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:
Jun. 30, 2015
Filed:
Sep. 15, 2010
Pontus Nordin, Linköping, SE;
Göte Strindberg, Linköping, SE;
Pontus Nordin, Linköping, SE;
Göte Strindberg, Linköping, SE;
SAAB AB, Linkoeping, SE;
Abstract
The invention regards a plasma-enhanced active laminar flow actuator system () adapted to an aerodynamic surface () which has a nano-engineered composite material layer () comprising a set of electrodes arranged (″) in at least an upper (P) and a lower (P) plane extending parallel with the aerodynamic surface (); the electrodes (″) comprising nano filaments (); the electrodes (') of the upper plane (P) are arranged in the aerodynamic surface () such that they define a smooth and hard aerodynamic surface (); conductors (′) of nano filaments (″) arranged for electrical communication between a control unit () and each of the electrodes (″), wherein the control unit () is adapted to address current between cooperating electrodes (″) of the upper and lower plane (P, P) from a current supply depending upon air flow characteristic signals fed from air flow sensor means ().