Matches 1 - 50 out of 53 1 2 >


Match Document Document Title
US20140346024 OPERATING KEY AND OPERATING DEVICE  
An operating key includes a recessed portion on a top surface thereof, and the recessed portion includes a bottom surface and wall surfaces. A graphic is configured with paint on the bottom...
US20120048695 Arrangement Comprising An Electrical Switch  
An arrangement includes an electrical switch which has a handle that can assume at least three different positions, namely an ON position, an OFF position and a TRIPPED position, and a motor drive...
US20140014483 CIRCUIT INTERRUPTER AND INDICATOR APPARATUS  
A circuit interrupter includes an indicator apparatus having a pair of movable elements and a connection apparatus that enables the pair of movable elements to be cooperable. One of the movable...
US20110214975 ELECTRICAL SWITCHING APPARATUS AND STATUS INDICATING ASSEMBLY THEREFOR  
A status indicating assembly is provided for an electrical switching apparatus, such as a circuit breaker. The circuit breaker includes a housing, separable contacts enclosed by the housing, and...
US20110094863 FLEXIBLE NON-FRANGIBLE AMPERAGE FLAG FOR MOLDED CASE CIRCUIT BREAKERS  
A flexible amperage flag that indicates an amperage rating of a trip unit in a circuit breaker. The flag is molded with a housing of the trip unit so that it remains with the trip unit even when...
US20140097070 SWITCH IDENTIFICATION COVER, SHEATH, OR BOOT  
The present invention generally relates to an accessory for light, appliance, and other activation switches and switch panels. Specifically, the invention relates to a switch identification cover,...
US20130264180 CIRCUIT BREAKER IDENTIFICATION ACCESSORY  
Identification accessories, circuit breaker caps, and labeling kits for labeling electrical switch devices, such as circuit breakers, are presented herein. An identification accessory is disclosed...
US20140034466 ELECTRICAL CONTACT POSITION INDICATOR APPARATUS, SYSTEMS AND METHODS OF OPERATION  
Embodiments disclose an electrical contact position indicator. The indicator includes a mechanical indicator and an accessory actuator configured and adapted to mount in a circuit breaker housing,...
US20050252757 Residential circuit breaker having a tripped switch indicator means  
A modification for improving a typical pre-existing residential circuit breaker which when modified includes a tripped switch indicator such as an illuminating light or an audible alarm. The...
US20120318653 HOLD SWITCH  
This invention is directed to a switch for use in an electronic device. As the user actuates the switch, different labels may be visible to indicate to the user the current state of the switch. To...
US20100018844 HOLD SWITCH  
This invention is directed to a switch for use in an electronic device. As the user actuates the switch, different labels may be visible to indicate to the user the current state of the switch. To...
US20110147179 Electrical circuit breaker and switch position indicator thereto  
An electrical circuit breaker, in particular a high-voltage circuit breaker filled with insulating gas, is described. The circuit breaker is furnished with a first contact, in particular, a...
US20090014300 APPARATUS FOR INDICATING CLOSING OPERABLE STATE FOR AIR CIRCUIT BREAKER AND AIR CIRCUIT BREAKER HAVING THE SAME  
Disclosed is an apparatus for indicating a closing operable state for an air circuit breaker and an air circuit breaker having the same. The apparatus for indicating a closing operable state for...
US20140174898 SWITCHGEAR STATE DISPLAY DEVICE  
Included are: a movable plate which is coupled to a main shaft of the switchgear and performs motion in accordance with the movement of the main shaft; an ON/OFF display plate in which a display...
US20100320069 KEY-PRESS STRUCTURE AND A METHOD FOR MAKING THE SAME  
A key-press structure comprises a transparent substrate, a plurality of characters formed inside the transparent substrate thereby forming a plurality of keys, and a touch control member disposed...
US20100007520 OPTICAL TELEMETRY SYSTEM AND METHOD FOR ELECTRO-MECHANICAL SWITCHES  
A system or method of verifying a new contact position of a multi-pole electromechanical switch having a plurality of contact positions is disclosed. The switch is caused to move to a new contact...
