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)
12/2014
12/24/2014CN204045490U 侧装断路器 Side-mounted circuit breakers
12/24/2014CN204045483U 一种带程序锁的真空断路器 A tape program lock vacuum breaker
12/24/2014CN204045469U 一种户外低压隔离开关组合装置 Kind of outdoor low voltage isolation switch combination device
12/24/2014CN204045445U 具有新型触头结构的双电源转换开关 Contact structures with novel dual power switch
12/24/2014CN204045444U 中置柜接地刀闸闭锁装置 Center cabinet grounding switch locking device
12/24/2014CN204045443U 双路电源手动切换装置 Dual power switching device manually
12/24/2014CN204045442U 一种连锁机构 One kind of chain
12/24/2014CN204045441U 水闸启闭机锁定保护装置 Sluice hoist lock protection device
12/24/2014CN204045440U 接地开关操作联锁机构 Earthing switch operation interlock mechanism
12/24/2014CN204045439U 一种电力合闸按钮防误操作保护装置 A power switch on the button protection against misuse
12/24/2014CN204045438U 一种合闸按钮锁止保护装置 A push button switch on the lock protection
12/24/2014CN204045437U 一种翘板开关的翘板按键结构 One kind of rocker switch rocker key structure
12/24/2014CN204045436U 杂物盒开关 Debris box switch
12/24/2014CN204045435U 用于微动开关的固定结构 Micro switch for fixed structures
12/24/2014CN204045434U 机械开关的组装结构 Mechanical switch assembly structure
12/24/2014CN204045433U 墙壁开关结构 Wall switch structure
12/24/2014CN204045432U 开关功能件与固定架配合结构 Switch functional parts and fixation with the structure
12/24/2014CN204045431U 电动葫芦中按钮开关的安装基座 Hoist the push-button switch mounting base
12/24/2014CN204045430U 新型组合开关 The new combination switch
12/24/2014CN204045427U 一种紧急操作装置 A form of emergency operating device
12/24/2014CN104247262A 高压dc断路器设备 High voltage dc breaker
12/24/2014CN104247181A 用于电气开关设备控制面板的屏板和包括所述屏板的电气开关设备控制面板 Control panel for an electrical switching apparatus including the panel and the panel of the electrical switching device control panel
12/24/2014CN104246952A 触点装置和使用它的电磁开闭器 Contact means and using its electromagnetic shutter
12/24/2014CN104246951A 用于电气设备的可拆卸的锁定装置 For electrical machines detachable locking means
12/24/2014CN104246950A 有载分接开关 On-load tap changer
12/24/2014CN104246949A 有载分接开关 On-load tap changer
12/24/2014CN104246948A 用于监控分级开关的方法 A method for monitoring the classification switch
12/24/2014CN104246947A 有载分接开关 On-load tap changer
12/24/2014CN104246946A 用于地方电网的电压调节的配电变压器 For the local grid voltage regulation of distribution transformers
12/24/2014CN104245395A 包括外部切断手柄的包封式计量和保护性电气装置 Including external cut handle encapsulation and protection of electrical metering devices
12/24/2014CN104241006A 一种隔离开关 An isolating switch
12/24/2014CN104240993A 互补性电路消弧方法和功率扩展方法及其基础结构 Complementary methods crowbar circuit and power extension methods and Infrastructure
12/24/2014CN104240992A 一种带隔离开关的负荷开关机械联锁装置 A load switch mechanical interlock with isolation switch
12/24/2014CN104240991A 一种自动转换开关电器的联锁装置 An automatic transfer switch electrical interlock
12/24/2014CN104240990A 开关设备的闭锁装置 Locking means of the switching device
12/24/2014CN104240989A 一种多功能电子式重合闸开关 A multifunctional electronic switch reclosing
12/24/2014CN104240988A 一种gis设备刀闸位置转换提示器 Knife position gis device converts one kind of reminder
12/24/2014CN104240987A Peps触发开关的防水密封结构 Peps trigger switch waterproof seal structure
12/24/2014CN104240986A 矿用防水开关 Mine waterproof switch
12/24/2014CN104240985A 一种防水接近开关固定装置 A waterproof proximity switch fixtures
12/24/2014CN104240984A 一种具有离合功能的自动转换开关 An automatic transfer switch has a clutch function
12/24/2014CN104240983A 改进型行程开关结构 Improved trip switch structure
12/24/2014CN103198948B 一种快速切换感应炉体的开关装置 A fast handover induction furnace switching means
12/24/2014CN103137356B 开关控制指示灯 Switch control indicator
12/24/2014CN103137352B 指示灯控制开关 Indicator control switch
12/24/2014CN103107033B 指示灯开关连体 Siamese lights switch
12/24/2014CN102915858B 开关装置的联锁组件 The interlock assembly of the switching device
12/24/2014CN102842443B 接点部件的安装构造 The contact member mounting structure
12/24/2014CN102576616B 用于模制箱断路器的柔性不易碎安培数标记器 Flexible molded case circuit breakers for non-friable amperage marker
