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1. 发明授权

US5610814A Control apparatus and method for electric vehicles 失效
公开(公告)号：US5610814A
公开(公告)日：1997-03-11
申请号：US151172
申请日：1993-11-12
申请人： Kouichi Sugioka , Hiroyuki Sinmura , Masao Ogawa , Satoshi Honda , Yoshihiro Nakazawa , Takaaki Fujii
发明人： Kouichi Sugioka , Hiroyuki Sinmura , Masao Ogawa , Satoshi Honda , Yoshihiro Nakazawa , Takaaki Fujii
IPC分类号： B60K28/04 , B60K1/00 , B60K7/00 , B60L3/00 , B60L11/18 , B62M7/00
CPC分类号： B62M7/00 , B60L11/1801 , B60L11/1803 , B60L11/1874 , B60L11/1877 , B60L15/007 , B60L15/2009 , B60L3/00 , B60L3/0046 , B60K1/00 , B60K28/04 , B60K7/0007 , B60L2200/12 , B60L2250/10 , B60L2250/22 , B60Y2200/12 , B62K2202/00 , B62K2204/00 , Y02T10/645 , Y02T10/7005 , Y02T10/705 , Y02T10/72 , Y02T10/7275
摘要： A control apparatus of an electric vehicle for effectively limiting the operation of the vehicle when it is determined that a driver of the electric vehicle is not sitting in the seat and an accelerator opening of the electric vehicle is in a position corresponding to a minimum value. A motor driving enablement circuit generates a motor driving command which selectively limits operation of the electric vehicle in accordance with these determinations. In addition, when a state in which the driver is not occupying the seat continues for a period of time exceeding a predetermined value, a motor halt controller issues a motor halt command for halting a motor of the electric vehicle. Based on the motor driving enablement command and the motor halt command, a power supply controller controls the supply of power to the motor of the electric vehicle.

2. 发明授权

US5690186A Control apparatus and method for electric vehicles 失效
标题翻译：电动车辆控制装置及方法
公开(公告)号：US5690186A
公开(公告)日：1997-11-25
申请号：US714267
申请日：1996-09-17
申请人： Kouichi Sugioka , Hiroyuki Sinmura , Masao Ogawa , Satoshi Honda , Yoshihiro Nakazawa , Takaaki Fujii
发明人： Kouichi Sugioka , Hiroyuki Sinmura , Masao Ogawa , Satoshi Honda , Yoshihiro Nakazawa , Takaaki Fujii
IPC分类号： B60K28/04 , B60K1/00 , B60K7/00 , B60L3/00 , B60L11/18 , B62M7/00 , B60K28/00
CPC分类号： B62M7/00 , B60L11/1801 , B60L11/1803 , B60L11/1874 , B60L11/1877 , B60L15/007 , B60L15/2009 , B60L3/00 , B60L3/0046 , B60K1/00 , B60K28/04 , B60K7/0007 , B60L2200/12 , B60L2250/10 , B60L2250/22 , B60Y2200/12 , B62K2202/00 , B62K2204/00 , Y02T10/645 , Y02T10/7005 , Y02T10/705 , Y02T10/72 , Y02T10/7275
摘要： A control apparatus of an electric vehicle for effectively limiting the operation of the vehicle when it is determined that a driver of the electric vehicle is not sitting in the seat and an accelerator opening of the electric vehicle is in a position corresponding to a minimum value. A motor driving enablement circuit generates a motor driving command which selectively limits operation of the electric vehicle in accordance with these determinations. In addition, when a state in which the driver is not occupying the seat continues for a period of time exceeding a predetermined value, a motor halt controller issues a motor halt command for halting a motor of the electric vehicle. Based on the motor driving enablement command and the motor halt command, a power supply controller controls the supply of power to the motor of the electric vehicle.
摘要翻译：一种电动车辆的控制装置，当确定电动车辆的驾驶员不坐在座椅中并且电动车辆的加速器开度处于与最小值相对应的位置时，用于有效地限制车辆的操作。电动机驱动使能电路产生根据这些确定选择性地限制电动车辆的操作的电动机驱动指令。此外，当驾驶员不占用座椅的状态持续超过预定值的时间段时，电动机停止控制器发出用于停止电动车辆的电动机的电动机停止命令。根据电动机驱动使能指令和电动机停止指令，电源控制器控制对电动车辆的电动机的供电。

