| Patents for H02M 1 - Details of apparatus for conversion (33,954) |
|---|
| 03/26/1996 | US5502630 Power factor corrected rectification |
| 03/26/1996 | US5502628 AC-DC converter |
| 03/26/1996 | US5502610 Switching regulator having high current prevention features |
| 03/26/1996 | US5502370 Power factor control circuit having a boost current for increasing a speed of a voltage control loop and method therefor |
| 03/21/1996 | WO1996008863A1 Arrangements for reducing the electromagnetic field created by power electronic equipment |
| 03/21/1996 | DE4435351C1 Verfahren zur Regelung eines als Netzstromrichter fungierenden Vierquadrantenstellers Method for regulating a line power converter functioning as a four-quadrant controller |
| 03/21/1996 | CA2197805A1 Arrangements for reducing the electromagnetic field created by power electronic equipment |
| 03/20/1996 | CN1118950A Switch mode power supply with control of output supply voltage and overcurrent |
| 03/20/1996 | CN1118862A Control apparatus for controlling motor of air conditioner |
| 03/20/1996 | CN1031374C AC-to-DC converter |
| 03/19/1996 | US5500576 Low height ballast for fluorescent lamps |
| 03/14/1996 | WO1996008123A2 Electronic h.f. dimmer for high voltage and low voltage incandescent lamps |
| 03/14/1996 | WO1996008074A1 Ac/dc unity power-factor dc power supply for operating an electric motor |
| 03/14/1996 | WO1996008073A1 Power supply having improved power factor |
| 03/14/1996 | WO1996007960A1 A synchronous switching cascade connected offline pfc-pwm combination power converter controller |
| 03/13/1996 | EP0701317A2 Power factor control circuit |
| 03/13/1996 | EP0700592A1 Resonant unity power factor converter |
| 03/12/1996 | US5499187 Voltage sensing, autoselecting aircraft power supply interface |
| 03/12/1996 | US5499178 System for reducing harmonics by harmonic current injection |
| 03/12/1996 | US5498995 Short circuit frequency shift circuit for switching regulators |
| 03/07/1996 | WO1996007297A2 Circuit arrangement for a discharge lamp comprising a dc-ac converter and a resonance circuit |
| 03/07/1996 | WO1996007233A1 Miniaturized high frequency direct current power supply |
| 03/07/1996 | DE4433552A1 Elektronischer HF-Dimmer für Hoch- und Niedervoltglühlampen Electronic RF dimmer for high- and low-voltage light bulbs |
| 03/07/1996 | DE4431120A1 Switched-mode power supply unit reducing mains harmonic loading |
| 03/06/1996 | EP0700145A2 Switching power supply with reduced harmonic network load |
| 03/06/1996 | EP0538324B1 Method for operating a COMBINATORIAL CIRCUIT COMPONENT FOR A TELEVISION RECEIVER |
| 03/06/1996 | CN1118120A Electric source |
| 02/29/1996 | WO1996006481A2 Control circuit for cryogenically-cooled power electronics employed in power conversion systems |
| 02/29/1996 | WO1996006389A1 A coupling device presenting and/or dominating a capacitance belonging to a board with a printed circuit |
| 02/29/1996 | CA2197212A1 Control circuit for cryogenically-cooled power electronics employed in power conversion systems |
| 02/29/1996 | CA2190458A1 A coupling device presenting and/or dominating a capacitance belonging to a board with a printed circuit |
| 02/28/1996 | EP0698960A1 Voltage converter with frequency shift protection against overload current |
| 02/28/1996 | EP0698310A1 High frequency ac/ac converter with power factor correction |
| 02/28/1996 | CN2221267Y Device for protecting power semiconductor device |
| 02/21/1996 | EP0697569A1 Control apparatus for controlling motor of air conditioner |
| 02/21/1996 | EP0697158A1 A low noise multi-output and multi-resonant forward converter for television power supplies |
| 02/15/1996 | DE4428682A1 Supply for AC load, such as AC motor |
| 02/15/1996 | DE4428674A1 Controlling switch-off of voltage-controlled IGBT power semiconductor switch |
| 02/15/1996 | DE19529175A1 Schalt-Stromversorgungssystem für zwei oder mehrere eingangsseitige Spannungspegel A switching power supply system for two or more input-side voltage level |
| 02/14/1996 | EP0696838A1 Multi phase bridge rectifier circuit with single phase input |
| 02/14/1996 | EP0696837A1 A.C. to D.C. Voltage Converter |
| 02/08/1996 | WO1996003794A1 Switched mode power supply |
| 02/08/1996 | WO1996003791A1 Current supply apparatus, in particular battery-loading apparatus for electric vehicles or the like |
| 02/07/1996 | EP0500789B1 An uninterrupted power supply system having improved power factor correction circuit |
| 02/07/1996 | CN2219544Y Jointing piece for fixing base of rectifier |
| 02/01/1996 | WO1996002976A1 Driver circuit for bridge circuit employing a bootstrap diode emulator |
| 02/01/1996 | WO1996002969A1 Hybrid filter for reducing distortion in a power system |
