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1. 发明授权

US07990111B2 Method and apparatus for detecting internal electric state of in-vehicle secondary battery 有权
标题翻译：用于检测车载二次电池内部电气状态的方法和装置
公开(公告)号：US07990111B2
公开(公告)日：2011-08-02
申请号：US12275653
申请日：2008-11-21
申请人： Satoru Mizuno , Hiroaki Ono , Masayuki Tomura
发明人： Satoru Mizuno , Hiroaki Ono , Masayuki Tomura
IPC分类号： H02J7/04 , H02J7/00 , H02J7/16
CPC分类号： B60L11/1861 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2260/44 , G01R31/3606 , G01R31/3648 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
摘要： In a proposed apparatus and method, constant-voltage charge is performed with an in-vehicle secondary battery immediately after start of a vehicle or during running of the vehicle. A quantity relevant to polarization caused in the battery immediately after start of the constant-voltage charge is calculated using data of the charge current. It is determined whether or not a change rate of the calculated polarization-relevant quantity is less than a given threshold. When the change rate is less than the given threshold, a plurality of data of the charge current sampled and held during a predetermined period of time are acquired. A value of the charge current to be accumulated until the charge current reaches a given final value is calculated using the plurality of data of the charge current. The internal electric state of the battery is estimated based on the accumulated value of the charge current.
摘要翻译：在所提出的装置和方法中，在车辆启动之后或在车辆行驶期间，使用车载二次电池执行恒压充电。使用充电电流的数据来计算在立即开始恒定电压充电之后在电池中产生的极化量。确定所计算的偏振相关量的变化率是否小于给定阈值。当变化率小于给定阈值时，获取在预定时段期间采样和保持的充电电流的多个数据。使用充电电流的多个数据来计算在充电电流达到给定的最终值之前累积的充电电流的值。基于充电电流的累计值来估计电池的内部电状态。

2. 发明授权

US08288996B2 Apparatus for estimating state of charge of rechargeable battery charged by vehicle-mounted power generation apparatus 有权
标题翻译：用于估计由车载发电装置充电的可再充电电池的充电状态的装置
公开(公告)号：US08288996B2
公开(公告)日：2012-10-16
申请号：US12168424
申请日：2008-07-07
申请人： Masayuki Tomura , Hiroaki Ono
发明人： Masayuki Tomura , Hiroaki Ono
IPC分类号： H02J7/16 , H02J7/04
CPC分类号： G01R31/3651 , H01M10/44
摘要： The apparatus is for estimating a state of charge of a rechargeable battery charged by a vehicle-mounted power generation apparatus capable of generating a variable output voltage. The estimating apparatus includes a detecting function of detecting a charging/discharging current of the rechargeable battery, and an estimating function of making an estimation of the state of charge on the basis of relationship data defining the relationship among the output voltage, the state of charge, and a convergence value to which the charging/discharging current converges through transient behavior thereof in a state where variation of the output voltage is below a predetermined value after the output voltage is changed.
摘要翻译：该装置用于估计能够产生可变输出电压的车载发电装置充电的可再充电电池的充电状态。估计装置包括检测可再充电电池的充电/放电电流的检测功能，以及基于定义输出电压，充电状态之间的关系的关系数据来估计充电状态的估计功能以及在输出电压变化之后，在输出电压的变化低于预定值的状态下，充电/放电电流通过其瞬态行为收敛的收敛值。

3. 发明授权

US08040108B2 Apparatus for estimating state of charge of rechargeable battery charged by vehicle-mounted power generation apparatus 有权
标题翻译：用于估计由车载发电装置充电的可再充电电池的充电状态的装置
公开(公告)号：US08040108B2
公开(公告)日：2011-10-18
申请号：US12169236
申请日：2008-07-08
申请人： Masayuki Tomura , Hiroaki Ono
发明人： Masayuki Tomura , Hiroaki Ono
IPC分类号： H01M10/46
CPC分类号： B60R16/033 , B60L3/12 , B60L11/14 , B60L11/1861 , B60L2210/40 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/80 , B60L2250/26 , B60L2260/44 , G01R31/3651 , H01M10/44 , H01M10/443 , Y02T10/642 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241
摘要： The apparatus, which is for estimating a state of charge of a rechargeable battery charged by a vehicle-mounted power generation apparatus capable of generating a variable output voltage, includes a first function of quantifying charging/discharging history of the rechargeable battery, and a second function of performing estimation of a state of charge of the rechargeable battery on the basis of a parameter which indicates a charging/discharging current of the rechargeable battery when variation of the output voltage of the vehicle-mounted power generation apparatus is below a predetermined value, and the quantified charging/discharging history, while eliminating an effect which polarization of the rechargeable battery due to the charging/discharging history has on the charging/discharging current before the variation of the output voltage becomes below the predetermined value.
摘要翻译：用于估计由能够产生可变输出电压的车载发电装置充电的可再充电电池的充电状态的装置包括量化可再充电电池的充电/放电历史的第一功能，第二功能基于当车载发电装置的输出电压的变化低于预定值时表示充电电池的充电/放电电流的参数，执行对可再充电电池的充电状态的估计的功能; 和量化的充电/放电历史，同时消除由于充电/放电历史所引起的可再充电电池的极化对输出电压变化之前的充电/放电电流的影响变得低于预定值。

