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1. 发明申请

US20080319594A1 Control Apparatus for Hybrid Vehicle 审中-公开
标题翻译：混合动力汽车控制装置
公开(公告)号：US20080319594A1
公开(公告)日：2008-12-25
申请号：US11632908
申请日：2005-07-22
申请人： Tomohiro Shibata , Shinichi Kitajima , Takahiro Sasaki , Yasuo Nakamoto
发明人： Tomohiro Shibata , Shinichi Kitajima , Takahiro Sasaki , Yasuo Nakamoto
IPC分类号： B60L15/00 , G06F19/00
CPC分类号： B60W20/13 , B60K6/485 , B60L50/61 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , Y02T10/6217 , Y02T10/6226 , Y02T10/6286 , Y02T10/7077 , Y02T10/7258
摘要： A control apparatus for a hybrid vehicle that includes an engine and an electric motor as driving sources for the vehicle, and an energy storage device that stores an output of the engine or a kinetic energy of the vehicle after being converted into electric energy by the electric motor. The engine is a cylinder deactivation engine that is capable of deactivating. The control apparatus includes an electric motor-only travel determination device that determines whether a motor-only travel, in which the engine is deactivated and only the motor is used for driving the vehicle, is allowed based on at least vehicle speed, an initial state of charge calculating device that calculates an initial state of charge of the energy storage device when an ignition of the vehicle is turned on, a running interval state of charge calculating device that calculates an amount of change between a state of charge of the energy storage device at each time the vehicle stops, and an upper limit vehicle speed correcting device that corrects an upper limit vehicle speed during an electric motor-only travel that is allowed by the electric motor-only travel determination device based on a difference between the initial state of charge calculated by the initial state of charge calculating device and the running interval state of charge calculated by the running interval state of charge calculating device.
摘要翻译：一种用于混合动力车辆的控制装置，其包括发动机和电动机作为车辆的驱动源，以及能量存储装置，其通过电力转换成电能而存储发动机的输出或车辆的动能发动机。发动机是能够停用的气缸停用发动机。控制装置包括仅电动马达行驶判定装置，其至少基于车速来确定仅发动机停止运转并且仅使用电动机用于驾驶车辆的行驶状态，初始状态计费装置，其计算当所述车辆的点火开启时所述储能装置的初始充电状态;计费所述能量存储装置的充电状态的充电量的计费装置的运行间隔状态; 以及上限车速校正装置，其根据电动马达行驶判定装置允许的仅电动行驶中的上限车速，基于初始状态由初始状态计费装置计算的费用和由运行间隔统计计算的运行间隔状态 e电荷计算装置。

