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:
Sep. 01, 2020
Filed:
Aug. 27, 2014
GE Aviation Systems Llc, Grand Rapids, MI (US);
Michel Engelhardt, Woodbury, NY (US);
Shushanna Rebecca Cherian-Brutus, Farmingville, NY (US);
GE Aviation Systems LLC, Grand Rapids, MI (US);
Abstract
An airflow generator () having a first plate (), a second plate () where the second plate () is spaced from the first plate () to define a cavity () there between, a joint () operably coupled to the first plate () and the second plate () and joining them together, piezoelectrics () located on each of the first plate () and the second plate () wherein actuation of the piezoelectrics () results in movement of the first plate () and the second plate () to increase the volume of the cavity () to draw air in () and then decrease the volume of the cavity () to push out the drawn in air ().