Patents
Sitemap › H01 - Basic electric elements › H01H - Electric switches; Relays; Selectors; Emergency protective devices › H01H 3 - Mechanisms for operating contacts
Patents for H01H 3 - Mechanisms for operating contacts (17,842)
06/2010
06/30/2010CN101758504A Safety scissors for children
06/29/2010US7746200 Drive device with an input shaft and an output shaft particularly for driving a contact piece of an electrical switching device
06/29/2010US7745751 Member for push-button switch and method of manufacturing the same
06/29/2010CA2407835C Flexible switching devices
06/24/2010WO2010018532A3 Acoustic imaging apparatus with hands-free control
06/24/2010US20100157502 System for decoupling a power source from a load
06/24/2010US20100155214 Mechanical control device especially for controlling a high-voltage or medium-voltage disconnector
06/24/2010US20100155210 Arrangement, in Particular, for Activating a Transport Pawl and Clamping Device for a Spring Energy Store of an Electric Switch Comprising Such an Arrangement
06/24/2010US20100155207 Sliding key mechanism capable of being fastened tightly due to interference generated by elastic force and related electronic device
06/24/2010DE102009058946A1 Gehäuse, insbesondere für einen elektronischen Schlüssel Housing, in particular for an electronic key
06/23/2010EP2200057A1 Driving mechanism for a medium or high voltage disconnector
06/23/2010CN201514883U Manual operating mechanism of isolating switch
06/23/2010CN201514869U Buckling mechanism for half shaft and buckling arm of switch operating mechanism
06/23/2010CN201514868U Symmetrical arrangement double-acting spring over-centering electric spring mechanism
06/23/2010CN201514867U Dual power automatic transfer switching device
06/23/2010CN201514866U Electrically-operated mechanism for electric switch device
06/23/2010CN201514865U Electric-controlled closing operation mechanism for small-sized breaker
06/23/2010CN201514864U Lock-controlled switch
06/23/2010CN201514863U Travel switch
06/23/2010CN1910715B Switching device
06/23/2010CN1658056B Light transmitting operating member
06/23/2010CN101752133A Switching device for indirectly switching on or off switch position
06/23/2010CN101752108A High-speed closing switch in power distributor
06/23/2010CN101751742A Alarm device
06/23/2010CN101383222B Externally hanging combined loaded tap-changer
06/23/2010CN101320635B Electromagnetic driven breaker
06/23/2010CN101158823B False proof method of electric appliance consumption materials and electric appliance material having false proof function
06/23/2010CN101022061B Air circuit breaker with permanent magnetic operating mechanism
06/22/2010US7741938 Rotary actuator with programmable tactile feedback
06/17/2010WO2010066887A1 Drive system for operating an electric device
06/17/2010US20100147669 Rotary combined switch structure with multistage switch function
06/17/2010US20100147666 Electrical Control Device
06/16/2010EP2197011A1 Drive system for operating an electric device
06/16/2010CN201508780U Cam limiting switch
06/16/2010CN201508779U Travel switch
06/16/2010CN201508778U Improved structure of foot switch
06/16/2010CN201505550U Shredder
06/16/2010CN201505549U Paper chipper
06/16/2010CN1783380B Cut-off device for switch device
06/16/2010CN101740239A Switch drive mechanism
06/15/2010US7737377 Slip connection
06/10/2010WO2010063913A2 Electrical power supply device, and equipment for controlling breaker that includes such device
06/10/2010US20100141364 Electromagnet for an electrical contactor
06/10/2010US20100140063 Automotive brake light switch
06/09/2010EP2194550A1 Side key module for mobile communication terminal
06/09/2010EP2193535A1 Shock-resistant activation device for activating a switch, particularly a power switch
06/09/2010EP1449225B1 Flexible capacitive strip for use in a non-contact obstacle detection system
06/09/2010CN201503797U Connecting structure for rotating shaft and turning arm of isolating switch
06/09/2010CN201503796U Pin colliding structure for manual operating mechanism of isolating switch
