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1. 发明授权

US4035713A Automatic voltage regulating system in brushless generator 失效
标题翻译：无刷发电机自动调压系统
公开(公告)号：US4035713A
公开(公告)日：1977-07-12
申请号：US667393
申请日：1976-03-16
申请人： Takato Kawamoto , Tsutomu Katauchi , Eizi Narumi , Katsutoshi Tagami
发明人： Takato Kawamoto , Tsutomu Katauchi , Eizi Narumi , Katsutoshi Tagami
IPC分类号： H02P9/14 , H02P9/36
CPC分类号： H02P9/36
摘要： An automatic voltage regulating system in a brushless generator comprising a permanent magnet provided on the stator side of a main generator and constituting a field system of an exciter generator portion, an exciter generating coil provided on the rotor side of the main generator, rectifier for rectifying a voltage induced in the exciter generating coil, a field coil of the main generator excited by the output of the rectifier and provided on the rotor side, and an armature coil of the main generator provided on the stator side, and characterized in that the permanent magnet and a control coil are provided on the exciter field system, and an automatic voltage regulating portion which detects the output voltage of the main generator and supplies the control coil with a controlling current is provided so that fluctuations of the output voltage of the main generator can be absorbed by the control coil.
摘要翻译：一种无刷发电机中的自动电压调节系统，包括：设置在主发电机的定子侧的永久磁铁，构成励磁机发电机部的励磁系统;励磁机产生线圈，其设置在主发电机的转子侧;整流装置，在励磁机产生线圈中感应的电压，由发电机的输出激励而设置在转子侧的主发电机的励磁线圈和设置在定子侧的主发电机的电枢线圈，其特征在于，磁体和控制线圈设置在励磁机励磁系统上，并且提供检测主发电机的输出电压并向控制线圈供给控制电流的自动电压调节部，使得主发电机的输出电压的波动可被控制线圈吸收。

2. 发明授权

US5488279A Dual power refrigerator 失效
标题翻译：双电源冰箱
公开(公告)号：US5488279A
公开(公告)日：1996-01-30
申请号：US174164
申请日：1993-12-27
申请人： Takato Kawamoto , Makoto Gezima , Eiichi Furuse
发明人： Takato Kawamoto , Makoto Gezima , Eiichi Furuse
IPC分类号： F04B49/06 , F25B49/02 , H02J9/06 , H02J9/00 , H02P1/00
CPC分类号： H02J9/062 , F04B49/065 , F25B49/025 , F25B2600/021 , F25B2700/21154 , Y02B30/741 , Y10T307/615
摘要： A rotary-compressor control system for electric refrigerators using rotary compressors for cooling the inside of the refrigerators, in which a battery for feeding direct-current power, an inverter power section for converting direct-current (d-c) power from the battery into a low-voltage three-phase alternating-current (a-c) voltage, a low-voltage three-phase induction motor for driving the rotary compressor with the low-voltage three-phase a-c power obtained in the inverter power section, and a control circuit for controlling the inverter power section on the basis of a control command signal given from the outside, so that the rotary compressor is driven by the three-phase induction motor that operates with a low voltage of the order of battery voltage.
摘要翻译：一种用于电动冰箱的旋转压缩机控制系统，其使用旋转压缩机来冷却其中用于馈送直流电力的电池的电冰箱的内部，用于将来自电池的直流（dc）电力转换为低电平的逆变器功率部分电压三相交流（ac）电压，用于在逆变器功率部分中获得的低压三相交流电力驱动旋转压缩机的低压三相感应电动机，以及控制电路基于从外部给出的控制命令信号，使得旋转式压缩机由以电池电压的低电压工作的三相感应电动机驱动。

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