Kühleinheit für einen Wechselrichter

Details

Veröffentlichungs-Nr.

EP4723817

Anmeldetag

1. Oktober 2024

Veröffentlichung

8. April 2026

Rechtsraum

EP

IPC

H05K7/20

Abstract

The invention relates to a cooling unit (14) for an inverter (10), in particular for an inverter (10) used in an electrically powered vehicle, comprising an inlet duct (18), a nozzle plate (20), and an outlet duct (22). The outlet duct (22) is at least partially delimited by a heat transfer plate (16) adapted to receive, at its side opposite to the outlet duct, a power electronic component (12). The nozzle plate (20) comprises a plurality of nozzle openings (24), which taper from the inlet duct (18) side to the outlet duct (22) side, and the heat transfer plate (16) is provided with a deflection element at a position opposite the nozzle openings (24).The invention further relates to an inverter (10) of an electrically powered vehicle.

Anmelder

Firmen

Valeo Electrification
Valeo eAutomotive Germany GmbH

Land

🇫🇷 Frankreich