| 02/01/1996 | DE4426764A1 Control of PWM inverter by commands to final control element of pulse pattern generator for three=phase motor |
| 02/01/1996 | DE4426017A1 Stromversorgungsgerät, insbesondere Batterie-Ladegerät für Elektrofahrzeuge oder dergleichen Power supply, especially battery charger for electric vehicles or the like |
| 02/01/1996 | DE19526359A1 Active filtering device for distorted harmonic-containing voltage waveform of current supply system |
| 02/01/1996 | CA2171765A1 Driver circuit for bridge circuit employing a bootstrap diode emulator |
| 01/31/1996 | EP0695024A2 Air conditioning device |
| 01/31/1996 | EP0695023A1 Switching power supply with snubber circuit |
| 01/31/1996 | EP0694184A1 Boost converter power supply with reduced losses, control circuit and method therefor |
| 01/30/1996 | US5488269 Multi-resonant boost high power factor circuit |
| 01/24/1996 | EP0693818A2 Multi-sectioned power converter having current-sharing controller |
| 01/23/1996 | US5486992 High voltage direct current power supply with feedback control and circuit protection |
| 01/23/1996 | CA2149942A1 Multi-sectioned power converter having current-sharing controller |
| 01/18/1996 | WO1996001517A1 Hvdc transmission |
| 01/18/1996 | DE4424485A1 Oscillating packet control with minimal feedback effects into grid |
| 01/17/1996 | CN2217858Y Thyristor phase-shift controller operating in series connection with load |
| 01/17/1996 | CN2217857Y Device for envenly distributing current while multiple parallel-connected semiconductor devices are running |
| 01/16/1996 | US5485365 High frequency, high density power conversion system |
| 01/16/1996 | US5485060 Electronic reactor for the supply of discharge lamps with an oscillator circuit to limit the crest factor and to correct the power factor |
| 01/11/1996 | WO1996001002A1 Circuit arrangement |
| 01/10/1996 | EP0691800A2 Circuit for operating low pressure discharge lamps |
| 01/10/1996 | EP0691068A1 Furnace equipment |
| 01/09/1996 | US5483192 Gate power supply circuit |
| 01/09/1996 | US5483136 EMI filter and method |
| 01/08/1996 | CA2150527A1 Minimum harmonic distortion operating circuit for at least one low-pressure discharge lamp |
| 01/04/1996 | WO1996000463A1 Fault detector for voltage source self-commutated power converter |
| 01/03/1996 | EP0690572A2 Control circuit for semiconductor device |
| 01/03/1996 | EP0689731A1 Frequency shift circuit for switching regulator |
| 01/03/1996 | EP0689689A1 Energy saving power control system |
| 01/02/1996 | US5481449 Efficient, high power density, high power factor converter for very low dc voltage applications |
| 12/27/1995 | EP0689281A1 Switching power supply with sinusoidal current consumption |
| 12/27/1995 | EP0689280A2 Circuit arrangement for limiting the output voltage of a switch-mode voltage controller |
| 12/26/1995 | US5479336 DC power-supply unit |
| 12/26/1995 | US5479333 Power supply start up booster circuit |
| 12/26/1995 | US5479088 Chopper type DC-DC converter |
| 12/21/1995 | WO1995034940A1 Improved emi filter topology for power inverters |
| 12/21/1995 | WO1995034939A1 Power supply comprising means for improving the power factor |
| 12/21/1995 | CA2192465A1 Improved emi filter topology for power inverters |
| 12/20/1995 | EP0688076A1 Power supply with power factor correction and protection against failures of the power factor correction |
| 12/19/1995 | US5477132 Multi-sectioned power converter having current-sharing controller |
| 12/17/1995 | CA2125996A1 Power supply device |
| 12/13/1995 | EP0687057A1 Isolated input current sense means for high power factor rectifier |
| 12/13/1995 | EP0687056A2 Gate drive circuit for power switching device |
| 12/13/1995 | EP0588843B1 Switch mode power supply with reduced input current distortion |
| 12/13/1995 | CN1113362A High voltage autoexcitation converting device used in connecting system |
| 12/07/1995 | WO1995033301A1 A device for converting an alternating voltage to direct current voltage |
| 12/07/1995 | WO1995033299A1 Switching power supply for the operation of electric lamps |
| 12/07/1995 | DE4441364C1 Force or energy provision system using wideband noise |
| 12/07/1995 | DE4418886A1 Cycled power supply for lamps from AC mains or DC source e.g. car battery |
| 12/06/1995 | EP0685922A1 Low-loss snubber for a power factor corrected boost or buck converter |
| 12/05/1995 | CA1337702C Multiple location dimming system |
| 11/29/1995 | EP0684685A2 EMI filter and method of designing the same |
| 11/29/1995 | CN1112696A Pulse width modulated power supply |
| 11/28/1995 | US5471125 AC/DC unity power-factor DC power supply for operating an electric motor |
| 11/22/1995 | EP0683560A2 Converter circuit with electronically sustained energy storage device in the DC-link circuit |