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)
11/2008
11/12/2008CN201149817Y 脚踏开关 Footswitch
11/12/2008CN201149816Y Operation controller of press filter pause switch
11/12/2008CN101305437A Combination switch
11/12/2008CN101304161A Fire water-supply equipment control cabinet with emergency starting fire water pump mechanical device
11/12/2008CN101303939A Switch actuating mechanism
11/12/2008CN100433026C Power control for instrumented medication package
11/11/2008US7450108 Operating unit, especially for operating a multimedia system in a motor vehicle
11/11/2008US7449648 Device and method for recognizing the occupancy of a seat
11/06/2008WO2008113546A3 Electric switch
11/06/2008US20080271982 Electrical switching apparatus having a cradle with combined pivot and over-toggle reversing pin
11/06/2008DE102007003674B3 Bearing block for e.g. power switch, has axle with half shell section positioned such that switching piece is pivoted during engagement of force device, where piece is switched-on, switched-off and released in three positions
11/05/2008EP1988558A1 Electrical switching apparatus, and yoke assembly and spring assembly therefor
11/05/2008CN201146155Y Apparatus for limiting storehouse door position
11/05/2008CN201146142Y Ball sensitive switch
11/05/2008CN201146109Y Electrically-operated apparatus for 10 kV load switch
11/05/2008CN101299399A Electrical switch
11/05/2008CN101299382A Directly-mounting type bar shape wiring block and slide tapping switch using the same
11/05/2008CN100431078C Joystick structure of rod-like switch
11/04/2008US7446273 Safety lockout system for interrupting unintentional flow of electrical current controlled by a safety switch
11/04/2008US7446269 Switch in particular a brake light switch for a motor car
11/04/2008CA2316644C Circuit interrupter with improved handle interconnection
10/2008
10/30/2008DE112006003311T5 Sicherheitsschalter Safety Switches
10/30/2008DE102004015386B4 Mechanische Steuerung für einen Dreistellungsschalter Mechanical control for a three-position switch
10/29/2008EP1321952B1 Enabler of teaching pendant
10/29/2008CN201142306Y Sliding block component in cam driving gear of double-power supply automatic transfer switch
10/29/2008CN201142298Y Water-proof foot-controlled switch device
10/29/2008CN101295589A Electrically-operated mechanism
10/28/2008US7442894 Electrical switch having a variable return force
10/28/2008US7442892 Latch release operating apparatus
10/28/2008CA2269886C Remotely operated meter disconnect switch
10/23/2008WO2006118961A3 Actuator for use with electrical switches
10/23/2008US20080258853 Automotive stop lamp switch
10/23/2008US20080257702 Electrical switching apparatus, and latch assembly and latch engagement control mechanism therefor
10/23/2008US20080257700 Combination Switch
10/23/2008DE112006003312T5 Elektrischer Schalter Electric switch
10/22/2008EP1981680A1 Control element
10/22/2008CN201138619Y Driving rod apparatus in buffering type
10/22/2008CN201138618Y Monostable permanent magnetism mechanism
10/22/2008CN201138617Y Pedal switch
10/22/2008CN201138616Y Foot pedal switch preventing false action
10/22/2008CN101292314A Latching device for a spring-type drive
10/22/2008CN101290847A Circuit breaker with rupture chamber having double movement and inverted structure
10/21/2008US7440773 Method for protecting user data in a personal digital assistant (PDA) telephone
10/21/2008CA2476238C Latch mechanism for pivoting handle assembly of a power tool
10/21/2008CA2263377C Electrical cable with self-repairing protection
10/19/2008CA2629502A1 Electrical switching apparatus, and latch assembly and latch engagement control mechanism therefor
10/17/2008CA2629154A1 Double movement circuit breaker with quenching chamber and inverted structure
10/16/2008WO2008124773A2 Three-position apparatus capable of positioning an electrical transfer switch
10/16/2008WO2008124506A2 Panel transfer switch
10/16/2008WO2008122883A1 Over running clutch for a direct drive motor operator
10/16/2008WO2008122853A2 Motor operator de-coupling system sensing camshaft position
10/16/2008US20080251364 Feedback on input actuator
10/16/2008US20080251360 Data setter
10/16/2008CA2683572A1 Motor operator de-coupling system sensing camshaft position
10/16/2008CA2673241A1 Over running clutch for a direct drive motor operator
10/15/2008CN201134794Y 多功能触摸开关 Multifunction touch switch
10/15/2008CN201134398Y Actuating mechanism of fast electromagnetic impulse force
10/15/2008CN201134389Y Intelligent control mechanism of monostabillized permanent magnetic mechanism
10/15/2008CN201134382Y Novel mechanical position switch
10/15/2008CN201134380Y Three-station switch of 72.5 KV
10/15/2008CN201134366Y Low-voltage vacuum circuit breaker of permanent magnetism type
10/15/2008CN201134365Y Electric switch
10/15/2008CN101288139A Push-push electric switching device having push-button guiding means
10/15/2008CN100425311C Sensor switch assembly
10/14/2008CA2496456C Latch for an electrical device
10/14/2008CA2475991C Handle assembly for power tool
10/14/2008CA2475989C Latch mechanism for pivoting handle assembly of a power tool
10/14/2008CA2475831C Drive mechanism for power tool
10/09/2008US20080247816 Arrangement for Securing Switch Control Shaft to Switch Pipe Shaft
10/09/2008US20080245648 Electrical switching apparatus and trip actuator assembly therefor
10/09/2008US20080245647 Two-Stage Power Button
10/09/2008US20080245645 Three-position apparatus capable of positioning an electrical transfer switch
10/08/2008EP1977067A2 Trapping detection seal for opening leaves of vehicles
10/08/2008CN201130818Y Crash stop rotating handle for flame-proof electric equipment
10/08/2008CN201130617Y Pushing key type switchette
10/08/2008CN201130603Y 驱动工具 Driving tool
10/08/2008CN201130601Y Transfer switch contact system
10/08/2008CN201130595Y Non-excitation bar-type tapping switch
10/08/2008CN101283425A Pressing device
10/08/2008CN101283424A Turn-on accumulator apparatus
10/08/2008CN101283423A Breaker
10/08/2008CN100424797C Safety handle
10/07/2008US7432789 Electromagnetic switching device
10/07/2008US7432787 Motorized loadbreak switch control system and method
10/05/2008CA2628436A1 Electrical switching apparatus and trip actuator reset assembly therefor
10/05/2008CA2628291A1 Electrical switching apparatus, and trip actuator assembly and reset assembly therefor
10/02/2008US20080238591 Electromagnetic relay
10/02/2008US20080237022 Cushioning Means Holding Member, and Slide Switch Including the Same
10/02/2008US20080237016 Positive resetting close latch for closing electrical switching apparatus
10/02/2008US20080237013 Electronic equipment
10/02/2008US20080237002 Contact-Type Sensor of Object
10/01/2008EP1975969A2 Spring driven ram for closing an electrical switching apparatus
10/01/2008EP1975957A1 Seating detection switch
10/01/2008EP1975954A2 Energy dissipating spring seat
10/01/2008EP1974361A1 Electric switch for motor vehicle
10/01/2008CN201127019Y Convenient switch
10/01/2008CN201126763Y Electric spring operated mechanism for high voltage electric apparatus
10/01/2008CN201126762Y Control device for bar-shaped non-excitation tapping switch
10/01/2008CN201124181Y Automatic device system for centralized dust absorption
10/01/2008CN100423147C Turn signal switch device
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