An electrical wiring device including a housing including a front cover coupled to at least one body member, the front cover including a plurality of receptacle openings in a major front surface thereof, the plurality of receptacle openings being configured to receive a plurality of plug blades of a corded electrical plug, wherein the plurality of receptacle openings includes at least a ground prong opening and the at least one body member includes at least one set of receptacle contacts including a hot receptacle contact and a neutral receptacle contact; and a shutter assembly positioned within the housing and including a first shutter member coupled to a second shutter member, wherein the first shutter member is configured to move from a first position to a second position when a ground prong is inserted through the ground prong opening.

An electrical wiring device including a housing including a front cover coupled to at least one body member, the front cover including a plurality of receptacle openings in a major front surface thereof, the plurality of receptacle openings being configured to receive a plurality of plug blades of a corded electrical plug, wherein the plurality of receptacle openings includes at least a ground prong opening and the at least one body member includes at least one set of receptacle contacts including a hot receptacle contact and a neutral receptacle contact; and a shutter assembly positioned within the housing and including a first shutter member coupled to a second shutter member, wherein the first shutter member is configured to move from a first position to a second position when a ground prong is inserted through the ground prong opening.

A retractable wall mounted electrical connector assembly is mounted to an existing electrical wall socket for charging a battery of a hand held device, and includes an adapter plate with adapter openings for alignment with the support openings of the wall socket, and a perimeter support rim. The cord housing includes a perimeter mating rim that fits with the perimeter support rim of the adapter plate, and a lock for connecting the perimeter mating rim of the cord housing to the perimeter support rim of the adapter plate.

A through wall electrical device including an upper electrical box having a high voltage section for receiving a first electrical receptacle and a low voltage section for receiving at least one low voltage cable, a lower electrical box having a high voltage section for receiving a second electrical receptacle and a low voltage section for receiving the at least one low voltage cable, a hollow tube connecting the upper electrical box low voltage section and the lower electrical box low voltage section, and at least one mounting flange securing each of the upper electrical box and the lower electrical box to an installation wall.

A through wall electrical device including an upper electrical box having a high voltage section for receiving a first electrical receptacle and a low voltage section for receiving at least one low voltage cable, a lower electrical box having a high voltage section for receiving a second electrical receptacle and a low voltage section for receiving the at least one low voltage cable, a hollow tube connecting the upper electrical box low voltage section and the lower electrical box low voltage section, and at least one mounting flange securing each of the upper electrical box and the lower electrical box to an installation wall.

A auxiliary power (AP) input switch includes at least a line power-in terminal, a switched power out terminal, an AC power entry receptacle and a switch actuating element that is switched to an on state to make a connection between the line power-in terminal and the switched power-out terminal, and is switched to an off state to break the connection between line power-in terminal and the switched power-out terminal and to make a connection between the AC power entry receptacle and to the switched power-out terminal. The auxiliary power (AP) input switch that is used as or to replace an emergency cut-off switch for an electrically-driven system, such as a heating system, air conditioning system, refrigeration system, etc., without limitation.

A auxiliary power (AP) input switch includes at least a line power-in terminal, a switched power out terminal, an AC power entry receptacle and a switch actuating element that is switched to an on state to make a connection between the line power-in terminal and the switched power-out terminal, and is switched to an off state to break the connection between line power-in terminal and the switched power-out terminal and to make a connection between the AC power entry receptacle and to the switched power-out terminal. The auxiliary power (AP) input switch that is used as or to replace an emergency cut-off switch for an electrically-driven system, such as a heating system, air conditioning system, refrigeration system, etc., without limitation.

Powered chairs, assemblies for use in the powered chairs, and components for use in the assemblies are provided. Electrical systems for use in the powered chairs, and components for use in the electrical systems are provided. Control systems and methods for operating powered chairs are also provided. Any given chair may be locally and/or remotely controlled.

Powered chairs, assemblies for use in the powered chairs, and components for use in the assemblies are provided. Electrical systems for use in the powered chairs, and components for use in the electrical systems are provided. Control systems and methods for operating powered chairs are also provided. Any given chair may be locally and/or remotely controlled.

An electrical wall socket mounted aroma diffuser with a carrier loaded aromatic bottle is disclosed. The carrier of the carrier loaded aromatic bottle uses capillary pores to absorb the aromatic fluid so that the aromatic fluid will not flow out of the aroma diffuser even if the aroma diffuser dumps. When the aromatic fluid is used up, a new aromatic fluid can be easily and quickly added to the carrier for application. Therefore, the electrical wall socket mounted aroma diffuser of the invention is safe to use. The carrier can be used repeatedly with a new supply of aromatic fluid. It does not need to clean the part of the aroma diffuser that accommodates the aromatic fluid. The user can detach the carrier loaded aromatic bottle from the bottle holder for the replacement of another carrier loaded aromatic bottle that is filled up with a different smell of aromatic fluid.