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)
05/2005
05/03/2005US6888075 Push-button switch
04/2005
04/28/2005WO2005038839A2 Plunger retention apparatus and method for switch enclosures
04/27/2005EP1525595A2 Magnetic levitation actuator
04/27/2005CN2695183Y Fixing device of electric tool rear handle
04/27/2005CN1610493A Latch with switch
04/27/2005CN1610032A Switch device having good sense of operational touch even when sliding operating knob or rocking operating knob is attached thereto
04/27/2005CN1610030A Safety lock structure for instrument switch
04/27/2005CN1609129A Surface material for key pad use
04/26/2005US6884954 Switch apparatus with slide switch engaging bifurcation in a knob-leg of an operating knob
04/21/2005US20050082260 Shielded encapsulated vacuum interrupter
04/21/2005US20050082155 Switch device having good sense of operational touch even when sliding operating knob or rocking operating knob is attached thereto
04/21/2005US20050082154 Safety lock structure for instrument switch
04/21/2005US20050082153 Latch with switch
04/21/2005US20050082150 Control device for wall-mounted rocker switch
04/21/2005US20050082149 Plunger retention apparatus and method for switch enclosures
04/21/2005US20050082148 Shock absorbent roller thumb wheel
04/21/2005DE20319020U1 Switching strip for monitoring abutting edges, has elongate switching elements with joint region of insulating tape spaced apart from their spacing region
04/20/2005EP1524579A2 Joystick switching device
04/20/2005CN2694455Y Switch device for talking book
04/20/2005CN1607625A Joystick switching device
04/20/2005CN1198308C Breaker
04/20/2005CN1198303C Multiple electrical switch having one elementary switching bar per pole
04/20/2005CN1198302C Switch, especially motor vehicle brake-light switch
04/19/2005US6881909 Fuse block with integral door sensing rotary disconnect
04/19/2005US6880995 Elastic-cup support for computer keyboard
04/19/2005US6880994 Keyboard and electronic apparatus having the same
04/17/2005CA2485020A1 Control device for wall mounted rocker switch
04/14/2005WO2005034156A1 Device for actuating an electrical switchgear
04/14/2005US20050078209 Digital camera and switch device
04/14/2005US20050077161 Switch having resilient operating section
04/14/2005US20050077159 Remote control button assembly built in a steering wheel of a vehicle
04/14/2005US20050077156 Joystick switching device
04/14/2005US20050076512 Drive mechanism for power tool
04/14/2005US20050076511 Handle assembly for power tool
04/14/2005US20050076510 Latch mechanism for pivoting handle assembly of a power tool
04/13/2005EP1082791B1 Combined disconnecting-earthing switch for installation in an encapsulation module of a gas-insulated switchgear and encapsulation module comprising a combined disconnecting-earthing switch
04/13/2005CN2692815Y Multifunctional electrical insulation operating rod
04/13/2005CN2692481Y Pedal type night use ground lamp
04/13/2005CN1606113A Switch having resilient operating section
04/13/2005CN1605501A Remote control button assembly built in a steering wheel of a vehicle
04/13/2005CN1605307A Primary side power control device for domestic soybean milk and bean curd machine employing large power switch
04/12/2005US6879261 Operator presence sensing apparatus for a seat of a vehicle
04/12/2005US6878914 Timer for microwave oven
04/12/2005US6878894 Pushbutton switch
04/12/2005US6878888 Safety device for activating electric tools
04/12/2005US6878887 Anti-malfunction mechanism for variable output device
04/12/2005CA2347144C Key unit and switch body and door switch using the same
04/07/2005US20050072910 Composite operation type input device for carrying out pressing and rotation operations with common operation unit
04/07/2005US20050072249 Occupant classification device
04/07/2005DE10350173B3 Electrical control device coupled to bus cable with at least one switch module and bus module associated with each manual operator
