Wing-attachment mechanism for a model airplane
View Patent ↗A mechanism for attaching a wing to a fuselage of a model airplane. The mechanism includes a mounting base, a wing bolt, a retaining device that holds the wing bolt in the mounting base, and a flexible support member positioned between the retaining device and the mounting base. A wing assembly for a model airplane is also disclosed. The wing assembly includes a first and second wing section and a wing rib for connecting the two sections. A means for connecting a wing assembly to a model airplane is also disclosed.
1. A mechanism for attaching a wing to a fuselage of a model airplane, the mechanism comprised of:
a wing bolt including a threaded portion;
a mounting base;
a retaining device configured to secure the wing bolt to the mounting base; and
a flexible support member between the retaining device and the mounting base, the flexible support member configured to receive the threaded portion and adapted to secure the wing bolt to the fuselage, wherein the flexible support member secures the wing bolt in the mounting base.
2. The mechanism of claim 1 , wherein the retaining device is a threaded washer.
3. The mechanism of clam 2 , wherein the threaded washer is manufactured of nylon.
4. The mechanism of claim 1 , wherein the flexible support member is manufactured of rubber.
5. The mechanism of claim 1 , wherein:
the mounting base includes a wing-attachment surface and a fuselage-attachment surface substantially perpendicular to the wing-attachment surface.
6. The mechanism of claim 5 , wherein the wing bolt secures the wing attachment surface of the mounting base to the wing.
7. The mechanism of claim 5 , wherein a nylon bolt is used to bolt the mounting base to the wing.
8. A wing assembly for a model airplane, the wing assembly comprised of:
a wing;
a dowel extending from the wing;
a wing bolt extending through the wing, the wing bolt including a threaded portion; and
a flexible support member adapted to attach to a portion of an airplane fuselage and receive the threaded portion, thereby securing the wing bolt to the fuselage.
9. The wing assembly of claim 8 , wherein:
the wing includes a first and a second wing section;
a wing rib connects the first and second wing sections;
the dowel extends from the wing rib;
the wing bolt extending through the wing rib; and
the flexible support member is attached to a portion of an airplane fuselage securing the wing bolt to the fuselage.
10. The wing assembly of claim 8 , further comprised of:
a mounting base attached to an airplane fuselage;
the wing bolt extending through the wing and a wing-attachment surface of the mounting base;
a retaining device holding the wing bolt in the mounting base; and
the flexible support member positioned between the retaining device and the mounting base.
11. The wing assembly of claim 10 , wherein:
a front portion of the fuselage includes a receptacle;
the wing dowel extending from the wing is positioned in the receptacle;
the mounting base is attached to the fuselage proximate a tail position of the airplane; and
the wing bolt extends through a rear portion of the wing, the mounting base, the flexible support member and the retaining device, thereby attaching the wing assembly to the fuselage.
12. The wing assembly of claim 10 , wherein the retaining device is a threaded washer.
13. The wing assembly of claim 12 , wherein the threaded washer is manufactured of nylon.
14. The wing assembly of claim 8 , wherein the flexible support member is manufactured of rubber.
15. The wing assembly of claim 8 , wherein the wing bolt is a nylon bolt.
16. The wing assembly of claim 8 , wherein:
the wing includes a lower surface configured to substantially seal an opening in an upper side of the fuselage;
the flexible support member is attached to a frame located in the opening; and
the wing is positioned on top of the opening.
17. The wing assembly of claim 16 , wherein:
a mounting base is attached to a frame located in the opening; and
the flexible support member is located adjacent to the mounting base.
18. A model airplane comprised of:
a fuselage having an opening in a top portion;
a wing attached to the fuselage, the wine including a first wing section, a second wing section, and a wing rib configured to connect the first and second wing sections;
a wing bolt passing through the wing; and
a flexible support member configured to secure the wing bolt to the fuselage.
19. The model airplane of claim 18 , wherein:
a mounting base is attached to the fuselage;
the wing bolt extends through the wing and the mounting base; and
the flexible support member secures the wing bolt in the mounting base.
20. The model airplane of claim 19 , wherein:
a retaining device secures the wing bolt to the mounting base; and
the flexible support member is positioned between the retaining device and the mounting base.
21. A wing assembly to a model airplane, the wing assembly comprised of:
a connecting rib connecting a first wing portion to a second wing portion;
an attachment bolt configured to extend through the connecting rib;
means for retaining the attachment bolt in the airplane; and
means for allowing the first and second wing portions to flex with respect to a fuselage of the model airplane.
22. A mechanism for attaching a wing to a fuselage of a model airplane, the mechanism comprised of:
a fastener;
a mounting base;
a retaining device configured to secure the fastener to the mounting base; and
a flexible support member between the retaining device and the mounting base, the flexible support member configured to secure the fastener to fuselage, wherein the flexible support member secures the fastener in the mounting base.
23. The mechanism of claim 22 , wherein the retaining device is a threaded washer.
24. The mechanism of clam 23 , wherein the threaded washer is manufactured of nylon.
25. The mechanism of claim 22 , wherein the flexible support member is manufactured of rubber.
26. The mechanism of claim 22 , wherein:
the mounting base includes a wing-attachment surface and a fuselage-attachment surface substantially perpendicular to the wing-attachment surface.
27. The mechanism of claim 26 , wherein the fastener secures the wing-attachment surface of the mounting base to the wing.
28. The mechanism of claim 22 , wherein the fastener is a bolt manufactured of nylon.
29. The mechanism of claim 22 , wherein the fastener comprises a threaded portion.
30. A mechanism for attaching a wing to a fuselage of a model airplane, the mechanism comprised of:
a wing bolt including a threaded portion;
a mounting base including a wing-attachment surface and a fuselage-attachment surface substantially perpendicular to the wing-attachment surface; and
a flexible support member configured to receive the threaded portion and adapted to secure the wing bolt to the fuselage, wherein the flexible support member secures the wing bolt in the mounting base.
31. The mechanism of claim 30 , wherein:
a retaining device secures the wing bolt to the mounting base; and
the flexible support member is positioned between the retaining device and the mounting base.
32. The mechanism of claim 31 , wherein the retaining device is a threaded washer.
33. The mechanism of clam 32 , wherein the threaded washer is manufactured of nylon.
34. The mechanism of claim 30 , wherein the flexible support member is manufactured of rubber.
35. The mechanism of claim 30 , wherein the wing bolt secures the wing-attachment surface of the mounting base to the wing.
36. The mechanism of claim 30 , wherein a nylon bolt is used to bolt the mounting base to the wing.
37. A mechanism for attaching a wing to a fuselage of a model airplane, the mechanism comprised of:
a fastener;
a mounting base including a wing-attachment surface and a fuselage-attachment surface substantially perpendicular to the wing-attachment surface; and
a flexible support member configured to secure the fastener to the fuselage, wherein the flexible support member secures the fastener in the mounting base.
38. The mechanism of claim 37 , wherein:
a retaining device secures the fastener to the mounting base; and
the flexible support member is positioned between the retaining device and the mounting base.
39. The mechanism of claim 38 , wherein the retaining device is a threaded washer.
40. The mechanism of clam 39 , wherein the threaded washer is manufactured of nylon.
41. The mechanism of claim 37 , wherein the flexible support member is manufactured of rubber.
42. The mechanism of claim 37 , wherein the fastener secures the wing-attachment surface of the mounting base to the wing.
43. The mechanism of claim 37 , wherein the fastener is a bolt manufactured of nylon.
44. The mechanism of claim 37 , wherein the fastener comprises a threaded portion.