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1. 发明授权

US06702052B1 Control apparatus for hybrid vehicles 失效
标题翻译：混合动力汽车控制装置
公开(公告)号：US06702052B1
公开(公告)日：2004-03-09
申请号：US09665677
申请日：2000-09-20
申请人： Teruo Wakashiro , Shigetaka Kuroda , Shinichi Kitajima , Kazutomo Sawamura , Atsushi Izumiura , Yasuo Nakamoto , Hideyuki Oki , Kan Nakaune
发明人： Teruo Wakashiro , Shigetaka Kuroda , Shinichi Kitajima , Kazutomo Sawamura , Atsushi Izumiura , Yasuo Nakamoto , Hideyuki Oki , Kan Nakaune
IPC分类号： B60K600
CPC分类号： B60W10/08 , B60K6/48 , B60K6/485 , B60L7/18 , B60L11/14 , B60L11/1859 , B60L11/1861 , B60L15/2045 , B60L2240/12 , B60L2240/421 , B60L2240/44 , B60L2240/441 , B60L2260/26 , B60W10/26 , Y02T10/6221 , Y02T10/6226 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7283
摘要： A control apparatus of a hybrid vehicle is provided, capable of charging the battery device when the state of charge of the battery device tends to decrease and the initial state of charge of the battery device is reduced by a predetermined amount. The present device comprises a lower limit threshold value setting device S060, an upper limit threshold value setting device for setting the lower limit and upper limit threshold values, respectively, of the discharge amount of the battery device, a mode setting device S054 for increasing the state of charge when the state of charge is reduced to the lower limit threshold value, a mode setting release device S062 for releasing the mode setting changed by the mode setting device, and a discharge depth detecting device S063 for detecting the discharge amount of the present state of charge by comparison with the initial state of charge. The threshold value for determining whether it is necessary for the motor to assist the engine is modified depending upon the discharge depth.
摘要翻译：提供了一种混合动力车辆的控制装置，当电池装置的充电状态趋于降低并且电池装置的初始充电状态减少预定量时，能够对电池装置充电。本装置包括下限阈值设定装置S060，分别设定电池装置的排出量的下限值和上限阈值的上限阈值设定装置，用于增加电池装置的模式设定装置S054 当充电状态降低到下限阈值时的充电状态，用于释放由模式设定装置改变的模式设定的模式设定解除装置S062以及用于检测当前的放电量的放电深度检测装置S063 与初始充电状态进行比较。用于确定电动机是否需要辅助发动机的阈值根据排放深度而改变。

2. 发明授权

US06907948B2 Control apparatus for hybrid vehicles 有权
标题翻译：混合动力汽车控制装置
公开(公告)号：US06907948B2
公开(公告)日：2005-06-21
申请号：US10123137
申请日：2002-04-17
申请人： Teruo Wakashiro , Shigetaka Kuroda , Shinichi Kitajima , Kazutomo Sawamura , Atsushi Izumiura , Yasuo Nakamoto , Hideyuki Oki , Kan Nakaune
发明人： Teruo Wakashiro , Shigetaka Kuroda , Shinichi Kitajima , Kazutomo Sawamura , Atsushi Izumiura , Yasuo Nakamoto , Hideyuki Oki , Kan Nakaune
IPC分类号： B60L11/14 , B60K6/48 , B60K6/485 , B60L11/12 , B60L11/18 , B60L15/20 , B60W10/08 , B60W10/26 , B60K1/00 , B60L11/00
CPC分类号： B60W10/08 , B60K6/48 , B60K6/485 , B60L7/18 , B60L11/14 , B60L11/1859 , B60L11/1861 , B60L15/2045 , B60L2240/12 , B60L2240/421 , B60L2240/44 , B60L2240/441 , B60L2260/26 , B60W10/26 , Y02T10/6221 , Y02T10/6226 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7283
摘要： A control apparatus of a hybrid vehicle is provided, capable of charging the battery device when the state of charge of the battery device tends to decrease and the initial state of charge of the battery device is reduced by a predetermined amount. The present device comprises a lower limit threshold value setting device S060, an upper limit threshold value setting device for setting the lower limit and upper limit threshold values of the discharge amount of the battery device, a mode setting device S054 for increasing the state of charge when the state of charge is reduced to the lower limit threshold value, a mode setting release device S062 for releasing the mode setting changed by the mode setting device, and a discharge depth detecting device S063 for detecting the discharge amount of the present state of charge by comparison with the initial state of charge. The threshold value for determining whether it is necessary for the motor to assist the engine is modified depending upon the discharge depth.
摘要翻译：提供了一种混合动力车辆的控制装置，当电池装置的充电状态趋于降低并且电池装置的初始充电状态减少预定量时，能够对电池装置充电。本装置包括下限阈值设定装置S 060，用于设定电池装置的排出量的下限和上限阈值的上限阈值设定装置，用于增加状态的模式设定装置S 054 当将充电状态降低到下限阈值时的充电状态，用于释放由模式设定装置改变的模式设定的模式设定解除装置S 062以及用于检测模式设定装置的排出量的放电深度检测装置S 063 与目前的充电状态进行比较。用于确定电动机是否需要辅助发动机的阈值根据排放深度而改变。

