A method and apparatus for unlocking and remove at least one plug-in electrical or IoT device locked by two lock ramps included in two channel of ramps on two surfaces of the plug-in device engaging at least two reciprocal channel of ramps on two surfaces of a support box, by an insertable dual release bar attached to a pull cord or an handle of an hand tool for inserting two insertable bars between the channels of ramps and the reciprocal channels of ramps for unlock and pull to remove the plug-in device.

A method and apparatus for unlocking and remove at least one plug-in electrical or IoT device locked by two lock ramps included in two channel of ramps on two surfaces of the plug-in device engaging at least two reciprocal channel of ramps on two surfaces of a support box, by an insertable dual release bar attached to a pull cord or an handle of an hand tool for inserting two insertable bars between the channels of ramps and the reciprocal channels of ramps for unlock and pull to remove the plug-in device.

A method and apparatus for unlocking and remove at least one plug-in electrical or IoT device locked by two lock ramps included in two channel of ramps on two surfaces of the plug-in device engaging at least two reciprocal channel of ramps on two surfaces of a support box, by an insertable dual release bar attached to a pull cord or an handle of an hand tool for inserting two insertable bars between the channels of ramps and the reciprocal channels of ramps for unlock and pull to remove the plug-in device.

A method and apparatus for unlocking and remove at least one plug-in electrical or IoT device locked by two lock ramps included in two channel of ramps on two surfaces of the plug-in device engaging at least two reciprocal channel of ramps on two surfaces of a support box, by an insertable dual release bar attached to a pull cord or an handle of an hand tool for inserting two insertable bars between the channels of ramps and the reciprocal channels of ramps for unlock and pull to remove the plug-in device.

The present invention relates to a HVIL system for a HV connector, in particular in a motor vehicle, which HV connector is configured to transmit HV current from the HV connector to a further component, wherein the HVIL system has a first HVIL contact element and a second HVIL contact element, wherein, in a non-plugged state of the HV connector, the first HVIL contact element is spaced apart from the second HVIL contact element by at least one first spring element; and wherein, in a plugged state of the HV connector, the first spring element is deformed in such a way that the first HVIL contact element makes contact with the second HVIL contact element in such a way that the HVIL system ensures that HV current is transmitted from the HV connector to the further component if the connection between the HV connector and the further component is secure. The present invention furthermore relates to a method for establishing a HV connection.

The present invention relates to a HVIL system for a HV connector, in particular in a motor vehicle, which HV connector is configured to transmit HV current from the HV connector to a further component, wherein the HVIL system has a first HVIL contact element and a second HVIL contact element, wherein, in a non-plugged state of the HV connector, the first HVIL contact element is spaced apart from the second HVIL contact element by at least one first spring element; and wherein, in a plugged state of the HV connector, the first spring element is deformed in such a way that the first HVIL contact element makes contact with the second HVIL contact element in such a way that the HVIL system ensures that HV current is transmitted from the HV connector to the further component if the connection between the HV connector and the further component is secure. The present invention furthermore relates to a method for establishing a HV connection.

A plurality of bidirectional optoports forming plurality of junctions for propagating optical signals two way through a plurality of optically cascaded chains linked to an electrical grid of building unit via intelligent support boxes and four way exchanges to include optical links to the electrical grid via plug-in electrical devices including IoTs and Ai devices and for providing traffic control to optical signals and the many well known other communication signals.

A plurality of bidirectional optoports forming plurality of junctions for propagating optical signals two way through a plurality of optically cascaded chains linked to an electrical grid of building unit via intelligent support boxes and four way exchanges to include optical links to the electrical grid via plug-in electrical devices including IoTs and Ai devices and for providing traffic control to optical signals and the many well known other communication signals.

An electrical connector for use with a separable mating connector includes base and a contact element captively received within the base. The contact element may be laterally or laterally and rotatably displaceable with respect to the base.

An electrical connector for use with a separable mating connector includes base and a contact element captively received within the base. The contact element may be laterally or laterally and rotatably displaceable with respect to the base.