The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 02, 2026
Filed:
Oct. 27, 2022
Dell Products, Lp, Round Rock, TX (US);
Travis C. North, Cedar Park, TX (US);
Nikhil M. Vichare, Austin, TX (US);
Mitchell Anthony Markow, Hutto, TX (US);
DELL PRODUCTS, LP, Round Rock, TX (US);
Abstract
An information handling system comprising a processor, memory device and a power source including a fan and an ion emitter/collector blower cooling system including an ion emitter and an ion collector placed in fluidic series with the fan to generate an airflow along a voltage field from the ion emitter to the ion collector and with the fan. An embedded controller to execute code instructions of an ion emitter/collector blower and fan control system to control the activation of the ion emitter/collector blower and the fan by activating the ion emitter/collector blower at a varying levels depending on a type of power source that the information handling system is coupled to, meeting a temperature threshold, and a detected operating mode of the information handling system to prioritize the ion emitter/collector blower over the fan to limit noise and power.