12/24/2014CN102243939B 一种车用高压直流继电器的制造方法 A method of manufacturing a vehicle's high voltage DC relay
12/24/2014CN102148106B 开关装置 Switching device
12/23/2014US8916996 Electrical distribution system
12/23/2014US8916788 Switch device
12/23/2014US8916787 Apparatus and method for a switching mechanism
12/23/2014US8916786 Method and system for retrofitting a circuit breaker
12/23/2014US8915608 Desktop item with LED means has USB-unit(s) or USB-module to charge other electric or digital data device(s)
12/18/2014US20140370792 Power tool
12/18/2014US20140367363 High Current Vacuum Interrupter With Sectional Electrode and Multi Heat Pipes
12/18/2014US20140367235 Electrical switching apparatus including operating handle with dampening member
12/18/2014US20140367234 Dust and waterproof switch
12/18/2014US20140367232 Plastic-shell-encased circuit breaker having automatic locking function
12/17/2014CN204030312U 一种环网柜柜门联锁装置 Ring network cabinet door interlock device
12/17/2014CN204029741U 防止分合闸线圈烧坏的高压断路器 Prevent closing coil burned high voltage circuit breakers
12/17/2014CN204029739U 一种带有剩余电流脱扣装置的低压断路器 A low voltage circuit breakers with residual current tripping device
12/17/2014CN204029726U 交流接触器 AC contactor
12/17/2014CN204029719U 一种具有灭弧功能的交流接触器 AC contactor having interrupter function
12/17/2014CN204029718U 交流接触器 AC contactor
12/17/2014CN204029696U 隔离开关溶断器组 Group of fuse disconnectors
12/17/2014CN204029685U 主令开关 Main switch
12/17/2014CN204029673U 一种电子烟电池杆和带按钮的电子烟 An electronic cigarette electronic cigarette battery poles and with buttons
12/17/2014CN204029664U 卧式微型带led灯按键开关 Horizontal micro-button switch with led lights
12/17/2014CN204029659U 一种适用于双电源自动转换开关的隔离挂锁装置 One for dual power automatic transfer switch isolation padlock device
12/17/2014CN204029658U 双电源开关用的互锁装置 Interlock switch with dual power
12/17/2014CN204029657U 双电源开关操作机构 Dual power switch operating mechanism
12/17/2014CN204029656U 中置柜紧急分闸装置 Counters in the home emergency opening device
12/17/2014CN204029655U 带紧急解锁的接地联锁装置 Interlock with ground emergency unlocking
12/17/2014CN204029654U 一种电编码锁转换装置 An electrically coded lock conversion device
12/17/2014CN204029653U 一种接地刀防误操作装置 One kind of earthing device to prevent misuse
12/17/2014CN204029652U 开关 Switch
12/17/2014CN204029651U 具有发光功能的拨动开关 Toggle switch with light-emitting function
12/17/2014CN204029650U 发光开关 Illuminated switches
12/17/2014CN204029649U 一种按压开关指示装置 Pressing a switch indicating device
12/17/2014CN204029648U 卡通外套按压式墙壁开关 Cartoon coat push wall switch
12/17/2014CN204029647U 一种防爆开关 One kind of explosion-proof switch
12/17/2014CN204029646U 一种电源开关防护罩 A power switch guard
12/17/2014CN204029645U 一种新型桂胶衬套按键结构 A new rubber bushing Gui key structure
12/17/2014CN204029644U 智能双电源切换开关 Intelligent dual power switch
12/17/2014CN204029643U 一种智能双电源切换开关 An intelligent dual power switch
12/17/2014CN204029642U 一种接近开关的安装装置 A near-switch mounting device
12/17/2014CN204029641U 无源无线可分离开关 Passive wireless detachable switch
12/17/2014CN204029640U 摩托车组合开关 Motorcycle Combination Switch
12/17/2014CN204029639U 一种低压电器的卡扣机构及小型断路器 A low-pressure electrical snap-in mechanism and miniature circuit breakers
12/17/2014CN204029638U 一种开关安装盒 A switch mounting box
12/17/2014CN204029637U 一种基于无线互联网无线温控开关的外壳结构 Wireless Internet based wireless thermostat switch housing structure
12/17/2014CN204029636U 开关面板控制模块弹扣式固定及释放的装置 Switch panel control module bomb unit and release button fixed
12/17/2014CN204029635U 一种高、低压电源输出开关 Kind of high and low voltage power supply output switch
12/17/2014CN204029634U 一种安全的电路选择开关 A secure circuit selection switch
12/17/2014CN204029633U 连杆联动的高压电器开关 High-voltage electrical switch rod linkage
12/17/2014CN204029629U 具有指示功能的行程开关 Having indication function trip switch
12/17/2014CN204029587U 用于油浸式变压器调压开关的托架 Bracket for oil-immersed transformer tap changer
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ... 328