M10/48 , H01M2220/20 , H02J7/0057 , H02J7/1492 , Y02T10/92
摘要： A charging control unit is used in a system having an engine, an electric power generator, and a battery charged by electric power generated by the electric power generator and being capable of executing stop control for prohibiting the engine from restarting in a state where the engine is stopped. The charging control device is provided with a charging and discharging rate calculation unit calculating a charging and discharging rate, the charging and discharging rate being the ratio of the absolute value of a charging current integrated value of the battery to the absolute value of a discharging current integrated value of the battery following the full charging of the battery, a pre-charging execution unit allowing the execution of the stop control, charging the battery by the electric power generated by the electric power generator, and executing pre-charging for increasing the average remaining capacity of the battery, the pre-charging execution unit shortening a period during which the pre-charging is executed when the calculated charging and discharging rate is high, and a refresh charging execution unit executing refresh charging for charging the battery by the electric power generated by the electric power generator, without executing the stop control, after the execution of the pre-charging and allowing the battery to be fully charged.
摘要翻译：在具有发动机，发电机和由发电机产生的电力充电的电池的系统中使用充电控制单元，并且能够在发动机的状态下执行用于禁止发动机重新启动的停止控制停了充电控制装置设置有充电和放电速率计算单元，其计算充电和放电速率，充电和放电速率是电池的充电电流积分值的绝对值与放电电流的绝对值的比率在电池完全充电之后电池的积分值，预充电执行单元，允许执行停止控制，通过由发电机产生的电力对电池充电，并执行预充电以增加平均值电池的剩余容量，预充电执行单元缩短在计算出的充放电率高时执行预充电的期间;以及刷新充电执行单元，通过电力对电池充电进行刷新充电在执行之后由发电机产生，而不执行停止控制的预充电并允许电池充满电。

12. 发明公开

EP3123023A1 VEHICLE CONTROL APPARATUS FOR DIAGNOSING THE CURRENT STATE OF THE BATTERY AND FOR CONTROLLING THE START-STOP FUNCTION ACCORDINGLY 审中-公开
标题翻译：车辆控制装置诊断启动 - 停止功能的电池及相关控制的当前状态
公开(公告)号：EP3123023A1
公开(公告)日：2017-02-01
申请号：EP15716575.4
申请日：2015-03-11
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： ITO, Koji
IPC分类号： F02N11/08 , G01R31/36 , G01R31/02
CPC分类号： F02D41/042 , F02D41/065 , F02D41/08 , F02D41/26 , F02D2200/503 , F02N11/0825 , F02N2200/062 , F02N2200/063 , F02N2200/0801 , G01R31/006 , G01R31/026 , G01R31/3606 , G01R31/3693 , Y02T10/48
摘要： A vehicle control apparatus includes a current sensor that detects a current value of a battery; and a processing device that suppresses initiation of idling stop control in a vehicle non-stop state with a vehicle speed higher than 0, in the case where an abnormal state of the battery is detected based on an output signal of the current sensor in the vehicle non-stop state.
摘要翻译：一种车辆用控制装置包括电流传感器没有检测到电池的电流值; 和处理设备确实，其中在所述电池的异常状态下，检测基于在车辆中的电流传感器的输出信号在车辆非停止状态怠速停止控制与车辆速度大于0，在的情况下，能够抑制启动非停止状态。

