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:
Aug. 30, 2005
Filed:
Jul. 11, 2002
James L. Haws, McKinney, TX (US);
William Gerald Wyatt, Plano, TX (US);
James F. Kviatkofsky, Allen, TX (US);
David B. Denniston, Richardson, TX (US);
James L. Haws, McKinney, TX (US);
William Gerald Wyatt, Plano, TX (US);
James F. Kviatkofsky, Allen, TX (US);
David B. Denniston, Richardson, TX (US);
Raytheon Company, Waltham, MA (US);
Abstract
An apparatus includes a circuit having a heat-generating circuit component, and structure for guiding a two-phase coolant along a path which brings the coolant into direct physical contact with either the circuit component or a highly thermally conductive part which is thermally coupled to the circuit component. The coolant absorbs heat generated by the circuit component, at least part of the coolant changing from a first phase to a second phase in response to the heat absorbed from the circuit component, where the second phase is different from the first phase.