2. 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。

3. 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。

4. 发明授权

US06939263B2 Control device for hybrid vehicle 有权
标题翻译：混合动力汽车控制装置
公开(公告)号：US06939263B2
公开(公告)日：2005-09-06
申请号：US10478303
申请日：2002-05-23
申请人： Teruo Wakashiro , Atsushi Matsubara , Toshinari Shinohara , Hideyuki Takahashi , Yasuo Nakamoto
发明人： Teruo Wakashiro , Atsushi Matsubara , Toshinari Shinohara , Hideyuki Takahashi , Yasuo Nakamoto
IPC分类号： F02D45/00 , B60K6/20 , B60K6/485 , B60K6/543 , B60L11/14 , B60W10/06 , B60W10/18 , B60W20/00 , F01L1/08 , F01L1/26 , F01L13/00 , F02D13/06 , F02D17/02 , F02D29/02 , F02D31/00 , F02D41/02 , F02D41/04 , F02D41/12 , B60K1/02 , B60K1/00 , F02B77/00
CPC分类号： B60W10/06 , B60K6/485 , B60W2510/0671 , B60W2520/10 , B60W2540/12 , F01L1/08 , F01L1/267 , F01L13/0005 , F01L2105/00 , F01L2800/00 , F01L2800/08 , F02D13/06 , F02D17/02 , F02D31/005 , F02D41/123 , F02D2200/0406 , Y02T10/18 , Y02T10/52 , Y02T10/6226 , Y10T477/23 , Y10T477/677
摘要： A control device for a hybrid vehicle which enables an improvement in fuel consumption by means of a cylinder deactivation operation while maintaining brake performance. The hybrid vehicle has an engine (E) and a motor (M) for outputting power for driving the vehicle, wherein a regenerative brake is used during deceleration traveling of the vehicle in accordance with a deceleration state thereof, and the engine (E) includes at least one deactivatable cylinder which is deactivatable during deceleration traveling of the vehicle. The control device comprises: a deactivation determining section for determining whether the deactivatable cylinder is allowed to be deactivated in accordance with a traveling state of the vehicle; a deactivation cancellation determining section for canceling cylinder deactivation during deactivation operation; an intake pressure sensor (S1); a master vac negative pressure sensor (S3); and a control valve (34) for opening/closing a secondary air passage (33) for providing auxiliary air into the intake passage (30), wherein the control valve (34) is closed when the intake pressure is a negative value lower than a predetermined threshold during deceleration traveling of the vehicle.
摘要翻译：一种用于混合动力车辆的控制装置，其能够在保持制动性能的同时通过气缸停用操作来改善燃料消耗。混合动力车辆具有用于输出用于驾驶车辆的动力的发动机（E）和电动机（M），其中，根据其减速状态，在车辆的减速行驶期间使用再生制动器，并且发动机（E）包括至少一个可在车辆减速行驶期间停用的可失活气缸。控制装置包括：停用确定部分，用于根据车辆的行驶状态确定是否允许停用活塞的汽缸; 停用取消确定部分，用于在停用操作期间取消汽缸停用; 进气压力传感器（S1）; 主真空负压传感器（S 3）; 以及用于打开/关闭用于向进气通道（30）提供辅助空气的二次空气通道（33）的控制阀（34），其中当进气压力为低于在车辆的减速行驶期间的预定阈值。

5. 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.

6. 发明授权

US06622697B2 Engine idling control device 失效
标题翻译：发动机怠速控制装置
公开(公告)号：US06622697B2
公开(公告)日：2003-09-23
申请号：US09735483
申请日：2000-12-14
申请人： Hideyuki Oki , Atsushi Izumiura , Asao Ukai , Shinichi Kitajima , Atsushi Matsubara , Yasuo Nakamoto
发明人： Hideyuki Oki , Atsushi Izumiura , Asao Ukai , Shinichi Kitajima , Atsushi Matsubara , Yasuo Nakamoto
IPC分类号： F02D4108
CPC分类号： F02D41/16 , F02D31/005 , Y02T10/42
摘要： An engine idling control device includes a secondary air supply device, an intake gauge pressure detecting unit and a secondary air supply control unit. The secondary air supply device is disposed on a bypass intake passage communicating with an intake pipe and bypassing a throttle valve. The intake gauge pressure detecting unit detects an intake gauge pressure on the intake pipe side. The secondary air supply control unit controls the secondary air supply device so as to open and close the bypass intake passage when an engine is in an idling state. The secondary air supply device is controlled to obtain the optional opening value. The secondary air supply control unit controls such that the secondary air supply device increases the opening value when the intake gauge pressure becomes higher than a predetermined low load condition in an idling state.
摘要翻译：发动机怠速控制装置包括二次空气供给装置，进气表压力检测单元和二次空气供给控制单元。二次空气供给装置设置在与进气管连通并绕过节流阀的旁通进气通路上。进气表压力检测单元检测进气管侧的进气表压。二次空气供给控制单元控制二次空气供给装置，以在发动机处于空转状态时打开和关闭旁通进气通道。控制二次空气供给装置以获得可选的开启值。二次空气供给控制单元进行控制，使得二次空气供给装置在进气表压力高于空转状态下的规定的低负载状态时增大开度值。