3. 发明授权

US5583418A Battery charging station for electric vehicles and electric vehicle usable therewith 失效
标题翻译：用于电动车辆的电池充电站和可用于其的电动车辆
公开(公告)号：US5583418A
公开(公告)日：1996-12-10
申请号：US214752
申请日：1994-03-18
申请人： Satoshi Honda , Kenji Tamaki , Shoji Motodate , Yoshihiro Nakazawa , Kouichi Sugioka , Yoshinori Mita , Masao Ogawa
发明人： Satoshi Honda , Kenji Tamaki , Shoji Motodate , Yoshihiro Nakazawa , Kouichi Sugioka , Yoshinori Mita , Masao Ogawa
IPC分类号： B60L11/18 , B60K1/04 , B60S5/00 , B60S5/02 , H01M2/02 , H01M2/10 , H01M2/14 , H01M10/04 , H01M10/44 , H01M10/48 , H02J7/00 , H02J7/04
CPC分类号： B62K11/10 , B60K1/04 , B60L11/1816 , B60L11/1818 , B60L11/1824 , B60L11/1825 , B60L11/1838 , B60L11/184 , B60L11/1844 , B60L11/1846 , B60L11/185 , B60L11/1862 , B60L11/1874 , B60L11/1877 , B60L3/0046 , H01M10/0413 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6551 , H01M10/6557 , H01M10/6562 , H01M10/6563 , H01M2/024 , H01M2/0245 , H01M2/1083 , H01M2/14 , H02J7/0009 , H02J7/0013 , B60L2200/12 , B60L2230/16 , B62K2202/00 , B62K2204/00 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7055 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
摘要： An electric vehicle includes a wet type secondary battery wherein a battery housing is provided with electrode plates being operatively positioned within the battery housing. Connector terminals are operatively connected to respective electrode plates. The electrode plates are disposed in a horizontal plane when the battery housing is mounted relative to electric vehicle. A step floor is provided on the electric vehicle and operatively positioned relative to a lower portion of the electric vehicle wherein the battery housing is disposed below the step floor. A charging station is provided for charging the battery.
摘要翻译：电动车辆包括湿式二次电池，其中电池壳体设置有可操作地定位在电池壳体内的电极板。连接器端子可操作地连接到相应的电极板。当电池壳体相对于电动车辆安装时，电极板设置在水平面上。在电动车辆上提供阶梯地板，并相对于电动车辆的下部可操作地定位，其中电池壳体设置在台阶地板的下方。提供充电站用于对电池充电。

4. 发明授权

US5644202A Braking control system for an electric vehicle 失效
标题翻译：电动汽车制动控制系统
公开(公告)号：US5644202A
公开(公告)日：1997-07-01
申请号：US592601
申请日：1996-01-26
申请人： Masayuki Toriyama , Kenji Tamaki , Satoshi Honda , Shoji Motodate , Yoshihiro Nakazawa , Takaaki Fujii , Shigemi Sasaki
发明人： Masayuki Toriyama , Kenji Tamaki , Satoshi Honda , Shoji Motodate , Yoshihiro Nakazawa , Takaaki Fujii , Shigemi Sasaki
IPC分类号： B60L3/00 , B60L7/10 , B60L11/18 , H02K7/10
CPC分类号： B60L3/0023 , B60L11/1805 , B60L7/10 , Y02T10/7005
摘要： A regenerative braking control system consumes energy generated in a period corresponding to an angle .theta..sub.1 which starts in a half of a period of an AC voltage produced in a drive motor during the braking of the drive motor. The regenerative braking control system also consumes energy generated in a period corresponding to an angle .theta..sub.2 that ends at the end of a half of a period of the AC voltage. The regenerative rate of braking control system utilizes a current induced in the driving coils of the drive motor at the end of the period corresponding to the angle .theta..sub.1 to recharge a battery. By utilizing two periods to carry out the regenerative braking process, the recharging energy and the braking force can be controlled individually. Moreover, a controller monitors the electric control system to determine whether a malfunction is present. If a malfunction is detected, an electrical brake electrically brakes the drive motor. This electrical braking after the detection of a malfunction in the electrical system provides satisfactory controllability of the electric vehicle.
摘要翻译：再生制动控制系统消耗在对应于在驱动电动机的制动期间在驱动电动机中产生的AC电压的一半周期内开始的角度θ1的周期内产生的能量。再生制动控制系统还消耗在对应于在交流电压的周期的一半的结束时结束的角度θ2的周期内产生的能量。制动控制系统的再生速率利用在对应于角度θ1的期间结束时在驱动电动机的驱动线圈中感应的电流对电池再充电。通过利用两个周期来执行再生制动过程，可以单独控制再充电能量和制动力。此外，控制器监视电控系统以确定是否存在故障。如果检测到故障，则电气制动器电驱动驱动电机。在电气系统中的故障检测之后的这种电气制动提供了电动车辆的令人满意的可控性。

