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1. 发明申请

US20140313630A1 INTELLIGENT MAGNETIC LATCHING MINIATURE CIRCUIT BREAKER AND CONTROL METHOD THEREFOR 审中-公开
标题翻译：智能锁紧微型断路器及其控制方法
公开(公告)号：US20140313630A1
公开(公告)日：2014-10-23
申请号：US14129294
申请日：2012-12-13
申请人： Zhenyang LIU
发明人： Zhenyang Liu
IPC分类号： H01H77/06
CPC分类号： H01H77/06 , H01H71/323 , H01H2300/03 , H02J13/00 , Y02B90/224 , Y04S20/14
摘要： This invention discloses a type of intelligent magnetic-hold miniature circuit breaker and its control method, comprising a casing, a magnetic-hold relay, and a drive circuit, wherein said drive circuit receives control signal and then drives operation of said magnetic-hold relay; said magnetic-hold relay comprises a dynamic spring assembly, a static spring assembly, a deflector rod, a pushing piece, and a magnetic steel assembly; rotation of said magnetic steel assembly drives said deflector rod and then closing or opening of contacts of said dynamic spring assembly and said static spring assembly via said pushing piece; said miniature circuit breaker also includes a central processor, a communication chip, and a voltage state circuit; and said deflector rod extends out through a hole on said casing to allow manual operation. This invention breaks through traditional miniature circuit breaker design concept, and in terms of functions, realizes manual operation with priority and coordination between manual operation and remote operation in normal state, as well as protection in abnormal state, i.e. in case of interruption of commercial power supply followed by its restoration, clearing and addition of manual opening record.
摘要翻译：本发明公开了一种智能磁保持型微型断路器及其控制方法，包括壳体，磁保持继电器和驱动电路，其中所述驱动电路接收控制信号，然后驱动所述磁保持继电器 ; 所述磁保持继电器包括动态弹簧组件，静态弹簧组件，偏转杆，推动件和磁钢组件; 所述磁钢组件的旋转驱动所述偏转杆，然后经由所述推动件关闭或打开所述动态弹簧组件和所述静态弹簧组件的触点; 所述微型断路器还包括中央处理器，通信芯片和电压状态电路; 并且所述偏转杆延伸穿过所述壳体上的孔，以允许手动操作。本发明突破了传统的微型断路器设计理念，在功能上实现手动操作与正常状态下的远程操作之间的优先配合，手动操作以及异常状态下的保护，即在商业电源中断的情况下供应紧随其后的修复，清理和增加手动开放记录。

2. 发明申请

US20140300345A1 INTELLIGENT MAGNETIC LATCHING MINIATURE CIRCUIT BREAKER 审中-公开
标题翻译：智能锁闩微型断路器
公开(公告)号：US20140300345A1
公开(公告)日：2014-10-09
申请号：US14129293
申请日：2012-12-13
申请人： Zhenyang LIU
发明人： Zhenyang Liu
IPC分类号： G01R1/30 , H01H50/42
CPC分类号： G01R1/30 , H01H50/42 , H01H71/00
摘要： This invention discloses a type of intelligent magnetic-hold miniature circuit breaker, comprising a casing, a magnetic-hold relay, and a drive circuit, wherein said drive circuit receives control signal and then drives operation of said magnetic-hold relay; said magnetic-hold relay comprises a dynamic spring assembly, a static spring assembly, a deflector rod, a pushing piece, and a magnetic steel assembly. Said miniature circuit breaker also includes a central processor, a communication chip, and a metering module. Said metering module is used to measure power, voltage, and current, and transmit the data to said central processor. This invention breaks through traditional miniature circuit breaker design concept and integrates magnetic-hold relay, central processor, current transformer, metering chip, and communication chip in the casing so that this miniature circuit breaker features protection, metering, control, and communication functions.
摘要翻译：本发明公开了一种智能型磁保持微型断路器，包括壳体，磁保持继电器和驱动电路，其中所述驱动电路接收控制信号，然后驱动所述磁保持继电器的操作; 所述磁保持继电器包括动态弹簧组件，静态弹簧组件，偏转杆，推动件和磁钢组件。所述微型断路器还包括中央处理器，通信芯片和计量模块。所述计量模块用于测量功率，电压和电流，并将数据传输到所述中央处理器。本发明突破传统的微型断路器设计理念，将磁保持继电器，中央处理器，电流互感器，计量芯片和通信芯片集成在外壳中，使该微型断路器具有保护，计量，控制和通信功能。