7. 发明授权

US06616570B2 Control apparatus for hybrid vehicle 有权
公开(公告)号：US06616570B2
公开(公告)日：2003-09-09
申请号：US10071084
申请日：2002-02-11
申请人： Teruo Wakashiro , Atsushi Matsubara , Shinichi Kitajima , Toshinari Shinohara , Yasuo Nakamoto , Shigeo Hidai
发明人： Teruo Wakashiro , Atsushi Matsubara , Shinichi Kitajima , Toshinari Shinohara , Yasuo Nakamoto , Shigeo Hidai
IPC分类号： B60K4104
CPC分类号： B60W20/13 , B60K6/485 , B60K6/54 , B60K6/543 , B60L11/14 , B60L2240/441 , B60L2240/445 , B60L2240/486 , B60L2240/662 , B60W10/06 , B60W20/00 , B60W2510/0604 , B60W2510/0638 , B60W2510/0652 , B60W2510/0671 , B60W2510/0676 , B60W2510/1005 , B60W2510/244 , B60W2520/10 , B60W2540/12 , B60W2550/12 , B60W2710/0605 , F01L13/0005 , F01L13/0036 , F02D17/02 , F02D41/0087 , F02D41/123 , F02D2041/0012 , Y02T10/6226 , Y02T10/70 , Y02T10/7077 , Y02T10/7291 , Y02T90/16 , Y10S903/903 , Y10S903/905 , Y10S903/917 , Y10S903/918 , Y10S903/919 , Y10S903/947 , Y10T477/26 , Y10T477/6433
摘要： A hybrid vehicle control apparatus is provided which can improve fuel consumption. There is provided: a cylinder cut-off determination section for determining whether all cylinders should be cut off; a cylinder cut-off cancellation determination section for determining whether cylinder cut-off cancellation conditions have been satisfied; a cylinder cut-off execution section for operating a spool valve when the cylinder cut-off determination section determines that cylinder cut-off is possible; and a cylinder cut-off control section for cutting off the cylinders of the engine based on the operating conditions of the cylinder cut-off determination section, the cylinder cut-off cancellation determination section and the cylinder cut-off execution section. When the voltage of an auxiliary battery, being the drive source of the spool valve, is at or greater than a predetermined voltage, and the oil temperature is within a predetermined range, the cylinder cut-off determination section determines that cylinder cut-off is possible.

8. 发明授权

US06516254B1 Control device for hybrid vehicle 有权
标题翻译：混合动力汽车控制装置
公开(公告)号：US06516254B1
公开(公告)日：2003-02-04
申请号：US10202025
申请日：2002-07-25
申请人： Teruo Wakashiro , Atsushi Matsubara , Tomoharu Kamo , Kan Nakaune , Yasuo Nakamoto
发明人： Teruo Wakashiro , Atsushi Matsubara , Tomoharu Kamo , Kan Nakaune , Yasuo Nakamoto
IPC分类号： B60T712
CPC分类号： B60W20/10 , B60K6/485 , B60K6/543 , B60L2240/441 , B60W10/06 , B60W20/00 , B60W2510/0614 , B60W2510/0619 , B60W2510/0638 , B60W2510/0671 , B60W2520/10 , B60W2710/0605 , B60W2710/0616 , F02D37/02 , F02D41/0087 , F02D41/126 , F02D2250/41 , Y02T10/48 , Y02T10/6226 , Y10S903/905 , Y10S903/918 , Y10S903/919 , Y10S903/947
摘要： A control device for a hybrid vehicle includes an actual intake gas negative pressure detection unit which detects an intake air negative pressure for the engine, an estimated intake gas negative pressure calculation unit which estimates an intake air negative pressure based on a revolution number of the engine and an opening degree of a throttle, and an engine control unit which compares an actual intake gas negative pressure obtained by the actual intake gas negative pressure detection unit with an estimated intake gas negative pressure obtained by the estimated intake gas negative pressure calculation unit. The engine control unit prohibits a fuel supply to the engine until the actual intake gas negative pressure matches the estimated intake gas negative pressure, and carries out the fuel supply to the engine when the actual intake gas negative pressure matches the estimated intake gas negative pressure.
摘要翻译：用于混合动力车辆的控制装置包括检测发动机的进气负压的实际进气压力负压检测单元，估计进气压力负压计算单元，其基于发动机的转数来估计进气压力以及发动机控制单元，其将由实际进气负压检测单元获得的实际进气压力负压与由所述估计的进气负压计算单元获得的估计的进气压力负压进行比较。发动机控制单元禁止向发动机的燃料供给，直到实际进气气体负压与估计的进气压力负压相匹配，并且当实际进气气体负压与估计的进气压力负相匹配时，执行向发动机的燃料供给。

9. 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。

10. 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。

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