Patent application number | Description | Published |
20090032278 | Protective Electrical Wiring Device with a Center Nightlight - The present invention is directed to a electrical wiring device that includes a housing having a plurality of line terminals and a plurality of load terminals, the plurality of load terminals including a plurality of receptacle terminals. A cover assembly is coupled to the housing. The cover assembly includes at least one set of receptacle openings disposed on either side of a central portion of the cover assembly. Each of the at least one set of receptacle openings is in communication with a portion of the plurality of receptacle terminals. A fault detection assembly is coupled to the plurality of line terminals. The fault detection circuit is configured to provide a fault detection output in response to detecting a fault condition. A circuit interrupter is coupled between the plurality of line terminals and the plurality of load terminals. The circuit interrupter includes a first set of contacts configured to provide at least one electrically continuous path between the plurality of line terminals and the plurality of load terminals in a reset state. The first set of contacts is configured to disconnect the at least one electrically continuous path in response to the fault detection output to thereby enter a tripped state. A light assembly is coupled to the plurality of line terminals or the plurality of load terminals. The light assembly has a light transmission region disposed in the central portion and occupying a substantial portion of a width of the cover assembly. The light assembly is selectively driven from a deenergized state to a light emitting state in response to a predetermined stimulus. | 02-05-2009 |
20090033247 | Electrical Wiring Device with a Center Nightlight Having Automatic and Manual Control Features - The present invention is directed to a electrical wiring device that includes a housing having a plurality of line terminals. A cover assembly is coupled to the housing, the cover assembly including at least one set of receptacle openings disposed on either side of a central portion of the cover assembly. A plurality of receptacle terminals are disposed in the housing, each of the plurality of receptacle terminals being coupled to a corresponding one of a plurality of load terminal structures. Each of the plurality of receptacle terminals is in communication with a corresponding one of the at least one set of receptacle openings. A light assembly is disposed in the central portion of the cover assembly and coupled to the plurality of line terminals or the plurality of load terminals. The light assembly has a light transmission region disposed in the central portion. The light transmissive region occupies a substantial portion of a width of the cover assembly. An automatic control mechanism is coupled to the light assembly and configured to selectively drive the light assembly from a deenergized state to a light emitting state in response to a predetermined stimulus. A manual control mechanism is coupled to the light assembly and configured to selectively regulate the amount of light transmitted by the light assembly when in the light emitting state. | 02-05-2009 |
20090035967 | Electrical wiring device with a center nightlight and a plurality of safety features - The present invention is directed to an electrical wiring device that includes a housing having a plurality of line terminals and a plurality of load terminals. A cover assembly is coupled to the housing. The cover assembly includes a first set of receptacle openings and a second set of receptacle openings. A plurality of receptacle terminals are disposed in the housing and coupled to the plurality of load terminals. The plurality of receptacle terminals include a first set of receptacle terminals in communication with the first set of receptacle openings and a second set of receptacle terminals in communication with the second set of receptacle openings. A first protective shutter assembly is disposed in the cover assembly between the first set of receptacle openings and the first set of receptacle terminals and a second protective shutter assembly disposed in the cover assembly between the second set of receptacle openings and the second set of receptacle terminals. Each protective shutter assembly is configured to move from a closed position to an open position in response to engaging a set of plug blades to thereby establish electrical continuity between the corresponding set of receptacle terminals and the set of plug blades. A light assembly is disposed in a central portion of the cover assembly between the first set of receptacle openings and the second set of receptacle openings. The light assembly is coupled to the plurality of line terminals or the plurality of load terminals. The light assembly has a light transmission region occupying a substantial portion of a width of the cover assembly. The light assembly is selectively driven from a deenergized state to a light emitting state in response to a predetermined stimulus. The light assembly directs emitted light into a spatial volume proximate the device via the light transmissive region in the light emitting state. | 02-05-2009 |
20090052120 | Protective Device with Tamper Resistant Shutters - The present invention is directed to a protective shutter assembly for use within a cover assembly of an electrical wiring device. The assembly includes a frameless shutter sub-assembly movable between a closed position and an open position. The frameless shutter sub-assembly is configured to move from the closed position to the open position in response to engaging at least one plug blade having a predetermined plug blade geometry. A spring member is disposed within the frameless shutter sub-assembly. The spring member is configured to bias the frameless shutter sub-assembly in the closed position. At least one retainer element is disposed in the frameless shutter sub-assembly. The at least one retainer element being configured to retain the spring member within the frameless shutter sub-assembly. At least one registration member is disposed on the frameless shutter sub-assembly, the at least one registration member being configured to position and align the protective shutter assembly within the cover assembly. | 02-26-2009 |
