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)
03/2013
03/27/2013CN202840345U Fixed type switch cabinet
03/27/2013CN202839443U Vacuum circuit breaker key lock
03/27/2013CN202839413U Disposable self-locking switch
03/27/2013CN202839390U Illuminated waterproof touch switch
03/27/2013CN202839375U Electronic and mechanical composite switching device
03/27/2013CN202839374U Quick arc-extinguishing switch
03/27/2013CN202839373U Interlocking mechanism capable of preventing misoperation
03/27/2013CN202839372U Shaft end interlocking device
03/27/2013CN202839371U Dual power interlocking mechanism
03/27/2013CN202839370U Fuse interlocking device
03/27/2013CN202839369U Circuit breaker breaking position locking device
03/27/2013CN202839368U Column vacuum circuit breaker remote control locking system
03/27/2013CN202839367U Locking mechanism of ring main unit and ring main unit
03/27/2013CN202839366U Box type fixed cabinet five-prevention interlocking device
03/27/2013CN202839365U Breaker connection plate lock control mechanism
03/27/2013CN202839364U Circuit breaker grounding box interlocking control structure
03/27/2013CN202839363U LED lamp embedded switch module
03/27/2013CN202839362U Double-indication switch
03/27/2013CN202839361U Switch indicating lamp
03/27/2013CN202839360U Durable wall switch box capable of changing buckle conveniently
03/27/2013CN202839359U Sealing cover for adjustable-capacity transformer off-circuit tap-changer
03/27/2013CN202839358U Emergency stop switch head
03/27/2013CN202839357U Protective cover for double switches
03/27/2013CN202839356U Protective cover for electric switch
03/27/2013CN202839355U Switch penal with built-in magnets
03/27/2013CN202839354U Automobile cruise switch
03/27/2013CN202839353U Box body of automotive stoplight switch
03/27/2013CN202839352U Box body of automotive stop lamp switch
03/27/2013CN202839351U Wall switch-socket of composite panel
03/27/2013CN202839350U Power switch capable of avoiding startup and shutdown impact current
03/27/2013CN202839341U Control device for medium-voltage cabinet circuit breaker
03/27/2013CN202825770U Power supply automatic cutting-off device of electric tool
03/27/2013CN202819069U Dragline-type control switch linkage device for electric tool
03/27/2013CN103004094A Intercom headset connection and disconnection
03/27/2013CN103003906A Light-guiding sheet and movable contact body using same
03/27/2013CN103001622A Photoelectric switch and shell thereof
03/27/2013CN103001050A Novel bone-china panel switch socket and bone-china panel firing method
03/27/2013CN103000470A Installation connection structure of handle assembly and base of automobile combined switch
03/27/2013CN103000438A Disconnector and operating mechanism shell thereof
03/27/2013CN103000414A Control switching structure with self-locking micro switch
03/27/2013CN103000413A Automobile locking switch
03/27/2013CN103000409A Low frequency breaker with phase-selection brake-separating function
03/27/2013CN103000408A Switching device and locking assembly thereof
03/27/2013CN103000407A Locking device and electrical switchgear
03/27/2013CN103000406A Switching mechanism and interlocking device thereof
03/27/2013CN103000405A Locking apparatus for electromechanical switching device having a manual actuation option
03/27/2013CN103000404A Tubular shaft and switching device comprising same
03/27/2013CN103000403A Combined switch structure matched on sports car
03/27/2013CN103000402A Anticollision mounting structure for sensing type proximity switch
03/27/2013CN103000401A Dimmer switch structure of automobile combined switch
03/27/2013CN103000400A Pin seat structure for miniature switch
03/27/2013CN102097226B State signal acquisition device of high-voltage circuit breaker in substation
03/27/2013CN102024587B Hard locking device for high-voltage metering cabinet
03/27/2013CN101895070B Move-out type interlock apparatus for circuit breaker
03/27/2013CN101882520B Button device for improving luminous efficiency
03/27/2013CN101882518B Device for mutual locking of two switches, especially circuit breaker
03/27/2013CN101354994B Electrical switching apparatus and sub- assembly and auxiliary switch tray thereof
03/26/2013US8404984 Lighted keyboard
03/26/2013US8402664 Electric control device
03/26/2013CA2642120C Switching cabinet arrangement with a main door and at least one auxiliary door
03/26/2013CA2552572C Switching device
03/21/2013WO2013038919A1 Magnetizing inrush current suppressing device
03/21/2013WO2013038360A1 Electric motor-driven kitchen appliance
03/21/2013WO2013037573A1 On-load tap changer
03/21/2013US20130068597 Interrupter module with floating protection for drive pins
03/21/2013DE102012211401A1 Control element arrangement i.e. control knob arrangement, for operating e.g. gas hob, has guide sleeve whose sleeve-shaped sealing portion comprises smooth cylindrical inner surface for guiding shaft of control element
03/21/2013DE102005007303B4 Elektrisches Installationsgerät mit Lichtbogen-Vorkammerraum, Lichtbogenleitschienen und strombegrenzender Lichtbogenlöscheinrichtung Electrical installation device with arc chamber area, arc guide rails and current-limiting arc quenching device
03/21/2013CA2844245A1 Magnetizing inrush current suppression device
03/20/2013EP2571037A1 Electric motor-driven kitchen appliance
03/20/2013EP2569794A1 A high voltage dc breaker apparatus
03/20/2013EP2569793A1 A high voltage dc breaker apparatus
03/20/2013EP2569791A1 Installation switching device
03/20/2013EP2569790A1 Protective covering device for electrical safety device
03/20/2013EP2569789A1 Load transfer switch for a tap changer
03/20/2013EP2569788A1 Load transfer switch for a tap changer
03/20/2013EP2569787A1 Switching arrangement
03/20/2013EP2569786A1 Switching system
03/20/2013EP2569785A1 Tap changer for a transformer
03/20/2013EP2569782A2 On-load tap changer
03/20/2013EP2569781A2 On-load tap changer
03/20/2013EP2569558A2 Transformer feedthrough
03/20/2013CN202818806U An electric appliance controller
03/20/2013CN202816830U Hand-operated closing-opening releasing and locking device of breaker spring operating mechanism
03/20/2013CN202816733U Structure for preventing arc of circuit breaker from overflowing
03/20/2013CN202816732U Electrical appliance with arc insulating member
03/20/2013CN202816731U Mechanical interlocking device of explosion-proof control box
03/20/2013CN202816730U Interlocking mechanism of breaker secondary plug
03/20/2013CN202816729U Outdoor miniature electrical blocking device
03/20/2013CN202816728U Mining multi-loop electromagnetic starter interlocking mechanism
03/20/2013CN202816727U Mining explosion-proof frequency converter with power failure blocking device
03/20/2013CN202816726U Fault indicator and pole mounted switch with same
03/20/2013CN202816725U Change-over switch
03/20/2013CN202816724U Footstand strengthen structure of side-placed switch
03/20/2013CN202816723U Reset switch for protecting injection mold
03/20/2013CN202816722U A switch box piece member
03/20/2013CN202816721U A switch box piece member
03/20/2013CN202816720U Housing for two-direction switch
03/20/2013CN202816719U Movable color art lighting switch on desktop
03/20/2013CN202816718U Touch wall switch capable of displaying electronic information
03/20/2013CN202816711U Signal device capable of controlling grounding switch electrical operation
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