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21. 发明授权

US06177773B1 Regeneration control device for a hybrid vehicle 有权
标题翻译：用于混合动力车辆的再生控制装置
公开(公告)号：US06177773B1
公开(公告)日：2001-01-23
申请号：US09395979
申请日：1999-09-15
申请人： Kenji Nakano , Shigetaka Kuroda , Teruo Wakashiro
发明人： Kenji Nakano , Shigetaka Kuroda , Teruo Wakashiro
IPC分类号： B60K600
CPC分类号： B60W20/13 , B60K6/28 , B60K6/485 , B60K6/543 , B60K6/547 , B60L15/2009 , B60L2240/642 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2550/142 , Y02T10/6226 , Y02T10/6286 , Y02T10/645 , Y02T10/7275 , Y02T10/7291 , Y02T90/16 , Y10S903/903 , Y10S903/907 , Y10S903/918 , Y10S903/919 , Y10S903/945 , Y10S903/947 , Y10T477/621
摘要： A regeneration control device for a hybrid vehicle includes an internal combustion engine, driving wheels drivable by the internal combustion engine, a motor for additionally supplying electric power for driving the driving wheels, a transmission between the engine, motor and driving wheels and an accumulator for supplying electric power to the motor, which causes the motor to work, while braking the vehicle, as a generator whose output is returned to the accumulator which in turn stores electric energy regenerated depending upon the deceleration degree. The control device also has calculating means for determining the degree of downward slope of a road whereon the vehicle is running and correcting means for correcting a regenerable energy amount according to the downward slope determined by the calculating means when using the motor as the generator, the output of which is thus corrected and returned to charge the accumulator in such a way that the accumulator may not rapidly be charged to its full capacity, thus preventing regeneration from being ineffective due to the full charge of the accumulator.
摘要翻译：用于混合动力车辆的再生控制装置包括内燃机，可由内燃机驱动的驱动轮，用于另外供给用于驱动驱动轮的电力的电动机，发动机，电动机和驱动轮之间的变速器以及用于向电动机供电，同时制动车辆作为发电机，其输出返回到蓄电池，蓄电池又根据减速度再生蓄电。控制装置还具有用于确定车辆正在行驶的道路的向下坡度的计算装置和用于当使用电动机作为发电机时根据由计算装置确定的向下斜率来校正可再生能量的校正装置，其输出因此被校正并返回以使得蓄电池不能快速充电到其满容量的方式对蓄电池充电，从而防止由于蓄电池的充满电而使再生无效。

22. 发明授权

US06837320B2 Control device for hybrid vehicle 失效
标题翻译：混合动力汽车控制装置
公开(公告)号：US06837320B2
公开(公告)日：2005-01-04
申请号：US10301650
申请日：2002-11-22
申请人： Teruo Wakashiro , Shigetaka Kuroda , Atsushi Matsubara , Shinichi Kitajima , Atsushi Izumiura , Yasuo Nakamoto
发明人： Teruo Wakashiro , Shigetaka Kuroda , Atsushi Matsubara , Shinichi Kitajima , Atsushi Izumiura , Yasuo Nakamoto
IPC分类号： F02D17/02 , B60K6/20 , B60K6/485 , B60K6/543 , B60L11/14 , B60W10/06 , B60W10/08 , B60W10/18 , B60W20/00 , F02D13/06 , F02D17/04 , F02D29/02 , F02D29/06 , F02D41/12 , F02D41/36 , F02D43/00 , B60K6/04
CPC分类号： B60W20/13 , B60K6/485 , B60K6/543 , B60L2240/423 , B60L2240/441 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/0638 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2710/0605 , B60W2710/0616 , B60W2710/083 , F02D13/06 , F02D35/027 , F02D41/0087 , F02D41/123 , F02D41/221 , F02D2041/0012 , F02D2200/503 , Y02T10/18 , Y02T10/48 , Y02T10/6226 , Y02T10/6286 , Y02T10/642 , Y10S903/918 , Y10S903/947
摘要： A hybrid vehicle comprises an engine and a motor as its drive sources. The hybrid vehicle also comprises a control device which stops the fuel supply to the engine at the time of vehicle deceleration, and performs regenerative braking by the motor depending on the deceleration state, in which the engine is a cylinder deactivation engine capable of switching between all cylinder operation for operating all cylinders and cylinder deactivation operation for deactivating at least one or more cylinders. The cylinder deactivation operation is conducted during deceleration state of the vehicle to reduce pumping losses of the engine so that the regeneration efficiency of the motor is improved. The control device comprises an abnormality detection device which detects abnormality in the cylinder deactivation engine, and a motor output limiting device which limits the output of the motor in response to the detection of the abnormality.

