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1. 发明申请

US20130261858A1 ELECTRIC VEHICLE 审中-公开
标题翻译：电动车
公开(公告)号：US20130261858A1
公开(公告)日：2013-10-03
申请号：US13518322
申请日：2011-10-24
申请人： Kosuke Higashitani , Masanobu Asakawa , Takeshi Taguchi
发明人： Kosuke Higashitani , Masanobu Asakawa , Takeshi Taguchi
IPC分类号： B60L15/20
CPC分类号： B60L15/20 , B60L50/51 , B60L2210/10 , B60L2240/12 , B60L2240/16 , B60L2240/423 , Y02T10/645 , Y02T10/7005 , Y02T10/7216 , Y02T10/7275
摘要： This electric vehicle is provided with at least a first traveling mode and a second traveling mode for which the maximum velocity (Vmax) is set lower than for the first traveling mode. The second traveling mode is a traveling mode that prioritizes travel distance per one electric power consumption unit.
摘要翻译：该电动车辆设置有至少第一行驶模式和第二行驶模式，其中最大速度（Vmax）被设定为低于第一行驶模式。第二行驶模式是每个电力消耗单元优先考虑行驶距离的行驶模式。

2. 发明申请

US20060107919A1 Control system for variable-cylinder internal combustion engine 有权
标题翻译：可变气缸内燃机控制系统
公开(公告)号：US20060107919A1
公开(公告)日：2006-05-25
申请号：US11280462
申请日：2005-11-17
申请人： Tomohiro Nishi , Masanobu Asakawa , Toshitaka Hachiro , Manabu Niki
发明人： Tomohiro Nishi , Masanobu Asakawa , Toshitaka Hachiro , Manabu Niki
IPC分类号： F02D17/02
CPC分类号： F02D41/0087 , F02D13/06 , F02D17/02 , Y02T10/18
摘要： A control system for a variable-cylinder internal combustion engine, which is capable of attaining excellent fuel economy by executing a partial-cylinder operation mode as long as possible, while suppressing vibration and noise during the partial-cylinder operation mode. A control system switches the operation mode of a variable-cylinder internal combustion engine between an all-cylinder operation mode in which all of a plurality of cylinders (#1 to #3, and #4 to #6) are put in operation, and a partial-cylinder operation mode in which some (#1 to #3) of the plurality of cylinders are deactivated. During the partial-cylinder operation mode, the control system 1 calculates a degree-of-continuation parameter SDTQCSNH indicative of a degree of continuation of a state where detected load TQECMDF on the engine is within a predetermined range of load between a first reference value TQCSNH and a second reference value TQCSEH smaller than the first reference value (steps 10 to 13), and determines whether or not the operation mode should be switched to the all-cylinder operation mode, based on the degree-of-continuation parameter SDTQCSNH (step 14).
摘要翻译：一种用于可变气缸内燃机的控制系统，其能够通过在部分气缸运转模式期间抑制振动和噪声来尽可能长时间地执行部分气缸操作模式而获得优异的燃料经济性。控制系统在多缸气缸（＃1〜＃3，＃4〜＃6）全部投入运转的全气缸运转模式之间切换可变气缸内燃机的动作模式，部分气缸操作模式，其中多个气缸中的一些（＃1至＃3）被停用。在部分气缸操作模式期间，控制系统1计算指示发动机上检测到的负载TQECMDF在第一参考值TQCSNH之间的预定负载范围内的状态的持续程度的持续程度参数SDTQCSNH 和小于第一参考值的第二参考值TQCSEH（步骤10至13），并且基于继续持续参数SDTQCSNH来确定是否应将操作模式切换到全气缸操作模式（步骤 14）。

