Patents
Patents for H01H 9 - Details of switching devices, not covered by groups (32,796)
02/1998
02/24/1998US5721449 For rerouting electrical power
02/24/1998US5721410 Safety device on a printing press
02/24/1998US5720379 Push-push switch with lock
02/24/1998US5720176 Control system for an air conditioner
02/19/1998WO1998007168A1 Light dissipating spring interconnection between lightguides
02/18/1998EP0824279A2 Remote controller
02/18/1998EP0824263A2 Circuit breaker lockout device
02/18/1998EP0823981A1 Bus powered manually actuatable integrated pilot light/contact/communications module
02/18/1998CN2274843Y Inlaid flat fused switch
02/12/1998WO1998006245A2 Electric tool with ducted cooled control electronics
02/11/1998EP0823720A1 Switchgear for an electric installation, multipolar switch and reversing switch with such a switchgear
02/11/1998CN2274370Y Vacuum feeder switch with
02/11/1998CN2274361Y Telecontrolled hand-controlled dual-purpose panel-switch
02/11/1998CN1173031A Switching device
02/10/1998US5717435 Side switch mechanism, and stylus pen using the same
02/10/1998US5717182 High amperage disconnect switch
02/10/1998US5717178 Locking mechanism for electrical switches
02/10/1998US5717161 Junction box
02/10/1998US5716274 Controller unit for electronic devices
02/05/1998WO1998005050A1 Circuit arrangement for reducing transients caused by an electromechanical switch with overcurrent protection
02/05/1998WO1998005049A1 Switching chamber housing for a power switch and housing modules for producing such a switching chamber housing
02/05/1998DE19631517A1 Von einem Elektromotor angetriebenes, an Einphasenwechselstrom anschließbares, drehzahlvariables, handgehaltenes Elektrowerkzeug By an electric motor driven, connectable to a single-phase, variable speed, hand-held power tool
02/05/1998DE19631310A1 Microswitch for mounting on to electronics circuit board
02/04/1998EP0822645A2 Trickle power supply
02/04/1998EP0822564A2 Indicating means for electrical elements
02/04/1998CN1172335A Electromagnetic switching apparatus
02/03/1998US5714852 Three state switch detection using current sensing
02/03/1998US5713458 Bubble button
01/1998
01/30/1998CA2211661A1 Trickle power supply
01/29/1998DE19630471A1 Schaltkammergehäuse für einen Leistungsschalter und Gehäusemodule zur Herstellung eines derartigen Schaltkammergehäuses Switching chamber housing for a circuit breaker and housing modules for manufacturing such a switching chamber enclosure
01/28/1998EP0821381A1 Lever switch
01/28/1998EP0821379A2 Switching device for soft switching on and off the power supply of a mains operated device
01/28/1998EP0821378A1 Electromagnetic switching apparatus
01/28/1998EP0652578B1 Protector for remote controls
01/28/1998CN2273455Y Lockset of locking apparatus for electric switch anti-incorrect operation
01/28/1998CN1171612A Trouble protecting method for circuit breaker
01/27/1998US5712756 Substation with surge arresters
01/27/1998US5712661 Operator/circuit interface with integrated display screen
01/27/1998US5712609 Micromechanical memory sensor
01/22/1998WO1998002893A1 Arc extinguishing chamber for low voltage power switches
01/22/1998DE19628634A1 Optical monitoring system for high or medium voltage circuit-breaker
01/21/1998EP0820081A1 Process for protecting against the failure of a circuit breaker
01/21/1998EP0819883A2 Illumination insert
01/21/1998EP0819882A2 Illumination insert
01/21/1998EP0449985B1 Apparatus and method for using encoded video recorder/player timer preprogramming information
01/21/1998CN2273046Y Button switch device for telltale clock
01/21/1998CN1170853A Power supply cut-off apparatus of microwave oven
01/21/1998CN1170852A Automatic power supply cut-off apparatus for microwave oven
