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)
04/2012
04/04/2012CN202183319U 隔离开关与接地开关的机械联锁装置 Mechanical interlock switch disconnectors and earthing
04/04/2012CN202183318U 矿用隔爆型大容积开关门电联锁机构 Large capacity flameproof electric door switch interlock mechanism
04/04/2012CN202183317U 箱式变电站内高压柜室和变压器室的互锁装置 Interlock device within the box-type substation High-voltage switchgear room and transformer room
04/04/2012CN202183316U 一种新型五防挡板 A new five anti baffle
04/04/2012CN202183315U 一种发光门铃 A light emitting doorbell
04/04/2012CN202183304U 一种真空有载分接开关的切换机构 A vacuum has a switching mechanism of load tap
04/04/2012CN1345120B Apparatus and method for driving mechanical device
04/04/2012CN102403141A 一种开关柜后门与接地开关联锁机构 A switch cabinet back door and the ground switch interlock mechanism
04/04/2012CN102403140A 用于布置于车辆中的扶手上的停止请求按钮装置 Is arranged on the vehicle for the armrest stop request button device
04/04/2012CN101826705B 高压柜行程开关控制装置 High-voltage switchgear trip switch control device
04/04/2012CN101188175B 线路保护开关 Line protection switch
04/03/2012US8148854 Managing SSL fixtures over PLC networks
04/03/2012CA2509477C Fuse block with integral door sensing rotary disconnect
04/02/2012DE202012100024U1 HVDC- HYBRID- Leistungsschalter mit Schutzbeschaltung HVDC HYBRID power switch with protective
03/2012
03/29/2012WO2012039373A1 Rush-current limiting apparatus
03/29/2012WO2012038237A1 Subsea power switching device and methods of operating the same
03/29/2012WO2012038047A1 Plastic housing for electronic devices, in particular for remote controls
03/29/2012WO2012038030A1 Energy store for an on-load tap changer
03/29/2012WO2011033254A8 Method and apparatus for performing on-load mechanical switching operations
03/29/2012US20120073945 Multipole Electrical Switching Device
03/29/2012US20120073941 Backlighting apparatus for a keypad assembly
03/29/2012DE102010041565A1 Reiheneinbaugerät Modular device
03/29/2012DE102009047080B4 Elektrischer Schalter Electric switch
03/29/2012DE102006027585B4 Scharnier versehene Sicherheitsvorrichtung für automatische Anlagen und Maschinen Hinge provided safety device for automatic equipment and machinery
03/29/2012CA2793094A1 Plastic housing for electronic devices, in particular for remote controls
03/28/2012EP2434510A1 Switch device and electronic equipment
03/28/2012EP2434509A2 Series installation device
03/28/2012EP2433291A1 Electric switching device and method of manufacture
03/28/2012EP2269204B1 Modular electrical apparatus comprising protection means for preventing electric arcs
03/28/2012EP1932071B1 Multi-face button systems and electronic devices and methods using the same
03/28/2012CN202178217U 交流接触器 AC contactor
03/28/2012CN202178214U Auxiliary contact device with double-section protection
03/28/2012CN202178192U 器具开关指示灯结构 Appliance switch indicator structure
03/28/2012CN202178175U 真空有载分接开关双真空管过渡电路 Vacuum-load tap-dual vacuum tube circuit transition
03/28/2012CN202178174U 双电源自动转换开关 Dual power automatic transfer switch
03/28/2012CN202178173U 一种开关柜门与断路器手车的联锁装置 A door interlock switch and circuit breaker of
03/28/2012CN202178172U Emergency unlocking mechanism
03/28/2012CN202178171U 用于室外隔离开关手动操作机构的防误装置 Error prevention device for outdoor isolating switch manually operated mechanism
03/28/2012CN202178170U 电源开关联锁装置 Power switch interlock means
03/28/2012CN202178169U 鱼眼式可调分合闸指示器 Fish-eye adjustable open and close indicator
03/28/2012CN202178168U 多功能可拆卸开关 Removable multifunction switch
03/28/2012CN202178167U 一种晶闸管电子开关 Thyristor electronic switch
03/28/2012CN202178166U 一种组合开关 A combination switch
03/28/2012CN202178165U Pc级双电源自动转换开关 Pc-level dual power automatic transfer switch
03/28/2012CN202178164U 一种防爆无刷直流电动机开关结构 One kind of explosion brushless DC motor switch structure
03/28/2012CN202178163U 一种双电源自动转换开关 A dual power automatic transfer switch
03/28/2012CN202178158U 一种按钮开关装置 A push button switch device
03/28/2012CN102396041A 电开关 Switch
03/28/2012CN102394190A Electric power switch and method for driving the same