23. 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。

24. 发明授权

US06366059B1 Control system for hybrid vehicle 有权
标题翻译：混合动力汽车控制系统
公开(公告)号：US06366059B1
公开(公告)日：2002-04-02
申请号：US09628165
申请日：2000-07-28
申请人： Teruo Wakashiro , Takashi Iwamoto , Shinichi Kitajima , Shigetaka Kuroda , Kazutomo Sawamura , Atsushi Matsubara
发明人： Teruo Wakashiro , Takashi Iwamoto , Shinichi Kitajima , Shigetaka Kuroda , Kazutomo Sawamura , Atsushi Matsubara
IPC分类号： H02P900
CPC分类号： B60W20/13 , B60K6/48 , B60L11/12 , B60L11/1851 , B60L2240/441 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/0638 , B60W2510/244 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/0622 , Y02T10/6221 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y10S903/903 , Y10S903/917
摘要： A control apparatus of a hybrid vehicle is provided, capable of charging the storage battery, when the residual capacity of the storage battery is decreasing and when a predetermined amount of the initial residual capacity is decreased. The control apparatus of the present invention comprises a initial residual capacity comparison means S058 for comparing the initial capacity of the storage battery with the discharge depth limiting initial lower limit; a lower limit threshold value setting means S060 and an upper limit setting means S061 for setting the lower limit threshold value and the upper limit threshold value for the discharge amount from the initial residual capacity; a motor control changing means S054 for changing the control mode of the motor when the residual capacity of the storage battery reaches the upper limit threshold value; and a mode setting release means S062 for releasing the setting of the motor control mode set by the motor control changing means when the residual capacity of the storage battery reaches the lower limit threshold value; wherein the control apparatus further comprises a initial residual capacity setting means S059 for assigning the lower limit initial residual capacity to the initial residual capacity when it is determined by the initial residual capacity comparison means that the initial residual capacity of the storage battery is lower than the lower limit initial residual capacity.
摘要翻译：提供一种混合动力车辆的控制装置，当蓄电池的剩余容量减少时和初始剩余容量的预定量减少时，能够对蓄电池充电。本发明的控制装置包括用于将蓄电池的初始容量与放电深度限制初始下限进行比较的初始剩余容量比较装置S058; 下限阈值设定装置S060和上限设定装置S061，用于从初始剩余容量设定排出量的下限阈值和上限阈值; 电动机控制改变装置S054，用于当蓄电池的剩余容量达到上限阈值时改变电动机的控制模式; 以及当蓄电池的剩余容量达到下限阈值时，释放由电动机控制改变装置设定的电动机控制模式的设定的模式设定释放装置S062; 其特征在于，所述控制装置还包括：初始剩余容量设定装置S059，用于当由所述初始剩余容量比较装置确定所述蓄电池的初始剩余容量低于所述初始剩余容量时，将所述下限初始剩余容量分配为所述初始剩余容量下限初始剩余容量。

