Pumpenantriebsvorrichtung

Details

Veröffentlichungs-Nr.

EP4806496

Anmeldetag

13. August 2025

Veröffentlichung

16. September 2026

Rechtsraum

EP

Abstract

The present invention provides a pump driving device, a shielding member is sleeved on an outer portion of a first opening of a housing to form a sleeving portion, a first space is reserved on the housing inside the shielding member, a first gap is provided in the sleeving portion between the housing and the shielding member, so that the first space is in communication with the first gap, a rotating member rotates in the first space to disturb the airflow, accelerating the flow of internal gas, and the first cavity is in communication with the first space. In this way, gas sequentially enters the first cavity and the first space from the second opening, and is discharged through the first gap, thereby forming an effective airflow heat dissipation channel. Moreover, the first gap is located outside the main heat source, the rotating member, thereby improving heat dissipation efficiency.

Anmelder

Firma

Lifemotion Medical Technology Co., Ltd.

Land

🇨🇳 China