203812 ⎘
Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive; Details Means for extinguishing or suppressing arc
Sub-classes:OPTIMIZED DEVICE FOR PROTECTING AN ELECTRICAL LINE, ELECTRICAL SYSTEM AND AIRCRAFT
#2FUSE WITH CAST ARC SUPPRESSING MATERIALS FOR IMPROVED BREAKING CAPACITY
#3BUS BAR CURRENT INTERRUPTION DEVICE AND ENERGY STORAGE DEVICE
#4PROTECTION ELEMENT
#5FUSE HOLDER
#6VERTICAL FUSE BLOCK
#7FUSE BODY FOR FUSE AND FUSE
#8ELECTRICAL FUSE
#9PROTECTIVE ELEMENT
#10FUSE ELEMENT ASSEMBLY AND METHOD OF FABRICATING THE SAME
#11Fuse With Encapsulated Arc Quenching Material
#12Protection element
#13EXPLOSION-PROOF OVER-CURRENT PROTECTION ELEMENT AND MANUFACTURING METHOD THEREOF
#14FUSE AND ASSOCIATED MANUFACTURING PROCESS
#15Electric Circuit Breaker
#16Battery Module
#17SURGE PROTECTIVE DEVICE INCLUDING BIMETALLIC FUSE ELEMENT
#18FUSE ELEMENT
#19Fuse with arc suppressing mastic material
#20Battery Module
#21ARC QUENCHING FUSE FILLER FOR CURRENT LIMITING FUSES
#22Fuse
#23Welded composite fuse element and method of manufacture
#24Active/passive fuse module
#25Fuse element assembly and method of fabricating the same
#26PROTECTIVE ELEMENT
#27Fuse and circuit system
#28Fuse and associated manufacturing process
#29Ceramic printed fuse fabrication
#30Dual-element fuse with chemical trigger element and methods of manufacture
#31Fuse in form of breaking fusant by fusing breaking and mechanical breaking
#32Excitation fuse with a conductor and a fusant being sequentially broken
#33Switch-off device, high-voltage onboard electrical system, and motor vehicle
#34Fuse housing for safe outgassing
#35PROTECTION ELEMENT
#36Lightning protection spark gap assembly and method for operating a lightning protection spark gap assembly
#37Lightning protection spark gap assembly and method for operating a lightning protection spark gap assembly
#38Protective element
#39Mechanical breaking and fusing combined multi-fracture excitation fuse
#40Modular high voltage fuse
#41Surge protective device including bimetallic fuse element
#42Thermal cutoff
#43Circuit protector arc flash reduction system with parallel connected semiconductor switch
#44Thermal cutoff
#45FUSE LINK COMPRISING PERMANENT MAGNET FOR INDUCING ARC DIRECTIVITY
#46Circuit protector arc flash reduction system with parallel connected semiconductor switch
#47High-voltage direct-current thermal fuse
#48Protection relay device and power conversion system
#49Electric fuse
#50FUSE
#51FUSE
#52Electrical interrupter switching element having passive interruption tripping, in particular for interrupting high currents at high voltages
#53Active/passive automotive fuse module
#54HIGH-VOLTAGE FUSE
#55Electric-power conversion apparatus
#56CIRCUIT BREAKER
#57Electric-power conversion apparatus
#58Fuses, vehicle circuit for electric vehicle and electric vehicle
#59High-voltage direct-current thermal fuse
#60Method of fabricating a compact, high voltage, direct current electrical fuse
#61Pyrotechnic switch with a fuse element
#62Thermal fuse
#63Power fuse and fabrication methods with enhanced arc mitigation and thermal management
#64Arc flash reduction maintenance system with pyrotechnic circuit protection modules
#65Fuse with stone sand matrix reinforcement
#66Circuit protector arc flash reduction system with parallel connected semiconducor switch
#67Arc-preventing fast-breaking surge protection device
#68Surface mount fuse
#69Inner cap for high voltage fuse
#70High voltage compact fused disconnect switch device with bi-directional magnetic arc deflection assembly
#71High voltage compact fusible disconnect switch device with magnetic arc deflection assembly
#72High-current fuse with endbell assembly
#73DEVICE FOR PROTECTING AGAINST OVERCURRENTS IN ELECTRIC CIRCUITS AND USES OF SAID DEVICE IN A FUSE LINK AND IN A RELATED LIMITING FUSE AS WELL AS IN FUSES FOR PROTECTING SEMICONDUCTORS
#74Surface mount fuse
#75Method and apparatus for a printed circuit board
#76Switchgear with a gas-tight insulating space
#77FUSE WITH CONICAL OPEN COIL FUSIBLE ELEMENT
#78Fusible switch, battery control apparatus including same, and battery control method
