An electric connector includes a connector body having a connector core and two protruding cuboidal elements that, together, form a U shape. At least one conducting element is arranged at an inner side of the protruding cuboidal element. The conducting element protrudes, at least partly, from the inner side. The conducting element is arranged slidably between two notches, which are arranged in the cuboidal element. The conducting element and at least one notch of the two are configured for conducting charging current.

A connector for an implantable electrical medical device includes a connector lumen defined in an elongated connector housing and adapted for receiving a portion of a lead. Connector-contact assemblies are disposed in the connector lumen and adapted to couple to terminals of the lead when the lead is received by the connector lumen. Each of the connector-contact assemblies includes a contact body. An inner surface of the contact body defines an open center portion. A first base is disposed along a first end of the contact body, and a second base is disposed along an opposing second end of the contact body and is coupled to the first base. Biasing members are attached to the first base and extend towards the second base. The biasing members are not attached to the second base. When the lead is received by the connector lumen the biasing members physically contact the received lead.

The present application provides a high-voltage connector and an electromagnetic shielding shell for a high-voltage connector, the electromagnetic shielding shell has a main body; a connecting body; and a plurality of elastic arms, arranged at intervals between the main body and the connecting body; an end of each of the elastic arms is connected to the main body, and the other end of each of the elastic arms is connected to the connecting body, each of the elastic arms is provided with a protrusion protruding in a radial direction, and the protrusion is configured for electrically contacting a shielding member of a mating connector. The electromagnetic shielding shell has the elastic arms arranged between the main body of the electromagnetic shielding shell and the connecting body, so that both ends of the elastic arms are connected with the electromagnetic shielding shell itself, and when the shielding current flows through the protrusions of the elastic arms, the shielding current can communicate to the main body and the connecting body respectively through two ends of each elastic arm, so that the shielding current does not fold back geometrically, and the shielding current path is smooth, which is beneficial to reduce the loop resistance of the electromagnetic shielding shell and improve the electromagnetic shielding effect.

A contact element (1) for establishing electric contact between two contact pieces (K1, K2) comprises a support strip (2) extending in a longitudinal direction (L) as well as a plurality of contact parts (5, 5a, 5b), each of which has a first contact section (6) for contacting one of the two contact pieces (K1, K2), a second contact section (7) for contacting the other one of the two contact pieces (K2, K1), and a fastening section (8) for securing the contact part (5, 5a, 5b) to the support strip (2).

A contact device includes a first contact housing extending along a longitudinal axis and a shielding-spring unit electrically and mechanically connected to the first contact housing. The shielding-spring unit contacts an electrically conductive housing of a system. The shielding-spring unit has a first shielding spring and a second shielding spring arranged in a rotated manner relative to the first shielding spring in a circumferential direction around the longitudinal axis. The first shielding spring and the second shielding spring engage one another and lie against one another in an axial direction.

An electric contact has a first conductive element, an electric connection element for contacting the first element, and a holding element for holding the connection element on the first element, in which a recess is provided. At least one holding element is provided which has a greater height than the height of the holding groove in the recess. The at least one holding element is positioned at or within a specified distance in front of the front most positioning section of the connection element in one of the holding grooves, and if the recess is a T-shaped cutout, at least one holding element is analogously positioned behind the rearmost positioning section of the connection element in the counter insertion direction.

A contact element (1) for establishing electric contact between two contact pieces (K1, K2) comprises a support strip (2), which extends in a longitudinal direction (L) and is designed in such a way that the length of the support strip (2) changes in the longitudinal direction (L) when a force (F) is applied to the support strip (2), as well as a plurality of contact parts (5, 5a, 5b), each of which has a first contact section (6) for contacting one of the two contact pieces (K1, K2), a second contact section (7) for contacting the other one of the two contact pieces (K2, K1), and a fastening section (8) for securing the contact part (5, 5a, 5b) to the support strip (2).

A contact element (1) for establishing electric contact between two contact pieces (K1, K2) comprises a support strip (2) extending in a longitudinal direction (L) as well as a plurality of contact parts (5, 5a, 5b), each of which has a first contact section (6) for contacting one of the two contact pieces (K1, K2), a second contact section (7) for contacting the other one of the two contact pieces (K2, K1), and a fastening section (8) for securing the contact part (5, 5a, 5b) to the support strip (2).

A female connector includes a female terminal and a female-side insulator. The female terminal is connected to a male terminal of a male connector including the male terminal having a tubular male-side connecting body and including a male-side insulator covering an end surface of the male-side connecting body. The female terminal has a tubular female-side connecting body defining a female-side space in which the male-side connecting body is inserted and fitted, and has a tubular accommodating portion defining an accommodation space for accommodating and retaining the female-side insulator.

A connecting element (1) serves to establish electrical contact between two busbars. The connecting element (1) comprises a housing (2) with an interior (20) and a contact element (3) which is mounted in the interior (20). The contact element (3) comprises at least one resilient contact web (32) and defines a substantially flat plane (39). The contact element (3) divides the interior (20) along the plane (39) into at least a first receiving space (21) for receiving a first busbar (4) and a second receiving space (22) for receiving a second busbar (5), wherein the contact element (3) establishes electrical contact between the first busbar (4) and the second busbar (5) by way of the at least one contact web (32).