20090184787 | Protective Device Having a Thin Construction - The present invention is directed to a wiring device that includes a front cover assembly. The front cover assembly includes a front cover having at least one plug receptacle opening disposed therein. A ground strap is coupled to the cover assembly. A device assembly includes a plurality of line terminals configured to be connected to an AC power source, a plurality of load terminals configured to be connected to a downstream load, and at least one set of receptacle load terminals in communication with the at least one receptacle opening. The device assembly also includes a fault response circuit coupled to the plurality of line terminals. A back cover is coupled to the front cover assembly to accommodate the device assembly therein. The ground strap element is disposed between the front cover assembly and the back cover. The back cover extending beyond the ground strap a distance substantially less than or equal to one inch. | 07-23-2009 |
20090186500 | SHOCK-PROOF ELECTRICAL WIRING SYSTEM - The present invention is directed to a shock-proof electrical wiring system for use in an AC electrical power distribution circuit including a plurality of AC electric power transmitting wires disposed between an AC power distribution point and a device box, a portion of the plurality of AC electric power transmitting wires being routed into an interior portion of the device box. The system includes a connector device having a connector housing. A plurality of connector contacts are disposed substantially inaccessible to a user within the connector housing. The plurality of connector electrical contacts are connected to a termination arrangement. The termination arrangement is configured to be connected to the portion of the plurality of AC electric power transmitting wires. An electrical wiring device includes a housing assembly that has at least one set of user-accessible receptacle openings disposed in a front major surface thereof in operative alignment with at least one shutter assembly configured to move from a closed position to an open position only in response to engaging a set of plug blades. The at least one shutter assembly is secured within the housing assembly by a plurality of registration elements disposed along at least two orthogonal axes of the shutter assembly such that the at least one shutter assembly is substantially fixed along a first axis of the at least two axes, portions of the at least one shutter assembly being slidably movable between an open position and a closed position along the second axis of the at least two axes, the housing assembly including an AC circuit assembly coupled to at least one set of receptacle contacts disposed in substantial alignment with the at least one shutter assembly, the housing assembly further including a power input arrangement formed in a rear portion thereof, the power input arrangement including a set of power contacts configured to mate with the plurality of connector contacts within the connector housing to thereby establish electrically continuous paths between the plurality of AC electric power transmitting wires and the AC circuit assembly and the at least one set of receptacle contacts, the portion of the AC power transmitting wires being stowed within the interior portion of the device box when the electrical wiring device is mounted to the device box. | 07-23-2009 |
20090197461 | Plug Tail Lighting Switch and Control System - The present invention is directed to an electrical wiring system for use in an AC electrical power distribution circuit including at least one first AC power conductor disposed between an upstream AC power element and a device box and at least one second AC power conductor disposed between the device box and a downstream AC power element. The at least one first AC power conductor and the at least one second AC power conductor are routed into an interior portion of the device box and accessible via a front open face of the device box. The system includes a connector device including a connector housing having a plurality of connector contacts disposed therein. | 08-06-2009 |
20090262472 | Protective Device with an Auxiliary Switch - The present invention is directed to a protective device that includes a housing having a plurality of line terminals, a plurality of load terminals, and a plurality of user-accessible terminals accessible via apertures disposed in a front major surface of the housing. A fault detection assembly is coupled to the plurality of line terminals, the fault detection circuit being configured to provide a fault detection output in response to detecting a fault condition. A circuit interrupter is coupled to the fault detection assembly. The circuit interrupter includes a first set of interrupting contacts configured to provide electrical continuity between the plurality of line terminals, the plurality of load terminals, and the plurality of user-accessible terminals in a reset state. The first set of interrupting contacts are decoupled in response to the fault detection output to enter a tripped state such that the plurality of line terminals are decoupled from the plurality of load terminals and the plurality of user-accessible terminals. An auxiliary switch is coupled to the fault detection assembly. The auxiliary switch includes a second set of contacts configured to decouple at least a portion of the fault detection assembly from a source of electrical power in the tripped state. The second set of contacts being self-biased toward a predetermined switch position when no force is applied thereto. A latch block assembly is coupled to the circuit interrupter. The latch block assembly includes a first latch block portion and a second latch block portion. The first latch block portion is configured to drive the first set of contacts to close when transitioning from the tripped state to the reset state. The second latch block portion is configured to overcome the self bias of the second set of contacts to thereby drive the second set of contacts open when transitioning from the reset state to the tripped state. | 10-22-2009 |
