202474 ⎘
Details of switching devices, not covered by groups - ; Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
HIGH-VOLTAGE DC RELAY WITH PERMANENT MAGNET ARC EXTINGUISHING FUNCTION
#2SWITCHING UNIT
#3ELECTROMAGNETIC RELAY
#4MAGNETICALLY ATTACHABLE ELECTROMAGNETIC SWITCH AND ARMATURE PLATE CAPABLE OF INCREASING A DISCONNECTION SPEED
#5ARC INDUCTION UNIT AND DIRECT CURRENT RELAY COMPRISING SAME
#6Insulation Base and Relay
#7ARC EXTINGUISHING UNIT AND AIR CIRCUIT BREAKER COMPRISING SAME
#8RELAY
#9DOUBLE-DISCONNECT DOUBLE-POLE BIDIRECTIONAL CONTACTOR WITH REVERSED MAGNETIC FIELDS
#10ARC PATH FORMATION UNIT AND DIRECT CURRENT RELAY COMPRISING SAME
#11DC RELAY FOR ANTI-SHORT CIRCUIT CURRENT AND ARC EXTINCTION
#12DC RELAY FOR ANTI-SHORT CIRCUIT CURRENT AND ARC EXTINCTION
#13Housing Assembly and Electrical Switching Device, in Particular a Contactor or a Relay
#14HIGH-VOLTAGE DIRECT CURRENT (DC) RELAY CAPABLE OF ENHANCING ARC EXTINGUISHING CAPABILITY
#15ARC PATH FORMATION UNIT AND DIRECT CURRENT RELAY COMPRISING SAME
#16ARC PATH FORMATION UNIT AND DIRECT CURRENT RELAY COMPRISING SAME
#17MAGNETIC SHIELDING STRUCTURE FOR RELAY CONTACT AND RELAY
#18CONTACT DEVICE AND ELECTROMAGNETIC RELAY
#19Electrical breaking module equipped with a magnetic blow-out device and electrical breaking apparatus comprising such a module
#20Relay
#21Relay having a base with a leg configured to contact a yoke of the relay
#22Short circuit current-resistant and arc-extinguishing DC relay
#23HIGH-VOLTAGE DC RELAY WITH PERMANENT MAGNET ARC EXTINGUISHING FUNCTION
#24ELECTROMAGNETIC RELAY
#25High-Voltage Arc Quenching Systems and Electrical Switching Devices Comprising the Same
#26ARC PATH FORMATION UNIT AND DIRECT CURRENT RELAY INCLUDING SAME
#27Arc extinguishing assembly and circuit breaker comprising same
#28Arc path generation unit and direct current relay including same
#29Arc extinguishing unit and air circuit breaker comprising same
#30GAS FILLING STRUCTURE, HERMETICALLY SEALED ELECTROMAGNETIC CONTACTOR, AND GAS FILLING METHOD
#31ELECTROMAGNETIC RELAY
#32RELAY
#33Extinguishing chamber of magnetic blow-out type for an electrical breaking device and electrical breaking device equipped with such a chamber
#34Electromagnetic relay
#35Circuit breaker with double break contacts and non-polarity sensitive design
#36Switch device with contact cover
#37Electromagnetic relay with short circuit preventing features
#38DIRECT CURRENT RELAY
#39Switching device for guiding and switching of load currents
#40Relay
#41Switching device and switching arrangement
#42Circuit interrupter
#43Electrical contactor system
#44Electrical switching apparatus comprising an improved arc-quenching device
#45RELAY
#46Switch
#47Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features
#48Switch device with improved permanent magnetic arc extinction
#49Contact device and electromagnetic relay
#50Electrical switch
#51Electromagnetic relay
#52Contactor device for high current switching applications
#53Contact device for an electrical switch, and electrical switch
#54High voltage compact fused disconnect switch device with bi-directional magnetic arc deflection assembly
#55Electromagnetic relay and coil terminal
#56Contact unit for supplying vehicles with power and related method
#57High voltage compact fusible disconnect switch device with magnetic arc deflection assembly
#58Switching device with arc extinguishing device and arc guide
#59Electromagnetic relay
#60Electromagnetic relay
#61Electromagnetic relay
#62Electromagnetic relay
#63Relay
#64Electromagnetic relay
#65Quenching plate arrangement for a switching device
#66Mechanical fuse device
#67Electromagnetic relay
#68High voltage compact fusible disconnect switch device with magnetic arc deflection assembly
#69Electromagnetic relay
#70Electromagnetic relay
#71Switch
#72Method and device for cutting off an electric current with dynamic magnetic blow-out
#73Contact mechanism and switch using the same
#74High voltage electrical disconnect device with magnetic arc deflection assembly
#75Electric arc extinction chamber
#76Electromagnetic relay
#77DC electrical circuit breaker
#78Relay
#79Electric switching apparatus comprising an improved arc-quenching device
#80Electromagnetic relay and coil terminal
#81Contact switching device
#82High voltage compact fusible disconnect switch device with magnetic arc deflection assembly
#83High voltage relay device
#84CONTACT DEVICE
#85Method of fabricating a relay
#86Electromagnetic relay including yoke-retaining bottom plate
#87SWITCHING SYSTEM AND CIRCUIT BREAKER
#88Fuse having an explosion chamber
#89Arc chamber for a contactor and contactor to extinguish electric arcs
#90Magnetic switch
#91Electromagnetic relay
#92Sealed contact device
#93Switching device with permanent-magnetic arc extinguishment
#94Framework of relay and relay
#95Hybrid cutoff member for an electric circuit
#96Direct current relay
#97Arrangement for an electrical switch element and switch element
#98Switch apparatus for connection with a DC circuit
#99Electromagnetic relay
#100Relay
#101Contact device
#102Switch
#103Contact device
#104Direct current switch with a device for arc extinction independent of current direction
#105Electromagnetic contactor
