Ceiling fan motor adapter

1. A ceiling fan comprising,

a motor having a motor shaft;

a plurality of blades coupled to said motor;

a downrod having a pair of downrod mounting holes, and

a motor adapter coupled to said motor shaft and said downrod, said motor adapter having a downrod receiver having a floor and a tubular wall with a first set screw hole therethrough aligned with said downrod pair of downrod mounting holes, a second set screw hole therethrough aligned with said downrod pair of downrod mounting holes, and a weep hole closely adjacent said floor extending through said tubular wall, said second set screw hole having internal threads therein, said tubular wall having an interior surface with two projections extending therefrom, said second set screw hole being positioned between said two projections, said motor adapted also including a set screw having a threaded shank configured to threadably mate with said threaded second set screw hole, a head, and a tapered portion between said shank and said head, said tapered portion being tapered from a size smaller than said downrod mounting holes to a size larger than said downrod mounting holes.

2. The ceiling fan of claim 1 wherein said floor is slanted downwardly towards said weep hole.

3. The ceiling fan of claim 1 wherein said motor adapter includes a plurality of seats extending from said floor and sized to abut said downrod mounted within said motor adapter.

4. The ceiling fan of claim 1 wherein said head is configured to seat within said first mounting hole.

5. A ceiling fan motor adapter designed to be coupled between a motor and a downrod having a downrod hole therethrough, said ceiling fan motor adapter comprising,

a tubular downrod receiver having a floor and a weep hole closely adjacent said floor extending through said tubular wall, and a mutually aligned first set screw hole and second set screw hole, said second set screw hole having internal threads, and

a set screw having a threaded shank portion configured to threadably mate with said threaded second set screw hole and a tapered head portion extending from said shank portion, said tapered head portion configured to pass into and abut said downrod about said first set screw hole for movement of said downrod towards said second set screw hole through threaded, rotational movement of said set screw,

whereby the set screw is threaded into the second set screw hole to force the downrod into contact with the interior of the tubular downrod receiver, and wherein the set screw tapered head portion contacts the downrod opposite the contact between downrod and the interior of the tubular downrod receiver.

6. The ceiling fan motor adapter of claim 5 wherein said tubular downrod receiver includes at least two projections, each projection being positioned on opposite sides of said second set screw hole.

7. The ceiling fan motor adapter of claim 6 wherein said tubular downrod receiver has an interior surface and wherein said two projections extend from said interior surface.

8. The ceiling fan motor adapter of claim 7 wherein said two projections are elongated, generally vertical ridges.

9. The ceiling fan motor adapter of claim 5 wherein said floor is slanted downwardly towards said weep hole.

10. The ceiling fan motor adapter of claim 5 wherein said motor adapter also includes a plurality of seats extending from said floor and sized to abut said downrod mounted within said motor adapter.

11. The ceiling fan motor adapter of claim 5 wherein said head is configured to seat within said first set screw hole.

12. A ceiling fan motor adapter comprising,

a motor shaft receiver configured to receive a motor shaft of an electric motor;

a plurality of motor housing mounting arms configured to be coupled to a motor housing surrounding the electric motor;

a downrod receiver having a wall configured to receive a downrod having a lower end with a set screw passageway therethrough, said downrod receiver having a first set screw hole and a second set screw hole oppositely disposed from said first set screw hole, said downrod receiver also having a floor and a weep hole closely adjacent said floor extending through said wall, and

a set screw having a shank configured to pass through the downrod and through said second set screw hole, a downrod abutting end configured to abut the received downrod adjacent the downrod set screw passageway, and drawing means for drawing the downrod abutting end towards said second set screw hole and contact with the received down rod.

13. The ceiling fan motor adapter of claim 12 wherein said drawing means comprises external threads upon said shank and mating internal threads coupled to said downrod receiver wall.

14. The ceiling fan motor adapter of claim 13 wherein said mating internal threads are positioned within said second set screw hole.

15. The ceiling fan motor adapter of claim 12 wherein said downrod abutting end has a tapered portion commencing at first end having a diameter size less than that of said first set screw hole and terminating with at a second end having a diameter size greater than that of said first set screw hole.

16. The ceiling fan motor adapter of claim 12 wherein said downrod receiver includes at least two projections, each projection being positioned on opposite sides of said second set screw hole.

17. The ceiling fan motor adapter of claim 16 wherein said downrod receiver has an interior surface and wherein said two projections extend from said interior surface.

18. The ceiling fan motor adapter of claim 16 wherein said two projections are elongated, generally vertical ridges.

19. The ceiling fan motor adapter of claim 12 wherein said floor is slanted downwardly towards said weep hole.

20. The ceiling fan motor adapter of claim 12 wherein said motor adapter also includes a plurality of seats extending from said floor and sized to abut the downrod.