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1. 发明授权

US5495383A Circuit for protecting electronic equipment from overvoltage or overcurrent conditions 失效
标题翻译：保护电子设备免受过压或过电流条件的电路
公开(公告)号：US5495383A
公开(公告)日：1996-02-27
申请号：US259552
申请日：1994-06-14
申请人： Naruo Yoshioka , Takaaki Ito , Takashi Kurihara
发明人： Naruo Yoshioka , Takaaki Ito , Takashi Kurihara
IPC分类号： H02H9/02 , H02H9/04 , H02H9/06 , H02H9/00
CPC分类号： H02H9/042 , H02H9/026
摘要： A circuit for protecting a semiconductor circuit or a telephone communication line from a lightning surge or overvoltage or overcurrent condition. The circuit incorporates a two-terminal surge absorbing device arranged in parallel with the circuit or line to be protected, a thermistor having a high positive temperature coefficient, arranged in series to the circuit or line, between the electric source and the surge absorbing means, and a resistor connected in series with the circuit or line.
摘要翻译：一种用于保护半导体电路或电话通信线路免受雷电浪涌或过电压或过电流状况的电路。该电路包括与要保护的电路或线并联布置的两端浪涌吸收装置，在电源和浪涌吸收装置之间串联布置成电路或线路的具有高正温度系数的热敏电阻，以及与电路或线路串联连接的电阻器。

2. 发明授权

US5526218A Surge absorbing device to protect from overvoltage and overcurrent 失效
标题翻译：浪涌吸收装置可防止过电压和过流
公开(公告)号：US5526218A
公开(公告)日：1996-06-11
申请号：US423129
申请日：1995-04-18
申请人： Naruo Yoshioka , Keisuke Kumano , Takashi Shibayama , Takaai Itou
发明人： Naruo Yoshioka , Keisuke Kumano , Takashi Shibayama , Takaai Itou
IPC分类号： H02H9/04 , H02H1/00
CPC分类号： H02H9/042
摘要： A surge absorbing device with protection function to protect a circuit from overvoltage and overcurrent, comprising a gap or microgap surge absorbing element and a lower melting point metal wire connected therewith. A plurality of gap or microgap surge absorbing elements to the circuit to be protected, and each of the lower melting point metal wires respectively corresponding to each of gap or microgap surge absorbing elements being in contact with all of the gap or microgap surge absorbing elements.
摘要翻译：一种浪涌吸收装置，其具有保护电路免受过电压和过电流的保护功能，包括间隙或微隙浪涌吸收元件和与其连接的较低熔点金属线。将要保护的电路的多个间隙或微隙浪涌吸收元件以及分别对应于每个间隙或微隙浪涌吸收元件的每个低熔点金属线与所有间隙或微隙浪涌吸收元件接触。

3. 发明授权

US5200875A Protection structure for a surge absorber 失效
标题翻译：浪涌吸收器的保护结构
公开(公告)号：US5200875A
公开(公告)日：1993-04-06
申请号：US798531
申请日：1991-11-26
申请人： Naruo Yoshioka , Fujio Ikeda , Takaaki Itoh
发明人： Naruo Yoshioka , Fujio Ikeda , Takaaki Itoh
IPC分类号： H01H85/00 , H01H37/76 , H01H85/02 , H01H85/36 , H01H85/44 , H01T4/14 , H02H9/04
CPC分类号： H02H9/042 , H01H2037/763 , H01H37/761
摘要： A protective structure for a surge absorber which is composed of the surge absorber, connecting means for connecting the surge absorber to an electronic device and means for protecting the surge absorber as well as the electronic device from fire caused by a continuous overvoltage. The surge absorber protecting means is composed of a first electroconductive spring member which does not deteriorate from heat generated by repeated transient surge voltages to which it might be subjected. This spring member may be connected to a communication line and is movable between a first spring-loaded position wherein it connects the electronic device and the surge absorber to the communication line and a second non-spring loaded condition wherein the connection is broken. Also included are release means for releasing the first member from its first spring-loaded position which release means is activated by heat generated from a continuous overvoltage.
摘要翻译：用于浪涌吸收器的保护结构，其由浪涌吸收器，用于将浪涌吸收器连接到电子设备的连接装置以及用于保护浪涌吸收器以及电子设备免受连续过电压引起的火灾的装置。浪涌吸收器保护装置由第一导电弹簧构件组成，该第一导电弹簧构件不会因其可能经受的重复瞬态浪涌电压产生的热量而劣化。该弹簧构件可以连接到通信线路并且可以在其将电子设备和浪涌吸收器连接到通信线路的第一弹簧加载位置和连接断开的第二非弹簧加载状态之间移动。还包括用于将第一构件从其第一弹簧加载位置释放的释放装置，其中释放装置由连续过电压产生的热量激活。

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