#106Contact device and electromagnetic relay equipped with the contact device
#107Switching device which is suitable for DC operation
#108Bi-directional direct current electrical switching apparatus including small permanent magnets on ferromagnetic side members and one set of arc splitter plates
#109Keyboard device
#110Electromagnetic relay
#111Permanent magnet assembly for an arc driver assembly and switching device
#112Contact device and electromagnetic contactor using the same
#113Contact device, and electromagnetic switch in which the contact device is used
#114Electric current switching apparatus
#115Electric current switching apparatus
#116Contact device having arc root movement promotion portion, and electromagnetic switch in which the contact device is used
#117Current switch
#118Cleaning device for contamination of contact of electromagnetic contactor
#119Arc-Jump Circuit Breaker And Method Of Circuit Breaking
#120Electrical switching device, notably for direct current, equipped with a magnetic module for blowing the electric arc
#121Switching device for direct current applications
#122SWITCH FOR DIRECT CURRENT OPERATION HAVING AT LEAST ONE CIRCUIT BREAKER CHAMBER
#123Connector and connector bar
#124Arc chamber for bi-directional DC
#125Single pole switching unit and switchgear device comprising one such unit
#126Switching system
#127Electromagnetic relay
#128Switching device
#129Electromagnetic relay
#130Electromagnetic switch
#131Switching device
#132Switching device suitable for direct current operation
#133Polarity independent switching device for carrying and disconnecting direct current
#134Electromagnetic relay
#135Contactor for DC operation
#136Electromagnetic relay
#137Electromagnetic contactor
#138Single direct current arc chute, and bi-directional direct current electrical switching apparatus employing the same
#139Relay
#140Electromagnetic relay
#141Electromagnetic relay
#142Electromagnetic relay
#143Relay
#144Electromagnetic contactor
#145Method for assembling arc-extinguishing chamber of electromagnetic contactor
#146Contact mechanism and electromagnetic contactor using the same
#147Electromagnetic contactor
#148Unidirectionally switching DC contactor
#149Switch with quenching chamber
#150Switch having a quenching chamber
#151Electromagnetic contactor
#152Sealed contact device
#153Electromagnetic contactor
#154Electromagnetic contactor
#155Arc chuteless DC current interruptor
#156Contact switching device
#157Contact switching device
#158Solenoid device and electromagnetic relay
#159DC power relay
#160Power distribution apparatus supplying direct-current power
#161Contact switching mechanism and electromagnetic relay
#162Magnet arrangement for a low-voltage circuit-breaker
#163Electrical switching apparatus including magnet assembly and first and second arc chambers
#164Electromagnetic contactor
#165Contact switching device
#166Arc extinction apparatus and DC switch apparatus
#167Contact switching device
#168Contact switching device
#169Contact switching device
#170Sealing structure of terminal member, electromagnetic relay, and method of manufacturing the same
#171Contact device and electromagnetic switch using contact device
#172Coil terminal
#173Contact switching device
#174Switch device and connector
#175Switch device and connector
#176Electromagnetic relay
#177Relay
#178Relay
#179Contact device
#180Electromagnetic relay and method of manufacturing the same
#181Arc runner with integrated current path that develops a magnetic field to boost arc movement towards splitter plates
#182Relay
#183Dual bipolar magnetic field for rotary high-voltage contactor in automotive lithium-ion battery systems
#184Dual bipolar magnetic field for linear high-voltage contactor in automotive lithium-ion battery systems
#185Electromagnetic contractor
#186Magnetic contactor
#187Single direct current arc chamber, and bi-directional direct current electrical switching apparatus employing the same
#188Electromechanical circuit breaker
#189Contact bridge with blow magnets
#190Sealed contact device
#191Disconnect switch
#192Electromagnetic relay
#193Electrical switch
#194Contact device
#195Electromagnetic relay
#196Switchgear device for breaking a bidirectional direct current and installation with photovoltaic cells equipped with such a device
#197Micro switch
#198Electromagnetic relay
#199Inserting connector, receiving connector, and connector unit
#200Electromagnetic relay
#201Electromagnet device
#202Electromagnetic relay
#203Switching device
#204Switching device for direct-current applications
#205Arc chute and circuit breaker equipped with one such arc chute
#206Hermetically sealed relay
#207Electromagnetic relay
#208Relay
#209Method and system for adjusting an electromagnetic relay
#210Electrical service switching device with an arc blowout device
#211Arc chute and circuit breaker equipped with one such arc chute
#212Contactor for direct current and alternating current operation
#213Electrical service device having an arc prechamber area, prechamber plates and a current-limiting arc-quenching device
#214DC relay
#215Switching device
#216Electromagnetic relay
#217Single pole DC circuit breaker with bi-directional arc chamber