Automatic fan speed control

  • US 5,249,741 A
  • Filed: 05/04/1992
  • Issued: 10/05/1993
  • Est. Priority Date: 05/04/1992
  • Status: Expired due to Term
First Claim
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1. A method of cooling a computer having a plurality of components and at least one variable rate a fan cooling unit comprising the steps of:

  • a) obtaining a predetermined cooling requirement for at least one of said components; and

    b) varying the rate of at least one of said cooling units based on the obtained cooling requirements.

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