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:
Oct. 06, 2020
Filed:
Oct. 03, 2016
GE Aviation Systems Llc, Grand Rapids, MI (US);
Judd Everett Swanson, Plantation, FL (US);
Richard Eddins, Margate, FL (US);
Michel Engelhardt, Woodbury, NY (US);
Christopher Mouris Astefanous, Centereach, NY (US);
GE Aviation Systems LLC, Grand Rapids, MI (US);
Abstract
A circular heatsink can include a thermally conductive cylinder with an outer circumferential surface and an inner circumferential surface. An emissive and convective and convective surface area can extend radially from the outer circumferential surface. At least one thermally conductive ledge can extend from the inner circumferential surface and be configured to support a planar substrate having heat-generating electrical components. Air flow over the emissive and convective surface area can cause thermal conduction away from the heat-generating electrical components and through the at least one thermally conductive ledge, the thermally conductive cylinder, and the emissive and convective surface area.