3. 发明授权

US06621244B1 Control apparatus for hybrid vehicle 有权
标题翻译：混合动力汽车控制装置
公开(公告)号：US06621244B1
公开(公告)日：2003-09-16
申请号：US10048448
申请日：2002-02-04
申请人： Takashi Kiyomiya , Atsushi Izumiura , Shinichi Kitajima , Shigetaka Kuroda , Kazutomo Sawamura , Atsushi Matsubara , Hideyuki Oki , Kan Nakaune
发明人： Takashi Kiyomiya , Atsushi Izumiura , Shinichi Kitajima , Shigetaka Kuroda , Kazutomo Sawamura , Atsushi Matsubara , Hideyuki Oki , Kan Nakaune
IPC分类号： G05B501
CPC分类号： B60W20/15 , B60K6/485 , B60L1/00 , B60L11/12 , B60L11/1851 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W30/20 , B60W2510/0638 , B60W2510/244 , B60W2710/065 , F02D29/06 , F02D41/083 , F02D41/1498 , F02D2200/0406 , F02D2200/1015 , F02D2200/503 , F02D2250/24 , F02D2400/14 , F02D2400/16 , Y02T10/6226 , Y02T10/6286 , Y02T10/7005 , Y02T10/705 , Y02T10/7077
摘要： Conditions for permitting operation of vibration control are that; a stored charge of a battery 17 for an electric motor detected by storage state monitoring devices 15 and 24 is larger than a predetermined storage charge threshold, a vehicle's engine is idling, engine speed is within a prescribed range, and engine load is within a prescribed range. When all these conditions are satisfied, vibration damping control by a vibration damping control device is performed.
摘要翻译：允许振动控制操作的条件是：由存储状态监视装置15和24检测到的用于电动机的电池17的存储电量大于预定的存储充电阈值，车辆发动机空转，发动机转速在规定范围内，并且发动机负荷在规定范围内范围。当满足所有这些条件时，执行由减振控制装置进行的减振控制。

