Invention Grant
- Patent Title: Methods for managing fans within information handling systems
- Patent Title (中): 在信息处理系统中管理风扇的方法
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Application No.: US13041375Application Date: 2011-03-05
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Publication No.: US09192076B2Publication Date: 2015-11-17
- Inventor: Paul Artman , Chris Everett Peterson
- Applicant: Paul Artman , Chris Everett Peterson
- Applicant Address: US TX Round Rock
- Assignee: Dell Products L.P.
- Current Assignee: Dell Products L.P.
- Current Assignee Address: US TX Round Rock
- Agency: Baker Botts L.L.P.
- Main IPC: G05B21/00
- IPC: G05B21/00 ; H05K7/20 ; G06F1/20

Abstract:
A method for managing a fan system in an information handling system (IHS) is disclosed. The method includes providing the fan system comprising a first fan and at least one subsequent fan, wherein the first fan is associated with a first fan speed, the at least one subsequent fan is associated with the at least one subsequent fan speed and the fan system is associated with a system fan speed. The method also includes generating a system fan speed request, adjusting the first fan speed to avoid a critical range when the system fan speed request falls within the critical range, and adjusting the system fan speed to meet the system fan speed request.
Public/Granted literature
- US20120224322A1 Methods For Managing Fans Within Information Handling Systems Public/Granted day:2012-09-06
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