A socket device for electrically contacting a corresponding plug device. The socket device has a first contact part having a first contact surface arranged radially between an outer first and inner second touch protection part, beyond which the first and second touch protection part axially protrude, a centrally arranged coupling unit, a receptacle region for receiving a corresponding third touch protection part of the plug device, and at least one insulating part, which is arranged extending in the radial direction on the first and/or second touch protection part and at a height above the first contact surface in such a way that the at least one insulating part at least partially overlaps with the first receptacle region but does not overlap with the first contact surface in a top view of the socket device.

A method and system for contraband detection is provided that allows for the determining whether devices are authorized to receive power from an outlet. A power adapter and/or an outlet authenticate a device when it is connected to the outlet through the power adapter. On the basis of this authentication, a determination is made whether the devices are to receive power from the outlet. If the device is authorized, the outlet is activated, transitioning from inactive state (where no power is relayed through the outlet) to an active state (where power is relayed through the outlet).

A battery connector lockout device is configured to lockout a battery connector including a connector head connected to a wire. The device includes an enclosure body having a first base wall and a second base wall opposite one another that are selectively movable in relative to one another between an open and closed positions. A cavity is defined by the enclosure body and dimensioned to receive the connector head and a wire access opening extends through the enclosure body into the cavity. A peg projects into the cavity from the enclosure body. A locking mechanism is configured to be selectively locked to hold the first base wall and the second base wall in the closed position thereby retaining the connector head in the cavity (that is, locking out the battery connector in the lockout device so that the connector head cannot be used).

An electronically lockable, electrical plug configured to communicate power and data signals to mobile electronic devices (MED) includes a male electrical plug body insertable into a female electrical socket of the MED and plurality of electrical contacts defined in the male electrical plug for communicating the power and data signals to and from the MED, via corresponding electrical contacts associated with an MED electrical socket. The MED electrical socket is shaped and sized to physically receive and support therein said male electrical plug body. Plug locking elements are formed in the male plug body are so formed as to be lockable to or with corresponding, complementary socket locking elements of the MED, so that upon insertion of the male plug body into the MED socket the electrical plug is locked with the MED. An associated, electronically operable locking mechanism is operable to mechanically disengage the plug locking elements from the socket locking elements to thereby enable the electrical plug to be released from the MED and an electrical cable is coupled to the male plug body for electrically conducting the signals.

A dimmable tamper resistant nightlight may include a body comprising at least one light emitting diode (LED). Plug blades may extend from the body. A dimming switch may be coupled to the at last one LED, the dimming switch configured to move between a first position that activates about 50% luminosity of the at least one LED, a second position that deactivates about 100% luminosity of the at least one LED, and a third position that activates about 100% luminosity of the at least one LED. A housing may be coupled to the body, the housing comprising an access opening through which the dimming switch may be moved among the first position, the second position, and the third position. A housing may also comprise a locking element configured to prevent the dimmable tamper resistant nightlight from being removed from the electrical receptacle.

This disclosure describes manual release systems for electrified vehicle charge port locks. In some embodiments, a vehicle key may be used to manually override a position of the charge port lock. In other embodiments, a pull button and cable arrangement may be used to manually override the position of the charge port lock. The pull button may be packaged under a vehicle hood and, in some embodiments, may be mounted to either a cooling system component or a grille support structure.

A connector assembly for electrical contacts has been provided. The connector assembly includes a plug housing, a receptacle housing, and a locking mechanism. The receptacle housing includes a mounting shell. The locking mechanism is mounted on the mounting shell and configured to couple the plug housing with the receptacle housing, the locking mechanism including a latch. The locking mechanism transitions between a locked position and an open position by rotation of the latch. The receptacle housing is configured to engage with the plug housing when the locking mechanism is at the locked position. The receptacle housing is configured to disengage from the receptacle housing when the locking mechanism is at the open position. The locking mechanism further includes a tooled actuator configured to lock the locking mechanism when the locking mechanism is at the locked position, the tooled actuator sized to require a tool to operate the tooled actuator.

An assembly secures a connector of an external power supply in a rail vehicle. The connector is enclosed by a housing and by a rotatably mounted flap. The flap and the housing each have a slot configured to receive a catch. The flap can have two positions: a first position, in which the flap covers the connector and thus prevents access to the connector, and a second position, in which access to the connector is possible. The flap supports a lock cylinder, which can be switched by a key into two states: in a first state, the key can be pulled out of the lock cylinder, and in a second state, the key is secured in the lock cylinder against removal. A catch is rotated into both slots or out of both slots by the lock cylinder.

A charging connector comprises a connector main, a lever and a regulating portion. The lever has a latch portion. The latch portion is provided with a locking lug. The locking lug has a locking surface. The lever comprises a main portion and a reinforcing portion. The main portion is made of resin. The reinforcing portion is made of metal plate. The reinforcing portion is held by the main portion. The reinforcing portion has a locking portion and a regulated portion. The locking portion is exposed on the locking surface. When the lever is positioned at a locked position, the regulated portion is positioned rearward beyond the regulating portion in a front-rear direction and faces the regulating portion in the front-rear direction. When the lever is positioned at the locked position, the regulating portion regulates forward movement of the regulated portion in the front-rear direction.

Embodiments of the present invention provide a cover system (300) for at least temporarily preventing access to one or more terminals (402, 404) of an electrical connector (400). The system (300) comprises a first cover part (100) and a second cover part (200). The first cover part (100) comprises sealing means (104) for sealing the first cover part (100) about the one or more terminals (402, 404) of the electrical connector (400). The first cover part also comprises a member (106) comprising an aperture (118) for receiving a locking means. The second cover part (200) is receivable about at least a portion of the first cover part (100) and at least part of the electrical connector (400). The second cover part (200) comprises engaging means (204) for engaging with the electrical connector (400) to at least partially retain the second cover part (200) about the first cover part (100) and at least part of the electrical connector (400). The second cover part (200) also comprises an opening (202) for receiving the member (106) of the first cover part (100). The aperture (106) of the first cover part (100) is arranged such that when the cover system (300) is assembled with the electrical connector (400) and a locking means is received by said aperture (118), disengagement of the engaging means (204) from the electrical connector (400) is substantially prevented. Embodiments of the invention also relate to a method for at least temporarily preventing access to one or more terminals (402, 404) of an electrical connector (400).