20090311892 | PROTECTIVE DEVICE WITH TAMPER RESISTANT SHUTTERS - The present invention is directed to a modular shutter assembly for use within various types of electrical wiring devices having differing amperage ratings. Each of the electrical wiring devices includes a housing assembly. The housing assembly further includes a cover assembly and a rear body member. The cover assembly includes at least one set of receptacle openings configured to receive a corded plug blade set having a hot plug blade and a neutral plug blade. The modular shutter assembly includes a first shutter member having a first blade engagement structure. The first shutter member is configured to be disposed within an interior portion of the cover assembly and disposed between the at least one set of receptacle openings and the at least one set of receptacle contacts. A second shutter member includes a second blade engagement structure. The second shutter member is slidably disposed within the first shutter member. An interface is formed in either the first shutter member or the second shutter member or both. The interface is configured to connect a third shutter member to the modular shutter assembly. The interface is configured to drive the third shutter into an open position only when the first shutter member and the second shutter member move relative to each other in response to the first blade engagement structure and the second blade engagement structure being substantially simultaneously engaged by a set of plug blades. The interface does not interfere with the operation of the first shutter member and the second shutter member when the modular shutter assembly is used without the third shutter member. | 12-17-2009 |
20100123982 | PROTECTIVE DEVICE HAVING A THIN CONSTRUCTION - The present invention is directed to an electrical wiring device that includes a front cover member having a front major surface and a back cover member having a back major surface substantially in parallel with the front major surface. The housing further includes an electrically isolating member disposed between the front cover member and the back cover member such that a front interior region is formed between the front cover member and the electrically isolating member and a rear interior region is formed between the back cover member and the electrically isolating member. The user accessible reset button assembly establishes a plane normal to the major front surface and subdividing the rear interior region into a first rear interior region portion and a second rear interior region portion. The interrupting contact assembly is configured to provide electrical continuity between the plurality of line terminals, the plurality of load terminals and the plurality of receptacle terminals in a reset state. The plurality of line terminals, the plurality of load terminals and the plurality of receptacle terminals are decoupled in a tripped state. A protective electrical assembly includes a sensor assembly coupled to the plurality of line terminals and a solenoid assembly coupled to the interrupting contact assembly. The sensor assembly and the solenoid assembly are substantially disposed in the first rear interior region portion. The sensor assembly includes at least one toroidal transformer having a toroidal axis and the solenoid assembly including a solenoid coil having a solenoid coil axis. The toroidal axis and the solenoid coil axis are substantially parallel to one another. | 05-20-2010 |
20110115511 | ELECTRICAL DEVICE WITH MISWIRE PROTECTION AND AUTOMATED TESTING - The present invention is directed to an electrical wiring device that includes an actuator assembly that is responsive to the fault detection signal. The actuator assembly includes a breaker coil configured to generate an actuation force in response to being energized. A circuit interrupter includes four sets of movable contacts configured to be driven into a reset state in response to a reset stimulus, the four sets of movable contacts being configured to be driven into a tripped state in response to the actuation force. A self-test circuit is coupled to the plurality of line terminals or the at least one sensor. The self-test circuit is configured to automatically generate a test signal from time to time during a predetermined portion of an AC power line cycle. The self-test circuit is configured such that the test signal is sensed by the at least one sensor when the at least one sensor is operational, the sensor output signal being a function of the test signal. A monitor circuit is configured to monitor the fault detection circuit or the actuator assembly; the mechanical actuation force is substantially inhibited when the fault detection circuit or at least a portion of the actuator assembly properly respond to the test signal. The monitor circuit generates an end-of-life response if the fault detection circuit or the actuator assembly do not respond to the test signal within a predetermined period of time. | 05-19-2011 |
20110156920 | PROTECTIVE ELECTRICAL WIRING DEVICE WITH A CENTER NIGHTLIGHT - The present invention is directed to an electrical wiring device that includes a cover assembly is coupled to the housing. The cover assembly includes at least one set of receptacle openings disposed on either side of a central portion of the cover assembly in communication with a portion of the plurality of receptacle terminals. A fault detection circuit is configured to provide a fault detection output in response to detecting a fault condition. A circuit interrupter is coupled between the plurality of line terminals and the plurality of load terminals. A light assembly is coupled to the plurality of line terminals or the plurality of load terminals. The light assembly has a light transmission region disposed in the central portion and occupying a substantial portion of a width of the cover assembly. The light assembly is selectively driven from a deenergized state to a light emitting state in response to a predetermined stimulus. | 06-30-2011 |
