Gehäuse für Elektrische Ausrüstung

Details

Veröffentlichungs-Nr.

EP4110025

Aktenzeichen

EP21180883

Anmeldetag

22. Juni 2021

Veröffentlichung

19. November 2025

Erteilung

19. November 2025

Rechtsraum

EP

IPC

H05K7/20H02B1/56H02B13/025

Abstract

An enclosure for electrical equipment, the enclosure (100) comprising outer walls (110, 120, 130) defining an enclosure interior space, at least one pressure release device (140) in at least one of the outer walls (110, 120, 130) of the enclosure (100), air moving means (150) configured to provide a flow of cooling air for cooling heat generating elements of the electrical equipment, and at least one air guide (10) located within the enclosure interior space, wherein in a first state the air guide (10) is configured to guide the flow of the cooling air, and wherein in a second state the air guide (10) is configured to allow a pressure built up and exceeding a first predetermined limit within the enclosure interior space to be released by the air guide towards the at least one pressure release device (140).

Anmelder

Firma

ABB Schweiz AG

Land

🇨🇭 Schweiz

Fachgebiete