Reduzierung von Lüfterinduzierten Schwingungen in Elektronischen Vorrichtungen

Details

Veröffentlichungs-Nr.

EP4711892

Anmeldetag

11. August 2025

Veröffentlichung

18. März 2026

Rechtsraum

EP

IPC

G06F1/16, H05K7/14

Abstract

Systems, apparatus, articles of manufacture, and methods to reduce fan-induced vibration in electronic devices are disclosed. An example electronic device includes a mainboard; a fan; a chassis including a first cover and a second cover; andat least two of: (a) a fastener to couple the fan to the chassis; and a first dampener positioned between both (1) the fan and the fastener and (2) the fan and the chassis; (b) a plurality of check valves orientated in a first direction; anda plurality of inversed check valves oriented in a second direction different than the first direction, the inverse check valves to change a flow rate of air exhausted from the fan; or (c) a first plurality of second dampeners coupled between the mainboard and the first cover; and a second plurality of second dampeners coupled between the mainboard and the second cover.

Anmelder

Firma

INTEL Corporation

Land

🇺🇸 USA