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1. 发明授权

US4939658A Control method for a fuel injection engine 失效
标题翻译：燃油喷射发动机的控制方法
公开(公告)号：US4939658A
公开(公告)日：1990-07-03
申请号：US235809
申请日：1988-08-19
申请人： Teruji Sekozawa , Makoto Shioya , Motohisa Funabashi , Mikihiko Onari , Masami Shida
发明人： Teruji Sekozawa , Makoto Shioya , Motohisa Funabashi , Mikihiko Onari , Masami Shida
IPC分类号： F02D41/04
CPC分类号： F02D41/047
摘要： The fuel injection quantity required for maintaining the air-fuel ratio of the mixture supplied to each cylinder of an engine at a desired value is determined by a deposition rate X at which injected fuel deposits and forms a film mass on an intake manifold wall of the engine and a vaporization rate 1/.tau. at which the film mass vaporizes from the manifold wall, a current film mass quantity M.sub.f determined from the calculated X and l/.tau. and the fuel quantity by the preceding injection, a desired fuel quantity Q.sub.a /(A/F) to be supplied air-fuel ratio A/F in accordance with the following equation ##EQU1## an air-fuel ratio feedback correction factor .gamma. aiming at a stoichiometric air-fuel ratio based on a signal generated by an O.sub.2 sensor is calculated and an actual quantity of fuel corresponding to G.sub.f .multidot..gamma. is injected. A film mass quantity in a current computing cycle is based on the film mass quantity calculated during the previous computing cycle.
摘要翻译：将供应到发动机的每个气缸的混合物的空燃比保持在期望值所需的燃料喷射量由沉积速率X确定，喷射的燃料在其上沉积并在其的进气歧管壁上形成膜块发动机和膜质量从歧管壁蒸发的汽化速率1 / tau，根据计算的X和l / tau确定的当前膜质量Mf和通过先前注射的燃料量，期望燃料量Qa /（ A / F）根据以下等式提供空燃比A / F，基于由O 2传感器产生的信号，基于化学计量空燃比的空燃比反馈校正因子γ是计算出与Gfxγ对应的实际燃料量。当前计算周期中的胶片质量数量是基于在之前的计算周期中计算出的胶片质量。

2. 再颁专利

USRE33890E Method of controlling electronic fuel injection to internal combustion engine 失效
公开(公告)号：USRE33890E
公开(公告)日：1992-04-21
申请号：US417900
申请日：1989-10-06
申请人： Mikihiko Ohnari , Motohisa Funabashi , Makoto Shioya , Teruji Sekozawa , Masami Shida
发明人： Mikihiko Ohnari , Motohisa Funabashi , Makoto Shioya , Teruji Sekozawa , Masami Shida
IPC分类号： F02D41/22 , F02D17/02 , F02D41/00 , F02D41/26 , F02D41/36 , F02M65/00
CPC分类号： F02D41/266 , F02D17/02 , F02D41/0087
摘要： A method of controlling fuel injection to an internal combustion engine by electronic circuits. A plurality of cylinders installed in the internal combustion engine are divided into two groups and two electronic circuits for controlling the respective two cylinder groups are provided. By comparing between the outputs of the two electronic circuits, whether the operations of the respective electronic circuits are normal or not is judged. The fuel injection controlled by the electronic circuit which has been judged to be abnormal is stopped, while the fuel injection controlled by the electronic circuit which has been judged to be normal is continued. Thus, the internal combustion engine is driven solely by one group of cylinders.