13. 发明公开

EP2781411A1 TRAVELING ENVIRONMENT PREDICTION DEVICE, VEHICLE CONTROL DEVICE, AND METHODS THEREFOR 有权
标题翻译：设备是预测车辆控制装置及方法之旅
公开(公告)号：EP2781411A1
公开(公告)日：2014-09-24
申请号：EP11875960.4
申请日：2011-11-18
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： MIYASHITA, Michihiro , ITO, Koji , UEKI, Nobukazu , TOCHIGI, Kouhei
IPC分类号： B60R16/02 , B60R16/04
CPC分类号： B60R16/0236 , F02N11/0837 , F02N2200/061 , F02N2200/0801 , F02N2200/125 , Y02T10/48 , Y02T10/84
摘要： There is a need to predict a driving environment with high responsiveness by a simple configuration. There is provided a driving environment prediction device that predicts a driving environment of a vehicle that causes a vehicle stop. The driving environment prediction device comprises: a first vehicle stop time rate calculator which is configured to calculate a rate of vehicle stop time in a first period, as a first vehicle stop time rate (shorter-period vehicle stop time rate RS); a second vehicle stop time rate calculator which is configured to calculate a rate of vehicle stop time in a second period which is longer than the first period, as a second vehicle stop time rate (longer-period vehicle stop time rate RL); and a driving environment predictor which is configured to predict the driving environment, based on the shorter-period vehicle stop time rate RS and the longer-period vehicle stop time rate RL.
摘要翻译：有必要通过简单的结构来预测高响应驾驶环境下。这里提供的驾驶环境下预测的装置做了预测车辆的驾驶环境也使车辆停止。行驶环境预测装置包括：第一车辆停止时间率计算器所有这一切都被配置为计算的车辆停止时间的速率在第一期间，作为第一车辆停止时间率（较短期间车辆停止时间率RS）; 第二车辆停止时间率计算器所有这一切都被配置为计算的车辆停止时间的速率在第二时段内的所有比所述第一周期长，作为第二车辆停止时间率（较长周期车辆停止时间率RL）; 和驾驶环境预测所有其被配置为预测行驶环境的基础上，更短的周期车辆停止时间率RS和较长周期车辆停止时间率RL。

14. 发明公开

EP2617971A1 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：EP2617971A1
公开(公告)日：2013-07-24
申请号：EP10857248.8
申请日：2010-09-14
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： ITO, Koji
IPC分类号： F02D29/02
CPC分类号： F02D29/02 , B60R21/013 , F01N3/00 , G06F17/00
摘要： To more reliably realize both improvement in fuel economy at the time of travelling of a vehicle and maintenance operation, a vehicle travel control for performing control at the time of travelling of the vehicle 1 starts an engine when activation of an actuator 26 of a pre-crash safety system 22 is predicted when an engine 3 is stopped causing a vehicle 1, which travels by power generated by the engine 3, to travel through inertia in an aim of reducing fuel consumption amount. Power is thus generated in an alternator 10 arranged in the engine 3, so that supply amount of electricity can be increased. Therefore, the activation of a device that is activated by electricity and that enhances the protection performance of the passenger of the vehicle 1 such as the actuator 26 for performing brake assist can be ensured, and the reliability of the maintenance operation, which is the operation that enhances the protection performance of the passenger, can be enhanced.
摘要翻译：为了更可靠地实现车辆行驶时的燃料经济性的提高和维护操作，用于在车辆1的行驶时进行控制的车辆行驶控制在启动预启动器26的致动器26时启动发动机。当发动机3停止时预测碰撞安全系统22，从而导致通过由发动机3产生的动力而行驶的车辆1以减少燃料消耗量的目的行进通过惯性。由此在布置在发动机3中的交流发电机10中产生功率，使得供电量可以增加。因此，能够确保通电启动的装置的启动，并且能够确保用于进行制动辅助的执行器26等车辆1的乘客的保护性能，并且能够确保作为操作的维护操作的可靠性这可以提高乘客的保护性能。

15. 发明授权

EP1958851B1 POWER SOURCE CONTROL DEVICE FOR POWER STEERING 有权
标题翻译：电源控制动力转向
公开(公告)号：EP1958851B1
公开(公告)日：2010-03-10
申请号：EP06832746.9
申请日：2006-11-16
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： TACHIBANA, Takeshi , ITO, Koji , ESAKA, Toshinori , MATSUTO, Hidenori
IPC分类号： B62D6/00 , B60R16/033 , B60R16/04 , B62D5/04
CPC分类号： B62D5/0481 , B62D5/0457 , B62D5/0475

16. 发明公开

EP2041862A1 ELECTRIC POWER SOURCE SYSTEM AND METHOD FOR THE SAME 有权
标题翻译：供电系统及其方法
公开(公告)号：EP2041862A1
公开(公告)日：2009-04-01
申请号：EP07766628.7
申请日：2007-07-17
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： ITO, Koji , ESAKA, Toshinori , MATSUTO, Hidenori
IPC分类号： H02M3/00 , B60L11/12
CPC分类号： H02M3/1582 , B60R16/03 , H02J2001/008 , H02M2001/0045
摘要： An electric power source system in which a momentary interruption of the electric power supply does not occur when the direction of voltage conversion is switched by a voltage conversion device that is capable of bidirectional voltage conversion. The electric power source system includes a bidirectional switching regulator that selectively switches between the voltage conversion in the step-up direction from a low-voltage system to a high-voltage system and the voltage conversion in the step-down direction from the high-voltage system to the low-voltage system, and a linear regulator, connected in parallel to the bidirectional switching regulator, that converts voltage in the step-down direction. The direction of current that flows via the bidirectional switching regulator switches from the step-up direction to the step-down direction after current flows in the step-down direction via the linear regulator.

17. 发明公开

EP1958851A1 POWER SOURCE CONTROL DEVICE FOR POWER STEERING 有权
标题翻译： KRAFTQUELLENREGLERFÜREINE SERVOLENKUNG
公开(公告)号：EP1958851A1
公开(公告)日：2008-08-20
申请号：EP06832746.9
申请日：2006-11-16
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： TACHIBANA, Takeshi , ITO, Koji , ESAKA, Toshinori , MATSUTO, Hidenori
IPC分类号： B62D6/00 , B60R16/033 , B60R16/04 , B62D5/04
CPC分类号： B62D5/0481 , B62D5/0457 , B62D5/0475
摘要： According to the present invention, a power supply control device for an electric power steering device used for a power supply system comprises a main battery 40 connected to the electric power steering device via a first power supply line and a sub-battery 50 connected to the electric power steering device via a second power supply line, wherein when detecting the state of the sub-battery, said power supply control device restricts or disconnects power supply from the main battery to the electric power steering device while it permits power supply from the sub-battery to the electric power steering device, characterized in that said power supply control device prevents the detection of the state of the second battery if a vehicle speed is higher than a predetermined reference value.
摘要翻译：根据本发明，用于电源系统的电动助力转向装置的电源控制装置包括经由第一电源线连接到电动转向装置的主电池40和连接到电动转向装置的副电池50。电动助力转向装置，其中当检测到所述副电池的状态时，所述电源控制装置限制或断开从所述主电池向所述电动转向装置的供电，同时允许从所述副电池供电电动转向装置，其特征在于，如果车速高于预定的参考值，则所述电源控制装置防止检测到第二电池的状态。

18. 发明授权

EP2666995B1 VEHICLE CONTROL DEVICE 有权转让
公开(公告)号：EP2666995B1
公开(公告)日：2020-03-25
申请号：EP11856601.7
申请日：2011-01-21
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： MATSUNAGA, Masaki , ITO, Koji , MIYASHITA, Michihiro , UEKI, Nobukazu , MIKAMI, Yasuyuki
IPC分类号： F02D29/02

19. 发明授权

EP2804288B1 VEHICLE CONTROL DEVICE, VEHICLE, AND VEHICLE CONTROL METHOD 有权
公开(公告)号：EP2804288B1
公开(公告)日：2019-07-24
申请号：EP12864955.5
申请日：2012-01-11
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： MIYASHITA, Michihiro , ITO, Koji , UEKI, Nobukazu , TOCHIGI, Kouhei
IPC分类号： H02J7/16 , F02D29/02 , H02J7/14

20. 发明授权

EP2808521B1 VEHICLE CONTROL DEVICE, VEHICLE, AND VEHICLE CONTROL METHOD 有权
公开(公告)号：EP2808521B1
公开(公告)日：2018-09-19
申请号：EP12866610.4
申请日：2012-01-24
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： TOCHIGI, Kohei , ITO, Koji , MIYASHITA, Michihiro , UEKI, Nobukazu
IPC分类号： F02D29/02 , F02N11/08
CPC分类号： F02D29/06 , F02D17/04 , F02D29/02 , F02N11/0825 , F02N2200/061 , Y02T10/48
摘要： A request to fully charge a battery and a request to execute idling stop are made compatible with each other. A vehicle control apparatus is mounted in a vehicle having an engine, and a battery that can be charged by an electric power generator that is driven by a motive power of the engine. The vehicle control apparatus is equipped with an idling stop control unit 90 that stops the engine, an SOC change amount detection unit that detects an amount of change in a state of charge (an SOC) of the battery, and an execution restriction unit 300 that permits and prohibits stop of the engine by the idling stop control unit 90 in accordance with the amount of change in the SOC. The execution restriction unit 300 determines timings for the permission and the prohibition such that an amount of increase in the SOC at a time when the engine is not stopped by the idling stop control unit becomes larger than an amount of decrease in the SOC at a time when the engine is stopped.

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