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公开(公告)号：US4306184A
公开(公告)日：1981-12-15
申请号：US145503
申请日：1980-04-29
CPC分类号： H02J7/1461 , H02H7/065 , H02J7/166
摘要： A generation control apparatus for a vehicle generator detects the output voltage of an excitation current supplying rectifier circuit of the generator. When the output voltage is lower than a predetermined value, a switching element is turned on and a current for operating an indicator lamp is caused to flow through a resistor connected to the switching element, thus detecting a break in the generator circuit.
摘要翻译： 用于车辆发电机的发电控制装置检测发电机的励磁电流供给整流电路的输出电压。 当输出电压低于预定值时，开关元件导通，并且使指示灯操作的电流流过连接到开关元件的电阻器，从而检测发电机电路中的断路。
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公开(公告)号：US4336487A
公开(公告)日：1982-06-22
申请号：US156466
申请日：1980-06-04
CPC分类号： H02J7/1461
摘要： A generation control apparatus for a vehicle generator includes an energization circuit consisting of an energization path forming resistance element and switching means and provided between the output terminal of a rectifier circuit of the generator and the ground, and an oscillator circuit responsive to the voltage at the output terminal of the rectifier circuit to always oscillate and control the energization circuit, whereby an energization path is intermittently provided in response to the output signal of the oscillator circuit. If a generation fault condition is detected, current is caused to flow from a battery through a key switch, indicator means and the energization path forming resistor intermittently and the driver of the vehicle is alerted to the generation fault of the generator or a break in an excitation circuit by a flashing of the indicator means.
摘要翻译： 一种用于车辆发电机的发电控制装置，包括由通电路径形成电阻元件和开关装置构成的通电电路，设置在发电机的整流电路的输出端与地之间，以及响应于 整流电路的输出端子总是振荡并控制通电电路，由此响应于振荡器电路的输出信号间歇地提供通电路径。 如果检测到发电故障状态，则电流通过钥匙开关，指示装置和通电通路形成电阻器间歇地从电池流出，并且车辆的驾驶员被警告发电机的发电故障或者发生故障 激励电路通过闪烁的指示装置。
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公开(公告)号：US4315205A
公开(公告)日：1982-02-09
申请号：US152823
申请日：1980-05-23
申请人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
发明人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
CPC分类号： H02J7/166 , H02J7/16 , G01R31/006 , G01R31/026 , Y10S320/13
摘要： A generation control apparatus for vehicle generator normally controls the energization of the vehicle generator in response to a terminal voltage of a battery which is charged by the generator through a rectifier. The generation control apparatus includes a fault detection circuit to detect an abnormal condition of the terminal voltage of the battery or the output voltage of the generator, and if the abnormal condition is detected, a changeover circuit effects the control of the energization in accordance with the output voltage of the generator instead of the battery terminal voltage.
摘要翻译： 用于车辆发电机的发电控制装置通常通过整流器来控制车辆发电机对通过发电机进行充电的电池的端子电压的通电。 发电控制装置包括检测电池的端子电压的异常状况或发电机的输出电压的故障检测电路，如果检测到异常状态，则切换电路根据 发电机的输出电压，而不是电池端子电压。
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公开(公告)号：US4349854A
公开(公告)日：1982-09-14
申请号：US151156
申请日：1980-05-19
申请人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
发明人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
CPC分类号： H02J7/166 , H02H7/067 , H02J7/1461
摘要： A power generation control system for a vehicle generator comprises a generator including an armature coil, an exciting coil and a rectifier for rectifying the AC output of the armature coil, a battery, and a voltage control device for controlling the activation of the generator in accordance with the terminal voltage of the battery. This power generation control system further comprises an abnormal voltage detector circuit for detecting the voltage generated across the armature coil and cutting off the current flowing in the exciting coil when said voltage exceeds a predetermined value. The abnormal voltage detector circuit has the function to hold this forcible stoppage of power generation.