25. 发明授权

US06316842B1 Engine control system for hybrid vehicle 有权
标题翻译：混合动力汽车发动机控制系统
公开(公告)号：US06316842B1
公开(公告)日：2001-11-13
申请号：US09520163
申请日：2000-03-07
申请人： Shigetaka Kuroda , Hideyuki Takahashi , Hironao Fukuchi , Teruo Wakashiro
发明人： Shigetaka Kuroda , Hideyuki Takahashi , Hironao Fukuchi , Teruo Wakashiro
IPC分类号： F02H1100
CPC分类号： B60W20/00 , B60K6/48 , B60K6/543 , B60L11/123 , B60L11/1851 , B60W10/06 , B60W10/08 , B60W10/26 , B60W2510/244 , B60W2710/0616 , F02N11/0825 , F02N11/084 , F02N2200/061 , Y02T10/48 , Y02T10/6217 , Y02T10/6221 , Y02T10/6286 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y10S903/903 , Y10S903/907 , Y10S903/918 , Y10S903/919
摘要： The engine control system, according to the present invention, for a hybrid vehicle, which has an internal combustion engine and an electric motor as driving force sources, and permits stopping and starting of the engine in accordance with predetermined drive conditions, the engine control system comprises: power-consumption detector for detecting an amount of power consumption by predetermined device; first power storage unit for supplying electric energy to the motor and storing energy generated when the electric motor is operated as a generator by the internal combustion engine and energy regenerated by regeneration; second power storage unit for supplying electric energy to the predetermined device; remaining-amount detector for detecting a remaining charge of said first power storage unit; stop/start determination device for determining whether to permit stopping or starting of the engine in accordance with the amount of power consumption by the predetermined device and the remaining charge of the first power storage unit; engine stopper for stopping the engine based on a result of a decision by the stop/start determination device; and engine starter for starting the engine based on the result of the decision by the stop/start determination device.
摘要翻译：根据本发明的用于混合动力车辆的发动机控制系统，其具有内燃机和电动机作为驱动力源，并且允许根据预定的驱动条件停止和启动发动机，发动机控制系统包括：用于检测预定设备的功耗量的功耗检测器; 第一蓄电单元，用于向电动机提供电能，并且存储当电动机通过内燃机作为发电机运行时产生的能量和通过再生再生的能量; 用于向所述预定装置提供电能的第二蓄电单元; 用于检测所述第一蓄电单元的剩余电量的剩余量检测器; 停止/开始确定装置，用于根据预定装置的电力消耗量和第一蓄电单元的剩余电量确定是否允许发动机的停止或起动; 发动机停止器，用于基于停止/开始判定装置的判定结果停止发动机; 以及基于停止/开始判定装置的判定结果起动发动机的发动机起动器。

26. 发明授权

US06234932B1 Control apparatus for a hybrid vehicle 有权
标题翻译：用于混合动力车辆的控制装置
公开(公告)号：US06234932B1
公开(公告)日：2001-05-22
申请号：US09386144
申请日：1999-08-31
申请人： Shigetaka Kuroda , Kenji Nakano , Hideyuki Takahashi , Takashi Kiyomiya , Teruo Wakashiro , Youichi Iwata , Keisuke Uchida , Atsushi Matsubara , Atsushi Izumiura , Asao Ukai , Yasuo Nakamoto , Fumihiko Konno
发明人： Shigetaka Kuroda , Kenji Nakano , Hideyuki Takahashi , Takashi Kiyomiya , Teruo Wakashiro , Youichi Iwata , Keisuke Uchida , Atsushi Matsubara , Atsushi Izumiura , Asao Ukai , Yasuo Nakamoto , Fumihiko Konno
IPC分类号： B60K102
CPC分类号： B60W20/00 , B60K6/26 , B60K6/485 , B60K6/54 , B60L15/2045 , B60L2240/486 , B60L2240/642 , B60W2510/0604 , B60W2510/0619 , B60W2510/1005 , B60W2550/142 , Y02T10/6226 , Y02T10/645 , Y02T10/7283 , Y02T10/7291 , Y02T90/16 , Y10S903/903 , Y10S903/905 , Y10S903/906 , Y10S903/909 , Y10S903/917 , Y10S903/919 , Y10T477/23 , Y10T477/30
摘要： A control apparatus for a hybrid vehicle having a dynamotor which operates as a motor for assisting the output of an internal combustion engine and which operates as a generator for regenerating the running energy of the vehicle. The control apparatus, in accordance with operating conditions of the vehicle, controls an assist operation for supplying electric power from a storage device to the dynamotor and a regenerative operation for charging the storage device by the generated power of the dynamotor, and determines an acceleration mode for performing an assist operation or a cruising mode for selectively performing the assist operation and a regenerative operation, in accordance with an engine rotational speed and a throttle valve opening degree, or a vehicle speed of the vehicle and the throttle valve opening degree.
摘要翻译：一种具有发电机的混合动力车辆的控制装置，该发电机作为用于辅助内燃机的输出的电动机而起作用，并作为用于再生车辆的行驶能量的发电机。控制装置根据车辆的运转条件控制从蓄电装置向发电机提供电力的辅助动作和通过发电机的发电量对蓄电装置进行充电的再生运转，并且确定加速模式用于根据发动机转速和节气门开度，车辆的车速和节气门开度执行辅助操作或巡航模式，以选择性地执行辅助操作和再生操作。