06/09/2010CN201503788U Structure used for preventing button brackets from turning over before installation
06/09/2010CN201503780U Magnetic flux converter provided with permanent magnet
06/09/2010CN201503779U Touch type inductive switch
06/09/2010CN201503778U Novel operating mechanism
06/09/2010CN201503761U Non-excitation strip tap switch
06/09/2010CN201503760U Oil immersed type vacuum on-load tap-changer
06/09/2010CN201501468U Motorcycle handle switch headlight combined mechanism
06/09/2010CN201501467U Headlight mechanism for motorcycle handlebar switch assembly
06/09/2010CN201501466U Steering mechanism for motorcycle handlebar switch assembly
06/09/2010CN201501458U Horn mechanism for motorcycle handlebar switch assembly
06/09/2010CN201501370U Passenger weight induction system of seat
06/09/2010CN101728096A High- or medium-voltage electrical switching apparatus with two switches comprising driving means shared with the mobile contacts of the switches
06/09/2010CN101727212A Mouse and key device thereof
06/09/2010CN101231915B Double power change-over switch without intermittence
06/08/2010US7732723 Auxiliary contact configuration for switching device
06/03/2010WO2010062694A1 Relay control of a transmission direction control system
06/03/2010US20100133079 Data Input Device with Enhanced Tactile Sensation
06/02/2010EP2192604A1 Data input device with improved tactile sensation
06/02/2010DE102005029458B4 Betätigungsvorrichtung für elektromedizinische Geräte, insbesondere Fußschalter, und Verfahren zur Herstellung einer derartigen Betätigungsvorrichtung Actuating device for electromedical apparatus, in particular foot switch and method of manufacturing such a operating device
06/02/2010CN201499094U Strong-current electric device controlled through weak current
06/02/2010CN201498917U Electric testing combined pull rod
06/02/2010CN201498912U Electric operation device of mid-set type switch cabinet
06/02/2010CN201498393U Clutch control device for control mechanism
06/02/2010CN201498392U Cam disc and spring deflection switch for spring type energy-accumulating driving device and spring type energy-accumulating driving device
06/02/2010CN201498391U High-voltage breaker spring operating mechanism
06/02/2010CN201498390U Travel switch touch device
06/02/2010CN201498389U Electric tool switch
06/02/2010CN201498388U Small-size breaker handle
06/02/2010CN201496930U Solar case cover lamp
06/02/2010CN101719440A Device for controlling auxiliary switch
06/02/2010CN101719429A Operating mechanism for automatic transfer switch
06/02/2010CN101719428A V-type spring mechanism
06/02/2010CN101308732B Electric connection apparatus for high-voltage isolating switch
06/02/2010CN101252046B Electric operating mechanism of circuit-breaker
06/02/2010CN101241806B Energy-storage machine for spring operation machine
06/02/2010CN101206970B Outdoor high-voltage locking isolating switch on pole
06/01/2010US7728247 Switching device
06/01/2010US7728239 Buckle switching device for safety belts
06/01/2010US7727618 Decorative molded body, key top for a pushbutton switch, and key sheet for the pushbutton switch
06/01/2010US7726297 Electromechanical momentary-contact switch having timed supplementary functions
05/2010
05/27/2010WO2010057805A1 Operating device for manually actuating lifting devices
05/27/2010US20100126967 Switchgear and switchgear operating mechanism
05/27/2010US20100126839 Electronic manually controllable adjustment device
05/27/2010US20100126838 Rocker switch and actuator subassembly therefor
05/27/2010US20100126837 Key assembly and portable electronic device using the same
05/27/2010DE102008057148A1 Bahn-Kippschalter Railroad toggle switch
05/26/2010EP2189995A2 Control of high- or medium-voltage electrical switchgear with improved double latching and associated arming method
05/26/2010EP2188823A1 Insulating switching rod
05/26/2010CN201490794U Control device of armature winding switching module
05/26/2010CN201490090U Buffering device for outdoor vacuum circuit breaker
05/26/2010CN201490075U Remote control isolation switch
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