Vehicular electric generation control apparatus and related method of detecting electric generation status
    1.
    发明授权
    Vehicular electric generation control apparatus and related method of detecting electric generation status 失效
    车辆发电控制装置及其发电状态检测方法

    公开(公告)号:US07292007B2

    公开(公告)日:2007-11-06

    申请号:US11354176

    申请日:2006-02-15

    申请人: Toru Aoyama

    发明人: Toru Aoyama

    IPC分类号: H02P9/00 H02H7/06

    摘要: A control apparatus controls the generation of a vehicle electric generator having an armature winding, excitation winding and rectifier connected to the armature winding. The apparatus includes a flywheel diode connected to the excitation winding in parallel, a switch element connected to the excitation winding, a control signal setting circuit, and a signal output section. The setting circuit controls a duty ratio of the switch element in correspondence to a first generation status of the generator to control electric current flowing through the excitation winding while varying a switching frequency of the generator depending on a second generation status of the generator. The signal output section is connected to a junction point between the excitation winding and the switch element and outputs a signal, involving a duty ratio associated with the first generation status and a switching frequency associated with the second generation status, to an external device.

    摘要翻译: 控制装置控制具有与电枢绕组连接的电枢绕组,励磁绕组和整流器的车辆发电机的产生。 该装置包括并联连接到励磁绕组的续流二极管,连接到励磁绕组的开关元件,控制信号设置电路和信号输出部分。 设定电路根据发电机的第二代状态,根据发电机的第一代状态控制开关元件的占空比,以控制流过励磁绕组的电流,同时根据发电机的第二代状态来改变发电机的开关频率。 信号输出部分连接到励磁绕组和开关元件之间的连接点,并将与第一代状态相关联的占空比和与第二代状态相关联的开关频率的信号输出到外部设备。

    Power-generator control method and apparatus using externally applied periodic signal
    2.
    发明申请
    Power-generator control method and apparatus using externally applied periodic signal 有权
    使用外部施加的周期信号的发电机控制方法和装置

    公开(公告)号:US20070210763A1

    公开(公告)日:2007-09-13

    申请号:US11593483

    申请日:2006-11-07

    申请人: Toru Aoyama

    发明人: Toru Aoyama

    IPC分类号: H02P9/00 H02H7/06 H02P11/00

    CPC分类号: H02P9/48 H02P2101/45

    摘要: In a power-generator control apparatus installed in a power-generator designed to generate an output voltage at an output terminal thereof, a regulating unit regulates the output voltage so that the regulated output voltage is equivalent to a first target value. When a periodic signal with a predetermined frequency is applied from the outside of the power-generator to the output terminal thereof to be superimposed on the output voltage, a regulated voltage changing unit operatively connected to the regulating unit receives the periodic signal, and compares the frequency of the received periodic signal with a predetermined threshold frequency. The regulated voltage changing unit changes the first target value of the regulated output voltage to a second target value upon the frequency of the received periodic signal being higher than the predetermined threshold frequency.

    摘要翻译: 在安装在设计成在其输出端产生输出电压的发电机中的发电机控制装置中,调节单元调节输出电压,使得调节的输出电压等于第一目标值。 当从功率发生器的外部向其输出端施加具有预定频率的周期性信号以叠加在输出电压上时,可操作地连接到调节单元的调节电压改变单元接收周期信号,并将 接收到的具有预定阈值频率的周期信号的频率。 调节电压变化单元根据接收到的周期信号的频率高于预定阈值频率将调节输出电压的第一目标值改变为第二目标值。

    Alternator
    3.
    发明申请
    Alternator 失效
    发电机

    公开(公告)号:US20070182382A1

    公开(公告)日:2007-08-09

    申请号:US11702515

    申请日:2007-02-06

    申请人: Toru Aoyama

    发明人: Toru Aoyama

    IPC分类号: H02H7/06 H02P9/00 H02P11/00

    CPC分类号: H02P9/305

    摘要: An alternator comprises: an output rectifier converting AC voltage produced in an output armature winding into DC and supplying the DC electric power to a rechargeable battery and a current consumer; an excitation rectifier which is electrically separated from the output rectifier to convert AC voltage produced in an excitation armature winding into DC; and a power generation control unit. The power generation control unit compares the output voltage of the output rectifier or the terminal voltage of the battery with a predetermined reference voltage and controls current supplied to an excitation winding to which the DC voltage outputted from the excitation rectifier is applied, based on the comparison result.