27. 发明授权

US06190284B1 Engine stop control system for vehicle 有权
标题翻译：车辆发动机停机控制系统
公开(公告)号：US06190284B1
公开(公告)日：2001-02-20
申请号：US09271241
申请日：1999-03-17
申请人： Shigetaka Kuroda , Hideyuki Takahashi , Kenji Nakano , Teruo Wakashiro , Youichi Iwata
发明人： Shigetaka Kuroda , Hideyuki Takahashi , Kenji Nakano , Teruo Wakashiro , Youichi Iwata
IPC分类号： B60K4120
CPC分类号： B60W20/15 , B60K6/36 , B60K6/485 , B60K6/547 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W30/18018 , B60W2540/16 , F02D41/0225 , F02D41/123 , F02N11/0833 , F02N2200/0802 , F02N2200/102 , Y02T10/48 , Y02T10/6226 , Y02T10/6286 , Y10S903/919 , Y10T477/675 , Y10T477/6805
摘要： When the shift position is an N position or a P position during deceleration of a vehicle, or when a brake pedal is depressed even if the shift position is a D position or an R position, an engine E is stopped to prohibit an unnecessary idling operation by prohibiting the restarting of the supplying of fuel subsequent to the fuel cut by a command from an electronic control unit. If the supplying of fuel is restarted when the engine is in stoppage, a starter motor is driven automatically to start the engine. Thus, in a vehicle including an automatic transmission, the time of stoppage of the engine can be prolonged as much as possible in a range in which the operability of the vehicle is injured, thereby providing a reduction in amount of fuel consumed.
摘要翻译：当变速位置是车辆减速期间的N档位置或P位置时，或者即使变速位置为D位置或R位置也制动踏板被按下时，发动机E停止以禁止不必要的空转动作通过禁止通过来自电子控制单元的命令重新启动燃料切断后的燃料供应。如果在发动机处于停止状态时重新启动燃料供应，则起动电动机被自动地驱动以起动发动机。因此，在包括自动变速器的车辆中，可以在车辆的可操作性受损的范围内尽可能地延长发动机的停止时间，从而提供燃料消耗量的减少。

28. 发明授权

US6166517A Control system for hybrid vehicle 有权
标题翻译：混合动力汽车控制系统
公开(公告)号：US6166517A
公开(公告)日：2000-12-26
申请号：US453957
申请日：1999-12-03
申请人： Teruo Wakashiro , Shinichi Kitajima , Kazutomo Sawamura , Shigetaka Kuroda , Atsushi Matsubara , Yasuo Nakamoto
发明人： Teruo Wakashiro , Shinichi Kitajima , Kazutomo Sawamura , Shigetaka Kuroda , Atsushi Matsubara , Yasuo Nakamoto
IPC分类号： F02D29/02 , B60K6/20 , B60K6/485 , B60K6/547 , B60L3/00 , B60L11/12 , B60L11/14 , B60L11/18 , B60W10/08 , B60W10/26 , B60W20/00 , H02J7/00 , H01M10/46
CPC分类号： B60W10/08 , B60K6/485 , B60L11/12 , B60L11/1851 , B60W2510/244 , Y02T10/6226 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y02T10/7258 , Y10S903/903 , Y10S903/919
摘要： The control system of the present invention is provided for a hybrid vehicle with an engine and a motor, which are power sources, and a power storage unit for storing energy generated by the output from the engine and regenerative energy produced by regeneration of the motor when the vehicle decelerates. Based on monitoring the state of charge of the power storage unit, when the stored energy is discharged so that the remaining charge is decreased from an initial state of charge, which was detected when the vehicle started running, by a predetermined amount, the function of the motor is switched from the discharging of the power storage unit to the charging of the power storage unit.
摘要翻译：本发明的控制系统为具有作为动力源的发动机和电动机的混合动力车辆和用于存储由发动机的输出产生的能量的电力存储单元和通过电动机的再生而产生的再生能量车辆减速。基于监视蓄电单元的充电状态，当存储的能量被放电时，使剩余电量从车辆开始运行时检测到的初始充电状态减少预定量的功能，电动机从蓄电单元的放电切换到蓄电单元的充电。