4. 发明授权

US06358180B1 Engine control system and method 失效
标题翻译：发动机控制系统及方法
公开(公告)号：US06358180B1
公开(公告)日：2002-03-19
申请号：US09637209
申请日：2000-08-14
申请人： Shigetaka Kuroda , Atsushi Izumiura , Kazutomo Sawamura , Hideyuki Oki , Kan Nakaune , Takashi Kiyomiya
发明人： Shigetaka Kuroda , Atsushi Izumiura , Kazutomo Sawamura , Hideyuki Oki , Kan Nakaune , Takashi Kiyomiya
IPC分类号： B60K4120
CPC分类号： B60K6/48 , B60K6/543 , F02N11/0822 , F02N2200/0802 , Y02T10/48 , Y02T10/6221 , Y10S903/903 , Y10S903/918 , Y10T477/24 , Y10T477/81 , Y10T477/87
摘要： An engine control system and method is disclosed, which reduces driver's feeling of unease relating to the operation of driving a vehicle which is idle-controlled so as to reduce the exhaust gas discharge, thereby improving the driving operability. The method comprising the steps of detecting a switch of the driving mode of the vehicle from a first normal driving range to a second normal driving range different from the first normal driving range; detecting whether the engine is currently in a stopped state due to an automatic stop operation; detecting whether a brake for stopping the vehicle is currently being operated; and automatically starting the engine if it is determined that the engine is currently in a stopped state due to the automatic stop operation, and that the driving mode has been switched to the second normal driving range, and that the brake is not currently being operated.
摘要翻译：公开了一种发动机控制系统和方法，其减少驾驶员对空转控制的车辆的操作的不安感，以减少排气排放，从而提高驾驶操作性。该方法包括以下步骤：检测车辆的驾驶模式从第一正常行驶范围到不同于第一正常驾驶范围的第二正常驾驶范围的开关; 由于自动停止操作，检测发动机是否处于停止状态; 检测是否正在操作用于停止车辆的制动器; 并且如果由于自动停止操作确定发动机当前处于停止状态，并且驱动模式已经切换到第二正常行驶范围，并且制动器当前没有被操作，则自动启动发动机。

5. 发明授权

US06343246B1 Control system for a hybrid vehicle 有权
标题翻译：混合动力汽车的控制系统
公开(公告)号：US06343246B1
公开(公告)日：2002-01-29
申请号：US09627124
申请日：2000-07-27
申请人： Atsushi Matsubara , Hideyuki Oki , Shinichi Kitajima , Kazutomo Sawamura , Hideyuki Takahashi , Kan Nakaune , Hiroyuki Makino , Teruo Wakashiro
发明人： Atsushi Matsubara , Hideyuki Oki , Shinichi Kitajima , Kazutomo Sawamura , Hideyuki Takahashi , Kan Nakaune , Hiroyuki Makino , Teruo Wakashiro
IPC分类号： B60L720
CPC分类号： B60W20/13 , B60K6/28 , B60K6/485 , B60K6/54 , B60L11/12 , B60L2240/441 , B60W10/08 , B60W10/10 , B60W20/00 , B60W2510/0604 , B60W2510/0609 , B60W2510/0638 , Y02T10/6226 , Y02T10/7005 , Y02T10/7077 , Y02T10/7258 , Y10S903/917 , Y10S903/945
摘要： A control system for a hybrid vehicle with a combustion engine is provided for outputting driving force, an electric motor for generating a force for assisting the output from the engine, and a power storage unit for supplying a power to the motor and for storing energy regenerated by the motor when the vehicle decelerates. The control system includes an assistance determining device for determine whether to assist the output from the engine by the motor, depending on the driving condition of the vehicle; a first assistance amount determining device for determining a first assistance amount, depending on the driving condition of the vehicle, when the assistance determining device determines to perform the assist; a second assistance amount determining device for determining a second assistance amount, when a driver's intention to accelerate the vehicle exceeds a predetermined standard; and an assistance control device for driving the motor to assist the output from the engine, based on the first assistance amount when a driver's intention to accelerate the vehicle does not exceed a predetermined standard, and based on the second assistance amount when the driver's intention to accelerate the vehicle exceeds the predetermined standard.
摘要翻译：提供一种用于输出驱动力的混合动力车辆的控制系统，用于产生用于辅助来自发动机的输出的力的电动机和用于向电动机供给电力并用于存储再生能量的蓄电单元当车辆减速时由电机。控制系统包括：辅助确定装置，用于根据车辆的驾驶状况确定是否辅助马达对发动机的输出; 第一辅助量确定装置，用于当辅助确定装置确定执行辅助时，根据车辆的驾驶状况确定第一辅助量; 当驾驶员加速车辆的意图超过预定标准时，用于确定第二辅助量的第二辅助量确定装置; 以及辅助控制装置，用于当驾驶员加速车辆的意图不超过预定标准时，基于第一辅助量驱动马达来辅助发动机的输出，并且当驾驶员的意图为加速车辆超过预定标准。

