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)
09/2003
09/25/2003US20030178292 Add-on unit for contactor-circuit breaker
09/24/2003EP1347485A1 Add-on unit for contactor-circuit breaker
09/24/2003EP1347480A1 Electronic apparatus
09/24/2003EP1346387A1 Supporting base for a circuit breaker
09/24/2003CN2575840Y Heat radiator with triangular column base
09/24/2003CN2575837Y Metal support structure adhered with electronic assembly on surface
09/24/2003CN2575828Y Inclination protective switch
09/24/2003CN2575825Y Permanent magnetic operating device for switch
09/24/2003CN1122406C Remote controller
09/24/2003CN1122292C Electric current switching apparatus with unitied removable contacts
09/24/2003CN1122289C Switchgear such as changeover switch for electric installation
09/23/2003US6624996 Safety device applied to engaging and disengaging a fuse in medium voltage electrical gear
09/23/2003US6624990 Underwater light junction box having a GFCI
09/23/2003US6624989 Arc suppressing circuit employing a triggerable electronic switch to protect switch contacts
09/23/2003US6624375 Wire lug/arc vent barrier molded case circuit breaker
09/23/2003US6624374 Switching apparatus
09/23/2003US6624373 Arc stack assembly for a circuit breaker
09/23/2003US6624368 Switch device
09/23/2003CA2100390C Gas deflection and isolation system for use with a high power circuit breaker
09/19/2003CA2422618A1 Improved electrical panel access and control apparatus including true emergency stop and power buss lockout
09/18/2003US20030174457 Method for operating an electromagnetic switching device and electromagnetic switching device
09/18/2003US20030174121 Mobile apparatus having tactile feedback function
09/18/2003US20030174084 Pushbutton input device, remote control equipped with pushbutton input device, and method of manufacturing pushbutton unit used for pushbutton input device
09/18/2003US20030173200 Safety switch for electronic device
09/18/2003US20030172631 Filter bag
09/17/2003EP1344235A1 Switch unit
09/17/2003EP1343652A1 Method for producing an operational control, and operational control
09/17/2003EP1252695B1 Protective device for an electric consumer
09/17/2003CN2574198Y Mechanical interlocking manipulator for motor type double mains power switch
09/17/2003CN1443358A Arc extinguisher with attachment for low voltage switchgear
09/17/2003CN1442871A Breaker
09/17/2003CN1121701C Electromagnetic switching device with multipart housing
09/17/2003CN1121700C Relay and contactor contact system
09/17/2003CN1121698C Electromagnetic switching device with arcing chambers
09/16/2003US6621689 Interlock arrangement for an electrical panel having parallel center-mounted and auxiliary main breakers
09/16/2003US6621668 Relay circuit means for controlling the application of AC power to a load using a relay with arc suppression circuitry
09/16/2003US6619970 Lever fitting-type manual disconnector
09/12/2003WO2003075297A1 Film keyboard
09/11/2003US20030171017 Wiring of a modular furniture system
09/11/2003US20030169562 Circuit breaker
09/11/2003US20030169550 Circuit arrangement with a circut breaker
09/11/2003US20030169232 Keyboard input device
09/11/2003US20030169091 Circuit and method for detecting the state of a switch with reduced power
09/11/2003US20030168918 Circuit and method for detecting the state of a switch
09/11/2003US20030168433 Low -voltage circuit braeaker with an arc-extinguisher chamber and a switching gas damper
09/11/2003DE20303531U1 Switch module for intelligent switching unit has movable switch buttons mechanically connected to pivoted lever in contact with relay module
09/10/2003EP1343184A2 Circuit and method for detecting the state of a switch
09/10/2003EP1343183A2 Circuit breaker
09/10/2003CN2572634Y Outdoor high voltage cable division connection box
09/10/2003CN2572530Y Split electromagnetic program mechanial closing-lock
09/10/2003CN2572529Y Two-door mechanial interlock device for switch equipment
09/10/2003CN1441895A Method and apparatus for distributing light within light guides
09/09/2003US6618022 Radio frequency powered switch
09/09/2003US6617982 Operating device
09/09/2003US6617533 Interlock for a circuit breaker
09/09/2003US6617532 Circuit breaker lockout device
09/09/2003US6617511 Prewired electrical apparatus having quick connect components
09/09/2003US6616111 Hand held electronic device or game impact protector
09/04/2003WO2003073573A2 Device for controlling a blocking mechanism in an electric switch and switch cell comprising said device
09/04/2003WO2003073455A1 Modular electrical breaker and electrical breaker device comprising at least one such breaker
09/04/2003WO2003072316A1 Industrial robot system comprising a programmable unit
09/04/2003WO2003014842A3 Appliance control system with auxiliary inputs
09/04/2003CA2476850A1 Modular electrical breaker and electrical breaker device comprising at least one such breaker
09/03/2003EP1341305A2 Electrical switch
09/03/2003EP1340238A1 Hybrid electrical switching device
09/03/2003CN2570965Y Low-voltage vacuum quenching chamber
09/03/2003CN2570946Y Wall switch
09/03/2003CN2570945Y Switch status display device
09/03/2003CN2570944Y Big panel switch press board
09/03/2003CN1440559A Low-voltage circuit breaker with arc-extinguishing chamber and switching gas damper
09/03/2003CN1440556A Switch with auxiliary and main contacts
09/03/2003CN1440042A Button inputting device, remote controller therewith and button unit manufacturing method-therefor
09/03/2003CN1120511C Blow-out coil for gas-insulated load-break switches
09/02/2003US6614380 Reverse dome switch
09/02/2003US6614355 System and method for sampling an AC switch
09/02/2003US6614339 Exhaust control device for use with circuit interrupter
09/02/2003US6613993 Microrelay working parallel to the substrate
09/02/2003US6612761 Electronic apparatus
08/2003
08/28/2003WO2003071566A1 Air circuit breaker
08/28/2003WO2003071565A1 Illuminated control
08/28/2003WO2003071209A1 Open-door sensor and a refrigeration device equipped with the same
08/28/2003DE20205637U1 Device for switching over electric circuits performs selective switch-over between two mains voltage networks for supplying electrical consumers
08/27/2003EP1339080A1 Switch device
08/27/2003EP0981721B1 Position signalling device for a motor drive
08/27/2003CN2569315Y Button with color changing signal lamp
08/27/2003CN2569314Y Touch delay switch light screen light key remote controller
08/27/2003CN1439165A Combination of a vacuum interruption device and oil-filled transformer
08/27/2003CN1439164A Input devices and their use
08/27/2003CN1439124A Keypads for computers and typewriters
08/26/2003US6610946 Actuation mechanism for a power tool
08/26/2003US6609805 Illuminated keyboard
08/21/2003WO2003069647A1 Transmission system for tripping a fuse holder
08/21/2003WO2003069643A1 Navigation switch device
08/21/2003WO2003037684A8 Device for covering a fastening means, and operating device for fastening to a module
08/21/2003WO2003014841A3 Appliance control system with cycle selection detection
08/21/2003WO2003014840A3 Appliance control system with knob control assembly
08/21/2003US20030156036 Sensor arrangement
08/21/2003US20030155330 Phase flux barriers for transfer switch
08/21/2003US20030155225 Switch device
08/21/2003US20030155224 Pressure switch for motorized chairs
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