Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 9 - Details of switching devices, not covered by groups
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
09/2014
09/17/2014EP2779192A1 Electric/electronic installation device
09/17/2014EP2779190A1 Individual switching block and switching device comprising at least one such block
09/17/2014EP2777059A1 Hybrid dc circuit breaking device
09/17/2014EP2777058A1 Electrical switching apparatus including magnet assembly and first and second arc chambers
09/17/2014EP2777057A1 Switching system
09/17/2014EP2777056A1 Illuminated, water- and dust-proof switching element
09/17/2014EP2777055A1 Motor drive for on-load tap changer
09/16/2014US8837093 Circuit arrangement and method for interrupting a current flow in a DC current path
09/16/2014US8836523 Fault gas alarm system
09/16/2014US8836457 Contactless switch structure
09/16/2014US8836456 Electromagnetic contactor
09/16/2014US8836455 Soft-collision electromagnetic driving mechanism
09/16/2014US8836453 Electronic circuit breaker, electronic circuit breaker subassembly, circuit breaker secondary electrical contact assembly, and powering methods
09/16/2014US8835783 Switch and method for producing the same
09/16/2014US8835782 Contact arm assembly for switchgear circuit breaker having improved cooling fins and contact fingers to maximize heat rejection
09/16/2014US8835781 Toggle switch lockout clip and method
09/16/2014US8835780 Power seat switch to present simultaneous activation
09/12/2014WO2014138557A1 Arc shield
09/12/2014WO2014137450A1 Circuit breaker slot motor
09/12/2014WO2014135641A2 Plate stack for a cooling device in installation devices
09/12/2014WO2014135302A1 Linear selector
09/11/2014US20140252885 Actuator control method and actuator control device
09/11/2014US20140251769 No Trip At Off Circuit Breakers And Methods Of Operating Same
09/11/2014DE102006055322B4 Stromzählersystem sowie Trennschalter und Unterbrechungsvorrichtung dafür Electricity meter system and disconnect and disconnect device for
09/10/2014EP2775496A1 Handle locking device for modularized terminal appliance
09/10/2014EP2775495A1 Temperature-dependent switch with insulating disc
09/10/2014EP2774158A1 Switch for multi-pole direct-current operation
09/09/2014US8832469 AC-powered in-wall computing device with power-line networking capabilities
09/09/2014US8830640 Electrostatic discharge protection circuit
09/09/2014US8830178 Illuminatable keyboard
09/09/2014US8830025 Circuit breaker
09/09/2014US8830023 Configurable fuse block assembly and methods
09/09/2014US8829739 Power converter for vehicle
09/09/2014US8829380 Arc chute, circuit breaker for a medium voltage circuit, and use of a polymer plate
09/09/2014US8829375 Lighted push button
09/09/2014US8829374 Apparatus
09/09/2014US8829371 High-voltage arrangement
09/09/2014US8829369 Functional separating spacer of the cartridges in a multipole switchgear device and circuit breaker
09/09/2014US8829344 Electrical equipotential mural apparatus
09/09/2014US8827528 Key sheet, lightproof light guiding sheet, pushbutton switch, and method of manufacturing key sheet
09/04/2014US20140246926 Systems and devices for reducing phantom load
09/04/2014US20140246300 Piece of furniture with an electronic switching element for an airliner
09/04/2014US20140246299 Configurable Multi-Pole Relay
09/04/2014US20140246297 Press key device
09/04/2014US20140246295 Interlocking Mechanism For Switching Devices
09/04/2014US20140246293 Power-switching device with interlock mechanism
09/04/2014DE112012004843T5 Anzeigeeinrichtung für den Zustand einer Schalteinrichtung Display means for the state of a switching device
09/04/2014DE102014203366A1 Verfahren und Vorrichtung zum Bestimmen der Richtung von durch einen Stromunterbrecher fließendem Strom Method and apparatus for determining the direction of current flowing through a circuit breaker current
