| Patents for H02M 3 - Conversion of dc power input into dc power output (54,461) |
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| 12/18/2014 | US20140369080 Compound semiconductor device and method of manufacturing the same |
| 12/18/2014 | US20140369079 Voltage converter for a motor vehicle |
| 12/18/2014 | US20140369078 Bridge converter with snubber circuit |
| 12/18/2014 | US20140369077 Pfc circuit for charging converter |
| 12/18/2014 | US20140369076 Power supply device |
| 12/18/2014 | US20140369075 System and method for controlling dc - dc converter |
| 12/18/2014 | US20140369018 Power converters having capacitive energy transfer elements and arrangements of energy storage elements for power converters |
| 12/18/2014 | US20140368950 Switching regulator, motor drive device, magnetic disk storage device, and electronic apparatus |
| 12/18/2014 | US20140368742 Power supply, power control method for controlling a standby mode, and display apparatus having the same |
| 12/18/2014 | US20140368262 Efficient Voltage Doubler |
| 12/18/2014 | US20140368179 Power supply device |
| 12/18/2014 | US20140368178 Voltage regulator |
| 12/18/2014 | US20140368177 Voltage adjustment system |
| 12/18/2014 | US20140368175 High precision dc to dc converter with wide load range and gate drive circuit for use therein |
| 12/18/2014 | US20140368174 Audio frequency deadband system and method for switch mode regulators operating in discontinuous conduction mode |
| 12/18/2014 | US20140368172 Igbt/fet-based energy savings device for reducing a predetermined amount of voltage using pulse width modulation |
| 12/18/2014 | US20140368167 Dc/dc converter, on-board unit and charging device |
| 12/18/2014 | US20140368054 Adaptive inductive power supply with communication |
| 12/17/2014 | CN204031001U 一种逆变电源 An inverter power supply |
| 12/17/2014 | CN204030996U 一种反激开关电源电路 An anti-excited switching power supply circuit |
| 12/17/2014 | CN204030966U 一种直流升压稳压变频器输入电路 A DC converter input boost regulator circuit |
| 12/17/2014 | CN204030965U 一种三相工频逆变器驱动板的辅助电源电路 A three-phase power frequency inverter drive board auxiliary power circuit |
| 12/17/2014 | CN204030964U 一种调宽型开关电源 Width Modulated switching power supply |
| 12/17/2014 | CN204030963U 一种超低功耗的洗衣机待机电路 An ultra-low-power standby circuit washing machine |
| 12/17/2014 | CN204030962U 电源变换器电路 Power converter circuit |
| 12/17/2014 | CN204030961U 一种直流升压稳压电路 A DC boost regulator circuit |
| 12/17/2014 | CN204030960U 借部分功率控制的升压型直流电能输出控制电路装置 By Boost DC portion of the power control means can output control circuit |
| 12/17/2014 | CN204030959U 一种降压式变换数字控制器开关电路 One kind of buck switching circuits transform digital controller |
| 12/17/2014 | CN204030958U 一种电源直流转换直流控制单元电路 A power DC-DC converter control unit circuit |
| 12/17/2014 | CN204030957U 一种用于冰箱主控板的非隔离电源、冰箱主控板和冰箱 A refrigerator SRU non-isolated power supply, control board and fridge freezer |
| 12/17/2014 | CN204030956U 一种电动车辅助电源的电路结构 An electric vehicle auxiliary circuit configuration of the power supply |
| 12/17/2014 | CN204030955U 用于物流车载报警装置的直流电源转换与接口装置 DC power conversion and interface devices for logistics Car Alarm Device |
| 12/17/2014 | CN204030954U 一种串联电容电压动态平衡电路 A tandem circuit capacitor voltage homeostasis |
