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. 25, 2014
Filed:
Mar. 27, 2008
Mário Trichês, Jr., São José dos Campos, BR;
Micael Gianini Valle DO Carmo, São José dos Campos, BR;
Bruno Arantes Caldeira Da Silva, São José dos Campos, BR;
Marcus Vinicius Franca Barboza, São José dos Campos, BR;
Vinicius Losada Gouveia, São José dos Campos, BR;
Mário Trichês, Jr., São José dos Campos, BR;
Micael Gianini Valle do Carmo, São José dos Campos, BR;
Bruno Arantes Caldeira da Silva, São José dos Campos, BR;
Marcus Vinicius Franca Barboza, São José dos Campos, BR;
Vinicius Losada Gouveia, São José dos Campos, BR;
Embraer S.A., São José dos Campos —SP, BR;
Abstract
Aircraft are provided with a perforated blade seal at the lower and/or upper side edges of a control surface contour, such as a flap, with the purpose of acting as a vortex generator, thereby making it difficult for the lower vortex system to move upwards and merge with the upper vortex system. The perforated blade seals are preferably arranged on the inboard and outboard edges of high lift flaps.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile