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1. 发明授权

US08199024B2 Low-voltage connection with safety circuit and method for determining proper connection polarity 有权
标题翻译：具有安全电路的低压连接以及用于确定正确连接极性的方法
公开(公告)号：US08199024B2
公开(公告)日：2012-06-12
申请号：US12559357
申请日：2009-09-14
申请人： Jeffrey Baxter , Brent Baxter , Michael Baxter , Ted Holbrook
发明人： Jeffrey Baxter , Brent Baxter , Michael Baxter , Ted Holbrook
IPC分类号： G08B21/00
CPC分类号： H01R13/641 , H02J7/0034
摘要： A safety circuit used in low-voltage connecting systems leaves the two low-voltage systems disconnected until it determines that it is safe to make a connection. When the safety circuit determines that no unsafe conditions exist and that it is safe to connect the two low-voltage systems, the safety circuit may connect the two systems by way of a “soft start” that provides a connection between the two systems over a period of time that reduces or prevents inductive voltage spikes on one or more of the low-voltage systems. When one of the low-voltage systems has a completely-discharged battery incorporated into it, a method is used for detection of proper polarity of the connections between the low-voltage systems. The polarity of the discharged battery is determined by passing one or more test currents through it and determining whether a corresponding voltage rise is observed.
摘要翻译：在低压连接系统中使用的安全电路使两个低压系统断开，直到确定连接是否安全为止。当安全电路确定不存在不安全的条件并且连接两个低压系统是安全的时，安全电路可以通过“软启动”来连接两个系统，该“软启动”通过一个“软启动”来提供两个系统之间的连接减少或防止一个或多个低压系统上的感应电压尖峰的时间段。当其中一个低压系统具有并入其中的完全放电的电池时，使用一种方法来检测低压系统之间的连接的正确极性。通过使一个或多个测试电流通过它来确定放电电池的极性，并确定是否观察到相应的电压升高。

2. 发明授权

US08169762B2 Relay with current transformer 有权
标题翻译：带电流互感器的继电器
公开(公告)号：US08169762B2
公开(公告)日：2012-05-01
申请号：US12426866
申请日：2009-04-20
申请人： Jeffrey Baxter , Brent Baxter , Michael Baxter , Ted Holbrook
发明人： Jeffrey Baxter , Brent Baxter , Michael Baxter , Ted Holbrook
IPC分类号： H02H3/08
CPC分类号： H01H50/44 , H01F38/30
摘要： Current transformer relays having dual functions as current transformers and electromechanical switches are described. The current transformer relay includes a relay coil and a conducting loop concentric with the relay coil. Additional functions are thus provided in addition to the main relay switching function or functions. The concentric nature of the relay coil and the conducting loop create a current transformer between these elements. The additional functions include the ability to measure an alternating current (AC) current conducted by the conducting loop, the ability to detect and interpret an information signal imposed on power lines connected to the conducting loop, the ability to induce or impose an information signal on the conducting loop for transmission to power lies connected to the conducting loop, and the ability to measure a differential current between currents carried by the conducting loop and a second concentric conducting loop.
摘要翻译：描述具有作为电流互感器和机电开关的双重功能的电流互感器继电器。电流互感器继电器包括继电器线圈和与继电器线圈同心的导电回路。因此除了主继电器开关功能或功能之外，还提供附加功能。继电器线圈和导通环的同心特性在这些元件之间产生电流互感器。额外的功能包括测量由导通环路传导的交流电流的能力，检测和解释施加在与导通回路连接的电力线上的信号信号的能力，诱导或施加信号信号的能力用于传输到电力的导电回路连接到导电回路，以及测量由导电环路和第二同心导电回路承载的电流之间的差分电流的能力。

3. 发明申请

US20100265630A1 Relay with Current Transformer 有权
标题翻译：继电器与电流互感器
公开(公告)号：US20100265630A1
公开(公告)日：2010-10-21
申请号：US12426866
申请日：2009-04-20
申请人： Jeffrey Baxter , Brent Baxter , Michael Baxter , Ted Holbrook
发明人： Jeffrey Baxter , Brent Baxter , Michael Baxter , Ted Holbrook
IPC分类号： H01H47/00 , H01H51/30
CPC分类号： H01H50/44 , H01F38/30
摘要： Current transformer relays having dual functions as current transformers and electromechanical switches are described. The current transformer relay includes a relay coil and a conducting loop concentric with the relay coil. Additional functions are thus provided in addition to the main relay switching function or functions. The concentric nature of the relay coil and the conducting loop create a current transformer between these elements. The additional functions include the ability to measure an alternating current (AC) current conducted by the conducting loop, the ability to detect and interpret an information signal imposed on power lines connected to the conducting loop, the ability to induce or impose an information signal on the conducting loop for transmission to power lies connected to the conducting loop, and the ability to measure a differential current between currents carried by the conducting loop and a second concentric conducting loop.
摘要翻译：描述具有作为电流互感器和机电开关的双重功能的电流互感器继电器。电流互感器继电器包括继电器线圈和与继电器线圈同心的导电回路。因此除了主继电器开关功能或功能之外，还提供附加功能。继电器线圈和导通环的同心特性在这些元件之间产生电流互感器。额外的功能包括测量由导通环路传导的交流电流的能力，检测和解释施加在与导通回路连接的电力线上的信号信号的能力，诱导或施加信号信号的能力用于传输到电力的导电回路连接到导电回路，以及测量由导电环路和第二同心导电回路承载的电流之间的差分电流的能力。

4. 发明申请

US20100283623A1 Low-Voltage Connection with Safety Circuit and Method for Determining Proper Connection Polarity 有权
标题翻译：具有安全电路的低压连接和确定正确连接极性的方法
公开(公告)号：US20100283623A1
公开(公告)日：2010-11-11
申请号：US12559357
申请日：2009-09-14
申请人： Jeffrey Baxter , Brent Baxter , Michael Baxter , Ted Holbrook
发明人： Jeffrey Baxter , Brent Baxter , Michael Baxter , Ted Holbrook
IPC分类号： G08B21/00 , H02H3/00 , H01R31/08
CPC分类号： H01R13/641 , H02J7/0034
摘要： A safety circuit used in low-voltage connecting systems leaves the two low-voltage systems disconnected until it determines that it is safe to make a connection. When the safety circuit determines that no unsafe conditions exist and that it is safe to connect the two low-voltage systems, the safety circuit may connect the two systems by way of a “soft start” that provides a connection between the two systems over a period of time that reduces or prevents inductive voltage spikes on one or more of the low-voltage systems. When one of the low-voltage systems has a completely-discharged battery incorporated into it, a method is used for detection of proper polarity of the connections between the low-voltage systems. The polarity of the discharged battery is determined by passing one or more test currents through it and determining whether a corresponding voltage rise is observed.
摘要翻译：在低压连接系统中使用的安全电路使两个低压系统断开，直到确定连接是否安全为止。当安全电路确定不存在不安全的条件并且连接两个低压系统是安全的时，安全电路可以通过“软启动”来连接两个系统，该“软启动”通过一个“软启动”来提供两个系统之间的连接减少或防止一个或多个低压系统上的感应电压尖峰的时间段。当其中一个低压系统具有并入其中的完全放电的电池时，使用一种方法来检测低压系统之间的连接的正确极性。通过使一个或多个测试电流通过它来确定放电电池的极性，并确定是否观察到相应的电压升高。

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