A power distribution system includes a plurality of wires extending between a first end and a second end. The wires extend continuously between the first and second ends, Each wire includes an electrical conductor and an insulation layer. The power distribution system further includes a receptacle selectively positionable at any position along a length of the wires. The power receptacle includes a housing defining at least one power outlet. A plurality of connection members is positioned within the housing. Each connection member includes a first end and a second end. The first end is configured to contact the electrical conductors within the insulation layers of the plurality of wires for electrically connecting the plurality of connection members to the plurality of wires. The second end is configured to electrically connect the plurality of connection members to the at least one power outlet.

A substrate unit includes a circuit board; a connector portion mounted on the circuit board; and a case that contains the circuit board. The case includes a lower case having an accommodation section opened upward and accommodating the circuit board. An upper cover covers the accommodation section of the lower case. An aperture is opened in a side wall of the case, allowing the connector portion to be fitted to a counterpart connector portion. The upper cover includes a ceiling portion having a board opposing region that opposes the circuit board accommodated in the accommodation section and an outer region is located outside of the board opposing region without opposing the circuit board; and guide grooves inclined from the board opposing region to the outer region. The guide grooves discharging the water droplets away from the circuit board.

Disclosed herein is a safety outlet. The safety outlet includes a casing having at least one hole into which a pin of a plug is inserted; and at least one drain pipe forming a drain channel for independently communicating the at least one hole and the outside of the casing; wherein the drain channel provided in the at least one drain pipe each serves as drain passage separated from each other, and the drain pipe is partitioned so as to maintain sealing between inside of the casing and the drain channel, wherein a contact portion connected to a power terminal arranged outside of the at least one drain pipe is provided in the at least one drain pipe.

An on-vehicle device has a device box accommodating a device body; a terminal block attached to an upper wall of the device box; and a wire harness electrically connected to the device body through this terminal block. The terminal block adopts a drain structure, and this drain structure is provided with: the upper wall of the device box; a housing body attached to the side of an outer surface of the upper wall; a drain outlet passing through a bottom wall of the housing body; and a drain ditch formation portion for forming a drain ditch from this drain outlet to the outside of the housing body. In the drain ditch formation portion, an outer surface of the bottom wall is formed so as to be separated from the outer surface of the upper wall by a dimension of a gap where a capillary phenomenon occurs.

The present disclosure relates to an electrical power transmission and outlet system. The electrical power transmission and outlet system may include an electrical power transmission and outlet device and an external power storage unit. The electrical power transmission and outlet device may include a housing having an opening for receiving an external plug, a connector in the housing for connecting with the external power storage unit; and a plurality of electrical conductors in the housing connected to the connector. When the external plug is inserted into the opening, the conductors are electrically connected to the external plug and disconnected from the connector, and when the external plug is pulled out of the opening, the conductors are electrically disconnected from the external plug and reconnected to the connector.

An electrical ground box is configured to support an electrical outlet receptacle, and the electrical outlet receptacle is operable to supply electrical power to a connected electrical device. The electrical ground box includes a base and a valve. The base includes a plurality of walls and an outlet. The valve is moveable between an open position in which fluid is permitted to flow through the outlet and a closed position in which fluid is inhibited from passing through the outlet.

Provided is a vehicle body front structure including a front hood (7) provided in a front part of a vehicle body (3), and a port device (30) mounted to the vehicle body and positioned under the front hood. The front hood includes an outer panel (7A) and an inner panel (7B) attached to a back side of the outer panel, the outer panel and the inner panel defining a port opening (21) facing the port device and passed through the outer panel and the inner panel in a thicknesswise direction thereof, and being welded to each other along a peripheral edge (22) of the port opening, and a garnish (23) is provided on an outer surface of a peripheral part of the outer panel surrounding the port opening, and a lid (58) for selectively closing the port opening is provided on the vehicle body.

A socket for connecting a trailer plug connector in the outside area of a towing vehicle has a socket housing, a first plug receiving opening, a cover, a harness connector, and a second plug receiving opening. Electrical socket contacts are supported in the socket housing extending into the first receiving opening for mating with a trailer plug connector and into the second plug receiving opening for mating with a harness connector. The harness connector has an outer perimeter lamella seal. The harness connector has terminal openings. A contact terminal connects with one single wire and has a single wire seal surrounding the single wire. The single wire seal abuts and seals an inside wall of the terminal opening. The socket housing includes a drainage opening from the inside of the first plug receiving opening to the outside of the socket housing. A shielding plate with a channel is located below the drainage opening to block water flow from outside into the plug receiving opening.

A connector (1) into which a mating connector (female connector 101) is fittable from front includes a tubular receptacle (40) having a forwardly open fitting opening (50) capable of accommodating the mating connector (101) fit through the fitting opening (50). A drainage recess (70) penetrate in a direction perpendicular to a front-rear direction at a position retracted from the fitting opening (50) in the receptacle (40). Partitioning ridges (60) are at positions retracted from the fitting opening (50) and project in a direction intersecting the front-rear direction from the receptacle (40). A front end (first rib end 61A) of some partitioning ridge (first rib 61) is coupled to and flush with a back wall (72) of the drainage recess (70).

A charging inlet 10 disclosed by this specification includes a plate 50 provided with a connector insertion hole 51, and an inlet body 20 having a connector fitting portion 22 to be inserted into the connector insertion hole 51, the inlet body 20 being fixed to the plate 50. The connector fitting portion 22 includes a peripheral wall 25 having a cylindrical shape and a lock portion 34 provided on an outer peripheral surface of the peripheral wall 25. The connector insertion hole 51 includes a peripheral wall accommodation space 56 having the peripheral wall 25 accommodated therein and a lock portion accommodation space 57 having the lock portion 34 accommodated therein. The peripheral wall 25 is provided with drainage ports 39 allowing communication between the lock portion accommodation space 57 and the inside of the peripheral wall 25.