Resources Contact Us Home
Flying object

Image Number 12 for United States Patent #7971824.

A flying object wing has a leading edge and a trailing edge and an upper and a lower surface between the edges. A portion between the leading edge and trailing edge provides an upper surface which has a curved shape. From the leading part of the upper surface towards the mid part of the surface there is a concave shape. The lower surface has a curved shape such that from the leading part of the upper surface towards the mid part of the surface there is a convex shape. A transverse aperture in the surfaces of the wing accommodates a propeller for creating thrust for forward flight. The blades of the propeller turn in a plane transverse to a line between the leading edge and the trailing edge of the surface.

  Recently Added Patents
Pre-colored methodology of multiple patterning
Memory device having collaborative filtering to reduce noise
Antibodies to OX-2/CD200 and uses thereof
Automated difference recognition between speaking sounds and music
Image forming apparatus forming images in response to image formation request from operation unit or external device
  Randomly Featured Patents
Radio transceiver on a chip
Differential signal driven direct-current voltage generating device
Illuminator having forward lighting
Movable cantilevered purge system
Sanding system
Retrievable frac mandrel and well control stack to facilitate well completion, re-completion or workover and method of use
Method of manufacturing a container cap with a concealed mark
Quick media tabletop media center
Die assembly
Titanocenes, the use thereof, and n-substituted fluoroanilines