摘要翻译： 一种用于车辆发电机的发电控制系统，包括：发电机，其包括电枢线圈，励磁线圈和用于整流电枢线圈的AC输出的整流器，电池和用于根据发电机控制发电机的启动的电压控制装置 与电池的端子电压。 该发电控制系统还包括异常电压检测电路，用于在所述电压超过预定值时检测跨过电枢线圈产生的电压并切断在励磁线圈中流动的电流。 异常电压检测电路具有保持强制停电的功能。
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公开(公告)号：US4275344A
公开(公告)日：1981-06-23
申请号：US73243
申请日：1979-09-06
申请人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
发明人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
CPC分类号： H02J7/245 , H02P9/305 , Y02T10/7005 , Y02T10/92
摘要： In a voltage control apparatus for an electric generator (1) for vehicles including an armature winding (3), an exciting coil (4), a rectifier (2) for rectifying an a.c. output from the armature winding, and a voltage regulator (5), the voltage regulator comprises a differential amplifier circuit (26) producing a detected voltage corresponding to a difference between a battery charging voltage and a reference voltage, a comparator circuit (30) comparing the detected voltage with a triangular waveform voltage generated at constant periods and producing a pulsed output voltage, a first driver circuit (51) effecting duty-factor-control of an exciting current flowing through the exciting coil in response to the pulsed output voltage, and an initial excitation circuit (32) for causing a predetermined small initial exciting current to flow through the exciting coil intermittently during a time interval after the start of the electric generator.
摘要翻译： 在一种用于车辆的发电机（1）的电压控制装置中，包括电枢绕组（3），励磁线圈（4），整流器（2），用于整流交流 从电枢绕组输出的电压调节器（5），所述电压调节器包括产生对应于电池充电电压和参考电压之间的差的检测电压的差分放大器电路（26），比较电路 所述检测电压具有以恒定周期产生的三角波形电压并产生脉冲输出电压;第一驱动器电路（51）响应于所述脉冲输出电压对流过所述励磁线圈的励磁电流进行占空因数控制;以及 初始激励电路（32），用于在发电机起动之后的时间间隔内使预定的小的初始激励电流间歇地流过励磁线圈。
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公开(公告)号：US4258307A
公开(公告)日：1981-03-24
申请号：US54433
申请日：1979-07-03
申请人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
发明人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
摘要： When an engine key switch of a vehicle is closed, a rotor coil of a three-phase a.c. alternator adapted to charge a vehicle-mounted battery is excited by a first controlling circuit. Even with the closure of the engine key switch, the exciting current is restricted to a predetermined value by a second controlling circuit before the alternator has reached a predetermined operating state. The operating state of the alternator is monitored by detecting a voltage at the neutral point of a stator coil connected in star of the alternator.
摘要翻译： 当车辆的发动机钥匙开关闭合时，三相交流电机的转子线圈。 适于对车载电池充电的交流发电机由第一控制电路激励。 即使关闭发动机钥匙开关，在交流发电机达到预定的运行状态之前，通过第二控制电路将励磁电流限制在预定值。 通过检测在交流发电机星形连接的定子线圈的中性点处的电压来监测交流发电机的工作状态。
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公开(公告)号：US4362983A
公开(公告)日：1982-12-07
申请号：US174178
申请日：1980-07-31
申请人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Minura , Katsumi Itoh , Yoshio Akita
发明人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Minura , Katsumi Itoh , Yoshio Akita
CPC分类号： H02J7/166 , H02J7/1461
摘要： A generation control apparatus for vehicles comprises a voltage regulator circuit for controlling the generation of power by a vehicle generator. The power is supplied to the voltage regulator circuit through a first circuit including an ignition switch and a second circuit not including the ignition switch. The supply of power through the second circuit is dependent upon the generating condition of the generator thus allowing the control of the power generation by means of the current flowing through a charge indicator even if the detection of the power generation is prevented. In this way, even if a fault such as a break occurs in the first circuit, the generating operation is maintained until the engine is turned off and the generator has stopped.