US20090188779 Multi-Function Selecting Mechanism  
A multi-function selecting mechanism is provided. The multi-function selecting mechanism comprises a toggling feature and a selection mechanism coupled with said toggling feature. The selection...
US20090033537 MOTION ACTIVATED REMOTE CONTROL BACK-LIGHTING  
A remote control includes at least one spring motion switch and an electrical circuit to control remote control functions when the remote control is moved. In one embodiment, the motion switch...
US20140090965 CIRCUIT INTERRUPTER EMPLOYING A LINEAR TRANSDUCER TO MONITOR CONTACT EROSION  
A circuit interrupter includes, a first contact and a second contact, the second contact being moveable relative to the first contact, a drive assembly structured to move the second contact...
US20110147178 Electronic Miniature Circuit Breaker With Trip Indication Using The Breaker Tripping Function As The Feedback Mechanism  
A method for identifying a type of fault condition in a circuit breaker includes monitoring a branch circuit for a fault condition. In response to detecting the fault condition, interrupting...
US20100140068 STIFFENING PLATE FOR CIRCUIT BOARD AND SWITCH ASSEMBLY  
This invention is directed to a support plate for reinforcing a portion of a circuit board. The support plate may be coupled to a portion of the circuit board that is subject to forces (e.g.,...
US20120199455 KEYBOARD DESIGN  
Embodiments of a backlit keyboard assembly are described. A keycap assembly is mounted into a case web having intersecting ribs. A flange, which can be angled, is on the bottom perimeter of the...
US20130270080 ELECTRICAL INSTALLATION SWITCHING DEVICE HAVING A SWITCH POSITION INDICATION  
An electrical installation switching device includes a housing, a contact lever and a switch position indication, which is formed from a slide which is guided in the housing such that it can move...
US20100025209 METHOD FOR DETECTING A SWITCH POSITION OF AN ISOLATING SWITCH, OR OF A GROUNDING SWITCH  
A method is disclosed for detecting the switch position of an isolating switch, or of a grounding switch, wherein a displaceable switching meter is applied to the contact part in the gap of a...
US20130118870 ELECTRIC SWITCH  
An embodiment relates to an electric switch, particularly an electric circuit-breaker, including a rotor housing that can be turned to an ON and an OFF position and at least one electric contact...
US20130062172 Circuit Breaker Trip Unit With Displaying Device  
Provided herein is a circuit breaker trip unit with a displaying device. The displaying device has a first displaying region, a second displaying region and optionally a third displaying region....
US20090057114 Push button switch structure  
A push button switch includes a switch casing, and a printed circuit board with a switching element disposed thereupon. A push button is disposed in an opening of the switch casing. The push...
US20140144764 Optically Transmissive Key Assemblies for Display-Capable Keyboards, Keypads, or Other User Input Devices  
A key that includes a body with an optically transmissive or light permeable region and an optical film coupled to or carried by the light permeable region. The key also includes a resilient...
US20130300217 ELECTRIC SWITCHING DEVICE  
An electric switching device for a low voltage circuit includes an electronic unit configured to be operatively connected to a first communication bus implementing a first communication protocol,...
US20110000772 POWER SWITCHGEAR  
A power switchgear having an action monitoring function by an IC tag with a sensor includes: a main body including a switching section carrying out switching action; an operating mechanism...
US20120061217 PORTABLE ELECTRONIC DEVICE AND SWITCHING METHOD OF ICON  
A portable electronic device including a main body, a physical key module, and a control module is provided. The physical key module assembled to the main body has a display surface, and the...
US20090000930 Electrical Switching and/or Actuating Element With a Visual Display  
To modify an electrical switching and/or setting element (1) with a rotary switch (4) as handle, in such a way that it can be used in a broader range of applications, particularly with feedback in...
US20120242429 Circuit Breaker  
A circuit breaker is disclosed that provides a warning that the current through the circuit breaker exceeds a warning threshold. The circuit breaker comprises: a switch that carries a current I;...
US20110266122 OPERATING BUTTONS WITH DISAPPEARING TRIANGULAR INDICIA  
Directional indicators on the control buttons of an electrical control for a light dimmer or a motor controller are formed by triangular lines with vertices pointing away from one another and in a...