6. 发明授权

US06430482B1 Control apparatus for hybrid vehicle 有权
标题翻译：混合动力汽车控制装置
公开(公告)号：US06430482B1
公开(公告)日：2002-08-06
申请号：US09678102
申请日：2000-10-04
申请人： Teruo Wakashiro , Atsushi Matsubara , Shinichi Kitajima , Kazutomo Sawamura , Atsushi Izumiura , Hideyuki Oki
发明人： Teruo Wakashiro , Atsushi Matsubara , Shinichi Kitajima , Kazutomo Sawamura , Atsushi Izumiura , Hideyuki Oki
IPC分类号： H02J714
CPC分类号： B60W20/00 , B60K6/46 , B60K6/485 , B60L11/12 , B60L15/2045 , B60W10/06 , B60W10/08 , B60W10/26 , Y02T10/6226 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7077 , Y02T10/7283 , Y10S903/903
摘要： A control apparatus for a hybrid vehicle which increases electric power supply to a power storage unit to reduce the discharge amount from the power storage unit in the case where electric power consumption of the low voltage system is increased. There are provided: a vehicle speed sensor, an engine speed sensor, a FIECU for computing the electric power consumption of a low voltage system such as a low voltage power storage unit and engine accessories, a high electric power consumption determining device for determining whether a situation where the low voltage system electric power consumption exceeds a predetermined value has continued for a certain duration, a regeneration amount increasing device for, in the case where the vehicle speed is within a predetermined range, and the engine speed is greater than a predetermined speed, increasing the regeneration amount by the motor depending on the low voltage system electric power consumption, a generation amount increasing device for increasing the generation amount by the motor depending on low voltage system electric power consumption, and a determination threshold value correcting device for, in the case where it is determined by the high electric power consumption determining device that a situation where the low voltage system electric power consumption is above a predetermined value has continued for a certain duration, raising the determination threshold value which is the basis of approval or denial of output assistance depending on the low voltage system electric power consumption.
摘要翻译：一种用于混合动力车辆的控制装置，其在低电压系统的电力消耗增加的情况下增加对蓄电单元的电力供应，以减少来自蓄电单元的排出量。提供了一种车速传感器，发动机速度传感器，用于计算低压蓄电单元和发动机附件等低压系统的电力消耗的FIECU，高功耗决定装置，低压系统电力消耗超过预定值的情况持续一定时间，在车速在预定范围内，发动机转速大于预定速度的再生量增加装置根据低压系统电力消耗增加电动机的再生量，根据低压系统电力消耗增加电动机的发电量的发电量增加装置，以及用于在由高耗电量决定的情况在低电压系统电力消耗高于预定值的情况下持续一定时间，根据低压系统电力消耗提高作为核准或拒绝输出辅助的依据的判定阈值。