3. 发明授权

US4697566A Method of controlling electronic fuel injection to internal combustion engine 失效
标题翻译：控制内燃机电子燃油喷射的方法
公开(公告)号：US4697566A
公开(公告)日：1987-10-06
申请号：US927938
申请日：1986-11-07
申请人： Mikihiko Ohnari , Motohisa Funabashi , Makoto Shioya , Teruji Sekozawa , Masami Shida
发明人： Mikihiko Ohnari , Motohisa Funabashi , Makoto Shioya , Teruji Sekozawa , Masami Shida
IPC分类号： F02D41/22 , F02D17/02 , F02D41/00 , F02D41/26 , F02D41/36 , F02M65/00
CPC分类号： F02D41/266 , F02D17/02 , F02D41/0087
摘要： A method of controlling fuel injection to an internal combustion engine by electronic circuits. A plurality of cylinders installed in the internal combustion engine are divided into two groups and two electronic circuits for controlling the respective two cylinder groups are provided. By comparing between the outputs of the two electronic circuits, whether the operations of the respective electronic circuits are normal or not is judged. The fuel injection controlled by the electronic circuit which has been judged to be abnormal is stopped, while the fuel injection controlled by the electronic circuit which has been judged to be normal is continued. Thus, the internal combustion engine is driven solely by one group of cylinders.
摘要翻译：一种通过电子电路控制对内燃机的燃料喷射的方法。安装在内燃机中的多个气缸被分成两组，并且设置两个用于控制相应的两个气缸组的电子电路。通过比较两个电子电路的输出，判断各电子电路的动作是否正常。由被判定为异常的电子电路控制的燃料喷射停止，而被判断为正常的电子电路控制的燃料喷射继续。因此，内燃机仅由一组气缸驱动。

4. 发明授权

US4919094A Engine control apparatus 失效
公开(公告)号：US4919094A
公开(公告)日：1990-04-24
申请号：US380729
申请日：1989-07-13
申请人： Toshio Manaka , Masami Shida , Teruji Sekozawa , Shinsuke Takahashi
发明人： Toshio Manaka , Masami Shida , Teruji Sekozawa , Shinsuke Takahashi
IPC分类号： F02D41/12 , F02B1/04 , F02D41/00 , F02D41/04 , F02D41/14
CPC分类号： F02D41/047 , F02D41/1475 , F02B1/04
摘要： In an engine control apparatus for controlling the amount of fuel to be supplied by calculating the amount of liquid film or fuel adhered to an intake pipe of an engine, the adhesion rate of fuel and the time constant of evaporation of fuel in a preestimating manner, the time constant of evaporation is determined on the basis of the determined amount of liquid film, the amount of suction air and an air-to-fuel ratio upon fuel cut and the adhesion rate is determined on the basis of the amount of supply of fuel, the amount of suction air and an air-to-fuel ratio upon fuel recovery.

5. 发明授权

US5021960A Combustion fault detection apparatus and control system for internal combustion engine 失效
标题翻译：内燃机燃烧故障检测装置及控制系统
公开(公告)号：US5021960A
公开(公告)日：1991-06-04
申请号：US389736
申请日：1989-08-04
申请人： Toshio Manaka , Masami Shida
发明人： Toshio Manaka , Masami Shida
IPC分类号： F02D37/02 , F02D41/14 , F02D41/22 , G01M15/11
CPC分类号： G01M15/11 , F02D37/02 , F02D41/1498 , F02D41/22 , F02D2200/1015 , Y02T10/40
摘要： A combustion fault detection apparatus for an internal combustion engine, in which a cylinder signal is generated when the piston in each cylinder of the engine is located at a predetermined position, a time interval between cylinder signal is determined, and time intervals for respective cylinders are compared and computed thereby to detect when a combustion fault, if any, has occurred in a specific cylinder.

6. 发明授权

US4995366A Method for controlling air-fuel ratio for use in internal combustion engine and apparatus for controlling the same 失效
标题翻译：用于控制内燃机中使用的空燃比的方法及其控制装置
公开(公告)号：US4995366A
公开(公告)日：1991-02-26
申请号：US404649
申请日：1989-09-08
申请人： Toshio Manaka , Masami Shida
发明人： Toshio Manaka , Masami Shida
IPC分类号： F02D41/04 , F02D41/34
CPC分类号： F02D41/047
摘要： An estimating execution for an inner surface portion adhesion fuel amount is practiced distinctlly and independently to an execution processing for a basic fuel injection amount. A correction coefficient to be multiplied by the basic fuel injection amount is calculated in accordance with the estimation execution for the inner wall surface portion adhesion fuel amount. The correction coefficient is multiplied by the basic fuel injection amount. Since the fuel injection amount is corrected in accordance with the estimated inner surface portion adhesion fuel amount, an air-fuel ratio during a transitional period of an engine can be maintained at a desirable value.

