Marelli Europe S.p.a.

Razvan-Vasile Deji

Adriano Plazio

Nazario Bellato

Davide Maggioni

Gianfranco Lo Rito

A pin header connector having: a peripheral frame having, at the centre, a series of through openings; and a plurality of modules, each of which engages a corresponding through opening and is provided with a series of electrical pin contacts and with a support plate, which is made of a plastic material and has a series of first through holes engaged by the corresponding electrical pin contacts. The peripheral frame has a plurality of linear sliding guides, each of which is arranged in the area of a through opening, is designed to guide an insertion of the support plate of a module into the through opening allowing the support plate to only make a translation in a mounting direction, and is provided with a limit stop ending the insertion. An interlocking connection system is provided, which is activated when the support plate of each module strikes against the limit stop.

Pin header connector

An electrical connector group comprising a connector body shaped to allow electrical connection with external components. The connector body delimits an inner volume. A plurality of electrical contacts are housed in the inner volume and connected to the connector body and to at least one internal electrical/electronic circuit or component. At least one closing lid of the connector body covers and hermetically seals the inner volume. At least one vent valve is fluidically connected to the inner volume, so as to allow only the exit of fluids from the inner volume to the outside. The vent valve comprises a valve head, integral with the connector body and coupled with a seat of the closing lid using a shape coupling, in order to perform a fixing and a centering of the closing lid with respect to the connector body.

Electrical connector group provided with integrated vent valve and related making and assembling method, in particular in the automotive field

A cooling module for an electrical energy storage system for an electric drive vehicle. The cooling module has an exchanger plate that is hollow on the inside so as to have, on the inside, a circulation chamber that is designed to contain a cooling liquid. The exchanger plate has: an inlet opening that is obtained through a front wall of the exchanger plate and is designed to allow the cooling liquid to flow into the circulation chamber, and an outlet opening that is obtained through a rear wall of the exchanger plate and is designed to allow the cooling liquid to flow out of the circulation chamber. The cooling module has a plurality of interface elements, which are placed inside the circulation chamber, are shaped like a wave, and are arranged in rows.

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Cluji, Romania

Razvan-Vasile Deji