3. 发明授权

US09257252B2 Intelligent magnetic latching miniature circuit breaker and control method therefor 有权
标题翻译：智能磁锁微型断路器及其控制方法
公开(公告)号：US09257252B2
公开(公告)日：2016-02-09
申请号：US14129294
申请日：2012-12-13
申请人： Zhenyang Liu
发明人： Zhenyang Liu
IPC分类号： H01H77/06 , H01H71/32 , H02J13/00
CPC分类号： H01H77/06 , H01H71/323 , H01H2300/03 , H02J13/00 , Y02B90/224 , Y04S20/14
摘要： This invention discloses a type of intelligent magnetic-hold miniature circuit breaker and its control method, comprising a casing, a magnetic-hold relay, and a drive circuit, wherein said drive circuit receives control signal and then drives operation of said magnetic-hold relay; said magnetic-hold relay comprises a dynamic spring assembly, a static spring assembly, a deflector rod, a pushing piece, and a magnetic steel assembly; rotation of said magnetic steel assembly drives said deflector rod and then closing or opening of contacts of said dynamic spring assembly and said static spring assembly via said pushing piece; said miniature circuit breaker also includes a central processor, a communication chip, and a voltage state circuit; and said deflector rod extends out through a hole on said casing to allow manual operation. This invention breaks through traditional miniature circuit breaker design concept, and in terms of functions, realizes manual operation with priority and coordination between manual operation and remote operation in normal state, as well as protection in abnormal state, i.e. in case of interruption of commercial power supply followed by its restoration, clearing and addition of manual opening record.
摘要翻译：本发明公开了一种智能磁保持型微型断路器及其控制方法，包括壳体，磁保持继电器和驱动电路，其中所述驱动电路接收控制信号，然后驱动所述磁保持继电器 ; 所述磁保持继电器包括动态弹簧组件，静态弹簧组件，偏转杆，推动件和磁钢组件; 所述磁钢组件的旋转驱动所述偏转杆，然后经由所述推动件关闭或打开所述动态弹簧组件和所述静态弹簧组件的触点; 所述微型断路器还包括中央处理器，通信芯片和电压状态电路; 并且所述偏转杆延伸穿过所述壳体上的孔，以允许手动操作。本发明突破了传统的微型断路器设计理念，在功能上实现手动操作与正常状态下的远程操作之间的优先配合，手动操作以及异常状态下的保护，即在商业电源中断的情况下供应紧随其后的修复，清理和增加手动开放记录。