3. 发明申请

US20050038576A1 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：US20050038576A1
公开(公告)日：2005-02-17
申请号：US10914139
申请日：2004-08-10
申请人： Kazuhiro Hara , Masanobu Asakawa
发明人： Kazuhiro Hara , Masanobu Asakawa
IPC分类号： B60W20/00 , B60K6/48 , B60K6/54 , B60L11/14 , B60W10/06 , B60W10/08 , B60W10/26 , F02D29/02 , F02D29/06 , G06F7/00
CPC分类号： B60W20/15 , B60K6/48 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/13 , Y02T10/6221 , Y02T10/6286
摘要： In a control apparatus for a hybrid vehicle which is able to travel under the driving force from at least one of an internal-combustion engine E and a drive motor connected to the internal-combustion engine, when an FI/AT/MGECU and a MOTECU execute motor damping which generates a torque for suppressing the torque vibration of the internal-combustion engine, in the motor M, the MOTECU corrects a motor torque calculating battery terminal current value obtained by multiplying an input-output current ABAT of the battery, by an offset value corresponding to the motor damping, and executes zero power control based on the corrected motor torque calculating battery current value. As a result, the input and output power of the power storage unit are accurately balanced and overcharge or overdischarge of the battery based on the input-output current ABAT of the battery including errors due to the damping control or the motor torque calculating battery current value, is avoided.
摘要翻译：在用于混合动力车辆的控制装置中，能够在与内燃机连接的内燃机E和驱动马达中的至少一个的驱动力下行驶，当FI / AT / MGECU和MOTECU 执行电动机阻尼，其产生用于抑制内燃机的转矩振动的转矩，在电动机M中，MOTECU通过将电池的输入输出电流ABAT乘以得到的电动机转矩计算电池端子电流值进行校正，对应于电机阻尼的偏移值，并且基于校正的电动机转矩计算电池电流值执行零功率控制。结果，电力存储单元的输入和输出功率被精确地平衡，并且基于由于阻尼控制或电机转矩计算电池电流值引起的误差引起的电池的输入 - 输出电流ABAT，电池的过充电或过放电，是避免的。

4. 发明授权

US07146958B2 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：US07146958B2
公开(公告)日：2006-12-12
申请号：US10880458
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： F02D41/06 , B60K6/02
CPC分类号： B60W20/13 , B60K6/485 , B60L2240/445 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/0614 , B60W2510/0676 , F02D41/061 , F02D41/062 , F02D41/086 , F02D2041/2031 , F02D2200/023 , Y02T10/48 , Y02T10/6226 , Y02T10/6286
摘要： An object is to improve fuel consumption efficiency. Accordingly, a fuel gradual addition delay time when starting (engine water temperature) TMKSTDLYT which changes in a decreasing trend with an increase in the engine water temperature is set (step S10). A fuel gradual addition delay time when starting (state of charge)TMKSTDLYQ which changes in an increasing trend with an increase in the state of charge QBAT is set (step S12 and S14). A fuel gradual addition delay time when starting (vehicle speed) TMKSTDLYV which changes in a decreasing trend with an increase in vehicle speed VP is set (step S13 and S15). Then the greatest value of; the fuel gradual addition delay time when starting (engine water temperature)TMKSTDLYT, the fuel gradual addition delay time when starting (state of charge)TMKSTDLYQ, and the fuel gradual addition delay time when starting (vehicle speed) TMKSTDLYV is set as a fuel gradual addition delay time when starting TMKSTDLY (step S16).
摘要翻译：目的是提高燃油消耗效率。因此，设定随着发动机水温上升而发生变化的TMKSTDLYT（发动机水温）变化的燃料逐渐添加延迟时间（步骤S10）。开始时的燃料逐渐加法延迟时间（充电状态）TMKSTDLYQ随着充电状态QBAT的增加而在增加趋势中变化（步骤S12和S14）。设定起动时的燃料逐渐追加延迟时间（车速）随着车速VP的增加而以下降趋势变化的TMKSTDLYV（步骤S13和S15）。那么最大的价值就是启动时的燃料逐渐添加延迟时间（发动机水温）TMKSTDLYT，启动时的燃料逐渐添加延迟时间（充电状态）TMKSTDLYQ和启动时的燃料逐渐添加延迟时间（车辆速度）TMKSTDLYV被设置为燃料逐渐启动TMKSTDLY时的加法延迟时间（步骤S16）。

5. 发明授权

US06915782B2 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：US06915782B2
公开(公告)日：2005-07-12
申请号：US10873233
申请日：2004-06-23
申请人： Kohei Hanada , Manabu Niki , Masanobu Asakawa , Minoru Suzuki , Teruo Wakashiro , Tomohiro Nishi , Takahiro Yonekura
发明人： Kohei Hanada , Manabu Niki , Masanobu Asakawa , Minoru Suzuki , Teruo Wakashiro , Tomohiro Nishi , Takahiro Yonekura
IPC分类号： B60K6/48 , B60K6/485 , B60K28/06 , B60W10/06 , B60W10/08 , B60W20/00 , F02B63/04 , B60K5/08
CPC分类号： B60W20/15 , B60K6/485 , B60L2240/423 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/18072 , B60W2540/10 , B60W2550/12 , B60W2710/0605 , B60W2710/0666 , B60W2710/083 , B60W2710/105 , Y02T10/6226 , Y02T10/6286 , Y02T10/642 , Y10T477/23
摘要： A control apparatus for a hybrid vehicle which comprises an internal-combustion engine and a motor as a power source, and connects at least one of the internal-combustion engine and the motor to driving wheels of the vehicle through a transmission so as to transmit a driving force to the driving wheels, comprises: a target torque setting device which sets a target torque with respect to a crank end torque, which is a torque at the end of a crank shaft, of the power plant torque output from the power plant being the internal combustion engine and the motor, based on a change of accelerator pedal opening from fully opened to fully closed; and a torque allocation device which allocates the target torque corresponding to the accelerator pedal opening, to an engine torque instruction, being a required value with respect to the output torque from the internal combustion engine, and to a motor torque instruction, being a required value with respect to the output torque from the motor. The generation of torque fluctuations which are not expected by the occupants of the vehicle are suppressed, and a torque which unerringly reflects the driver's intention is output.
摘要翻译：一种用于混合动力车辆的控制装置，其包括内燃机和电动机作为动力源，并且通过变速器将内燃机和电动机中的至少一个连接到车辆的驱动轮，以便将发动机驱动轮的驱动力包括：目标扭矩设定装置，其将从发电厂输出的发电厂扭矩相对于作为曲轴末端的转矩的曲柄端扭矩设定为目标转矩，内燃机和电动机，基于加速踏板开度从全开到全关的变化; 以及转矩分配装置，其将与加速器踏板开度相对应的目标转矩相对于来自内燃机的输出转矩为要求值的发动机扭矩指令和作为所需值的电动机转矩指令相对于来自电动机的输出转矩。抑制了车辆乘员不期望的扭矩波动的产生，并且输出了无法反映驾驶者意图的扭矩。

