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1. 发明申请

US20090284878A1 SYSTEM AND METHOD FOR QUICKLY DISCHARGING AN AC RELAY 有权
标题翻译：快速放电交流继电器的系统和方法
公开(公告)号：US20090284878A1
公开(公告)日：2009-11-19
申请号：US12431682
申请日：2009-04-28
申请人： Malcolm J. Critchley
发明人： Malcolm J. Critchley
IPC分类号： H02H9/08
CPC分类号： H01H47/32 , H01H47/325
摘要： A system and method for quickly discharging an AC relay is provided. In one embodiment, the invention relates to a circuit for discharging a relay coil a relay, the circuit including relay circuitry having a relay coil disposed across a rectifier circuit, wherein the relay coil is configured to actuate at least one load switch when sufficiently energized, relay release circuitry including suppression circuitry coupled across the relay coil, and isolation circuitry in series between the relay coil and the rectifier circuit, and control circuitry configured to provide a voltage to the rectifier circuit to energize the relay coil, wherein the isolation circuitry is configured to isolate the relay coil and suppression circuitry based on a signal from the control circuitry.
摘要翻译：提供一种用于快速放电AC继电器的系统和方法。在一个实施例中，本发明涉及一种用于对继电器线圈进行放电的电路，该电路包括具有设置在整流器电路两端的继电器线圈的继电器电路，其中该继电器线圈构造成在充分通电时致动至少一个负载开关，继电器释放包括耦合在继电器线圈上的抑制电路和串联在继电器线圈和整流器电路之间的隔离电路的电路以及被配置为向整流器电路提供电压以对继电器线圈通电的控制电路，其中隔离电路被配置为隔离基于来自控制电路的信号的继电器线圈和抑制电路。

2. 发明申请

US20100177453A1 SYSTEM FOR PRECISELY CONTROLLING THE OPERATIONAL CHARACTERISTICS OF A RELAY 有权
标题翻译：精确控制继电器运行特性的系统
公开(公告)号：US20100177453A1
公开(公告)日：2010-07-15
申请号：US12354704
申请日：2009-01-15
申请人： Malcolm J. Critchley , Yen-Kuei Tsao
发明人： Malcolm J. Critchley , Yen-Kuei Tsao
IPC分类号： H01H47/26
CPC分类号： H01H47/22 , H01H47/26 , H01H47/32
摘要： A system for precisely controlling the operational characteristics of a relay is provided. In one embodiment, the invention relates to a relay having performance characteristics that vary with a temperature of the relay, where the relay comprises a plurality of operational phases including a switching phase, and a relay control circuit configured to provide a preselected current to the relay at least during the switching phase, where the preselected current remains substantially constant despite a change in the temperature of the relay, and where the relay is configured to transition from a non-energized position to an energized position during the switching phase.
摘要翻译：提供了一种用于精确控制继电器的操作特性的系统。在一个实施例中，本发明涉及具有随着继电器的温度而变化的性能特性的继电器，其中继电器包括多个包括开关相位的操作阶段，以及继电器控制电路，其被配置为向继电器提供预选电流至少在切换阶段期间，尽管继电器的温度发生变化，并且继电器被配置为在开关阶段期间从非通电位置转换到通电位置，预选电流保持基本恒定。

3. 发明申请

US20090284879A1 SYSTEM AND METHOD FOR QUICKLY DISCHARGING A DC RELAY 有权
标题翻译：快速放电直流继电器的系统和方法
公开(公告)号：US20090284879A1
公开(公告)日：2009-11-19
申请号：US12432655
申请日：2009-04-29
申请人： Malcolm J. Critchley
发明人： Malcolm J. Critchley
IPC分类号： H02H9/08
CPC分类号： H01H47/325 , H02H9/047
摘要： A system and method for quickly discharging a DC relay is provided. In one embodiment, the invention relates to circuit for discharging a relay coil, the circuit including a first suppression circuit coupled across a power source, a switch, a relay coil in series with the switch, wherein the relay coil and the switch are coupled across the power source, and a second suppression circuit coupled across the relay coil, wherein the relay coil is configured to actuate at least one load switch when sufficiently energized by the power source, wherein the first suppression circuit is configured to discharge energy stored in the relay coil, and wherein the second suppression circuit is configured to discharge energy stored in the relay coil.
摘要翻译：提供一种快速放电直流继电器的系统和方法。在一个实施例中，本发明涉及用于放电继电器线圈的电路，该电路包括跨越电源耦合的第一抑制电路，开关，与开关串联的继电器线圈，其中继电器线圈和开关耦合跨越所述电源和耦合在所述继电器线圈两端的第二抑制电路，其中所述继电器线圈被配置为当由所述电源充分激励时致动所述至少一个负载开关，其中所述第一抑制电路被配置为释放存储在所述继电器中的能量线圈，并且其中所述第二抑制电路被配置为放电存储在所述继电器线圈中的能量。

