US2003129917A1PendingUtilityA1
Toy Glider
Priority: Jan 8, 2002Filed: Feb 19, 2002Published: Jul 10, 2003
Est. expiryJan 8, 2022(expired)· nominal 20-yr term from priority
Inventors:Tze-Ming Lou
A63H 27/00
15
PatentIndex Score
0
Cited by
0
References
0
Claims
Abstract
This invention relates to a toy glider or similar non-motorized craft utilizing an adjustable weight to alter the centre of gravity of the craft. A weight or mass may be connected to a main body portion or a handle of the craft and movable along that portion to correct for unstable flight characteristics in the glider.
Claims
exact text as granted — not AI-modified1 . A non-motorized toy aircraft including:
a body portion; at least one wing attached to said body portion; and a movable mass to alter the centre of gravity of the craft to thereby manipulate the flight characteristics.
2 . A non-motorized toy aircraft as claimed in claim 1 wherein said at least one wing comprises at least one pair of wings such that one of said pair extends either side of said main body portion.
3 . A non-motorized toy aircraft as claimed in claim 1 wherein said main body portion includes a portion extending underneath said at least one wing for gripping by a user or a projectile launcher for launching of the craft.
4 . A non-motorized toy aircraft as claimed in claim 1 wherein said movable mass is provided on or in said main body portion.
5 . A non-motorized toy aircraft as claimed in claim 1 wherein said main body portion includes a handle extending below said at least one wing with said movable mass being movable along said handle.
6 . A non-motorized toy aircraft as claimed in claim 5 wherein said movable mass comprises a mass threaded onto a cylindrical portion of said handle to allow movement at least in a direction from a front to a rear of said craft.Join the waitlist — get patent alerts
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