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. 24, 2009
Filed:
Sep. 28, 2006
Joseph F. Pinkerton, Austin, TX (US);
John C Harlan, Leander, TX (US);
Joseph F. Pinkerton, Austin, TX (US);
John C Harlan, Leander, TX (US);
CJP IP Holdings, Ltd., Austin, TX (US);
Abstract
Nanoelectromechanical systems utilizing nanometer-scale assemblies are provided that convert thermal energy into another form of energy that can be used to perform useful work at macroscopic level. Nanometer-scale beams are provided that reduce the velocity of working substance molecules that collide with this nanometer-scale beam by converting some of the kinetic energy of a colliding molecule into kinetic energy of the nanometer-scale beam. In embodiments that operate without a working substance, the thermal vibrations of the beam itself create the necessary beam motion. Automatic switches may be added to realize a regulator such that the nanometer-scale beams only deliver voltages that exceed a particular amount. The output energy of millions of these devices may be efficiently summed together.