4. 发明授权

US08164865B2 System and method for quickly discharging a DC relay 有权
标题翻译：用于快速放电直流继电器的系统和方法
公开(公告)号：US08164865B2
公开(公告)日：2012-04-24
申请号：US12432655
申请日：2009-04-29
申请人： Malcolm J. Critchley
发明人： Malcolm J. Critchley
IPC分类号： H02H7/00
CPC分类号： H01H47/325 , H02H9/047
摘要： A system and method for quickly discharging a DC relay is provided. In one embodiment, the invention relates to circuit for discharging a relay coil, the circuit including a first suppression circuit coupled across a control power source, a switch, a relay coil in series with the switch, wherein the relay coil and the switch are coupled across the control power source, and a second suppression circuit coupled across the relay coil, wherein the relay coil is configured to actuate at least one load switch when sufficiently energized by the control power source, wherein the first suppression circuit is configured to discharge energy stored in the relay coil, and wherein the second suppression circuit is configured to discharge energy stored in the relay coil.
摘要翻译：提供一种快速放电直流继电器的系统和方法。在一个实施例中，本发明涉及用于放电继电器线圈的电路，该电路包括跨越控制电源耦合的第一抑制电路，开关，与开关串联的继电器线圈，其中继电器线圈和开关耦合跨越所述控制电源的第二抑制电路以及耦合在所述继电器线圈两端的第二抑制电路，其中所述继电器线圈被配置为当由所述控制电源充分激励时致动所述至少一个负载开关，其中所述第一抑制电路被配置为将所存储的能量在所述继电器线圈中，并且其中所述第二抑制电路被配置为放出存储在所述继电器线圈中的能量。

5. 发明授权

US08116059B2 System and method for quickly discharging an AC relay 有权
标题翻译：快速放电AC继电器的系统和方法
公开(公告)号：US08116059B2
公开(公告)日：2012-02-14
申请号：US12431682
申请日：2009-04-28
申请人： Malcolm J. Critchley
发明人： Malcolm J. Critchley
IPC分类号： H01H9/00 , H01H51/22 , H01H47/00 , H01H47/32
CPC分类号： H01H47/32 , H01H47/325
摘要： A system and method for quickly discharging an AC relay is provided. In one embodiment, the invention relates to a circuit for discharging a relay coil a relay, the circuit including relay circuitry having a relay coil disposed across a rectifier circuit, wherein the relay coil is configured to actuate at least one load switch when sufficiently energized, relay release circuitry including suppression circuitry coupled across the relay coil, and isolation circuitry in series between the relay coil and the rectifier circuit, and control circuitry configured to provide a voltage to the rectifier circuit to energize the relay coil, wherein the isolation circuitry is configured to isolate the relay coil and suppression circuitry based on a signal from the control circuitry.
摘要翻译：提供一种用于快速放电AC继电器的系统和方法。在一个实施例中，本发明涉及一种用于对继电器线圈进行放电的电路，该电路包括具有设置在整流器电路两端的继电器线圈的继电器电路，其中该继电器线圈构造成在充分通电时致动至少一个负载开关，继电器释放包括耦合在继电器线圈上的抑制电路和串联在继电器线圈和整流器电路之间的隔离电路的电路以及被配置为向整流器电路提供电压以对继电器线圈通电的控制电路，其中隔离电路被配置为隔离基于来自控制电路的信号的继电器线圈和抑制电路。

6. 发明授权

US08094427B2 System for precisely controlling the operational characteristics of a relay 有权
标题翻译：用于精确控制继电器的运行特性的系统
公开(公告)号：US08094427B2
公开(公告)日：2012-01-10
申请号：US12354704
申请日：2009-01-15
申请人： Malcolm J. Critchley , Yen-Kuei Tsao
发明人： Malcolm J. Critchley , Yen-Kuei Tsao
IPC分类号： H01H47/00
CPC分类号： H01H47/22 , H01H47/26 , H01H47/32
摘要： A system for precisely controlling the operational characteristics of a relay is provided. In one embodiment, the invention relates to a relay having performance characteristics that vary with a temperature of the relay, where the relay comprises a plurality of operational phases including a switching phase and a holding phase, and a relay control circuit configured to provide a preselected current to the relay at least during the switching phase and the holding phase, where the preselected current remains substantially constant despite a change in the temperature of the relay, where the relay is configured to transition from a non-energized position to an energized position during the switching phase, and where the relay is configured to maintain the energized position during the holding phase.
摘要翻译：提供了一种用于精确控制继电器的操作特性的系统。在一个实施例中，本发明涉及具有随着继电器的温度变化的性能特性的继电器，其中继电器包括多个包括开关相位和保持相位的运行相位，以及继电器控制电路，其被配置为提供预选至少在开关阶段和保持阶段期间电流到继电器，其中预选电流保持基本上恒定，尽管继电器的温度变化，其中继电器被配置成从非通电位置转换到通电位置开关阶段，并且其中继电器被配置为在保持阶段期间保持通电位置。

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