4. 发明申请

US20090033290A1 APPARATUS FOR ESTIMATING STATE OF CHARGE OF RECHARGEABLE BATTERY CHARGED BY VEHICLE-MOUNTED POWER GENERATION APPARATUS 有权
标题翻译：用于估计由车辆安装发电装置充电的可充电电池充电状态的装置
公开(公告)号：US20090033290A1
公开(公告)日：2009-02-05
申请号：US12169236
申请日：2008-07-08
申请人： Masayuki Tomura , Hiroaki Ono
发明人： Masayuki Tomura , Hiroaki Ono
IPC分类号： H02J7/16
CPC分类号： B60R16/033 , B60L3/12 , B60L11/14 , B60L11/1861 , B60L2210/40 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/80 , B60L2250/26 , B60L2260/44 , G01R31/3651 , H01M10/44 , H01M10/443 , Y02T10/642 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241
摘要： The apparatus, which is for estimating a state of charge of a rechargeable battery charged by a vehicle-mounted power generation apparatus capable of generating a variable output voltage, includes a first function of quantifying charging/discharging history of the rechargeable battery, and a second function of performing estimation of a state of charge of the rechargeable battery on the basis of a parameter which indicates a charging/discharging current of the rechargeable battery when variation of the output voltage of the vehicle-mounted power generation apparatus is below a predetermined value, and the quantified charging/discharging history, while eliminating an effect which polarization of the rechargeable battery due to the charging/discharging history has on the charging/discharging current before the variation of the output voltage becomes below the predetermined value.
摘要翻译：用于估计由能够产生可变输出电压的车载发电装置充电的可再充电电池的充电状态的装置包括量化可再充电电池的充电/放电历史的第一功能，第二功能基于当车载发电装置的输出电压的变化低于预定值时表示充电电池的充电/放电电流的参数，执行对可再充电电池的充电状态的估计的功能; 和量化的充电/放电历史，同时消除由于充电/放电历史所引起的可再充电电池的极化对输出电压变化之前的充电/放电电流的影响变得低于预定值。

5. 发明申请

US20090134843A1 METHOD AND APPARATUS FOR DETECTING INTERNAL ELECTRIC STATE OF IN-VEHICLE SECONDARY BATTERY 有权
标题翻译：车载二次电池内部电气状态检测方法与装置
公开(公告)号：US20090134843A1
公开(公告)日：2009-05-28
申请号：US12275653
申请日：2008-11-21
申请人： Satoru MIZUNO , Hiroaki Ono , Masayuki Tomura
发明人： Satoru MIZUNO , Hiroaki Ono , Masayuki Tomura
IPC分类号： H02J7/00
CPC分类号： B60L11/1861 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2260/44 , G01R31/3606 , G01R31/3648 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
摘要： In a proposed apparatus and method, constant-voltage charge is performed with an in-vehicle secondary battery immediately after start of a vehicle or during running of the vehicle. A quantity relevant to polarization caused in the battery immediately after start of the constant-voltage charge is calculated using data of the charge current. It is determined whether or not a change rate of the calculated polarization-relevant quantity is less than a given threshold. When the change rate is less than the given threshold, a plurality of data of the charge current sampled and held during a predetermined period of time are acquired. A value of the charge current to be accumulated until the charge current reaches a given final value is calculated using the plurality of data of the charge current. The internal electric state of the battery is estimated based on the accumulated value of the charge current.
摘要翻译：在所提出的装置和方法中，在车辆启动之后或在车辆行驶期间，使用车载二次电池执行恒压充电。使用充电电流的数据来计算在立即开始恒定电压充电之后在电池中产生的极化量。确定所计算的偏振相关量的变化率是否小于给定阈值。当变化率小于给定阈值时，获取在预定时段期间采样和保持的充电电流的多个数据。使用充电电流的多个数据来计算在充电电流达到给定的最终值之前累积的充电电流的值。基于充电电流的累计值来估计电池的内部电状态。