5. 发明授权

US5384522A Braking control system for an electric vehicle 失效
标题翻译：电动汽车制动控制系统
公开(公告)号：US5384522A
公开(公告)日：1995-01-24
申请号：US866339
申请日：1992-04-09
申请人： Masayuki Toriyama , Kenji Tamaki , Satoshi Honda , Shoji Motodate , Yoshihiro Nakazawa , Takaaki Fujii , Shigemi Sasaki
发明人： Masayuki Toriyama , Kenji Tamaki , Satoshi Honda , Shoji Motodate , Yoshihiro Nakazawa , Takaaki Fujii , Shigemi Sasaki
IPC分类号： B60L3/00 , B60L7/10 , B60L11/18 , H02P3/00
CPC分类号： B60L3/0023 , B60L11/1805 , B60L7/10 , Y02T10/7005
摘要： A regenerative braking control system consumes energy generated in a period corresponding to an angle .theta..sub.1 which starts in a half of a period of an AC voltage produced in a drive motor during the braking of the drive motor. The regenerative braking control system also consumes energy generated in a period corresponding to an angle .theta..sub.2 that ends at the end of a half of a period of the AC voltage. The regenerative rate of braking control system utilizes a current induced in the driving coils of the drive motor at the end of the period corresponding to the angle .theta..sub.1 to recharge a battery. By utilizing two periods to carry out the regenerative braking process, the recharging energy and the braking force can be controlled individually. Moreover, a controller monitors the electric control system to determine whether a malfunction is present. If a malfunction is detected, an electrical brake electrically brakes the drive motor. This electrical braking after the detection of a malfunction in the electrical system provides satisfactory controllability of the electric vehicle.
摘要翻译：再生制动控制系统消耗在对应于在驱动电动机的制动期间在驱动电动机中产生的AC电压的一半周期内开始的角度θ1的周期内产生的能量。再生制动控制系统还消耗在对应于在交流电压的周期的一半的结束时结束的角度θ2的周期内产生的能量。制动控制系统的再生速率利用在对应于角度θ1的期间结束时在驱动电动机的驱动线圈中感应的电流对电池再充电。通过利用两个周期来执行再生制动过程，可以单独控制再充电能量和制动力。此外，控制器监视电控系统以确定是否存在故障。如果检测到故障，则电气制动器电驱动驱动电机。在电气系统中的故障检测之后的这种电气制动提供了电动车辆的令人满意的可控性。

6. 发明授权

US5387857A Battery charging apparauts 失效
标题翻译：电池充电
公开(公告)号：US5387857A
公开(公告)日：1995-02-07
申请号：US832352
申请日：1992-02-07
申请人： Satoshi Honda , Masayuki Toriyama , Hiroyuki Suzuki , Yoshihiro Nakazawa
发明人： Satoshi Honda , Masayuki Toriyama , Hiroyuki Suzuki , Yoshihiro Nakazawa
IPC分类号： H02J7/02 , H02J7/00
CPC分类号： H02J7/0016
摘要： A battery charging apparatus for charging a battery which includes a plurality of battery cells connected to each other in series. The battery charging apparatus supplies an electric charge to the battery which is controlled by monitoring the terminal voltage of each of the battery cells. In the alternative, the battery cells may be divided into battery-cell groups. Each group consists of two or more of the battery cells. The electric charge supplied to the battery is controlled by monitoring the terminal voltage of each of the battery-cell groups. The supply of electric charge is terminated upon monitoring a predetermined voltage in the battery cells.
摘要翻译：一种用于对包括彼此串联连接的多个电池单体的电池进行充电的电池充电装置。电池充电装置对通过监视每个电池单元的端子电压进行控制的电池供给电荷。或者，电池单元可以分为电池组。每组由两个或更多个电池组成。通过监视每个电池单元组的端子电压来控制提供给电池的电荷。在监视电池单元中的预定电压时终止电荷供应。

