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)
08/2003
08/21/2003US20030155222 Switch interlock apparatus
08/21/2003US20030155220 Wall light switch cover
08/21/2003US20030154989 Thermal treatment system and method for controlling the system to thermally treat sterile surgical liquid
08/21/2003US20030154751 Circuit breaker lockout device
08/21/2003DE10242171C1 Rocker for an electrical unit, has a large surface light conductor to give a homogenous illumination over visible field, placed centrally at rocker surface area together with injection molded function elements
08/20/2003EP1336977A2 Operating switch for motor vehicle with a movable protective device
08/20/2003EP1336227A1 Electrical arrangement
08/20/2003EP1336184A1 Electrical arrangement
08/20/2003CN2567753Y On-line anti-mislatching operating system controlled by microcomputer
08/20/2003CN2567752Y Switch interlocking mechanism for high-tension switch cabinet
08/20/2003CN1437755A Arc chamber for low-voltage circuit breakers
08/20/2003CN1437209A Timing switch
08/20/2003CN1437208A Timing switch
08/20/2003CN1437205A High-voltage AC combined throw in/off switch
08/20/2003CN1118840C Combined lead wire and inter spacer for power switches
08/19/2003US6608271 Method of dynamically lighting keyboard glyphs
08/19/2003US6608270 Flexible switch members for hand activation handpiece switches
08/19/2003US6608265 Switch box for vehicle door lock device
08/19/2003US6608253 Light switch assembly
08/19/2003US6607442 Operating apparatus and signal-output-modulating method for the same
08/19/2003CA2094467C Lockable handle
08/14/2003WO2003067620A1 Electric switch mechanism for an electric hand tool
08/14/2003WO2003067148A1 Backlighting for electrical cover plates
08/14/2003US20030154008 In-vehicle button-stuck malfunction notice system
08/14/2003US20030151908 Glow in the dark keyboard members for illuminating a keyboard
08/14/2003DE20305893U1 Mechanical switch for physically breaking a dial up or ISDN phone connection thus preventing unwanted access to computer files, etc. by an unknown third party
08/13/2003EP1334501A1 Micro-relay contact structure for rf applications
08/13/2003CN2566434Y Electromagnetic safety switch
08/13/2003CN2566433Y Safety switch device for fruit juice reamer
08/13/2003CN2566432Y Special-purpose frame cover for switch socket
08/13/2003CN1436356A Method for operating electromagnetic switching device and electromagnetic switching device
08/13/2003CN1435857A Electrical switch assembly
08/12/2003US6606353 Multi-position switch for single digital I/O pin
08/07/2003WO2003065396A1 Air circuit breaker
08/07/2003US20030146818 Temperature limiter
08/07/2003US20030146016 Snap on barriers for terminal boards and fuse blocks
08/07/2003DE20307364U1 Safety cap is locked in position over main switch to prevent machine operation during access
08/06/2003EP1332505A2 Electric switch, especially a piezo switch, with optical and/or mechanical feedback of the switching operation
08/06/2003EP1214724B1 Dual cross edge contacts for low energy switches
08/06/2003EP1186084B1 Electrical circuit breaker for protecting against overcurrents
08/06/2003CN2565133Y Blade switch
08/06/2003CN2565127Y Universal fixer assembly for switch and socket
08/06/2003CN2565126Y Switch or socket fixer assembly
08/06/2003CN1117381C Method for manufacture electronic element shell
08/05/2003US6603238 Micro-relay and method for manufacturing the same
08/05/2003US6603083 Push switch structure for display
08/05/2003CA2303190C Switch with magnetically-coupled armature
07/2003
07/31/2003WO2003063192A1 Electrical circuit comprising an electromagnetic relay and a switching arrangement which is mounted in parallel to a contact of the electromagnetic relay
07/31/2003WO2003063127A1 Remote control device having dual key operation
07/31/2003WO2003061913A1 Trigger handles for power tools, appliances & firearms
07/31/2003US20030142452 Protective circut for a breaker gap
07/31/2003US20030141765 Electrical switch assembly
07/30/2003CN2563798Y Chassis vehicle safety device for hand vehicle type switch cabinet
07/30/2003CN2563739Y 电力电子开关 Power electronic switches
07/30/2003CN2563738Y New switch panel
07/30/2003CN1433584A Device for fixing switchgears on mounting rails
07/30/2003CN1116492C Motor control device for automatic opening and closing window
07/29/2003US6600242 Method and apparatus for determining switch status
07/29/2003US6600124 Safety interlock between a vacuum interrupter and a disconnect switch
07/29/2003US6600119 Position indicating devices and position locking devices for power circuit breaker systems
07/29/2003US6600118 Actuating system including a module element for assembly in a panel
07/29/2003US6600116 Switch mounting structure
07/29/2003US6598987 Method and apparatus for distributing light to the user interface of an electronic device
07/29/2003CA2281127C Light flashing apparatus
07/24/2003WO2003061249A1 Double-sided keyboard for use in an electronic device
07/24/2003WO2003060939A1 Circuit breaker
07/24/2003US20030137391 Circuit breaker
07/24/2003US20030137338 Electronic apparatus
07/24/2003US20030136656 Switch assembly employing an external customizing printed circuit board
07/24/2003US20030136652 Lockout mechanism for power tool
07/23/2003EP1329573A2 Electromechanical handle unit for opening the boot, or similar compartment, of a motor-vehicle
07/23/2003CN2562345Y Double safety switch structure
07/23/2003CN2562332Y Double door linked switch of distribution room against wrong operation
07/23/2003CN2562331Y On line switch with improved clamp wire structure
07/23/2003CN1431671A Press button switch for elevator
07/23/2003CA2417025A1 Switch assembly employing an external customizing printed circuit board
07/22/2003US6597999 Method and system for real-time prediction of zero crossings of fault currents
07/22/2003US6597345 Multifunctional keypad on touch screen
07/22/2003US6596953 Key switch that enhances air flow beneath the switch
07/22/2003US6596952 Locking mechanism for a rotary handle operator
07/17/2003WO2003058663A1 Control system for electrical switchgear
07/17/2003WO2003058659A1 Operating device for a household appliance, operating element and household appliance
07/17/2003WO2003057395A1 Electrical working machine
07/17/2003WO2003014843A3 Appliance control system with solid state appliance controller
07/17/2003CA2472274A1 Control system for electrical switchgear
07/16/2003EP1327254A1 Method and device for reducing the contact erosion of a switchgear
07/16/2003EP1243011B1 Contactor with a front mask
07/16/2003EP1181702B1 Bed control unit for use in the field of nursing care
07/16/2003EP1181701B1 Manual control device for use in the health care sector
07/16/2003CN2561079Y Anti-misconnection mechanical lock for outdoor high-voltage switch apparatus
07/16/2003CN2561075Y Improved switch structure (2)
07/16/2003CN2561073Y Rotary rapid arc-suppressing contactor
07/16/2003CN2561072Y Misoperation-proof multifunctional loating programme apparatus for power ground wire
07/16/2003CN2561071Y 带载显示开关 Display with load switch
07/16/2003CN1430319A 电子机器 Electronic equipment
07/15/2003US6594126 Method and apparatus for extinguishing an arc through material surface ablation
07/15/2003US6593758 Built-in test system for aircraft indication switches
07/15/2003US6593536 Multi-axis switch with redundant contacts
07/15/2003US6593530 Electrical switch identification plate with replaceable insert members
07/10/2003WO2003056590A1 Medium voltage motor control center arc resistant enclosure
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