    摘要翻译: 交流发电机包括:输出整流器,将在输出电枢绕组中产生的交流电压转换为直流,并将DC电力提供给可充电电池和当前消费者; 励磁整流器,其与输出整流器电分离,以将励磁电枢绕组中产生的AC电压转换为DC; 和发电控制单元。 发电控制单元将输出整流器的输出电压或电池的端子电压与预定的参考电压进行比较,并且基于比较控制提供给施加了从励磁整流器输出的直流电压的励磁绕组的电流 结果。

    Vehicle AC generator apparatus having improved generator control apparatus
    5.
    发明申请
    Vehicle AC generator apparatus having improved generator control apparatus 失效
    具有改进的发电机控制装置的车辆交流发电机装置

    公开(公告)号:US20050046395A1

    公开(公告)日:2005-03-03

    申请号:US10930898

    申请日:2004-09-01

    申请人: Toru Aoyama

    发明人: Toru Aoyama

    CPC分类号: H02P9/305 H02P9/02

    摘要: A vehicle AC generator apparatus includes one or more rectifier elements for rectifying a generated AC voltage, and a generator control apparatus which monitors the voltage difference between opposing terminals of a rectifier element, to thereby detect the commencement of electrical generation upon engine starting as the time point at which the polarity of the voltage difference first corresponds to the forward conduction direction of the rectifier element. Controlled parameters such as the current supplied to a charging warning lamp and the excitation current of a generator winding are changed appropriately when generation commencement is detected.

    摘要翻译: 车辆交流发电机装置包括用于整流生成的交流电压的一个或多个整流元件和监视整流元件的相对端子之间的电压差的发电机控制装置,从而检测发动机起动时的发电开始时间 电压差的极性首先对应于整流元件的正向导通方向的点。 当检测到发电开始时,控制参数例如提供给充电警示灯的电流和发电机绕组的激励电流被适当地改变。

    Voltage regulator for alternator and method of controlling power generation of alternator
    6.
    发明授权
    Voltage regulator for alternator and method of controlling power generation of alternator 有权
    交流发电机用电压调节器及交流发电机发电控制方法

    公开(公告)号:US06815933B2

    公开(公告)日:2004-11-09

    申请号:US10809690

    申请日:2004-03-26

    IPC分类号: H02H706

    CPC分类号: H02H7/067

    摘要: In an alternator, failure in a power supply line connected to an output terminal of a rectifier is detected. Upon detection of a failure in this power supply line, power generation is suppressed for a predetermined period that is longer than the time constant of a field winding of the alternator. Preferably, a high voltage pulse is detected to discriminate a first condition where a single high voltage pulse is generated when an electrical load connected to the power supply line is cut off and a second condition where a high voltage pulse is repeatedly and frequently generated when a failure occurs in the power supply line. Only when the second condition is discriminated, power generation suppression control of the alternator is conducted.

    Voltage regulator for alternator and method of controlling power generation of alternator
    7.
    发明授权
    Voltage regulator for alternator and method of controlling power generation of alternator 有权
    交流发电机用电压调节器及交流发电机发电控制方法

    公开(公告)号:US06734653B2

    公开(公告)日:2004-05-11

    申请号:US09973848

    申请日:2001-10-11

    IPC分类号: H02H706

    CPC分类号: H02H7/067

    摘要: In an alternator, failure in a power supply line connected to an output terminal of a rectifier is detected. Upon detection of a failure in this power supply line, power generation is suppressed for a predetermined period that is longer than the time constant of a field winding of the alternator. Preferably, a high voltage pulse is detected to discriminate a first condition where a single high voltage pulse is generated when an electrical load connected to the power supply line is cut off and a second condition where a high voltage pulse is repeatedly and frequently generated when a failure occurs in the power supply line. Only when the second condition is discriminated, power generation suppression control of the alternator is conducted.

