216770 ⎘
Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
Sub-classes:REDUNDANT ROBOT POWER AND COMMUNICATION ARCHITECTURE
#2IN-VEHICLE INTERRUPTING CURRENT SUPPLY DEVICE
#3METHOD OF OVERVOLTAGE PROTECTION AND OVERVOLTAGE PROTECTION DEVICE USING THE SAME
#4REDUNDANT ROBOT POWER AND COMMUNICATION ARCHITECTURE
#5Smart Power Splitters for High Voltage Outlet
#6Redundant robot power and communication architecture
#7Power supply controller
#8Redundant robot power and communication architecture
#9Electric protection circuit
#10Fuse having frequency separation function
#11Magnetic damping for space vehicles after end-of-life
#12DC OVERVOLTAGE PROTECTION FOR AN ENERGY SYSTEM
#13Power electronics with isolating fuse
#14Power supply protective device, power supply device and switch failure diagnosing method
#15Power supply control apparatus and battery unit
#16Protection of an electrical energy accumulation device
#17Power storage system
#18Power supply device
#19Nano power under-voltage lockout circuits (UVLO) using flipped-gate MOS
#20Aerial vehicle, and overvoltage protection method and device of electronic governor in the same
#21Indicator using existing power supply controller terminals
#22Device for detecting welding of relay
#23Switch circuit and power supply system
#24Device for detecting welding of relay
#25Battery monitor
#26Failure diagnosis circuit and failure diagnosis method
#27Power supply protective device, power supply device and switch failure diagnosing method
#28Power conversion circuit with indicator coupled to input terminal to signal condition of the controller
#29Compressor motor overload detection
#30Protection circuit
#31Electrical power networks
#32Overheat protection circuit, and semiconductor integrated circuit device and vehicle therewith
#33Single-channel safety output
#34Shunt driver circuit and method for providing an output signal
#35ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT, ELECTROSTATIC DISCHARGE PROTECTION METHOD AND VOLTAGE REGULATOR CHIP HAVING THE SAME
#36Device for detecting welding of relay
#37Modular equipment center distributed independent protections
#38Semiconductor device including a control circuit
#39PROTECTION CIRCUIT FOR FAN
#40Systems and methods for protection of components in electrical power delivery systems
#41Combustion Control System
#42Protection circuit with low energy-consumption and driving circuit thereof
#43Single-channel safety output
#44Active bypass diode circuit and solar power module with arc flash mitigation feature
#45Methods providing control for electro-permanent magnetic devices and related electro-permanent magnetic devices and controllers
#46Integrated EMI filter and surge protection component
#47Measuring arrangement for determining a measured quantity
#48Method for adaptation of ground fault detection
#49Control device for rotary electrical machine
#50Circuit arrangement having an emergency stop switch of a hoist
#51Control device of power supply circuit
#52Control device of power supply circuit
#53Control device of power supply circuit
#54Protection of motor drive systems from current sensor faults
#55Voltage activated 2nd level safety circuit for permanent isolation
#56Systems and methods for protection of components in electrical power delivery systems
#57Single-channel safety output
#58Control device of power supply circuit
#59Combined subtransient current suppression and overvoltage transient protection