7. 发明授权

US5515048A Sensor voltage reading circuit 失效
标题翻译：传感器电压读数电路
公开(公告)号：US5515048A
公开(公告)日：1996-05-07
申请号：US122285
申请日：1993-09-17
申请人： Satoshi Honda , Yoshihiro Nakazawa
发明人： Satoshi Honda , Yoshihiro Nakazawa
IPC分类号： G01R19/257 , G06F3/05 , H02J1/00 , H03M1/08 , H03M1/12
CPC分类号： H03M1/0827 , H03M1/12
摘要： A sensor voltage reading circuit for reading an analog sensor value is provided which can remove electromagnetic wave noise inputted to an input terminal of an A/D conversion circuit. The sensor voltage reading circuit includes a first voltage division circuit and a second voltage division circuit for dividing the output voltage of a potentiometer. An A/D conversion circuit has input terminals connected to the output terminals of the voltage division circuits and a processing unit for reading digital voltages obtained by conversion of the A/D conversion circuit. The processing unit removes from the converted voltages a noise voltage caused by radio waves which mix into the input terminals of the A/D conversion circuit. Accordingly, the reading accuracy of the output voltage of the sensor can be enhanced. In a further embodiment, the sensor voltage reading circuit can suppress power dissipation by the analog sensor to achieve miniaturization of the power source circuit.
摘要翻译：提供了用于读取模拟传感器值的传感器电压读取电路，其可以去除输入到A / D转换电路的输入端子的电磁波噪声。传感器电压读取电路包括用于分压电位器的输出电压的第一分压电路和第二分压电路。 A / D转换电路具有连接到分压电路的输出端子的输入端子和用于读取通过A / D转换电路的转换而获得的数字电压的处理单元。处理单元从转换的电压中去除由混合到A / D转换电路的输入端子的无线电波引起的噪声电压。因此，能够提高传感器的输出电压的读取精度。在另一实施例中，传感器电压读取电路可以抑制模拟传感器的功率消耗，以实现电源电路的小型化。

8. 发明授权

US5352982A Method and apparatus for displaying a residual electric charge of a battery for an electrically driven vehicle 失效
标题翻译：用于显示用于电动车辆的电池的剩余电荷的方法和装置
公开(公告)号：US5352982A
公开(公告)日：1994-10-04
申请号：US767650
申请日：1991-09-30
申请人： Yoshihiro Nakazawa , Satoshi Honda , Hiroyuki Suzuki , Shigemi Sasaki
发明人： Yoshihiro Nakazawa , Satoshi Honda , Hiroyuki Suzuki , Shigemi Sasaki
IPC分类号： H02J7/00 , B60L11/18 , G01R31/36 , G01N27/416
CPC分类号： G01R31/361 , B60L1/14 , B60L11/1816 , B60L11/1862 , B60L3/0046 , B60L3/12 , G01R31/3648 , B60L2240/12 , B60L2240/421 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/80 , B60L2250/10 , B60L2250/16 , B60L2260/54 , G01R31/3675 , Y02T10/642 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T90/14 , Y10S320/19
摘要： In a method and apparatus for displaying a residual electric charge for a battery of an electrically driven vehicle, the battery's capacity is detected after the battery is charged. This information is utilized by a residual electric charge meter to indicate a fully charged state of the battery. As the battery begins to supply current to the electric loads, dissipated power is calculated from the product of the value of the current and the length of time during which the current has been supplied. This calculated dissipated power is subtracted from the fully charged capacity from time to time in order to derive the residual electric charge. The battery residual electric charge meter is driven in accordance with the derived value to indicate a current residual electric charge. As such, the battery residual electric charge meter displays values which depend upon the actual fully charged capacity and a residual charge.
摘要翻译：在用于显示电动车辆的电池的剩余电荷的方法和装置中，在电池充电之后检测电池的容量。该信息由剩余电荷计使用以指示电池的完全充电状态。当电池开始向电力负载供电时，从电流值和电流供应时间长度的乘积来计算耗散功率。为了导出剩余电荷，从完全充电的容量中不时地减去该计算的耗散功率。根据导出值驱动电池剩余电量计，以表示当前的剩余电荷。因此，电池剩余电量计显示取决于实际完全充电容量和剩余电量的值。