    摘要翻译: 在交流发电机中,检测到连接到整流器的输出端的电源线的故障。 在检测到该电源线的故障的情况下,将发电抑制在比交流发电机的励磁绕组的时间常数长的规定期间。 优选地,检测高电压脉冲以区分当连接到电源线的电负载被切断时产生单个高电压脉冲的第一状态和当高电压脉冲反复频繁地产生的第二状态 电源线发生故障。 仅当判别出第2条件时才进行发电机的发电抑制控制。

    Substrate processing method and substrate processing apparatus
    8.
    发明授权
    Substrate processing method and substrate processing apparatus 失效
    基板处理方法和基板处理装置

    公开(公告)号:US06485203B2

    公开(公告)日:2002-11-26

    申请号:US09737473

    申请日:2000-12-18

    IPC分类号: G03D500

    摘要: A developing unit, a coating unit and a plurality of cooling plates are arranged in a process station which performs a resist coating and so on and a wafer is transferred among them by a substrate transfer device. The temperature of an area to where the wafer is transferred is detected by a temperature/humidity detector and the temperature of the wafer which is cooled by the cooling plates is adjusted accordingly based on a detected value so that the temperature of the wafer when transferred to the coating unit becomes a coating temperature of a processing solution. Thereby, the wafer is transferred to the coating unit while maintaining its temperature with high accuracy to be coated with a resist solution, so that a formation of an uneven processing due to the temperature change can be prevented and a uniform processing can be performed.

    摘要翻译: 显影单元,涂布单元和多个冷却板布置在执行抗蚀剂涂层等的处理站中,并且通过基板传送装置在晶片之间转印晶片。 通过温度/湿度检测器检测晶片转移到的区域的温度,并且基于检测值相应地调节由冷却板冷却的晶片的温度,使得晶片转移到 涂布单元成为处理溶液的涂布温度。 由此,将晶片转印到涂布单元,同时高精度地保持其温度以涂覆抗蚀剂溶液,从而可以防止由温度变化引起的不均匀处理的形成,并且可以进行均匀的处理。

    ROLLER LEVELER
    9.
    发明申请
    ROLLER LEVELER 审中-公开
    滚子乐器

    公开(公告)号:US20120103047A1

    公开(公告)日:2012-05-03

    申请号:US13143502

    申请日:2010-06-15

    IPC分类号: B21D1/02

    摘要: A roller leveler is provided having a substantially uniform pitch of leveling rolls arranged in a zigzag manner. The roller leveler is provided with a first roll group having first leveling rolls arranged with a pitch “P1” in the carrying direction of a steel plate, a second roll group having five pieces of second leveling rolls which are arranged with the pitch “P1” in the carrying direction of the steel plate and have a zigzag arrangement with respect to the first leveling rolls, a first retract mechanism for retracting the middle first leveling rolls from the pass line, and second retract mechanisms for retracting the pairs of end second leveling rolls from the pass line. The second roll group has third leveling rolls disposed with the pitch “P1” in the carrying direction of the steel plate with respect to the outermost second leveling rolls.

    摘要翻译: 提供了具有以Z字形方式布置的流平辊的基本上均匀间距的辊矫直机。 辊矫直机设置有第一辊组,其具有在钢板的运送方向上以间距“P1”排列的第一调平辊,第二辊组具有以间距“P1”布置的五个第二调平辊, 在钢板的运送方向上并且相对于第一调平辊具有锯齿形布置,用于从中心线缩回中间第一调平辊的第一退回机构和用于缩回成对的端部第二调平辊的第二退回机构 从传球线。 第二辊组具有相对于最外面的第二调平辊在钢板的运送方向上以间距“P1”设置的第三调平辊。