6. 发明申请

US20090033285A1 APPARATUS FOR ESTIMATING STATE OF CHARGE OF RECHARGEABLE BATTERY CHARGED BY VEHICLE-MOUNTED POWER GENERATION APPARATUS 有权
标题翻译：用于估计由车辆安装发电装置充电的可充电电池充电状态的装置
公开(公告)号：US20090033285A1
公开(公告)日：2009-02-05
申请号：US12168424
申请日：2008-07-07
申请人： Masayuki Tomura , Hiroaki Ono
发明人： Masayuki Tomura , Hiroaki Ono
IPC分类号： H02J7/00
CPC分类号： G01R31/3651 , H01M10/44
摘要： The apparatus is for estimating a state of charge of a rechargeable battery charged by a vehicle-mounted power generation apparatus capable of generating a variable output voltage. The estimating apparatus includes a detecting function of detecting a charging/discharging current of the rechargeable battery, and an estimating function of making an estimation of the state of charge on the basis of relationship data defining the relationship among the output voltage, the state of charge, and a convergence value to which the charging/discharging current converges through transient behavior thereof in a state where variation of the output voltage is below a predetermined value after the output voltage is changed.
摘要翻译：该装置用于估计能够产生可变输出电压的车载发电装置充电的可再充电电池的充电状态。估计装置包括检测可再充电电池的充电/放电电流的检测功能，以及基于定义输出电压，充电状态之间的关系的关系数据来估计充电状态的估计功能以及在输出电压变化之后，在输出电压的变化低于预定值的状态下，充电/放电电流通过其瞬态行为收敛的收敛值。

7. 发明授权

US06718926B2 Starter motor having labyrinth ventilation passage 有权
标题翻译：起动电机具有迷宫通风通道
公开(公告)号：US06718926B2
公开(公告)日：2004-04-13
申请号：US09977683
申请日：2001-10-16
申请人： Yoshikazu Yokochi , Masayuki Tomura
发明人： Yoshikazu Yokochi , Masayuki Tomura
IPC分类号： F02N1700
CPC分类号： F02N15/06 , F02N11/04 , Y10T74/132
摘要： An inside space of a starter motor having a motor, a magnetic switch and a reduction gear train is ventilated through a ventilation passage formed in the starter motor. The ventilation passage includes a labyrinth passage formed at a portion connecting a front housing containing the reduction gear and a center housing containing the motor and the magnetic switch. The labyrinth passage connecting a motor chamber and a switch chamber prevents brush dusts generated in the motor chamber from being scattered in the other spaces. Grease splash from the gear train does not enter into the ventilation passage separated the gear train. Thus, the ventilation passage well functions for a long time without being clogged with the grease, brush dusts or the mixture thereof.
摘要翻译：具有马达，磁开关和减速齿轮系的起动马达的内部空间通过形成在起动马达中的通风通道进行通风。通风通道包括形成在连接包含减速齿轮的前壳体和容纳电动机和磁开关的中心壳体的部分的迷宫通道。连接电动机室和开关室的迷宫通道防止在电动机室中产生的电刷粉尘分散在其他空间中。来自齿轮系的油脂飞溅物不会进入通风道，将齿轮系分开。因此，通气孔很长时间不会被油脂，刷尘或其混合物堵塞而起作用。

8. 发明授权

US08577575B2 Control apparatus for vehicle 有权
标题翻译：车辆控制装置
公开(公告)号：US08577575B2
公开(公告)日：2013-11-05
申请号：US13323137
申请日：2011-12-12
申请人： Masayuki Tomura , Kenji Kawahara
发明人： Masayuki Tomura , Kenji Kawahara
IPC分类号： G06F7/70
CPC分类号： B60W50/029 , B60W10/06 , B60W10/184 , B60W30/18018 , B60W50/0205 , B60W50/035 , B60W50/14 , B60W2520/04 , B60W2520/10 , B60W2540/10 , F02N11/0833 , F02N11/108 , Y02T10/48
摘要： A control apparatus for a vehicle, where the vehicle includes control means for stopping an engine automatically when a stopping condition is met, and restarting the engine after the automatic stoppage of the engine, when a predetermined restarting condition is met, a braking device that is actuated to apply braking force to a drive wheel, and a plurality of vehicle-mounted devices involved in operations of the vehicle. The apparatus includes abnormality detection means for determining whether or not there exists an abnormality in at least one of the vehicle-mounted devices, and fail-safe means for, when during the automatic stoppage of the engine it is determined by the abnormality detection means that there exists an abnormality in at least one of the vehicle-mounted devices, restarting the engine forcibly. The apparatus enables the user to take suitable measures in the presence of an abnormality in the vehicle-mounted devices.
摘要翻译：一种用于车辆的控制装置，其中所述车辆包括用于在满足停止条件时自动停止发动机的控制装置，以及在发动机自动停止之后重新起动发动机，当满足预定的重新启动条件时，制动装置是致动以向驱动轮施加制动力，以及涉及车辆操作的多个车载装置。该装置包括用于确定至少一个车载装置中是否存在异常的异常检测装置，以及在发动机自动停止期间由异常检测装置确定的故障保护装置，在至少一个车载装置中存在异常，强制重启发动机。该装置使得用户能够在车载装置中存在异常的情况下采取适当的措施。