04/07/2005DE10343770A1 Electric switch with switch lock having two locking mechanisms coupled via an additional coupling
04/06/2005EP1521279A1 Footswitch
04/06/2005EP1521278A1 Footswitch
04/06/2005EP1520284A1 Electrical switch
04/06/2005CN2691108Y Electric connector switch structure
04/06/2005CN2691030Y Turning mechanism rack for automatic turnover switch electric appliance
04/06/2005CN1604763A Foot controller with interlock circuit
04/06/2005CN1604252A Key switch device and method for manufacturing the same
04/06/2005CN1196094C Tactile-force generating apparatus
04/05/2005US6875157 Emergency switch for an exercise apparatus
03/2005
03/31/2005WO2005029521A1 Electrical switch
03/31/2005US20050067537 Cable mount and fixture having electrical switch assembly
03/31/2005US20050067380 Circuit interrupting device with a turnbuckle and weld break assembly
03/31/2005US20050067265 Switch assembly for electronic appliances
03/31/2005US20050067264 Switch device
03/31/2005DE4430579B4 Hochspannungsschalter mit einem Hauptschaltkontakt und einer Hilfsschalteinrichtung High-voltage switch with a main switch contact and an auxiliary switching device
03/31/2005DE4219496B4 Schalteranordnung zur Fernbetätigung eines Schalters und Verfahren zu deren Herstellung Switch arrangement for the remote actuation of a switch and process for their preparation
03/29/2005US6872905 Pushbutton for latching and momentary contact functions
03/29/2005US6872899 Lockable pushbutton actuator for a display device such as a watch
03/29/2005US6872024 Pivot shaft structure for scissor mechanisms
03/24/2005WO2005027325A2 Step voltage regulator polymer position indicator with non-linear drive mechanism
03/24/2005US20050062594 Fuel overflow alarm system
03/24/2005US20050061651 Emergency switch provided with means to signify state of activation or inactivation thereof
03/24/2005US20050061647 Switching apparatus
03/24/2005US20050061641 Step voltage regulator polymer position indicator with non-linear drive mechanism
03/24/2005DE102004031144A1 Federsensor-Rückhalteanordnung für eine in einem Fahrzeugsitzpolster angebrachte Sensoreinrichtung Sensor spring retainer assembly for a mounted in a vehicle seat cushion sensor device
03/23/2005EP1517118A1 Operating member
03/23/2005CN2687825Y Driving device of electric operating mechanism for circuit breaker
03/23/2005CN1598992A Gas-insulated switch
03/23/2005CN1596587A Handle assembly for power tool
03/22/2005US6870113 Latching mechanism for locking a spring energy store
03/22/2005CA2206843C A device for providing axial and spatial misalignment compensation between a rotatable component and a rotating means
03/22/2005CA2159928C Circuit breaker remote closing operator
03/17/2005WO2005024877A1 A rotating electric motor for operating an electric component
03/17/2005WO2003073453A3 Backlit full travel key assembly
03/17/2005US20050058308 Switching unit for a microphone
03/17/2005US20050057203 Control device
03/16/2005EP1514287A1 Shorting switch and system to eliminate arcing faults in power distribution equipment
03/16/2005EP1402548A4 Electrical circuit interrupting device
03/16/2005EP1344235A4 Switch unit
03/16/2005CN2686068Y Circuit breaker with power-driven operating mechanism
03/16/2005CN2685608Y Automatic controlling device for hydraulic cylinder
03/16/2005CN1595579A Electric operating equipment for double isolating switch
03/16/2005CN1593095A Latch mechanism for pivoting handle assembly of a power tool
03/15/2005US6867384 Switching apparatus
03/15/2005US6866507 Foot switch
03/10/2005US20050052422 Linkage mechanism of keyswitch
03/09/2005EP1512158A1 Illuminated foot-switch
03/09/2005EP1334504B1 Contact arrangement for current-limiting protective circuit breakers
03/09/2005CN2684361Y A pedal control switch
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