摘要翻译： 用于车辆的发电控制装置包括用于控制车辆发电机产生电力的电压调节器电路。 通过包括点火开关和不包括点火开关的第二电路的第一电路向电压调节器电路供电。 通过第二电路的电力供应取决于发电机的发电状态，因此即使防止发电的检测，借助于流过充电指示器的电流来控制发电。 以这种方式，即使在第一回路中发生诸如断路的故障，维持发电操作，直到发动机关闭并且发电机停止。
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8.发明授权Generator operation indicating apparatus for vehicle generators having a protective circuit against abnormal voltage 失效具有防止异常电压的保护电路的车辆发电机的发电机运转指示装置
公开(公告)号：US4262243A
公开(公告)日：1981-04-14
申请号：US55366
申请日：1979-07-06
申请人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
发明人： Kazumasa Mori , Taro Asahi , Keiichiro Banzai , Katsutaro Iwaki , Katsuya Muto , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita
CPC分类号： H02J7/1461
摘要： A generator operation indicating apparatus for vehicle generators having a protective circuit against abnormal voltage, includes a drive circuit for turning an indicating device on from the time of closing of a key switch until the time that a vehicle generator attains a predetermined operating condition to indicate the generator operation and a control circuit for forcibly rendering the drive circuit inoperative in response to the occurrence of an abnormal voltage between the indicating device and the drive circuit. When the generator attains the predetermined operating condition, the indicating device is turned off and the supply of current to a load circuit is started. In this case, the drive circuit is also forced to come out of operation upon occurrance of an abnormal supply voltage.
摘要翻译： 具有防止异常电压的保护电路的车辆发电机的发电机运转指示装置包括从关闭钥匙开关时直到车辆发电机达到预定运行状态的时刻转动指示装置的驱动电路， 发电机操作和用于强制地使驱动电路响应于指示装置和驱动电路之间的异常电压的发生而不起作用的控制电路。 当发电机达到预定的工作状态时，指示装置被关闭并且开始向负载电路的电流供应。 在这种情况下，驱动电路在出现异常电源电压时也被迫停止工作。
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公开(公告)号：US4250444A
公开(公告)日：1981-02-10
申请号：US55034
申请日：1979-07-05
申请人： Katsutaro Iwaki , Kazumasa Mori , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita , Katsuya Muto , Taro Asahi , Keiichiro Banzai
发明人： Katsutaro Iwaki , Kazumasa Mori , Akira Mase , Takayasu Nimura , Katsumi Itoh , Yoshio Akita , Katsuya Muto , Taro Asahi , Keiichiro Banzai
摘要： A semi-conductor voltage regulation system for a vehicle includes engine rise-up detection circuit and an oscillator circuit. The field exciting current is intermittently supplied by the oscillator circuit before the engine starts and continuously supplied after the engine has started so as to minimize battery discharge. The engine rise-up detection circuit changes its input impedance in accordance with the voltage applied thereto, whereby a highly reliable regulator with less heat generation may be obtained.
摘要翻译： 用于车辆的半导体电压调节系统包括发动机上升检测电路和振荡器电路。 在发动机启动之前，励磁电流由振荡器电路间歇地供给，并且在发动机起动之后连续供电，以使电池放电最小化。 发动机上升检测电路根据施加到其上的电压改变其输入阻抗，由此可以获得具有较少发热量的高度可靠的调节器。
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公开(公告)号：US5177388A
公开(公告)日：1993-01-05
申请号：US702908
申请日：1991-05-21
申请人： Toshiaki Hotta , Keiichiro Banzai
发明人： Toshiaki Hotta , Keiichiro Banzai
CPC分类号： H02P9/30 , H02K11/046 , H02K16/00 , H02K9/06
摘要： A tandem type alternator comprises a rotor rotatably supported inside a housing and having rotor cores having magnetic poles formed on outer peripheral portions of the rotor cores, respectively, and a plurality of stators arranged on an inside wall of the housing and in tandem in the direction of the axis of rotation of the rotor and having tooth-shaped stator cores which are positioned to be opposite to the magnetic poles of the rotor cores and on which multi-phase windings are wound, respectively. The stators have respectively the multi-phase windings wound thereon so that both multi-phase windings are shifted from each other in the direction of the axis of rotation of the rotor. The housing has ventilation window portions formed between and near the plurality of stators which provide communication between the interior and exterior of the housing, so that ventilation resistance within the housing is reduced and the cooling effect is increased.
摘要翻译： 串联型交流发电机包括：转子，其可旋转地支撑在壳体内，并具有分别形成在转子铁心的外周部上的磁极的转子铁芯和多个定子，该定子布置在壳体的内壁上， 的转子轴线，并且具有分别被定位成与转子芯的磁极相对并且缠绕有多相绕组的齿形定子铁芯。 定子分别具有缠绕在其上的多相绕组，使得多相绕组在转子的旋转轴线的方向上彼此偏移。 壳体具有形成在多个定子之间和附近的通风窗部分，其提供壳体的内部和外部之间的连通，使得壳体内的通风阻力降低，并且冷却效果增加。
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