20110188160 | PROTECTIVE DEVICE HAVING A THIN CONSTRUCTION - The present invention is directed to an electrical wiring device that includes a housing having a front cover member having a front major surface. The front major surface includes at least one set of receptacle openings formed in at least one end thereof. The at least one set of receptacle openings is configured to accommodate at least one plug set including a ground prong, hot plug blade and neutral plug blade. The housing further comprises a front cover member, a back cover member, and an electrically isolating separator member disposed therebetween. The electrically isolating separator member includes at least one ground compartment configured to accommodate and electrically isolate the ground prong. A protective circuit assembly is at least partially disposed on a printed circuit board (PCB) that is positioned in the back cover member such that a lower spatial region is formed between the PCB and the at least one ground compartment. The lower spatial region is within a lower plane substantially parallel to the back major surface. The protective circuit assembly includes an actuator assembly and a toroidal sensor having a central toroid aperture. The actuator assembly includes a solenoid coil operatively connected to a latch block assembly. The at least one ground compartment, the toroidal sensor and the solenoid coil are substantially aligned with a central longitudinal plane normal to the front major surface. An end portion of the actuator assembly is substantially adjacent a side wall of the at least one ground compartment and the central toroid aperture is substantially disposed in the lower plane such that a distance from the interior ground strap portion and the back major surface is less than or equal to a predetermined distance. | 08-04-2011 |
20110222195 | PLUG TAIL SYSTEMS - The present invention is directed to an electrical wiring system for use in an AC electrical power distribution circuit including at least one first AC power conductor disposed between an upstream AC power element and a device box and at least one second AC power conductor disposed between the device box and a downstream AC power element. The at least one first AC power conductor and the at least one second AC power conductor are routed into an interior portion of the device box and accessible via a front open face of the device box. The system includes a connector device including a connector housing having a plurality of connector contacts disposed therein. The plurality of connector contacts are coupled to termination structures configured to couple the at least one first AC power conductor and the at least one second AC power conductor to corresponding contacts of the plurality of connector contacts. An electrical wiring device includes a device housing having a front portion and a rear portion. The front portion includes at least one user-accessible control element disposed thereon. The at least one user-accessible control element is coupled to an electrical switch mechanism disposed in the device housing and coupled to a plurality of device contacts. The plurality of device contacts are accessible by way of a device connection arrangement formed in the rear portion of the device housing. The plurality of device contacts are configured to mate with the plurality of connector contacts when the connector device is coupled to the device connection arrangement. | 09-15-2011 |
20110242711 | PROTECTIVE DEVICE WITH IMPROVED SURGE PROTECTION - The present invention is directed to an electrical wiring protection device that includes a housing assembly having a plurality of line terminals and a plurality of load terminals. A fault detection circuit is coupled to at least one of the plurality of line terminals and configured to generate a fault detection signal in response to detecting at least one fault condition in the electrical distribution system. A circuit interrupter assembly is coupled to the fault detection circuit. The circuit interrupter assembly is configured to couple the plurality of line terminals to the plurality of load terminals to form a conductive electrical path in a reset state, and decouple the plurality of line terminals from the plurality of load terminals in response to a fault detection signal in a tripped state. A voltage transient suppression circuit is connected between the plurality of line terminals, the voltage transient suppression circuit including a movistor differentially coupled relative to the at least one sensor circuit such that one lead of the movistor is coupled to a first line conductor disposed on a line side of the at least one sensor circuit and another lead of the movistor is coupled to a second line conductor disposed on a load side of the at least one sensor circuit. A movistor protection circuit is coupled in series to the movistor, the movistor protection circuit being configured to limit an amount of electrical energy applied to the movistor as a function of at least one electrical parameter. | 10-06-2011 |
