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)
04/2003
04/22/2003US6552904 Power tool with heat sink assembly
04/22/2003US6552285 Mount for disc switch
04/22/2003US6551123 Guiding arrangement for a plug-in battery pack operating an electric appliance
04/22/2003US6550545 Hand-held electrical combination hammer drill
04/22/2003CA2409260A1 Protection system for a liquid dielectric polyphase distribution transformer having at least one phase disconnect switch
04/17/2003US20030071522 Electrical switchgear with synchronous control system and actuator
04/16/2003EP1302957A1 Low-voltage high-power contact arrangement
04/16/2003EP1301935A1 Arc extinguisher with an attachment for low voltage switchgear
04/16/2003EP1301934A1 Key fob with slidable cover
04/16/2003CN2545686Y Push button capable of changing color of light source
04/16/2003CN2545685Y Wall timing switch
04/16/2003CN2545684Y On-line switch with line fixing effect
04/16/2003CN1411588A Operating apparatus and signal-output-modulating method for same
04/16/2003CN1411012A Under voltage/subexcitation drop-away device circuit
04/15/2003US6548776 Safety device for on/off switch of an electric tool
04/10/2003US20030068923 Terminal covering cap for connection terminals of a multi-phase electrical switching device
04/10/2003US20030067445 Remote keypad
04/10/2003US20030067443 Dual electro-luminance back light remote commander and method
04/10/2003US20030066937 Remote control support assembly
04/09/2003EP1300861A1 One button operator
04/09/2003EP1183699B1 Contact assembly on a preselector
04/09/2003EP0933792B1 Dial operating apparatus
04/09/2003CN2544395Y Domestic electric appliance remote controller with key background lighting
04/09/2003CN2544394Y Wall switch with indication lamp
04/09/2003CN1409343A Flexible circuit attached to metal frame of device
04/08/2003US6545629 FOB command mechanization
04/08/2003US6545374 Power transfer device installable in a power meter receptacle
04/08/2003US6545233 Four-direction switch device
04/03/2003WO2003028181A1 Adapter for mounting a faceplate of a first style on to an electrical outlet cavity of a second style
04/03/2003WO2003028056A1 Three phase system with controlled switching of a load network to a three phase power supply
04/03/2003WO2003028000A1 Adaptable keypad and button mechanism therefor
04/03/2003US20030062341 Arc quenching device for low-voltage switching devices
04/03/2003DE20220013U1 Combined door handle and switch for opening and locking
04/02/2003EP1298688A1 Apparatus for keyboard pad-printing and method thereof
04/02/2003EP1298687A2 Arc extinguisher for low voltage switchgear
04/02/2003EP1298686A1 Visualization device, particularly for keypads or remote controls
04/02/2003EP1298685A1 Switching device with terminal locking
04/02/2003EP1297546A1 Low-voltage circuit breaker with an arc-extinguishing chamber and a switching gas damper
04/02/2003EP1297544A1 Switch with auxiliary and main contacts
04/02/2003CN2543192Y Hot-line work arc extinguisher
04/02/2003CN1408101A Inputting data
04/02/2003CN1104733C Electromagnetic switching apparatus
04/02/2003CN1104731C 开关 Switch
04/02/2003CN1104730C Relaying switch capable of realizing open/close for special space
04/02/2003CN1104729C Signaling device with light emitting diode
04/01/2003US6542353 Control panel assembly and method of making same
04/01/2003US6541726 Vacuum cartridge in particular for an electrical protection apparatus such as a switch or a circuit breaker
04/01/2003US6541722 Finger barrier for electric power switches and electric power switch incorporating the same
04/01/2003US6541717 Locking assembly for a switch assembly
03/2003
03/27/2003WO2003025882A1 Gun shaped remote controller
03/27/2003US20030058223 Adaptable keypad and button mechanism therefor
03/27/2003US20030058139 Electronic devices having operating buttons
03/27/2003US20030057958 Lever fitting-type manual disconnector
03/27/2003US20030057082 Switch, in particular battery cutout switch for vehicles and the like
03/27/2003US20030057074 Contact arrangement for a grounding switch in switchgears which are provided for supplying and distributing power
03/27/2003US20030057070 Power switch apparatus
03/27/2003US20030057066 Switch
03/27/2003US20030057065 Child-safe rocker switch
03/27/2003DE20217189U1 Electrical night light switch for use with patient bed
03/26/2003EP1296345A2 Flexible printed circuit adhered to metal frame
03/26/2003EP1296343A1 Switch, in particular battery cutout switch for vehicles and the like
03/26/2003EP1296342A1 A fuse-disconnecting switch having a fuse holder and a control element for a security circuit
03/26/2003EP1296341A2 Lever fitting-type manual disconnector
03/26/2003EP1296340A1 Cover for interconnecting clamps of a multiphase switching device
03/26/2003EP1294822A1 Improved luminous materials
03/26/2003EP0992048B1 Circuit breaker movable actuator blocking and securing means
03/26/2003CN2541942Y Linitless multiple combined switchbox
03/26/2003CN2541941Y Mechanical interlock driving gear of dual power mains automatic commutator
03/26/2003CN2541940Y Plugging-in switching socket
03/26/2003CN1406388A Electronic apparatus
03/26/2003CN1406387A Method for the control of a motor drive for a stepping switch and a stepping switch suitablef or such a process
03/26/2003CN1405819A Electric-arc distinguishing device
03/26/2003CN1405808A Power-supply switch module
03/25/2003US6538870 Circuit breaker and electrical distribution panel employing the same
03/25/2003US6538347 Electrical switchgear with synchronous control system and actuator
03/25/2003US6538218 Lockout mechanism for power tool
03/25/2003US6537092 Arc discharge suppressive connector
03/20/2003WO2003023802A1 Electric switch
03/20/2003WO2003023800A1 Switch contact arrangement comprising a device for increasing a contact-force acting between switch contacts
03/20/2003WO2002075333A3 Intrinsically safe portable programmer for enclosed electronic process control equipment
03/20/2003US20030054683 Arc prevention circuits
03/20/2003US20030053279 Flexible circuit adhered to metal frame of device
03/20/2003US20030052762 PTC terminals
03/20/2003US20030052091 Blow-out system for a plug-in component
03/20/2003US20030052090 Arc stack assembly for a circuit breaker
03/20/2003DE20300599U1 Manual electrical hand held power tool has facility for motor direction reversal
03/20/2003DE20118132U1 Illuminated electric switch, pushbutton etc. with housing, contg. movable switch actuator
03/19/2003EP0678216B1 Electroluminescent lamp devices and their manufacture
03/19/2003CN2540675Y Spark transfering device capable of automatic restoring open-circuit protection safety unit
03/19/2003CN1404613A 电气开关 Electrical switches
03/19/2003CN1404089A Combined relay
03/19/2003CN1404087A 按钮开关 Button switch
03/19/2003CN1103206C Built-in dental syringe with contact detection circuit and illuminating device
03/18/2003US6535366 High-speed current-limiting switch
03/18/2003US6535202 Display screen switch
03/18/2003US6533111 Protective, re-attachment key ring pouch for key ring remote devices
03/18/2003CA2300322C Controller switch assembly
03/13/2003WO2003021616A1 Vehicle rear door opening switch equipped with lighting means
03/13/2003WO2003021219A1 Drop detection device
03/13/2003WO2003020626A1 Operating unit and landing stage and cage of elevator comprising it
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