Wärmeableitungsvorrichtung, Kühlkörper und Elektrische Vorrichtung

Details

Veröffentlichungs-Nr.

EP4779250

Anmeldetag

11. Juni 2025

Veröffentlichung

22. Juli 2026

Rechtsraum

EP

IPC

F28D15/02

Abstract

The present application discloses a heat dissipation apparatus, a heat sink and an electrical device. The heat dissipation apparatus includes a heat sink and a first bursting component, the heat sink has a heat-exchange medium channel, the first bursting component is provided on the heat sink and is in communication with the heat-exchange medium channel. When a temperature of the heat-exchange medium rises to a set value (a pressure of the heat-exchange medium rises to a bursting pressure of the first bursting component), the first bursting component breaks out. A spot bursting can be realized by setting the location of the first bursting component, and an orientated bursting can be realized by setting the orientation of the first bursting component, so that foreign matters or shock waves generated by bursting can be far away from a specific device or a specific area, thereby reducing the damage to the specific device or a personnel at the specific area. Therefore, the heat dissipation apparatus can reduce the damage caused by bursting.

Anmelder

Firma

Sungrow Power Supply Co., Ltd.

Land

🇨🇳 China

Fachgebiete