Vapor chamber with ionized fluid

US12336145B2 · kind B2 · utility

Assignee

• Intel Corporation · US

Inventors

• Twan Sing Loo · Kampung Bukit Kechil, MY
• Jeff Ku · Taipei, TW
• Min Suet Lim · Kampung Bukit Kechil, MY
• Khai Ern See · Batu Gajah, MY
• Mark Carbone · Verplanck, US

Key dates

• Filing date: Dec 3, 2021
• Grant date: Jun 17, 2025
• Expiry date: Oct 17, 2043

Classification

• Technology area (CPC G): Physics
• CPC primary: G06F2200/201
• WIPO field: Thermal processes and apparatus
• WIPO sector: Mechanical engineering

Abstract

Particular embodiments described herein provide for an electronic device that can be configured to include a vapor chamber that includes ionized fluid and an adjustable polarization layer coupled to the vapor chamber. The adjustable polarization layer can be used to direct a flow of the ionized fluid in the vapor chamber towards one or more heat sources. In some examples, the ionized fluid is ionized water and the adjustable polarization layer is polyester (PET) film that includes a plurality of electrode stripes.