7. 发明授权

US06362536B1 Apparatus and method for controlling power generation for hybrid vehicle 有权
标题翻译：用于控制混合动力汽车发电的装置和方法
公开(公告)号：US06362536B1
公开(公告)日：2002-03-26
申请号：US09634327
申请日：2000-08-07
申请人： Atsushi Izumiura , Takashi Kiyomiya , Hideyuki Oki , Kan Nakaune , Shigetaka Kuroda , Atsushi Matsubara , Shinichi Kitajima , Hideyuki Takahashi
发明人： Atsushi Izumiura , Takashi Kiyomiya , Hideyuki Oki , Kan Nakaune , Shigetaka Kuroda , Atsushi Matsubara , Shinichi Kitajima , Hideyuki Takahashi
IPC分类号： F02M5100
CPC分类号： B60W20/10 , B60K6/485 , B60K6/54 , B60L11/12 , B60L2240/423 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2710/065 , B60W2710/083 , B60W2710/086 , Y02T10/6226 , Y02T10/642 , Y02T10/7077 , Y10S903/917
摘要： The present invention relates to a power generation control apparatus for a hybrid vehicle. The hybrid vehicle comprises an engine which outputs a driving force for the hybrid vehicle; a motor which outputs an assistant driving force so as to assist the driving force of the engine; a power storage unit; and a power generation control apparatus which controls the power generation by the motor. The power generation control apparatus comprises a load torque calculation device which calculates the load torque to be applied to an engine of the hybrid vehicle for generating electrical power used in the hybrid vehicle when the engine is idling; a generable torque calculation device which calculates torque generable by the engine when the engine is idling; and a power generation load torque determination device which determines a limiting value of a power generation load torque to be applied to the engine in accordance with the load torque calculated by the load torque calculation device and the generable torque calculated by the generable torque calculation device.
摘要翻译：本发明涉及混合动力车辆的发电控制装置。混合动力车辆包括输出混合动力车辆的驱动力的发动机; 输出辅助驱动力以辅助发动机的驱动力的电动机; 蓄电单元; 以及控制电动机发电的发电控制装置。发电控制装置包括：负载转矩计算装置，其计算当发动机怠速时施加到混合动力车辆中用于发电的电力的发动机的负载转矩; 一个发电机扭矩计算装置，用于计算当发动机空转时由发动机产生的扭矩; 以及发电负载转矩确定装置，其根据由负载转矩计算装置计算出的负载转矩和由生成扭矩计算装置计算出的可产生转矩来确定施加到发动机的发电负载转矩的极限值。

8. 发明授权

US06478015B2 Vaporized fuel treatment apparatus of internal combustion engine 失效
标题翻译：内燃机汽化燃油处理装置
公开(公告)号：US06478015B2
公开(公告)日：2002-11-12
申请号：US09739250
申请日：2000-12-19
申请人： Hideyuki Oki , Asao Ukai , Shinichi Kitajima , Hironao Fukuchi , Atsushi Matsubara , Teruo Wakashiro , Shigetaka Kuroda , Takashi Kiyomiya , Atsushi Izumiura
发明人： Hideyuki Oki , Asao Ukai , Shinichi Kitajima , Hironao Fukuchi , Atsushi Matsubara , Teruo Wakashiro , Shigetaka Kuroda , Takashi Kiyomiya , Atsushi Izumiura
IPC分类号： F02M3302
CPC分类号： F02M25/08 , F02D41/0032 , F02D41/042
摘要： In order to prevent an occurrence of dieseling phenomenon, and to prevent engine rotation speed from decreasing during idle operation or the idle operation from being stopped, in step S111, it is determined whether the flag value of an idle stop flag F_IDLSTP is “1” or not. If it is determined that the determination result is “YES”, that is, if it is determined that the internal combustion engine body is stopped, 0% is set to a target purge control valve drive duty value PGCMD (step S105), and 0 is set to the target purge flow rate QPGC (step S106). If it is determined that the determination result is “NO”, that is, when the internal combustion engine body is in operation, PGCMD calculation processing is executed (step S112). While the internal combustion engine body is stopped, execution of purge is stopped, thereby an occurrence of a dieseling phenomenon which is caused because the flow rate of the air flowing into the internal combustion engine body increases and the air is compressed, is prevented, thereby suppressing vibration from occurring in the internal combustion engine body.
摘要翻译：为了防止发生故障现象，为了防止发动机转速在怠速运转或怠速运转中停止，在步骤S111中，判断怠速停止标志F_IDLSTP的标志值是否为“1” 或不。如果确定结果为“是”，即如果确定内燃机主体停止，则将0％设定为目标净化控制阀驱动占空比值PGCMD（步骤S105），并且将0 被设定为目标吹扫流量QPGC（步骤S106）。如果确定结果为“否”，即当内燃机主体运行时，执行PGCMD计算处理（步骤S112）。当内燃机主体停止时，停止吹扫的执行，从而防止由于流入内燃机主体的空气的流量增加并且空气被压缩而引起的排污现象的发生，由此抑制在内燃机主体中发生振动。