#79HIGH VOLTAGE ELECTRICAL DISCONNECT DEVICE WITH MAGNETIC ARC DEFLECTION ASSEMBLY
#80Manufacturing method for foam fuse filler and cartridge fuse
#81High voltage compact fuse assembly with magnetic arc deflection
#82High voltage compact fusible disconnect switch device with magnetic arc deflection assembly
#83Non-arcing fuse
#84Fuse and method of forming a fuse
#85Fuse arc gas baffle with arc resistant fuse assembly
#86High voltage power fuse including fatigue resistant fuse element and methods of making the same
#87FUSE ELEMENT ASSEMBLY AND METHOD OF FABRICATING THE SAME
#88High voltage electrical disconnect device with magnetic arc deflection assembly
#89High-current fuse with endbell assembly
#90Fuse for a device to be protected
#91Fuse case and case cover of vacuum contactor
#92SURGE PROTECTION DEVICE WITH AN INDEPENDENT CHAMBER COMPRISING A FUSE FOR OVERCURRENT PROTECTION
#93Type-II overvoltage protection device
#94High voltage compact fuse assembly with magnetic arc deflection
#95SYSTEM FOR MONITORING A FUSE LINK, FUSE TUBE ASSEMBLY AND FUSE CUTOUT INCLUDING SAME
#96High voltage compact fusible disconnect switch device with magnetic arc deflection assembly
#97FUSE WITH INSULATED PLUGS
#98Fuse arc gas baffle with arc resistant fuse assembly
#99High-voltage direct-current thermal fuse
#100Power fuse and fabrication methods with enhanced arc mitigation and thermal management
#101High voltage compact fuse assembly with magnetic arc deflection
#102Device for protecting against overcurrents in electric circuits and uses of said device in a fuse link and in a related limiting fuse as well as in fuses for protecting semiconductors
#103High-current fuse with endbell assembly
#104CONDUCTOR FUSE
#105Wire in air split fuse with built-in arc quencher
#106Fuse with separating element
#107Insert for fuse housing
#108Fuse with carbon fiber fusible element
#109Cut-off member of a device for protecting an electric installation against lightning
#110Fuse holder
#111Foam fuse filler and cartridge fuse
#112Porous inlay for fuse housing
#113Fuse with a thermomechanical compensation element
#114Arc suppressor for fusible elements
#115Low fault current isolator system
#116Low fault current isolator system
#117Chip fuse and manufacturing method therefor
#118Fuse unit
#119High voltage, reinforced in-line fuse assembly, systems, and methods of manufacture
#120Chip-type fuse
#121Laminated electrical fuse
#122Medium voltage controllable fuse
#123Composite fuse element and method of making
#124Fuse with carbon fiber fusible element
#125Fuse with insulated plugs
#126Current protection device
#127ELECTRICAL FUSE
#128Wire-fuse circuit-breaker proviced with a fuseholder and a fuse-breaker of improved drive and operation safety
#129Current protection device and the method for forming the same
#130Fuse
#131HIGH VOLTAGE/HIGH CURRENT FUSE
#132Double-sided printed circuit board comprising a strip conductor safety fuse
#133Trace fuse with positive expulsion
#134Dropout fuse assembly and fuse holder
#135Fuses
#136Battery fuse assembly
#137Fuse
#138FULGURITE REDUCING FUSE
#139Insulated shockproof fuse
#140Installation adapter for a fuse and method of adapting a fuse for installation
#141Surge protection device disconnector
#142Over-current protector
#143Electro-magnetically enhanced current interrupter
#144Composite fuse element and methods of making same
#145High voltage/high current fuse
#146MEDIUM VOLTAGE FUSES: sheathed element reduces I2t energy during short-circuit operation
#147Fuse barrier and power circuit employing the same
#148Electro-magnetically enhanced current interrupter
#149Fuse with fuse link coating
#150Method of avoiding arc prolongation on current interruption, particulary a fuse
#151High breaking capacity fuse with fire-extinguishing pads
#152Fuse tube device and load break fuse cutout assembly having ihe same
#153Insulation device and load break fuse cutout assembly having the same
#154Fuse housing for safe outgassing
#155Fuse
#156Fuse with arc-suppressing housing walls
#157Coiled fusible element for high reliability fuse
#158Inner cap for high voltage fuse