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1. 发明申请

US20150357919A1 METHOD AND SYSTEM FOR VARIABLE OUTPUT POWER SUPPLY 审中-公开
标题翻译：可变输出电源的方法和系统
公开(公告)号：US20150357919A1
公开(公告)日：2015-12-10
申请号：US14301046
申请日：2014-06-10
申请人： Avogy, Inc.
发明人： Antoin Russell , Alberto Doronzo , Saeed Alipour
IPC分类号： H02M3/335
CPC分类号： H02M3/33507 , H01R13/6675 , H01R31/065 , H02M3/28 , H02M2001/0025
摘要： A variable output power supply includes a power unit comprising a housing including an output port and a controller disposed in the housing and in communication with the output port. The variable output power supply also includes a power cable. The controller is operable to modify operation of the output port in response, at least in part, to insertion of the power cable in the output port.
摘要翻译：可变输出电源包括功率单元，其包括壳体，所述壳体包括输出端口和设置在壳体中并与输出端口连通的控制器。可变输出电源还包括电源线。控制器可操作以至少部分地修改输出端口的操作以将电力电缆插入输出端口。

2. 发明申请

US20150263628A1 RESONANT CONVERTER AND CONTROL 审中-公开
标题翻译：谐振转换器和控制
公开(公告)号：US20150263628A1
公开(公告)日：2015-09-17
申请号：US14213195
申请日：2014-03-14
申请人： AVOGY, INC.
发明人： Antoin Russell , Alberto Doronzo
IPC分类号： H02M3/335
CPC分类号： H02M3/1588 , H02M3/156 , H02M2001/0058 , Y02B70/1425 , Y02B70/1466 , Y02B70/1491
摘要： An embodiment of non-isolated resonant converter includes resonant circuitry having inductive and capacitive elements configured to create electrical resonance when an input voltage is applied, a first electrical switch coupled to the resonant circuitry such that the first electrical switch conducts a current of the resonant circuitry, and voltage-monitoring circuitry coupled to the resonant circuitry and configured to determine when there is substantially no voltage across the first electrical switch. The non-isolated resonant converter further includes control circuitry configured to receive an input from the voltage-monitoring circuitry, and operate the first electrical switch. The control circuitry is configured to turn the first electrical switch on when substantially no voltage is detected across the first electrical switch.
摘要翻译：非隔离谐振转换器的实施例包括谐振电路，其具有被配置为当施加输入电压时产生电共振的电感和电容元件，耦合到谐振电路的第一电开关，使得第一电开关导通谐振电路的电流以及电压监测电路，其耦合到所述谐振电路并且被配置为确定何时在所述第一电开关上基本上没有电压。非隔离谐振变换器还包括被配置为从电压监视电路接收输入并操作第一电开关的控制电路。控制电路被配置为当第一电开关基本上没有检测到电压时，使第一电开关接通。

3. 发明申请

US20160072317A1 METHOD AND SYSTEM FOR POWER PROVISIONING 审中-公开
标题翻译：电力供应方法与系统
公开(公告)号：US20160072317A1
公开(公告)日：2016-03-10
申请号：US14479855
申请日：2014-09-08
申请人： Avogy, Inc.
发明人： Mikhail Guz , Antoin Russell
IPC分类号： H02J7/00 , H02J1/14
CPC分类号： H02J7/0021 , H02J1/14 , H02J7/0052 , H02J7/007 , H02J2007/0062
摘要： A method of operating a power adapter having multiple outputs includes setting an output priority for each of the multiple outputs and providing an output voltage at each of the multiple outputs. The method also includes measuring one or more operating parameters of the power adapter and determining that at least one of the one or more operating parameters are greater than a setpoint. The method further includes reducing the output voltage associated with at least one of the multiple output ports.
摘要翻译：一种操作具有多个输出的电源适配器的方法包括设置多个输出中的每一个的输出优先级，并在多个输出中的每个输出端提供输出电压。该方法还包括测量电源适配器的一个或多个操作参数，并确定一个或多个操作参数中的至少一个大于设定值。该方法还包括减少与多个输出端口中的至少一个相关联的输出电压。

4. 发明申请

US20150263639A1 ADAPTIVE SYNCHRONOUS SWITCHING IN A RESONANT CONVERTER 审中-公开
公开(公告)号：US20150263639A1
公开(公告)日：2015-09-17
申请号：US14213361
申请日：2014-03-14
申请人： AVOGY, INC.
发明人： Antoin Russell , Alberto Doronzo
IPC分类号： H02M7/06 , H02M7/217
CPC分类号： H02M7/06 , H02M1/32 , H02M3/1588 , H02M3/33592 , H02M7/217 , H02M2001/0035 , H02M2001/0058 , H02M2001/0064 , Y02B70/1425 , Y02B70/1433 , Y02B70/1466 , Y02B70/1475 , Y02B70/1491 , Y02B70/16
摘要： An embodiment of a resonant converter includes having resonant circuitry having inductive and capacitive elements configured to create electrical resonance when an input voltage is applied and a synchronous rectifier coupled between at least a portion of the resonant circuitry and an output of the resonant converter. The synchronous rectifier includes a diode, and an electrical switch. Control circuitry is configured to operate the electrical switch such that the electrical switch is turned on when there is substantially no voltage across the diode and current flow in the diode is positive in a direction from anode to cathode.

5. 发明申请

US20150263640A1 ADAPTIVE SYNCHRONOUS SWITCHING IN A RESONANT CONVERTER 审中-公开
标题翻译：谐振转换器中的自适应同步切换
公开(公告)号：US20150263640A1
公开(公告)日：2015-09-17
申请号：US14574176
申请日：2014-12-17
申请人： AVOGY, INC.
发明人： Antoin Russell , Alberto Doronzo
IPC分类号： H02M7/06
CPC分类号： H02M7/06 , H02M1/32 , H02M3/1588 , H02M3/33592 , H02M7/217 , H02M2001/0035 , H02M2001/0058 , H02M2001/0064 , Y02B70/1425 , Y02B70/1433 , Y02B70/1466 , Y02B70/1475 , Y02B70/1491 , Y02B70/16
摘要： An embodiment of a resonant converter includes having resonant circuitry having inductive and capacitive elements configured to create electrical resonance when an input voltage is applied and a synchronous rectifier coupled between at least a portion of the resonant circuitry and an output of the resonant converter. The synchronous rectifier includes a diode, and an electrical switch. Control circuitry is configured to operate the electrical switch such that the electrical switch is turned on when there is substantially no voltage across the diode and current flow in the diode is positive in a direction from anode to cathode.
摘要翻译：谐振转换器的实施例包括具有谐振电路，其具有被配置成当施加输入电压时产生电谐振的电感和电容元件，并且耦合在谐振电路的至少一部分和谐振转换器的输出之间的同步整流器。同步整流器包括二极管和电开关。控制电路被配置为操作电开关，使得当二极管上基本上没有电压并且二极管中的电流在从阳极到阴极的方向上是正的时，电开关被接通。

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