| 12/17/2014 | CN204030953U 一种高可靠、抗干扰型dc-dc模块电源均流电路 A highly reliable, interference-type dc-dc power modules are current circuit |
| 12/17/2014 | CN204030952U Dc-dc模块电源阳极汇流结构 Dc-dc power modules anode current collector |
| 12/17/2014 | CN204030951U Dc-dc模块电源防震、导热、绝缘结构 Dc-dc power modules shock, thermal insulation structure |
| 12/17/2014 | CN204030950U Dc-dc模块电源面板条 Dc-dc module power panel strip |
| 12/17/2014 | CN204030949U Dc-dc模块电源防损侧条 Dc-dc module power loss prevention side bar |
| 12/17/2014 | CN204030941U 一种保护电路及稳压电路 A protective circuit and voltage regulator circuit |
| 12/17/2014 | CN204030925U 一种电动车辆dc-dc隔离转换器 An electric vehicle isolated dc-dc converters |
| 12/17/2014 | CN204030590U 一种适用于高压大容量直流电网的dc/dc变压器 One for large-capacity high-voltage direct current grid dc / dc transformer |
| 12/17/2014 | CN104221268A 用于通过电容耦合传输电力的方法和设备 Method and apparatus for transmitting electric power through a capacitive coupling |
| 12/17/2014 | CN104221267A 开关转换电源装置 Switching power supply unit |
| 12/17/2014 | CN104221266A 开关电源装置 Switching power supply unit |
| 12/17/2014 | CN104221265A 作业机械及其控制方法 Operating machinery and control method |
| 12/17/2014 | CN104221264A 用于变流器电路的控制装置 Control means for the converter circuit |
| 12/17/2014 | CN104220820A 热泵装置、空调机和制冷机 Heat pump, air conditioners and chillers |
| 12/17/2014 | CN104218843A 谐振转换器装置及其控制方法 Resonant converter device and control method |
| 12/17/2014 | CN104218831A 一种宽直流输入和高压交流输出光伏逆变器的拓扑结构 One kind of wide DC input and AC output high voltage PV inverter topology |
| 12/17/2014 | CN104218814A 一种大功率串联谐振dc/dc并联的拓扑电路 One kind of power series resonant dc / dc parallel circuit topology |
| 12/17/2014 | CN104218813A 电感电容复合利用的级联型谐振dc-dc变换电路 Inductor-capacitor resonant complex cascade use dc-dc converter circuit |
| 12/17/2014 | CN104218812A 基于双管并联的充电机功率单元 Based on the parallel twin power unit charger |
| 12/17/2014 | CN104218811A 采用电流倍增器的全桥dc-dc转换器 Current multiplier using full-bridge dc-dc converter |
| 12/17/2014 | CN104218810A 一种升压转换和电容充电的电路装置 A boost converter circuit means for charging the capacitor and |
| 12/17/2014 | CN104218809A 一种集成功率因数校正和直流-直流变换的电路装置 An integrated power factor correction and DC - DC conversion circuit means |
| 12/17/2014 | CN104218808A 基于模块化多电平变换器的输出电压正负极性反转方法 Based on a modular multilevel converter output voltage polarity inversion method |
| 12/17/2014 | CN104218807A 一种耐高压的开关电源 One kind of high voltage switching power supply |
| 12/17/2014 | CN104218806A 一种零电压开关的反激式开关电源控制方法及电路 Flyback switching power supply control method and a zero-voltage switching circuit |
| 12/17/2014 | CN104218805A 一种单双极性转换直流变换器 One kind of single and double polarity switching DC-DC converter |
| 12/17/2014 | CN104218804A 开关电源设备、开关电源控制方法和电子装置 Switching power supplies, switching power supply control method and an electronic device |
| 12/17/2014 | CN104218803A 一种自举电压充电电路和电压转换电路 For a self-charging circuit voltage and the voltage conversion circuit |
| 12/17/2014 | CN104218802A 一种非隔离型高降压比dc/dc变换器 A non-isolated high step-down ratio dc / dc converter |
| 12/17/2014 | CN104218801A 一种非隔离型高增益dc/dc变换器 A non-isolated high-gain dc / dc converter |
| 12/17/2014 | CN104218800A 一种高降压非隔离型dc/dc变换器 A high-buck non-isolated dc / dc converter |
| 12/17/2014 | CN104218799A 非制冷红外探测器低噪声电源电路 Uncooled infrared detector low-noise power supply circuit |