03/28/2012CN102394189A Mining explosion-proof electrical equipment advanced cover opening grading poweroff control apparatus
03/28/2012CN101826405B Mechanical interlocking device of high-voltage circuit-breaker and high-voltage disconnecting switch
03/28/2012CN101443867B Power disconnecting device
03/28/2012CN101297384B Opening/closing device
03/28/2012CN101116161B Thin key sheet
03/27/2012US8145919 Power supply apparatus and method using same
03/27/2012US8143981 Input device and electronic apparatus using same
03/27/2012US8143980 Switching device
03/27/2012US8143977 Electromagnetic drive and an electromechanical switching device
03/27/2012US8143541 Movable contact assembly including light inlet having plural grooves, and switch using the same
03/27/2012US8143539 Lever switch
03/27/2012US8143538 Multi-directional operating switch assembly
03/27/2012US8143537 Keyboard
03/27/2012US8143536 Switch
03/22/2012WO2012034994A1 Switch housing for capacitive switches
03/22/2012WO2012034653A1 Tap changer and vacuum switching tube for such a tap changer
03/22/2012US20120067849 Electromechanical circuit breaker
03/22/2012US20120067709 Mems switch with latch mechanism
03/22/2012US20120067707 Electrical switching apparatus and levering assembly therefor
03/22/2012DE102011078846A1 Current interruption device for use in fusible disconnecting switch, has driving part and mobile contact parts driven in manner such that driving part and mobile contact parts are turned synchronously around rotation axis of body
03/22/2012DE102008031335B4 Elektrisches Schutzschaltgerät mit Steuerelektronik Electrical protective switching device with control electronics
03/21/2012EP2431989A1 Electromechanical circuit breaker
03/21/2012EP2431988A2 Electrical switching apparatus and levering assembly therefor
03/21/2012EP2431987A2 Variable speed switch and electric power tool with the variable speed switch mounted thereto
03/21/2012EP2431135A2 Seal structure for switch mechanism and electric power tool
03/21/2012EP2430322A1 Lock device for restricting rotational movement
03/21/2012CN202172542U 采用双折弯边钣金型材结构拼装构成的柜体和硅箱 Cabinet and silicon box using double-side sheet metal bending profiles assembled structure composed of
03/21/2012CN202172054U 一种分界负荷开关 One kind of boundary load switch
03/21/2012CN202172053U Circuit breaker magnet yoke apparatus for arc ignition
03/21/2012CN202172033U 隔离开关与接地开关联锁操作机构 Disconnectors and earthing switch interlock operating mechanism
03/21/2012CN202172032U 一种带合闸自锁功能的高压接地开关装置 A tape closing self-locking function of high voltage grounding switch device
03/21/2012CN202172031U 一种开关柜门与接地开关的联锁装置 A door interlock switch and earthing switch
03/21/2012CN202172030U 自动空气开关联锁装置的拨动机构 Toggle mechanism automatic air switch interlock device
03/21/2012CN202172029U 汽车变速器空挡开关装置 Automotive Transmission neutral switch device
03/21/2012CN202172028U 一种新型隔离开关护套 A new isolation switch jacket
03/21/2012CN202172027U 一种负荷隔离开关可视窗口 One kind of load isolation switch visible window
03/21/2012CN202172026U 一种嵌入式开关的壳体的改进结构 Improve the structure of an embedded switch housing
03/21/2012CN202172025U 墙头电源开关 Wall power switch
03/21/2012CN202172023U Transmission mechanism of auxiliary contact device capable of temporarily contacting
03/21/2012CN1808656B Embeddable electric mechanism
03/21/2012CN102388426A Electrical switch
03/21/2012CN102386570A Case with door and switch interlocking device
03/21/2012CN102386018A Light switch seat
03/21/2012CN102386012A Isolated transformation method of gear signals of rotary switch and device thereof
03/21/2012CN102386005A Novel switch
03/21/2012CN102386004A Travel switch seat on string-woven knotless net coiling machine
03/21/2012CN102386003A Auxiliary switch mechanism and switching device
03/21/2012CN102386002A Auxiliary switch and switching device
03/21/2012CN101872689B Worm gear and worm transmission mechanism for automatic change-over switch equipment
03/21/2012CN101630815B Encapsulation box type interlocking mechanism used for high-voltage switch cabinet
03/21/2012CN101248497B Electrical component
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