Te Connectivity Services Gmbh

Tyco Electronics France Sas

Yannick Villardier

Romain Villard

André Imperato

Philippe France

Geoffrey Moine

Damien Lacoste

Gael Grenat

Christian Parazza

Aron-Run Lian Zhang

Terry-Yongtai Ying

A terminal block receiving non-stripped wire ends includes an insulating casing, a conductive part installed within the casing, and a displacement tool. The conductive part includes a cooperating slot defined by two cooperating blades forming an insulation-displacement contact connection of a non-stripped wire end. The cooperating blades are parallel to a connection axis of the connection part. The displacement tool displaces the non-stripped wire end in a direction of the connection axis from a disconnected position to a connected position. In the connected position, the two cooperating blades are in electrical contact with a central conducting core of the non-stripped wire end. The displacement tool is attached to the insulating casing by a connection element of the terminal block.

Terminal block configured to receive non-stripped wire ends

A safety electrical assembly includes an electrical apparatus having a connecting zone with a plurality of terminals each connected to a cable, each of the terminals having a connecting opening formed within an insulating housing of the electrical apparatus, a protective cover cooperating with the electrical apparatus in a mounted position, and a main opening for the cables connected to the terminals extending from an exterior area to an interior area of the safety electrical assembly. The interior area is defined between the electrical apparatus and the protective cover. The connecting openings are disposed in the interior area. The main opening is arranged so that a direct trajectory from any point of the main opening oriented toward any point of any connecting opening intersects an obstacle of the safety electrical assembly.

Protective cover for a terminal block assembly

A plug-in connector cooperating with a terminal block includes a body having a cooperation assembly mechanically securing the plug-in connector on the terminal block, the body having a compartment accommodating a fuse element, a pair of plug contacts received within the compartment, and a handle part having an actuating portion and a linking portion. The plug contacts are each connected to a terminal of the fuse element. Each of the plug contacts has a contact tongue extending outside of the compartment, the contact tongue electrically secured to a bus bar of the terminal block. The linking portion is attached to the body and extends along a linking axis parallel to an insertion axis of a pin of the cooperation assembly. The actuating portion has an actuating surface extending transversely to the insertion axis and cooperating with a marking element disposed along the actuating surface.

Plug-in connector with a handle part

A fuse holding element includes a pair of holding branches facing each other and extending substantially parallel to a central plane of the fuse holding element and a linking part on which the holding branches are attached. The holding branches define a receiving location for a conducting end of a cylindrical fuse. The linking part has a fastener releasably cooperating with a complementary part of a conducting bar.

Fuse holding element configured to releasibly cooperate with a conducting bar

The invention relates to an electrical connection system () for an electrical device, such as an electrical terminal block, said electrical connection system () comprising: a conductive bar () including an electrical contact region () arranged to cooperate with a conductive portion (') of an electrical conductor () in a connected position, and an engagement zone () arranged to engage with a portion (&#x2032;) of a support rail () in an engaged position; a leaf spring (); and a retaining device () arranged to maintain the engaged position with the portion (&#x2032;) of the support rail (), said retaining device () comprising an additional leaf spring () equipped with an additional clamping member (&#x2033;) arranged to engage with the portion (&#x2032;) of the support rail () in the engaged position.

Electrical connection system with an additional leaf spring

The invention relates to an electrical connection system for an electrical appliance, such as a terminal block (), the electrical connection system () comprising a conductive strip () comprising two connecting branches () arranged so as to cooperate with a conductive portion (') of an electrical conductor () in a connecting position and having a cooperating area () arranged so as to cooperate with a portion (&#x2032;) of a support rail () in a cooperating position, a leaf spring (), and a holding device () arranged so as to hold the portion (&#x2032;) of the support rail () in contact between the two cooperating branches () in the cooperating position, at least one connecting branch () having a cross-opening () designed so that a portion of the holding device () passes therethrough in the cooperating position.

Electrical connection system with two connection branches

The invention relates to an electrical connection system () for an electrical device, such as an electrical terminal block, said electrical connection system () comprising: a conductive bar () including an electrical contact region () arranged to cooperate with a conductive portion (') of an electrical conductor () in a connected position, and an engagement zone () arranged to engage with a portion (&#x2032;) of a support rail () in an engaged position; a leaf spring (); and a retaining device () arranged to retain the support rail () in the engaged position, the conductive bar () consisting of a conductive strip.

Electrical connection system with a conductive blade

A marker-holder system for an electrical terminal block comprising a longitudinal marker-holder device according to a direction of extension, the marker-holder device comprising a central part with a thinned portion and a first end in the direction of extension and a second end in the direction opposite to the direction of extension, the system comprising a first fastener configured to be disposed on the terminal block, the first end and/or the second end being configured to cooperate with the first fastener in a removable manner, the thinned portion being divisible.

Marker-holder device for a terminal block

A marker-holder system for an electrical terminal block comprising a longitudinal marker-holder device according to a direction of extension, with a first end in the direction of extension and a second end in the direction opposite to the direction of extension, the system comprising a first fastener configured to be disposed on the terminal block, the first end and/or the second end being configured to cooperate with the first fastener in a removable manner and according to a rotary connection, between a first position in which a first face of the marker-holder device is oriented towards the terminal block and a second face of the marker-holder device is oriented in a direction opposite to the terminal block, and a second position in which the first face of the marker-holder device is oriented in a direction opposite to the terminal block and the second face of the marker-holder device is oriented towards the terminal block.

Growing community of inventors

Mions, France

Yannick Villardier