| 12/17/2014 | CN104218798A 基于开关电容和耦合电感的高电压增益双向dc-dc变换器 And coupled inductor-based switched capacitor high voltage gain bidirectional dc-dc converter |
| 12/17/2014 | CN104218797A 太阳能稳压处理单元 Solar regulator processing unit |
| 12/17/2014 | CN104218796A 一种新型无母线四端口双极dc-dc变换器 A new four-port without bus bipolar dc-dc converter |
| 12/17/2014 | CN104218795A 功率变换器及其供电方法 Power converter and power supply method |
| 12/17/2014 | CN104218794A Ind稳变电路 Ind steady change circuit |
| 12/17/2014 | CN104218793A 一种新型多源输入双向dc/dc变换器 A new two-way multi-source input dc / dc converter |
| 12/17/2014 | CN104218792A 一种基于双ipm的三相单线圈永磁机构驱动电路及其工作方法 A three-phase single-coil permanent magnetic actuator drive circuit based on dual-ipm and working methods |
| 12/17/2014 | CN104218791A 用于控制多电平变换器的方法 The method of control for multi-level converter |
| 12/17/2014 | CN104218790A 带软启动的直流稳压电路以及灯具 DC voltage regulator circuit with soft start and fixtures |
| 12/17/2014 | CN104218789A 一种用于rfid的电压转换电路 A voltage conversion circuit rfid |
| 12/17/2014 | CN104217541A 一种开关电源供电的行为数据监控装置 A switching power supply behavioral data monitoring device |
| 12/17/2014 | CN103401424B 用于调整电源变换系统的输出电流的系统和方法 System and method for adjusting the output current of the power conversion system for |
| 12/17/2014 | CN103004078B 功率调节器 Power regulator |
| 12/17/2014 | CN102843037B 具有自交错启动的并行电力转换器 Parallel staggered start with self-power converter |
| 12/17/2014 | CN102826054B 一种电动汽车多功能集成电力电子系统 An electric car multifunction integrated power electronic systems |
| 12/17/2014 | CN102801310B 一种直流开关电源电路 A DC switching power supply circuit |
| 12/17/2014 | CN102783003B 可接地dc/dc转换器 Can be grounded dc / dc converter |
| 12/17/2014 | CN102710126B 一种高增益型升压直流转换器 A high-gain type dc boost converter |
| 12/17/2014 | CN102651621B 单级光伏逆变器 Single-stage photovoltaic inverter |
| 12/17/2014 | CN102638185B 开关电源 Switching Power Supply |
| 12/17/2014 | CN102638180B 电源转换器 Power Converters |
| 12/17/2014 | CN102638155B 一种集中式辅助变流装置 A centralized auxiliary deflector |
| 12/17/2014 | CN102545585B 直流高低压转换器的电压设定点的控制方法 The control method of the DC high voltage converter voltage setpoint |
| 12/17/2014 | CN102480216B 用于驱动共源共栅开关的系统和方法 For driving the common source systems and methods common-gate switch |
| 12/17/2014 | CN102412604B 电源设备 Power Equipment |
| 12/17/2014 | CN102332819B 控制转换器的控制器和方法及转换电路 Control of the converter controller and method and conversion circuit |
| 12/17/2014 | CN102270932B 具有磁通密度极限的dc/dc转换器 Dc has a flux density limit / dc converter |
| 12/17/2014 | CN102263508B 谐振型转换系统以及过电流保护方法 Resonant conversion system, and over-current protection methods |
| 12/17/2014 | CN102239629B 基于一次侧的变压器二次侧电流控制 Based on the primary side of the transformer secondary side current control |
| 12/17/2014 | CN102075086B 电容器测试方法及其电路 Test method and circuit capacitor |
| 12/17/2014 | CN102066224B 使用低功率控制装置的制动器的安全控制 Security control apparatus using a low-power brake control |
| 12/17/2014 | CN101951143B 直流/直流转换器及其开关电路与包括该转换器的装置 DC / DC converter and switch circuit of the converter means comprises |
| 12/17/2014 | CN101741253B 交错的llc功率转换器和其制造方法 Llc interleaved power converter and its manufacturing method |
| 12/17/2014 | CN101686013B 均流组的智能管理 Intelligent Management Current Group |
| 12/16/2014 | US8913407 Method and apparatus to regulate an output voltage of a power converter at light/no load conditions |