Amusement devices: toys – Aerodynamically supported or retarded – Including rotary wing
Patent
1985-07-17
1987-06-23
Feyrer, James R.
Amusement devices: toys
Aerodynamically supported or retarded
Including rotary wing
446 60, A63H 2722
Patent
active
046749861
ABSTRACT:
Disclosed is model flying vehicle wherein the main wing returns from the slanting position (that is, with a proper elevation angle) to the flat position when the power is disengaged, thereby ensuring stable and smooth landing without impact or damage to the flying body or the wing.
REFERENCES:
patent: 1669758 (1928-05-01), Isacco et al.
patent: 2308916 (1943-01-01), Halligan et al.
patent: 2389170 (1945-11-01), Stalkes
patent: 2537393 (1951-01-01), Bisch et al.
patent: 2620592 (1952-12-01), Goedecker et al.
patent: 2931132 (1960-04-01), Griessl
patent: 3108641 (1963-10-01), Taylor
LandOfFree
Model flying vehicle with smooth landing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Model flying vehicle with smooth landing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Model flying vehicle with smooth landing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-718612