09/02/2014US8824117 Relay and method for controlling relay
09/02/2014US8823475 Electromagnetic relay
09/02/2014US8823474 Contact switching mechanism and electromagnetic relay
09/02/2014US8823473 Latching relay
09/02/2014US8823472 Electromagnetic contactor
09/02/2014US8822866 Circuit interrupter with enhanced arc quenching capabilities
09/02/2014US8822864 Switching apparatus
09/02/2014US8822858 Keyboard design
09/02/2014US8822857 Handle for doors or panels, especially for vehicles
09/02/2014US8822853 Electrical switch having six switch positions and vehicle seat having said switch
09/02/2014US8820949 Key sheet, light blocking effect sheet, push button switch and key sheet manufacturing method
08/2014
08/28/2014WO2014127995A1 Tap changer contact system
08/28/2014US20140239916 Protective case with switch cover
08/28/2014US20140239742 Method, apparatus, and system for controlling electric current
08/28/2014US20140238830 Auxiliary Contact Block
08/28/2014US20140238829 Shaft Slip-Off Stopping Structure And Switch Having The Same
08/28/2014DE112012003991T5 Vorwähler mit Lichtbogenlöschung im Vakuum Selection with arc quenching in vacuum
08/27/2014EP2770520A1 Relay assembly with fastening clip
08/27/2014EP2769396A1 Electronic housing for switching devices, in particular for low-voltage switching devices
08/26/2014US8817477 Audio/video appliance of improved ergonomics and extractability for incorporating in a motor vehicle, in particular a car radio
08/26/2014US8817444 Control arrangement
08/26/2014US8817443 Residual current protection device
08/26/2014US8817441 Circuit breaker
08/26/2014US8816804 Switch assembly and system
08/26/2014US8816802 Auxiliary tripping device for an electrical switching device and electrical switching device
08/26/2014US8816801 Contact mechanism and electromagnetic contactor using the same
08/26/2014US8816666 Semiconductor switching device drive circuit using a limited drive voltage
08/26/2014US8816227 Dust-proof keyboard
08/21/2014WO2014124929A1 Temperature-dependent switch
08/21/2014WO2014124771A1 Switching device for an on-load tap changer
08/21/2014WO2014124713A1 Circuit interruption device
08/21/2014US20140232494 Electromagnetic switching device
08/21/2014US20140232491 Solenoid-driven automatic transfer switch
08/21/2014US20140232490 Solenoid-driven automatic transfer switch
08/21/2014DE112012004717T5 Druckempfindliches Beleuchtungssystem Pressure-sensitive lighting system
08/21/2014DE102014202882A1 Schaltervorrichtung Switch device
08/21/2014DE102014202782A1 Schaltervorrichtung Switch device
08/21/2014DE102014202582A1 Schaltervorrichtung Switch device
08/21/2014DE102013202811A1 Schalter Switch
08/20/2014EP2768102A1 Circuit interruption device
08/20/2014EP2767997A2 Lever sealing structure and electric tool provided therewith
08/20/2014EP2767996A1 Switching device for an on-load tap changer
08/20/2014EP2766915A1 Locking mechanism for a switch-on button of a circuit breaker
08/20/2014EP2766913A1 Switching module for a switch, switch, method for indicating actuation of a switch and method for controlling an apparatus
08/20/2014EP2766912A1 Mechanically lockable hand switch
08/19/2014US8810438 Membrane circuit board and keyboard having the same
08/19/2014US8810363 Engine starting/stopping switch device
08/19/2014US8810344 Disconnector switch for voltage transformer
08/19/2014US8810078 Analog current output circuit
08/19/2014US8810077 Fault tolerant service switch operation in a utility meter
08/19/2014US8809722 Circuit breaker with translating electrical contact, circuit breaker electrical contact assemblies, and operational methods
08/19/2014US8809721 Quenching element, quenching unit, quenching and plugging unit, and switching device
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