US20100264001 MECHANISM OR RESETTABLE TRIP INDICATOR MECHANISM FOR A CIRCUIT INTERRUPTER AND CIRCUIT INTERRUPTER INCLUDING THE SAME  
A circuit interrupter mechanism includes a first member movable in a first longitudinal direction and an opposite second longitudinal direction, and a second member pivotal in a first pivotal...
US20130300491 Subsea Power Switching Device and Methods of Operating the Same  
It is described a switching device comprising a semiconductor switching unit; a contactor electrically coupled in series with the semiconductor switching unit; and a controller being configured...
US20100163378 POSITION INDICATING APPARATUS FOR CIRCUIT BREAKER AND CIRCUIT BREAKER HAVING THE SAME  
Disclosed are a position indicating apparatus for a circuit breaker and a circuit breaker having the same. The circuit breaker having a position indicating apparatus comprises a cradle having a...
US20090242367 METHOD OF MONITORING THE POSITION OF A MOVABLE PART OF AN ELECTRICAL SWITCH APPARATUS  
A device for monitoring a position of a movable portion mounted on a casing of a switching electrical apparatus, the movable portion configured to adopt at least two determined positions. The...
US20100224469 APPLIANCE CONTROL PANEL  
An appliance control panel is described. The control panel includes a front metal panel, a rearwardly positioned polymeric decorated film and an adhesive layer disposed between the panel and the...
US20130098741 METHOD FOR PRODUCING A SWITCHING MEMBRANE  
In a method a membrane for switching operation is made by providing a transparent sheet, forming a graphical layer by image-wise providing a curable ink layer using inkjet printing on a surface of...
US20120186958 BUTTON ASSEMBLY AND ELECTRONIC DEVICE USING THE SAME  
The present disclosure provides a button assembly used in an electronic device. The button assembly includes a base, a switch arranged on the base and a button. A raised logo is arranged on the...
US20090032381 Switch with electrical member supported in elastic folded contact  
A switch at least comprises a housing, an electrical member, a terminal and a connecting contact. The housing defining a cavity that includes two opposite sidewalls, and a pair of fixing grooves...
US20100243381 OPERATION DEVICE AND ELEVATOR APPARATUS WITH OPERATION DEVICE  
In a method of marking pictograms, for reducing the number of erroneous operations, on an operation apparatus conducting mutually different operations such as opening and closing operations, a...
US20100163377 Switching Device Installable According To Different Operating Configurations  
A switching device, in particular an automatic switch, a disconnecting switch or a contactor, installable according to different operating configurations and preferably for use in low voltage...
US20170148585 ELECTRIC APPLIANCE  
An electric appliance includes an appliance main body, a recess, and a power switch. The recess is arranged in a side surface of the appliance main body, and has a front surface-side inclined...
US20170084403 ELECTRICAL SWITCHING APPARATUS AND TRIP ASSEMBLY THEREFOR  
A trip assembly is for an electrical switching apparatus. The electrical switching apparatus includes a housing, an electrical communication assembly coupled to the housing, separable contacts...
US20170069439 POSITION INDICATOR  
A position indicator for a tap changer of a tapped transformer comprises a display device (51) for displaying the current switch position of the tap changer, which display device (51) is stepped...
US20170032908 Actuator Having A Mechanical Signal Display  
An actuator for switching a switching unit includes a mechanical display having a window and a display surface visible through said window, where the display surface is positioned at a guiding...
US20160329167 ELECTRICAL SWITCHING APPARATUS AND TRIP ASSEMBLY THEREFOR  
A trip assembly is for an electrical switching apparatus. The electrical switching apparatus has a housing, an electrical communication assembly coupled to the housing, separable contacts enclosed...
US20160225543 Mechanical Wear, Wipe and Stroke Measurement System for Circuit Breakers  
A contact wear indicator assembly for a circuit breaker assembly is provided. The contact wear indicator assembly includes an interface assembly, an indicator drive assembly, and a user display...

Matches 1 - 50 out of 53 1 2 >