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:
Feb. 28, 2017
Filed:
Jun. 18, 2014
The Regents of the University of Colorado, a Body Corporate, Denver, CO (US);
Garret Moddel, Boulder, CO (US);
The Regents of the University of Colorado, A Body Corporate, Denver, CO (US);
Abstract
An energy conversion device generates electrical power responsive to a flow of thermal power. An energy radiator is in thermal communication with the energy converter and includes an input side for receiving the flow from the energy converter and an output side that is tuned for selectively emitting at least a portion of the thermal flow in a bandwidth at which the atmosphere of Earth is substantially transparent and/or with a sufficiently small radiation angle such that the portion of the thermal flow can be radiated to outer space. In one system, the energy conversion device held at least near an ambient temperature. In another system, the energy conversion device is maintained below an ambient temperature.