20110261490 | PROTECTION DEVICE WITH A SANDWICHED CANTILEVER BREAKER MECHANISM - The present invention is directed to a protective electrical wiring device that includes a housing assembly having a plurality of receptacle terminals comprising hot user-accessible terminal structure and a neutral user-accessible terminal structure accessible via at least one user-accessible receptacle. A circuit interrupting assembly is coupled to a fault detection circuit. The circuit interrupting assembly is configured to establish electrical continuity between the plurality of line terminals, the plurality of load terminals and the plurality of receptacle terminals in a reset state and interrupt the electrical continuity in a tripped state. The circuit interrupting assembly includes at least one first circuit interrupter member and at least one second circuit interrupter member, the at least one first circuit interrupter member being configured to drive the at least one second circuit interrupter member into the reset state in response to a make force. The at least one first circuit interrupter member and the at least one second circuit interrupter member are counter-driven into the tripped state by a break force. At least one stop member is disposed in a substantially fixed position relative to the housing assembly. The at least one stop member is configured to limit the movement of the at least one second circuit interrupter member such that a gap between the at least one first circuit interrupter member and the at least one second circuit interrupter member is substantially equal to a predetermined distance in the tripped state. | 10-27-2011 |
20120188668 | PROTECTION DEVICE WITH A SANDWICHED CANTILEVER BREAKER MECHANISM - The present invention is directed to a protective electrical wiring device that includes a circuit assembly that has a fault detection circuit coupled to the plurality of line terminals, the fault detection circuit being configured to detect perturbations corresponding to a fault condition or a simulated fault condition, the fault detection circuit being configured to provide a fault detection signal in response to detecting the perturbations corresponding to the fault condition or the simulated fault condition. An interrupting contact assembly is coupled to the fault detection circuit, the interrupting contact assembly including a contact assembly configured to provide electrical continuity between the plurality of line terminals, the plurality of feed-through load terminals, and the plurality of receptacle load terminals in a reset state, and interrupt the electrical continuity in a tripped state in response to the fault detection signal, the contact assembly including a hot contact mechanism and a neutral contact mechanism configured to move in unison between the reset state and the tripped state, the hot contact mechanism including a first hot contact disposed at an end portion of a first hot arm, a second hot contact disposed at an end portion of a second hot arm, and a third hot contact disposed at an end portion of a third hot arm, the neutral contact mechanism including a first neutral contact disposed at an end portion of a first neutral arm, a second neutral contact disposed at an end portion of a second neutral arm, and a third neutral contact disposed at an end portion of a third neutral arm. | 07-26-2012 |
20130057990 | ELECTRICAL DEVICE WITH MISWIRE PROTECTION AND AUTOMATED TESTING - The present invention is directed to an electrical wiring device that includes a plurality of line terminals configured to be coupled to a source of AC power, a plurality of feed-through load terminals, and at least one set of receptacle load terminals configured to provide the AC power to a user load via an AC power plug. A circuit interrupter assembly includes a plurality of movable interconnection members. Each movable interconnection member includes a first interconnecting contact disposed on a first side thereof and a second interconnecting contact disposed on a second side thereof. The first interconnecting contact and the second interconnecting contact are offset from one another in a direction substantially orthogonal to a direction of movement. The movable interconnection members are movable in the direction of movement between a reset position wherein the plurality of line terminals, the plurality of feed-through load terminals and the at least one set of receptacle load terminals are electrically connected, and a tripped position wherein the plurality of line terminals, the plurality of feed-through load terminals and the at least one set of receptacle load terminals are electrically disconnected. | 03-07-2013 |
20130141822 | Protective Electrical Wiring Device With Tamper Resistant Shutters - The present invention is directed to an electrical wiring device that includes a frameless shutter assembly that is disposed in the front cover portion or in the at least one separator member between the plurality of receptacle openings and the plurality of receptacle terminals. The at least one frameless shutter assembly comprises a first shutter member and a second shutter member configured to move from a closed position to an open position when the hot and neutral blades of a plug blade set are simultaneously inserted into the receptacle openings to engage a set of receptacle terminals and remain closed otherwise. The front cover member and/or the at least one separator includes a first stop member disposed proximate the first shutter member and a second stop member being disposed proximate the second shutter member. The first stop member and the second stop member are configured to prevent a foreign object from accessing one of the plurality of receptacle terminals after being inserted into a corresponding one of the receptacle openings. | 06-06-2013 |
20130215542 | PLUG TAIL SYSTEMS - The present invention is directed to an electrical wiring system that includes a connector device having connector contacts coupled to termination structures that couple a first AC power conductor and a second AC power conductor to corresponding contacts of the plurality of connector contacts. An electrical wiring device includes a device housing having a front portion and a rear portion. The front portion includes at least one user-accessible control element disposed thereon. The at least one user-accessible control element is coupled to an electrical switch mechanism disposed in the device housing and coupled to a plurality of device contacts. The plurality of device contacts are accessible by way of a device connection arrangement formed in the rear portion of the device housing. The plurality of device contacts are configured to mate with the plurality of connector contacts when the connector device is coupled to the device connection arrangement. | 08-22-2013 |