7. 发明授权

US4919096A Electronic throttle controlling apparatus for use in an internal combustion engine 失效
标题翻译：用于内燃机的电子节气门控制装置
公开(公告)号：US4919096A
公开(公告)日：1990-04-24
申请号：US288125
申请日：1988-12-22
申请人： Toshio Manaka , Masami Shida
发明人： Toshio Manaka , Masami Shida
IPC分类号： F02D41/04 , F02D11/10 , F02D35/00 , F02D41/00 , F02D41/24 , F02D41/34 , F02D45/00
CPC分类号： F02D41/2406 , F02D11/105 , F02D35/0007 , Y02T10/42
摘要： A control unit outputs a data through an execution of each frequency of an engine driving operation condition such as an operation amount of an accelerator pedal, an engine speed, and a gear position. Frequency distribution of the engine driving condition is made through an addition processing and a subtraction processing in an area division. The present target throttle opening degree is determined through an area division judgment in the control unit. An actual throttle opening degree is adjusted so as to become a target throttle opening degree. The target throttle opening degree is searched through a map for searching the target throttle opening degree. The obtained engine control conditions are stored and memorized successively in the control unit, and an engine control characteristic is selected in sequence according to the memorized results. An operation characteristic corresponding to the driver's driving operation is selected and an optimum operability performance is obtained.
摘要翻译：控制单元通过执行诸如加速器踏板的操作量，发动机转速和档位之类的发动机驱动操作条件的每个频率来输出数据。通过区域划分中的加法处理和减法处理来进行发动机驱动条件的频率分布。通过控制单元中的区域分割判断来确定当前目标节气门开度。调节实际的节气门开度以成为目标节气门开度。通过用于搜索目标节气门开度的地图搜索目标节气门开度。所获得的发动机控制条件被连续存储并存储在控制单元中，并且根据存储的结果依次选择发动机控制特性。选择与驾驶员的驾驶操作对应的操作特性，获得最佳的操作性能。

8. 发明授权

US4708108A Method and system for idle speed control 失效
标题翻译：怠速控制方法和系统
公开(公告)号：US4708108A
公开(公告)日：1987-11-24
申请号：US920424
申请日：1986-10-20
申请人： Masahide Sakamoto , Masami Shida
发明人： Masahide Sakamoto , Masami Shida
IPC分类号： F02D31/00 , F02D41/00 , F02D41/16 , F02D41/22 , F02M3/00
CPC分类号： F02D41/22 , F02D31/005 , F02D2011/102 , Y02T10/40
摘要： A method of controlling the idle speed of an internal combustion engine is disclosed, in which the rotations of the internal combustion engine is detected by a crank angle sensor, the flow rate of air supplied to the engine is detected by an air flow sensor, the amount of fuel supplied to the engine is controlled by a fuel supply unit, an idle condition of the engine is detected by another sensor, and an abnormal condition with the engine speed exceeding a predetermined level in idle state is detected by an electronic control unit by use of electrical signals from the sensors. The number of times fuel is supplied to the engine is counted, and the fuel supply is suspended each time the count of the counter reaches a predetermined value.
摘要翻译：公开了一种控制内燃机的怠速转速的方法，其中内燃机的旋转由曲轴转角传感器检测，供给发动机的空气的流量由气流传感器检测，供给发动机的燃料量由燃料供给单元控制，由另一传感器检测发动机的怠速状态，并且电子控制单元通过电子控制单元检测发动机转速超过怠速状态的规定水平的异常状况使用传感器的电信号。对发动机供给燃料的次数进行计数，并且每当计数器的计数达到预定值时停止燃料供给。

