Aufladekompressor für einen Verbrennungsmotor

Details

Veröffentlichungs-Nr.

EP4818485

Anmeldetag

30. März 2026

Veröffentlichung

7. Oktober 2026

Rechtsraum

EP

Abstract

A supercharging compressor (1) for an internal combustion engine (2) has an inlet port (8), an outlet port (9), a support body (10) and an impeller (11) that is coupled to the support body (10) so as to rotate about an axis (13) and is configured so as to draw in air from the inlet port (8) and compress this air towards the outlet port (9) when subjected to rotation; the compressor (1) also has a Peltier cell cooling device (19), arranged between the inlet port (8) and the impeller (11) and provided with at least one Peltier cell (25), which has two faces (26, 27), opposite each other, and is fed by means of electrical wiring (20) to generate a difference in temperature and, thus, a transfer of heat between these faces (26, 27) in order to cool the air at the inlet to the impeller (11).

Anmelder

Firma

FERRARI S.p.A.

Land

🇮🇹 Italien