20130250459 | PROTECTION DEVICE WITH A SANDWICHED CANTILEVER BREAKER MECHANISM - The present invention is directed to a protective electrical wiring device that includes at least one first stop member disposed proximate at least one first conductor. The at least one first stop member is configured to limit the movement of the at least one first conductor when the circuit interrupting assembly moves between the reset position and the tripped position such that a gap is established between the plurality of circuit interrupting contacts in the tripped state, the gap being substantially greater than or equal to a predetermined distance. | 09-26-2013 |
20130278361 | PROTECTIVE ELECTRICAL DEVICE - The present invention is directed to a protective device that includes a cover assembly having a plurality of receptacle openings, a reset button and a test button. The reset button and the test button are disposed along a first diagonal and in opposite corners of a substantially square area defined by the reset button and test button. At least one receptacle contact structure includes a portion extending across the first diagonal and at least one receptacle contact substantially aligned with one of the receptacle openings. An electromechanical apparatus is disposed in the back body within a region substantially aligned with the substantially square area. The electromechanical apparatus includes a toroidal sensor assembly coupled to an actuator coil arranged along a center axis in substantial alignment with the first diagonal, the center axis forming an acute angle relative to a side wall of the back body. | 10-24-2013 |
20130280931 | SHUTTER ASSEMBLY FOR ELECTRICAL DEVICES - The present invention is directed to a shutter assembly that includes a base tandem member and an inner tandem member disposed within the base tandem member between retainer walls. The inner tandem member is configured to move within the base tandem member from a shutter closed position to a shutter open position when a base tandem key member and an inner tandem key member are simultaneously engaged by a hot plug blade and a neutral plug blade of a plug blade set. An aligning retainer assembly is coupled between the base tandem member and the inner tandem member and is configured to substantially limit both the latitudinal movement and the longitudinal movement of the inner tandem member within the base tandem member such that the inner tandem member is substantially prevented from being skewed when moving between the shutter closed position and the shutter open position. | 10-24-2013 |
20130301169 | PROTECTIVE DEVICE HAVING A THIN CONSTRUCTION - The present invention is directed to an electrical wiring device that includes a front cover assembly having a front major surface. The front major surface includes a button disposed between first and second sets of receptacle openings. A test circuit is coupled to the button, and the button is coupled to an elongated switch actuator. The elongated switch actuator includes a first switch contact and a second switch contact which contact a first test circuit portion and a second test circuit portion in the switch closed position. The first switch contact contacts a first test circuit portion and the second switch contact contacts a second test circuit portion in the switch closed position, the first switch contact and the first test circuit portion forming a first air gap and the second switch contact and the second test circuit portion forming a second air gap in the switch open position. | 11-14-2013 |
20130335866 | Electrical Wiring Device - The present invention is directed to an electrical wiring device that includes a detection assembly coupled to a plurality of line terminals and a plurality of load terminals, the detection assembly being configured to detect a wiring state associated with the plurality of line terminals and the plurality of load terminals. The detection assembly includes a primary wiring state detection circuit coupled to the plurality of line terminals, and a secondary wiring state detection circuit coupled to the plurality of load terminals. | 12-19-2013 |
20140111900 | Protective Device Having A Thin Construction - The present invention is directed to an electrical wiring device that includes a circuit interrupter assembly coupled to a solenoid actuator and configured to move along an assembly axis in a direction normal to a major surface of the electrical isolation member to provide electrical continuity between the plurality of line terminals, the plurality of load terminals and the plurality of receptacle contact structures in a reset state and to interrupt the electrical continuity to effect a tripped state. The circuit interrupter assembly including at least one portion configured to pivot relative to the assembly axis to effect the reset state or the tripped state. | 04-24-2014 |
20140153143 | PLUG TAIL SYSTEMS - The present invention is directed to a protective wiring device that includes a rear cover member having a portion substantially defining a line terminal interface region. An electric circuit assembly includes a sensor assembly coupled to a fault detection circuit. A plurality of line terminal interface contacts are disposed in the line terminal interface region, each line terminal interface contact being connected to a termination structure coupled to the rear body member. A conductive pathway is configured to interconnect the termination structure and a corresponding one of the first set of contacts via the sensor assembly. The conductive pathway includes a conductive structure disposed in the rear cover member and mounted to the at least one PCB. The line terminal interface contacts are configured to mate with a removably attachable electrical adapter connected to the plurality of AC power transmitting wires to provide AC power to the electric circuit assembly. | 06-05-2014 |