9. 发明申请

US20080156551A1 STORAGE BATTERY MANAGING APPARATUS AND VEHICLE CONTROLLING APPARATUS PROVIDING THE SAME 有权
标题翻译：存储电池管理装置和提供相同装置的车辆控制装置
公开(公告)号：US20080156551A1
公开(公告)日：2008-07-03
申请号：US11873914
申请日：2007-10-17
申请人： Youhei Kawahara , Akihiko Emori , Shuko Yamauchi , Hirotaka Takahashi , Masami Shida , Yoshinori Aoshima
发明人： Youhei Kawahara , Akihiko Emori , Shuko Yamauchi , Hirotaka Takahashi , Masami Shida , Yoshinori Aoshima
IPC分类号： B60W20/00 , H02J7/14 , H02J7/00
CPC分类号： B60L11/1803 , B60L11/1861 , B60L11/1866 , B60L2240/545 , B60L2240/547 , B60L2240/549 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061
摘要： An object of the present invention is to provide a storage battery managing apparatus that can ensure charge-discharge control of a storage battery in consideration of state variation of each unit cell even if the battery pack includes a number of component unit cells, and a vehicle controlling apparatus providing the same. A storage battery 110 includes a plurality of chargeable-dischargeable unit cells connected. Battery management ICs 122 detect the cell voltage of each unit cell. A voltage sensor 150 detects a storage battery voltage. A current sensor 140 detects currents to be charged and discharged in the storage battery. Processing means 132 obtains a degree of SOC imbalance by use of the cell voltage of each unit cell detected by the battery management ICs 122 when the storage battery is being neither charged nor discharged. The processing means 132 calculates highest and lowest SOCs from the average SOC obtained from the storage battery voltage detected by the voltage sensor 150 and the degree of SOC imbalance when the storage battery is being charged or discharged.
摘要翻译：本发明的目的是提供一种蓄电池管理装置，即使电池组包括多个部件单位电池，也可以考虑到各单位电池的状态变化来确保蓄电池的充放电控制，而车辆提供该控制装置的控制装置。蓄电池110包括连接的多个可充放电单元电池。电池管理IC 122检测每个单电池的电池电压。电压传感器150检测蓄电池电压。电流传感器140检测蓄电池中要充电和放电的电流。当蓄电池既不充电也不放电时，处理装置132通过使用由电池管理IC 122检测到的每个单电池的单元电压来获得SOC不平衡程度。处理装置132根据从电压传感器150检测到的蓄电池电压获得的平均SOC和蓄电池正在充电或放电时的SOC不平衡度，计算最高和最低的SOC。

10. 发明授权

US4907558A Engine control apparatus 失效
标题翻译：发动机控制装置
公开(公告)号：US4907558A
公开(公告)日：1990-03-13
申请号：US192546
申请日：1988-05-11
申请人： Toshio Manaka , Masami Shida
发明人： Toshio Manaka , Masami Shida
IPC分类号： F02D41/04 , F02D41/00 , F02D41/10 , F02D41/14 , F02D41/24
CPC分类号： F02D41/2467 , F02D41/107 , F02D41/2441
摘要： An internal combustion engine control apparatus in which upon detection of transient state of the engine such as acceleration, deceleration or the like, the amount of fuel supply to the engine is corrected by using transient correcting coefficients which are determined previously and updated through learning procedure. The correcting coefficient is updated on the basis of the result of comparison of the air-fuel ratio detected upon occurrance of the transient state with a predetermined reference value.
摘要翻译：一种内燃机控制装置，其中，在检测到诸如加速，减速等的发动机的过渡状态时，通过使用先前确定的并通过学习过程更新的瞬态校正系数来校正向发动机的燃料供给量。基于在过渡状态发生时检测到的空燃比与预定参考值的比较结果来更新校正系数。

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