CPC B64C3/10
Jump to navigation
Jump to search
CPC B64C3/10 is a technological category of patents in the CPC system, and includes patents related to the shape of wings.[1][2]
- Nearby CPC classes
Category tree under CPC B64C3/00:[1]
- CPC B64C3/00 Wings (stabilising surfaces CPC B64C5/00; ornithopter wings CPC B64C33/02)
- CPC B64C3/10 Shape of wings
- CPC B64C3/14 Aerofoil profile
- CPC B64C3/141 Circulation Control Airfoils
- CPC B64C2003/142 with variable camber along the airfoil chord
- CPC B64C2003/143 comprising interior channels
- CPC B64C2003/144 including a flat surface on either the extrados or intrados
- CPC B64C2003/145 comprising 'Gurney' flaps
- CPC B64C2003/146 comprising leading edges of particular shape
- CPC B64C2003/147 comprising trailing edges of particular shape
- CPC B64C2003/148 comprising protuberances, e.g. for modifying boundary layer flow
- CPC B64C2003/149 for supercritical or transonic flow
- CPC B64C3/16 Frontal aspect
- CPC B64C3/14 Aerofoil profile
- CPC B64C3/18 Spars; Ribs; Stringers (attaching wing unit to fuselage CPC B64C1/26)
- CPC B64C3/182 Stringers, longerons
- CPC B64C3/185 Spars
- CPC B64C3/187 Ribs
- CPC B64C3/20 Integral or sandwich constructions (layered products or sandwich constructions in general CPC B32B)
- CPC B64C3/22 Geodetic or other open-frame structures
- CPC B64C3/24 Moulded or cast structures
- CPC B64C3/26 Construction, shape, or attachment of separate skins, e.g. panels
- CPC B64C3/28 Leading or trailing edges attached to primary structures, e.g. forming fixed slots
- CPC B64C3/30 comprising inflatable structural components (connection of valves to inflatable elastic bodies CPC B60C29/00)
- CPC B64C3/32 specially adapted for mounting power plant
- CPC B64C3/34 Integrally-constructed tanks, e.g. for fuel (other aircraft fuel tanks or fuel systems CPC B64D)
- CPC B64C3/36 Structures adapted to reduce effects of aerodynamic or other external heating (cooling structural parts of aircrafts with air flow CPC B64D13/006)
- CPC B64C3/38 Adjustment of complete wings or parts thereof
- CPC B64C3/385 Variable incidence wings
- CPC B64C3/40 Varying angle of sweep
- CPC B64C3/42 Adjusting about chordwise axes
- CPC B64C3/44 Varying camber
- CPC B64C2003/445 by changing shape according to the speed, e.g. by morphing
- CPC B64C3/46 by inflatable elements (connection of valves to inflatable elastic bodies CPC B60C29/00)
- CPC B64C3/48 by relatively-movable parts of wing structures
- CPC B64C3/50 by leading or trailing edge flaps (ailerons CPC B64C9/00)
- CPC B64C3/52 Warping
- CPC B64C3/54 Varying in area (flaps extendable to increase camber CPC B64C3/44)
- CPC B64C2003/543 {by changing shape according to the speed, e.g. by morphing}
- CPC B64C3/546 {by foldable elements}
- CPC B64C3/56 Folding or collapsing to reduce overall dimensions of aircraft
- CPC B64C3/58 provided with fences or spoilers (adjustable for control purposes CPC B64C9/00)
- CPC B64C3/10 Shape of wings
References
- ↑ 1.0 1.1 CPC B64C3/10 element at Espacenet web site
- ↑ CPC B64C3/10 element listed at USPTO
This wiki has 5 patents in category "CPC B64C3/10".
Patents in category CPC B64C3/10
- Patent FR-1909-420043 (English title: New propelling wing, Inventors: Paul-Joseph Lang, Filing date: 1909-11-11)
- Patent GB-1912-18039 (English title: Improvements in Flying Machines, Inventors: John George Aulsebrook Kitchen, Filing date: 1912-08-06)
- Patent US-1914-1175307 (English title: Aerial craft, Inventors: Ludolf G. Schroeder, Filing date: 1908-06-12)
- Patent US-1917-1326535 (English title: Aeroplane, Inventors: Malcolm Seymour, Filing date: 1917-01-02)
- Patent US-1917-1256823 (English title: Aeroplane, Inventors: Cornelius Howard O'Rourke, Filing date: 1917-09-19)
| Enclosing categories | CPC B64C3/00 |
|---|---|
| Subcategories | CPC B64C3/14, CPC B64C3/16 |
| Keywords | Wings |
| Start year | |
| End year |