29. 发明授权

US07074157B2 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：US07074157B2
公开(公告)日：2006-07-11
申请号：US10880552
申请日：2004-07-01
申请人： Teruo Wakashiro , Masanobu Asakawa , Kohei Hanada , Manabu Niki , Toshitaka Hachiro , Tomohiro Nishi
发明人： Teruo Wakashiro , Masanobu Asakawa , Kohei Hanada , Manabu Niki , Toshitaka Hachiro , Tomohiro Nishi
IPC分类号： H02P7/00
CPC分类号： B60W20/13 , B60K6/485 , B60K6/543 , B60W10/06 , B60W10/26 , B60W20/00 , B60W20/11 , Y02T10/6226 , Y10T477/20 , Y10T477/30
摘要： A motor charge-discharge torque limit correction coefficient for during cylinder deactivation enlargement assistance, which changes with an increasing trend according to an increase in a regeneration/assistance integrated residual amount which is an integrated value of the energy amount obtained during deceleration regeneration of vehicle, that is a correction coefficient which corrects to decrease an energy management discharge torque limit which is an upper limit value of motor torque set according to for example, an energy state in high voltage electrical equipment and an operating state of the vehicle, when assisting the output from the internal-combustion engine by the motor, is calculated. A value obtained by correcting the energy management discharge torque limit is set to an energy management discharge torque limit for cylinder deactivation enlargement assistance, and a cylinder deactivation upper limit ENG torque is added so as to calculate a cylinder deactivation upper limit torque.
摘要翻译：根据作为在车辆的减速再生期间获得的能量的积分值的再生/辅助综合残留量的增加而随着增加趋势而变化的汽缸停用放大辅助中的电动机充放电扭矩极限校正系数，这是校正系数，以减小作为例如在高压电气设备中的能量状态和车辆的运行状态下设定的电动机转矩的上限值的能量管理放电转矩限制，当辅助输出时由内燃机由电机计算。将通过校正能量管理排出转矩极限而获得的值设定为气缸停止放大辅助的能量管理排出转矩极限，并且添加气缸停止上限ENG转矩，以计算汽缸停止上限转矩。

30. 发明申请

US20050003927A1 Control apparatus for hybrid vehicle 有权
公开(公告)号：US20050003927A1
公开(公告)日：2005-01-06
申请号：US10880557
申请日：2004-07-01
申请人： Masanobu Asakawa , Manabu Niki , Kohei Hanada , Minoru Suzuki , Teruo Wakashiro
发明人： Masanobu Asakawa , Manabu Niki , Kohei Hanada , Minoru Suzuki , Teruo Wakashiro
IPC分类号： B60W20/00 , B60K6/485 , B60K6/54 , B60L11/14 , B60L15/20 , B60W10/06 , B60W10/08 , B60W10/26 , B60K1/02 , G06F7/00
CPC分类号： B60W20/13 , B60K6/485 , B60L2240/443 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/0657 , B60W2540/12 , B60W2710/0616 , B60W2710/0666 , Y02T10/6226 , Y02T10/6286 , Y02T10/7258 , Y10S903/917 , Y10T477/23 , Y10T477/26
摘要： An FI/AT/MGECU in a control unit calculates an EV travel capable battery terminal discharge power which is the dischargeable power from a battery during EV travel which is travel under the driving force from the motor, according to a state of charge of the battery and a vehicle travelling speed. Based on the calculated EV travel capable battery terminal discharge power and a predetermined limit value, an energy management charge-discharge required battery terminal power is calculated. Then an energy management charge-discharge required torque corresponding to the energy management charge-discharge required battery terminal power, that is the motor torque capable of being output, is calculated based on; a predetermined PDU-MOT overall efficiency efima which is the conversion efficiency of the electric power and the motive power between the power drive unit and the motor, a rotation frequency of the motor, and a predetermined torque limit value for protecting the motor.

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