EP 1951567 A4 20130417 - ROOF AND FLOOR FLOWS
Title (en)
ROOF AND FLOOR FLOWS
Title (de)
DACH- UND BODENSTRÖMUNG
Title (fr)
FLUX PAR RAPPORT AU TOIT ET AU PLANCHER
Publication
Application
Priority
- IL 2006001264 W 20061101
- US 73192405 P 20051101
Abstract (en)
[origin: WO2007052271A2] A ducted air flow vehicle including a fuselage having a longitudinal axis, a first cockpit on one side of the longitudinal axis, a center portion adjacent and below the first cockpit, a first air flow duct mounted in the fuselage and including a first prime air mover to force surrounding air flow through the first air flow duct, and a second air flow duct mounted in the fuselage and including a second prime air mover to force surrounding air flow through the second duct, where outer upper and lower surfaces of the center portion are aerodynamically shaped to enhance production of aerodynamic lift forces by air flowing over the center portion and reduce resistance to air flow exiting the first airflow duct.
IPC 8 full level
B64C 15/00 (2006.01); B60V 3/08 (2006.01); B64C 1/00 (2006.01); B64C 1/14 (2006.01); B64C 1/22 (2006.01); B64C 3/00 (2006.01); B64C 3/40 (2006.01); B64C 23/00 (2006.01); B64C 27/08 (2006.01); B64C 27/20 (2006.01); B64C 29/00 (2006.01); B64C 39/00 (2006.01)
CPC (source: EP KR US)
B60V 3/08 (2013.01 - EP); B64C 1/1415 (2013.01 - EP); B64C 1/22 (2013.01 - EP); B64C 1/38 (2013.01 - KR); B64C 3/40 (2013.01 - EP); B64C 27/20 (2013.01 - EP KR US); B64C 29/0025 (2013.01 - EP); B64C 29/0033 (2013.01 - EP); B64U 10/20 (2023.01 - EP KR US); B64U 30/26 (2023.01 - EP KR US); B64U 50/12 (2023.01 - EP KR US); B64U 50/14 (2023.01 - EP KR US); B64U 60/50 (2023.01 - EP KR US); B64U 2101/58 (2023.01 - US); B64U 2101/64 (2023.01 - US); Y02T 50/10 (2013.01 - EP)
Citation (search report)
- [XYI] US 4537372 A 19850827 - FORIZS LORANT [US]
- [XI] FR 1347733 A 19640104
- [Y] US 3265329 A 19660809 - STEVEN POSTELSON
- See also references of WO 2007052271A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007052271 A2 20070510; WO 2007052271 A3 20090409; BR PI0618228 A2 20110823; CA 2627519 A1 20070510; CN 101535123 A 20090916; EP 1951567 A2 20080806; EP 1951567 A4 20130417; JP 2009513435 A 20090402; KR 20080077968 A 20080826; RU 2008121869 A 20091210
DOCDB simple family (application)
IL 2006001264 W 20061101; BR PI0618228 A 20061101; CA 2627519 A 20061101; CN 200680047524 A 20061101; EP 06809824 A 20061101; JP 2008537315 A 20061101; KR 20087013264 A 20080530; RU 2008121869 A 20061101