9. 发明授权

US06523626B2 Control device for hybrid vehicles 失效
标题翻译：混合动力汽车控制装置
公开(公告)号：US06523626B2
公开(公告)日：2003-02-25
申请号：US09855515
申请日：2001-05-16
申请人： Teruo Wakashiro , Atsushi Matsubara , Atsushi Izumiura , Shinichi Kitajima , Yasuo Nakamoto , Hideyuki Oki
发明人： Teruo Wakashiro , Atsushi Matsubara , Atsushi Izumiura , Shinichi Kitajima , Yasuo Nakamoto , Hideyuki Oki
IPC分类号： B60K100
CPC分类号： B60W20/13 , B60K6/485 , B60K6/54 , B60L11/005 , B60W10/08 , B60W10/18 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2710/244 , Y02T10/6226 , Y02T10/7022 , Y10S903/903 , Y10S903/917 , Y10S903/947
摘要： A control device for a hybrid vehicle is provided, which executes charging of a capacitor when a depth-of-discharge of a capacitor exceeds a predetermined depth-of-discharge which is set based on a vehicle speed. The control device of the hybrid vehicle, provided with an engine, a motor for assisting the output of the engine, and a capacitor for supplying electric power to the motor and for storing regenerative energy, comprises a depth-of-discharge detecting device (S063) for detecting a depth-of-discharge DOD of the capacitor, wherein when the depth-of-discharge DOD of the capacitor falls below the depth-of-discharge limit value DODLMT (053), the capacitor is charged so as to recover the depth-of-discharge of the capacitor.
摘要翻译：提供了一种用于混合动力车辆的控制装置，当电容器的放电深度超过基于车速设定的预定放电深度时，执行电容器的充电。具有发动机的混合动力车辆的控制装置，用于辅助发动机的输出的电动机以及用于向电动机供给电力并用于存储再生能量的电容器包括放电深度检测装置（S063 ），用于检测电容器的放电深度DOD，其中当电容器的放电深度DOD低于放电深度限制值DODLMT（053）时，电容器被充电以恢复电容器的放电深度。

10. 发明授权

US06611115B2 Control device for hybrid vehicles 失效
标题翻译：混合动力汽车控制装置
公开(公告)号：US06611115B2
公开(公告)日：2003-08-26
申请号：US09851945
申请日：2001-05-10
申请人： Teruo Wakashiro , Atsushi Izumiura , Atsushi Matsubara , Hideyuki Oki , Shinichi Kitajima , Yasuo Nakamoto
发明人： Teruo Wakashiro , Atsushi Izumiura , Atsushi Matsubara , Hideyuki Oki , Shinichi Kitajima , Yasuo Nakamoto
IPC分类号： H02P500
CPC分类号： B60W10/26 , B60K6/485 , B60K6/54 , B60L7/10 , B60L11/005 , B60L11/123 , B60W10/18 , Y02T10/6217 , Y02T10/6226 , Y02T10/7022 , Y02T10/7077 , Y10S903/903 , Y10S903/917 , Y10S903/947
摘要： In order to effectively prevent generation of a counter electromotive voltage during cruising, the present invention provides a control system of a hybrid vehicle comprising an engine, motor, and a capacitor, including an engine rotational speed sensor for detecting the engine rotational speed NE, a target voltage setting device for setting a charge target voltage (target capacitor voltage), and a motor ECU for controlling the charge of said power storage unit. A target capacitor voltage VCAPCMD is set based on the detected engine rotational speed NE (step S300), and when the capacitor voltage VCAP
摘要翻译：为了有效地防止在巡航期间产生反电动势电压，本发明提供一种包括发动机，电动机和电容器的混合动力车辆的控制系统，包括用于检测发动机转速NE的发动机转速传感器，用于设定充电目标电压（目标电容器电压）的目标电压设定装置，以及用于控制所述蓄电部的充电的电动机ECU。基于检测到的发动机转速NE设定目标电容电压VCAPCMD（步骤S300），当电容器电压VCAP <目标电容器电压VCAPCMD（步骤S311为“是”）时，进行充电动作直到目标电容器电压VCAPCMD <=电容器电压VCAP。由此，可以保持反电动势电压<电容器电压。

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