9. 发明授权

US5313191A Warning device for an electric vehicle 失效
标题翻译：电动车警示装置
公开(公告)号：US5313191A
公开(公告)日：1994-05-17
申请号：US774595
申请日：1991-10-10
申请人： Shoji Yamashita , Shoji Motodate , Yoshihiro Nakazawa , Satoshi Honda , Kenji Tamaki
发明人： Shoji Yamashita , Shoji Motodate , Yoshihiro Nakazawa , Satoshi Honda , Kenji Tamaki
IPC分类号： B60L3/00 , B62M7/00 , B60Q1/00
CPC分类号： B62M7/00 , B60L3/00 , B62K2204/00
摘要： A warning device is provided for use in an electric vehicle which includes a frame member and ground engaging wheels operative mounted relative to the frame member. An electric motor is operatively connected to the frame member and the ground engaging wheels for supplying rotational motion to the ground engaging wheels. A switch member is provided for selectively energizing the electric motor. An indicator member is provided for indicating to an operator that the electric vehicle has completed a preparing to start operation. The switch member may be a switch for operatively connecting the electric motor to a source of power. The indicator member may provide a visual display or an audible sound for warning the operator.
摘要翻译：提供一种用于电动车辆的警告装置，其包括框架构件和相对于框架构件可操作地安装的地面接合轮。电动机可操作地连接到框架构件和地面接合轮，用于向地面接合轮提供旋转运动。提供用于选择性地给电动机通电的开关构件。指示器构件用于向操作者指示电动车辆已经完成准备开始操作。开关构件可以是用于将电动机可操作地连接到电源的开关。指示器构件可以提供用于警告操作者的视觉显示或可听见的声音。

10. 发明授权

US07611390B2 Terminal connection structure for a battery 失效
标题翻译：电池端子连接结构
公开(公告)号：US07611390B2
公开(公告)日：2009-11-03
申请号：US11033806
申请日：2005-01-13
申请人： Yoshihiro Nakazawa
发明人： Yoshihiro Nakazawa
IPC分类号： H01R4/30
CPC分类号： H01M2/30
摘要： A terminal connection structure for a battery which is electrically connected to a battery terminal includes a terminal plate having an attachment hole and a side plate connected perpendicularly to the plate. A terminal metal member, having a fitting hole corresponding to the attachment hole, is provided at the end of a cable to contact the plate surface by way of a terminal connector. The terminal connector includes a terminal engaging member, integrally comprising a shaft portion and an engaging portion. The shaft is fitted in the fitting hole and the attachment hole so that the terminal metal member is contacted with the plate surface. The engaging portion is substantially L-shaped and projects sidewardly from an end of the shaft, engaging with a rear face of the plate. A nut is screwed on the shaft so that the terminal metal member is provided between the nut and the plate surface.
摘要翻译：电连接到电池端子的电池的端子连接结构包括具有附接孔的端子板和与板垂直连接的侧板。具有与安装孔对应的嵌合孔的端子金属构件设置在电缆的端部，以通过端子连接器与板表面接触。端子连接器包括端子接合构件，其一体地包括轴部和接合部。轴安装在装配孔和附接孔中，使得端子金属构件与板表面接触。接合部分基本上是L形的并且从轴的端部向侧面突出，与板的后表面接合。螺母拧在轴上，使得端子金属构件设置在螺母和板表面之间。

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