Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Aerodynamic structure, for a landing flap, an airfoil, an elevator unit or a rudder unit, with a changeable cambering










Image Number 17 for United States Patent #6010098.

An aerodynamic structure (9) is provided for example for a landing flap. The aerodynamic structure comprises an outer skin (11), which is deformable in cross section longitudinal to an air stream direction (12). The outer skin (11) has deformable ribs (1) with changeable cambering for stiffening the stressed skin in cross section longitudinal to the air stream direction. The ribs (1) comprise a closed flexible external girdle (2). The external shape of the external girdle (2) corresponds to the course of the outer skin (11). Furthermore, the ribs (1) comprise a plurality of stiffening struts (3) of constant length, which engage the external girdle (2) at both of their ends.








 
 
  Recently Added Patents
Implicit certificate scheme
Highly specialized application protocol for email and SMS and message notification handling and display
Method and system to generate finite state grammars using sample phrases
Graphical communication user interface with graphical position user input mechanism for selecting a display image
Image generation based on a plurality of overlapped swathes
Imaging apparatus having selection unit to select focus detection areas
Arrangements and method relating to communication bearers
  Randomly Featured Patents
Block set and managing method thereof
Method of forming a resist pattern
Vane pump having a pressure plate and a shaft seal
Carbonate derivatives as skin care
Single channel four transistor SRAM
Shielded reflective light-emitting diode
Device on portable machine tools
Apparatus for moving inserters for workpieces
Consolidated circuit breaker support insulator and bus alignment piece
Portable electronic device and method for recovering power to a rechargeable battery used therein