9. 发明授权

US08660765B2 Idle stop system for vehicles 有权
标题翻译：车辆空转停车系统
公开(公告)号：US08660765B2
公开(公告)日：2014-02-25
申请号：US12712603
申请日：2010-02-25
申请人： Masayuki Tomura , Takashi Senda
发明人： Masayuki Tomura , Takashi Senda
IPC分类号： G06F7/00 , G06F19/00 , B60W10/02 , F02N11/08 , F16H3/72
CPC分类号： F02D17/04 , B60K23/02 , B60W10/02 , B60W10/06 , B60W30/192 , B60W2510/0225 , B60W2510/0638 , B60W2540/10 , B60W2540/12 , F02N11/0822 , F02N2200/103 , Y02T10/48
摘要： In an idle stop system for an engine mounted in a vehicle, when it is determined predetermined stop conditions are met, the engine is automatically stopped. During the engine stop, when it is determined that predetermined restart conditions are met, the engine is automatically restarted. Further, it is determined whether or not a predetermined period of time has elapsed since the restart of the engine. When it is determined that the predetermined period of time has elapsed, the clutch mechanism is controlled into the connection thereof at and after a time instant when it is determined that the predetermined period of time has elapsed. Hence, the connected state of the clutch mechanism is realized after a controlled delay.
摘要翻译：在安装在车辆中的发动机的怠速停止系统中，当确定了预定的停止条件时，引擎自动停止。在发动机停止期间，当确定满足预定的重新启动条件时，发动机自动重启。此外，确定从发动机的重新启动起经过了预定时间段。当确定已经经过了预定时间段时，在确定经过了预定时间段的时间点之后的时刻，离合器机构被控制到其连接中。因此，离合器机构的连接状态在受控的延迟之后实现。

10. 发明授权

US08280608B2 System for restarting internal combustion engine when engine restart condition is met 有权
标题翻译：发动机重启条件满足时重新启动内燃机的系统
公开(公告)号：US08280608B2
公开(公告)日：2012-10-02
申请号：US12714991
申请日：2010-03-01
申请人： Takashi Senda , Kenji Kawahara , Akira Kato , Masayuki Tomura , Masanori Yamamura
发明人： Takashi Senda , Kenji Kawahara , Akira Kato , Masayuki Tomura , Masanori Yamamura
IPC分类号： G06F19/00 , G06G7/70
CPC分类号： F02N11/0822 , B60W10/02 , B60W10/06 , B60W10/184 , B60W30/18018 , B60W30/192 , B60W2510/0638 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2540/14 , B60W2710/0616 , F02N11/103 , F02N2200/0802 , F02N2200/101 , F02N2200/103 , Y02T10/48
摘要： A system is installed in a vehicle having an internal combustion engine, a transmission, and a clutch. The system restarts, according to at least one engine restart condition is met, the internal combustion engine that has been automatically controlled for stop thereof. The system includes a restart-condition determiner configured to determine that, as the at least one engine restart condition, an operation of the clutch is started by a driver of the vehicle for shifting the second state to the first state. The system includes a state detector configured to detect an operated state of the clutch during the clutch is shifted from a disengagement state to an engagement state. The system includes a restart controller configured to determine whether to enable or disable the restart of the internal combustion engine according to the operated state of the clutch detected by the state detector.
摘要翻译：一种系统安装在具有内燃机，变速器和离合器的车辆中。根据满足至少一个发动机重启条件，系统重新启动，已经被自动控制的内燃机停止。该系统包括重新启动条件确定器，其被配置为确定作为至少一个发动机重起状态，由用于将第二状态转换到第一状态的车辆的驾驶员开始离合器的操作。该系统包括状态检测器，其构造成在离合器从分离状态转换到接合状态时检测离合器的操作状态。该系统包括重启控制器，其被配置为根据由状态检测器检测到的离合器的操作状态来确定是否启动内燃机的重启。

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