6. 发明授权

US06892128B2 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：US06892128B2
公开(公告)日：2005-05-10
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.
摘要翻译：控制单元中的FI / AT / MGECU根据电池的充电状态来计算作为来自电动机的驱动力的EV行驶期间的来自电池的来自电池的可放电电力的EV行驶式电池终端排出电力和车辆行驶速度。基于计算出的具有EV行驶能力的电池端子放电功率和预定极限值，计算出能量管理充电 - 放电所需的电池端子功率。然后，基于能量管理充放电所需的转矩，对应于能量管理充放电要求的电池端子功率，即能够输出的电动机转矩; 作为电力的转换效率和动力驱动单元与电动机之间的动力，电动机的旋转频率和用于保护电动机的预定转矩极限值的预定PDU-MOT整体效率efima。

7. 发明授权

US07322331B2 Internal combustion engine starting control system for vehicles 失效
标题翻译：汽车内燃机启动控制系统
公开(公告)号：US07322331B2
公开(公告)日：2008-01-29
申请号：US11136521
申请日：2005-05-25
申请人： Yutaka Tamagawa , Masanobu Asakawa
发明人： Yutaka Tamagawa , Masanobu Asakawa
IPC分类号： F02N11/04 , F02N11/08 , F02N15/00 , F02N17/00
CPC分类号： F02N11/0814 , F02D2041/1422 , F02N11/08 , F02N15/08 , F02N2200/023 , F02N2200/041 , F02N2200/062 , F02N2200/063 , F02N2200/064 , F02N2200/0802 , F02N2300/102 , F02N2300/104 , Y02T10/48
摘要： An internal combustion engine starting control system for a vehicle which has an internal combustion engine as a driving source of the vehicle. The system includes a motor for driving the internal combustion engine; and a control device for performing driving control of the motor by making an actual rotation speed of the motor approach a predetermined target rotation speed. The driving control is a response designation feedback control based on a predetermined state quantity of the vehicle. Typically, the control device changes a response condition in the response designation feedback control in accordance with one of possible starting states of the internal combustion engine, by using a response designation parameter for designating the response condition, by which an approach condition in the operation for making the actual rotation speed of the motor approach the predetermined target rotation speed is changeable.
摘要翻译：一种用于车辆的内燃机启动控制系统，其具有内燃机作为车辆的驱动源。该系统包括用于驱动内燃机的马达; 以及控制装置，用于通过使电动机的实际转速接近预定的目标转速来执行电动机的驱动控制。驾驶控制是基于车辆的预定状态量的响应指定反馈控制。通常，控制装置通过使用用于指定响应条件的响应指定参数，根据内燃机的可能启动状态中的一个来响应响应指定反馈控制中的响应条件，通过该响应指定参数，操作中的接近状态使得电动机的实际转速接近预定的目标转速是可变的。