01/21/1998CN1170851A Power supply cut-off apparatus of microwave oven
01/21/1998CN1170850A Power supply cut-off apparatus in microwave oven
01/21/1998CN1170849A Power supply cut-off apparatus of microwave oven
01/21/1998CN1170848A Power supply cut-off apparatus of microwave oven
01/20/1998US5710544 Operation state display apparatus for shuttle switch and displaying method thereof
01/15/1998WO1998001882A1 Circuit breaker handle operator apparatus and system
01/15/1998WO1998001875A1 Tubular switch and device for connecting the switch
01/15/1998WO1998001874A1 Improvements relating to thermally responsive electric switches
01/15/1998WO1998001840A1 Wireless remote control transmitter for use with consumer entertainment electronics appliance
01/15/1998WO1998001318A1 Modular steering column mounted switch system
01/15/1998DE19649979C1 High-voltage switchgear electrodynamic drive system
01/15/1998DE19627767A1 Modulares Lenkstockschaltersystem Modular steering column switch system
01/15/1998DE19627691A1 Manual actuator for operating a switch
01/15/1998CA2260012A1 Tubular switch and device for connecting the switch
01/14/1998EP0818795A1 Switch having two movable contacts such as switch for roller shutter
01/14/1998EP0818049A1 Safety switch
01/14/1998EP0694204B1 Arc stack for a circuit breaker
01/14/1998CN2272610Y 多控开关 Multi-control switch
01/14/1998CN1170214A Two terminal active arc suppressor
01/14/1998CN1170119A Power supply cut-off apparatus of microwave oven
01/08/1998WO1998000850A1 Method and device for accessing remote control functions
01/07/1998EP0817535A2 Apparatus with safety device
01/07/1998EP0817534A2 Apparatus having a safety device
01/07/1998EP0817225A1 Multiphase circuit breaker, in particular for high voltage
01/07/1998EP0817224A1 Interrupting device for high caliber circuit breaker
01/07/1998EP0817223A1 Deionization device for gasses, particularly for cut off gasses in an arc extinguishing chamber of a low tension molded case circuit breaker and arc extinguishing chamber equipped with such a device
01/07/1998EP0817222A2 Apparatus with safety device
01/07/1998EP0817221A2 Electrical apparatus
01/07/1998EP0817219A2 Apparatus with safety device
01/07/1998EP0817218A2 Saftey device for hazardous apparatus
01/07/1998EP0817217A2 Apparatus with safety device
01/07/1998EP0815572A1 On-load tap changer of a step switch
01/07/1998EP0815570A1 Mechanically operable electric switch
01/07/1998EP0814965A1 Operating system for a motor vehicle automatic air-conditioning system
01/07/1998CN1169581A Device for deionizing gases and arc extinguishing chamber equipped with this device
01/06/1998US5705906 Robot teaching pendant
01/06/1998US5704815 Terminal device for electrical apparatus
01/02/1998DE19624567A1 Current-limiting motor starter combination with motor protection switch
12/1997
12/31/1997WO1997050163A1 Surge-resistant relay switching circuit
12/31/1997CN1169019A Time switch
12/30/1997US5703758 Electronic device casing including living spring button and method
12/30/1997US5703743 Two terminal active arc suppressor
12/30/1997US5703560 Thermostat with one-piece reset mechanism and contact assembly
12/29/1997EP0813742A1 Mechanical and-member for mutually locking power switches
12/29/1997EP0667009B1 Motor driven step switch
12/24/1997CN1168738A Micromechanical memory sensor
12/24/1997CN1168531A Motor operator for electrical switches
12/23/1997US5700986 Switching levers having selectively visible marking areas
12/23/1997US5700985 Interlock latch for electrical operator
12/23/1997US5700165 Fused high ampacity electrical quick disconnect
12/23/1997CA2061565C Flat keyboard switch
12/17/1997CN2271022Y Toggle mechanism of automatic air switch interlocking device