Aircraft with rotatable leading edge of fuselage and wings

Details Aircraft with rotatable leading edge of fuselage and wings Aircraft with rotatable leading edge of fuselage and wings

2007-07-24

2007-07-24

Luu, Teri Pham (Department: 3644)

Aeronautics and astronautics

Aircraft sustentation

Sustaining airfoils

Reexamination Certificate

active

11066354

ABSTRACT:
A rotatable leading edge for the fuselage and wings of an aircraft is disclosed. The leading edge may be rotated from an undeflected or retracted position adjacent to the fuselage and wings to a deflected or extended position. In the extended position, the leading edge increases lift of the aircraft at low speeds. In the retracted position, gaps associated with the leading edge are avoided.

REFERENCES:
patent: 1215295 (1917-02-01), MacKay
patent: 1353666 (1920-09-01), Page
patent: 1414200 (1922-04-01), Page
patent: 1427012 (1922-08-01), Page
patent: 1606117 (1926-11-01), Caples
patent: 1730249 (1929-10-01), Smith
patent: 1818000 (1931-08-01), Moles
patent: 1867013 (1932-07-01), Kratzer
patent: 1891261 (1932-12-01), Gunn
patent: 1945254 (1934-01-01), Bittner
patent: 2500512 (1950-03-01), Bowers
patent: 2793826 (1957-05-01), Fielder
patent: 3153523 (1964-10-01), Lowman, III
patent: 3170657 (1965-02-01), Riebe et al.
patent: 3447761 (1969-06-01), Whitener et al.
patent: 3486720 (1969-12-01), Seglem et al.
patent: 3572617 (1971-03-01), Ricard
patent: 3630471 (1971-12-01), Fredericks
patent: 3638886 (1972-02-01), Zimmer
patent: 3847369 (1974-11-01), Phillips et al.
patent: 4008867 (1977-02-01), Kaniut
patent: 4161300 (1979-07-01), Schwaerzler et al.
patent: 4267990 (1981-05-01), Staudacher
patent: 4384693 (1983-05-01), Pauly et al.
patent: 4494713 (1985-01-01), Kim
patent: 4585192 (1986-04-01), Clifford-Jones
patent: 4667898 (1987-05-01), Greenhalgh
patent: 4729528 (1988-03-01), Borzachillo
patent: D314366 (1991-02-01), Waaland et al.
patent: 5056741 (1991-10-01), Bliesner et al.
patent: 5062595 (1991-11-01), Maxworthy
patent: 5156358 (1992-10-01), Gerhardt
patent: 5312070 (1994-05-01), Arena
patent: 5538201 (1996-07-01), Gerhardt
patent: 5897076 (1999-04-01), Tracy
patent: 5921506 (1999-07-01), Appa
patent: 6068219 (2000-05-01), Arata
patent: 6073889 (2000-06-01), Dees et al.
patent: 6129308 (2000-10-01), Nastasi et al.
patent: 6179248 (2001-01-01), Putman et al.
patent: 6213433 (2001-04-01), Gruensfelder et al.
patent: 6220551 (2001-04-01), Saiz
patent: 6227498 (2001-05-01), Arata
patent: 6286790 (2001-09-01), Thorpe
patent: 6328265 (2001-12-01), Dizdarevic
patent: 6343768 (2002-02-01), Muldoon
patent: 6375126 (2002-04-01), Sakurai et al.
patent: 6475933 (2002-11-01), Brown et al.
patent: 6634594 (2003-10-01), Bowcutt
patent: 6659394 (2003-12-01), Shenk
patent: 6732974 (2004-05-01), Lewis et al.
patent: 2002/0195527 (2002-12-01), Broadbent
patent: 2004/0079839 (2004-04-01), Bath et al.
patent: 0538963 (1997-03-01), None
patent: 0781704 (2002-05-01), None
patent: 2003807 (1979-03-01), None
patent: 2050262 (1981-01-01), None
patent: 2100684 (1983-01-01), None
patent: WO 97/49607 (1997-12-01), None
http://www.b737.org.uk/flightcontrols.htm (first available on the World Wide Web Oct. 20, 2001).
http://www.aircraftresourcecenter.com/AWA1/001-100/walk070—F14/part2/images/doc2-021.jpg, (available on the World Wide Web in 2000).

Affiliated with

Also associated with

Rating

Aircraft with rotatable leading edge of fuselage and wings does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aircraft with rotatable leading edge of fuselage and wings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aircraft with rotatable leading edge of fuselage and wings will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3755357