8. 发明授权

US07059435B2 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：US07059435B2
公开(公告)日：2006-06-13
申请号：US10879747
申请日：2004-06-30
申请人： Manabu Niki , Masanobu Asakawa , Kohei Hanada , Minoru Suzuki , Toshitaka Hachiro , Kazuhiko Kitano
发明人： Manabu Niki , Masanobu Asakawa , Kohei Hanada , Minoru Suzuki , Toshitaka Hachiro , Kazuhiko Kitano
IPC分类号： B60K6/04
CPC分类号： B60W20/13 , B60K6/48 , B60K6/547 , B60L2240/423 , B60L2240/441 , B60W10/02 , B60W10/08 , B60W20/00 , B60W20/40 , B60W2510/0638 , B60W2510/244 , B60W2540/10 , B60W2710/083 , F16H61/143 , Y02T10/52 , Y02T10/6221 , Y02T10/642 , Y10S903/946 , Y10T477/26
摘要： An object is to improve fuel consumption efficiency while maintaining a desired driving force. Accordingly, in a case where an assisting possibility of a motor M is increased accompanying a relatively high state of charge SOC of a battery (YES side in step S02), and moreover in a case where a required torque TQAPCC is less than a predetermined value (NO side in step S03 or YES side in step S04), a “1” is set to a flag value of an LC_ON assistance flag F_LCOAST, and in a region for an accelerator pedal opening AP, and a vehicle speed VP, a region which maintains an LC_ON state where a lock-up clutch 21 is in an engaged state is enlarged compared to for a normal state where the flag value of the LC_ON assistance flag F_LCOAST is “0”. In the LC_ON region enlarging state, it is determined whether or not it is possible to shift to the normal state, according to the state of charge SOC and the required torque TQAPCC (step S07 to step S09).
摘要翻译：目的是提高燃料消耗效率，同时保持期望的驱动力。因此，在马达M的辅助可能性随着电池的相对高的充电状态SOC（步骤S02中的“是”）而增加的情况下，并且在所需转矩TQAPCC小于预定的情况下值（步骤S03中的否侧，步骤S04中的“是”），将“1”设定为LC_ON辅助标志F_LCOAST的标志值，在加速踏板开度AP的区域和车速VP 与LC_ON辅助标志F_LCOAST的标志值为“0”的正常状态相比，保持锁止离合器21处于接合状态的LC_ON状态的区域扩大。在LC_ON区域放大状态下，根据充电状态SOC和所需转矩TQAPCC，判定是否能够转移到正常状态（步骤S07〜步骤S09）。

9. 发明授权

US06923279B2 Power supply apparatus and electric vehicle using the same 失效
标题翻译：电源装置及使用电动车辆的电动车辆
公开(公告)号：US06923279B2
公开(公告)日：2005-08-02
申请号：US10214666
申请日：2002-08-09
申请人： Iwao Shimane , Mitsuteru Yano , Kazuhiro Hara , Masanobu Asakawa , Noriyuki Abe
发明人： Iwao Shimane , Mitsuteru Yano , Kazuhiro Hara , Masanobu Asakawa , Noriyuki Abe
IPC分类号： F02D29/06 , B60K6/20 , B60K6/28 , B60K6/485 , B60K6/54 , B60L3/00 , B60L11/14 , B60L11/18 , B60W10/26 , B60W20/00 , H02J7/00 , H02M7/48 , B60K1/00 , B60K6/00
CPC分类号： B60K6/28 , B60L3/0046 , B60L11/14 , B60L2210/14 , B60L2210/40 , B60L2270/20 , Y02T10/70 , Y02T10/7077 , Y02T10/7225 , Y02T10/7241
摘要： In a power supply apparatus for a vehicle, an inverter circuit inputs a voltage from a first battery unit through switches. A smoothing condenser is provided between the first battery unit and the inverter circuit in parallel. A DC-DC converter is provided between the smoothing condenser and a second battery unit to voltage-convert electric energy stored in the first battery unit or the smoothing condenser to supply to the second battery unit, and to voltage-convert electric energy stored in the second battery unit to supply to the smoothing condenser. An electronic control unit controls the DC-DC converter before starting power supply to the inverter circuit, such that the switches are closed after the smoothing condenser is charged to a voltage within a predetermined permission voltage range from the voltage of the first battery unit.
摘要翻译：在车辆用电源装置中，逆变器电路通过开关输入来自第一电池单元的电压。并联地在第一电池单元和逆变器电路之间设置平滑电容器。在平滑电容器和第二电池单元之间设置DC-DC转换器，以对存储在第一电池单元或平滑电容器中的电能进行电压转换，以供给第二电池单元，并将存储在第二电池单元中的电能进行电压转换第二电池单元供应到平滑电容器。电子控制单元在开始向逆变器电路供电之前控制DC-DC转换器，使得在平滑电容器被充电到来自第一电池单元的电压的预定允许电压范围内的电压之后，开关闭合。

10. 发明申请

US20050003925A1 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：US20050003925A1
公开(公告)日：2005-01-06
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： B60W20/00 , B60K6/485 , B60K6/54 , B60L11/14 , B60L15/00 , B60W10/06 , B60W10/08 , B60W10/18 , B60W10/26 , B60K5/08
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，以计算气缸停止上限转矩。

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