4. 发明授权

US09058952B2 Intelligent magnetic latching miniature circuit breaker 有权
标题翻译：智能磁锁微型断路器
公开(公告)号：US09058952B2
公开(公告)日：2015-06-16
申请号：US14129292
申请日：2012-12-13
申请人： Zhenyang Liu
发明人： Zhenyang Liu
IPC分类号： H01H73/00 , H01H71/24 , H01H71/00 , H02H3/10 , H01H75/00 , H01H77/00 , H01H75/12 , H02H3/08
CPC分类号： H01H71/2436 , H01H71/00 , H02H3/08 , H02H3/10
摘要： This invention discloses a type of intelligent magnetic-hold miniature circuit breaker, comprising a casing, a magnetic-hold relay, and a drive circuit, wherein said drive circuit receives control signal and then drives operation of said magnetic-hold relay; said magnetic-hold relay comprises a dynamic spring assembly, a static spring assembly, a deflector rod, a pushing piece, and a magnetic steel assembly; rotation of said magnetic steel assembly drives said deflector rod and then closing or opening of contacts of said dynamic spring assembly and said static spring assembly via said pushing piece; said miniature circuit breaker also includes a central processor, a communication chip, a mutual inductance module, and a current conditioning circuit. Said mutual inductance module is installed on the extension wire of the dynamic spring assembly. Said current conditioning circuit is connected to said central processor and said mutual inductance module respectively. Said central processor drives the magnetic-hold relay via said drive circuit according to current state signal from said current conditioning circuit, to realize overload protection.
摘要翻译：本发明公开了一种智能型磁保持微型断路器，包括壳体，磁保持继电器和驱动电路，其中所述驱动电路接收控制信号，然后驱动所述磁保持继电器的操作; 所述磁保持继电器包括动态弹簧组件，静态弹簧组件，偏转杆，推动件和磁钢组件; 所述磁钢组件的旋转驱动所述偏转杆，然后经由所述推动件关闭或打开所述动态弹簧组件和所述静态弹簧组件的触点; 所述微型断路器还包括中央处理器，通信芯片，互感模块和电流调节电路。所述互感模块安装在动态弹簧组件的延长线上。所述电流调节电路分别连接到所述中央处理器和所述互感模块。所述中央处理器根据来自所述电流调节电路的当前状态信号通过所述驱动电路驱动磁保持继电器，以实现过载保护。

5. 发明申请

US20140301006A1 INTELLIGENT MAGNETIC LATCHING MINIATURE CIRCUIT BREAKER 审中-公开
标题翻译：智能锁闩微型断路器
公开(公告)号：US20140301006A1
公开(公告)日：2014-10-09
申请号：US14129292
申请日：2012-12-13
申请人： Zhenyang LIU
发明人： Zhenyang Liu
IPC分类号： H01H71/24 , H02H3/10
CPC分类号： H01H71/2436 , H01H71/00 , H02H3/08 , H02H3/10
摘要： This invention discloses a type of intelligent magnetic-hold miniature circuit breaker, comprising a casing, a magnetic-hold relay, and a drive circuit, wherein said drive circuit receives control signal and then drives operation of said magnetic-hold relay; said magnetic-hold relay comprises a dynamic spring assembly, a static spring assembly, a deflector rod, a pushing piece, and a magnetic steel assembly; rotation of said magnetic steel assembly drives said deflector rod and then closing or opening of contacts of said dynamic spring assembly and said static spring assembly via said pushing piece; said miniature circuit breaker also includes a central processor, a communication chip, a mutual inductance module, and a current conditioning circuit. Said mutual inductance module is installed on the extension wire of the dynamic spring assembly. Said current conditioning circuit is connected to said central processor and said mutual inductance module respectively. Said central processor drives the magnetic-hold relay via said drive circuit according to current state signal from said current conditioning circuit, to realize overload protection.
摘要翻译：本发明公开了一种智能型磁保持微型断路器，包括壳体，磁保持继电器和驱动电路，其中所述驱动电路接收控制信号，然后驱动所述磁保持继电器的操作; 所述磁保持继电器包括动态弹簧组件，静态弹簧组件，偏转杆，推动件和磁钢组件; 所述磁钢组件的旋转驱动所述偏转杆，然后经由所述推动件关闭或打开所述动态弹簧组件和所述静态弹簧组件的触点; 所述微型断路器还包括中央处理器，通信芯片，互感模块和电流调节电路。所述互感模块安装在动态弹簧组件的延长线上。所述电流调节电路分别连接到所述中央处理器和所述互感模块。所述中央处理器根据来自所述电流调节电路的当前状态信号通过所述驱动电路驱动磁保持继电器，以实现过载保护。

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