Sexual stimulation apparatus

• US 6,142,929 A
• Filed: 09/10/1999
• Issued: 11/07/2000
• Est. Priority Date: 09/10/1999
• Status: Expired due to Fees

• Current Assignee: George Glenn Padgett
• Original Assignee: George Glenn Padgett
• Inventors: Padgett, George Glenn
• Primary Examiner(s): Gilbert, Samuel G.
• Assistant Examiner(s): Cadugan, Joseph A.
• Application Number:
  US09/395,236
• Time in Patent Office: 424 Days
• Field of Search: 600/38-41, 601/46, 601/49, 601/51, 601/53, 601/54, 601/67, 601/69, 601/70, 128/845
• US Class Current: 600/38
• CPC Class Codes: A61H 19/44 Having substantially cylindrical shape, e.g. dildos
• CPC Class Codes: A61H 19/50 Devices for use during sexual intercourse
• CPC Class Codes: A61H 2201/0107 modular
• CPC Class Codes: A61H 2201/0157 portable
• CPC Class Codes: A61H 2201/1633 Seat A61H2201/0149 takes precedence
• CPC Class Codes: A61H 2201/1635 Hand or arm, e.g. handle hand-held, A61H2201/0153; fore-arm support, A61H2003/006
• CPC Class Codes: A61H 2205/086 Buttocks
• CPC Class Codes: A61H 23/0254 with rotary motor

Abstract

A sexual stimulation apparatus for the sexual gratification of a woman or man, by simulating vaginal or anal intercourse, which generally includes a long hollow box or tube; with a seat for two persons on top; inside the container mechanical levers and cranks powered by an electric gear reduction motor; an on/off switch; a power indicator light; a ground fault interrupt circuit; a rheostat; and a dildo mounted on the end of a lever which is positioned underneath the seat so the dildo extends through a hole in the seat and thrusts in a generally vertical motion. The rotational speed of the electric motor is reduced by a gear box and is further reduced by the rheostat. The gear box rotates a hub. The hub has a radially mounted bar. A short, generally vertical rod with ball joints on each end is the link between the end of the bar and the end of a horizontal lever. This configuration acts to convert the rotational motion of the motor into the vertical reciprocating motion of the lever. There is a ball bearing pivot point at the midpoint of the lever. The other end of the lever is attached loosely to a vertical tube. The opposite end of the tube consists of a clamping device that firmly holds the dildo. The commercially obtained, vibrating or non vibrating dildo, can be of various shapes, girths, lengths and textures, and may or may not be remotely controlled.

Claims

1. A sexual stimulation apparatus, comprising:

a rectangular box-like housing provided with a hole in its top;

a gear reduction motor (the common name for a single-unit electric motor and gearbox) for translating the high rate of rotation of the electric motor into the slower rate of rotation of an output shaft of the gearbox;

a controlling device as a means of controlling the electricity supplied to the gear reduction motor;

a hub connected to the output shaft of the gearbox of the gear reduction motor to provide a means of attaching items to the output shaft;

a rotating arm with several holes along the length of the rotating arm, radially attached to the hub to provide a means of attaching a linking arm at several distances from the center of the hub thereby simulating various diameter hubs;

the linking arm as a means of coupling the rotating arm to the first end of a pivoting arm in a manner that translates the rotational motion of the hub and the rotating arm into the vertical reciprocating motion of the pivoting arm;

a pivoting arm in a generally horizontal orientation, with holes along the length of the pivoting arm, having the first end coupled to the lining arm and the second end coupled to a dildo mounting assembly;

a pivot point approximately in the middle of the pivoting arm as a means of causing the pivoting arm to pivot and thereby imparting reciprocating vertical motion to the dildo mounting assembly end of the pivoting arm in an opposite direction than the pivoting arm was pulled or pushed by the linkage arm;

the dildo mounting assembly being generally vertical in orientation to provide a means of fastening various dildos to the pivoting arm;

seats for the rider and a partner, the rider seat being positioned so that the dildo extends through a hole in the seat, the partner seat being positioned so that the rider and partner may kiss, hug, and caress each other as the machine sexually stimulates the rider and the partner operates the controls.

2. The sexual stimulation apparatus of claim 1 further comprising a controlling means for varying the speed of the electric gear reduction motor provided by a rheostat.

3. The sexual stimulation apparatus of claim 1 further comprising a light which indicates if electrical power is being supplied to the motor.

4. The sexual stimulation apparatus of claim 1 further comprising a ground fault interrupt circuit which is placed in a electrical system of the apparatus to protect the rider and partner from electrical shock.

5. A sexual stimulation apparatus of claim 1 in which the hub has a securely attached arm, called the rotating arm, which is radially attached to the hub with several holes along the length of the rotating arm to provide a means of adjusting the placement of the linkage arm, effectively changing the diameter of the hub and thereby changing the amount of displacement of the pivoting arm caused by the rotation of the hub, a displacement that determines the depth of stroke of a dildo.

6. The sexual stimulation apparatus of claim 1 further comprising the use of flexible, resilient material to construct the pivoting arm provides a means for firm yet yielding attachment of the dildo mounting assembly to the gear reduction motor and the hub eliminating the need for guides to prevent excessive sideways movement of the dildo mounting assembly.

7. The sexual stimulation apparatus of claim 1, further comprising rubber pads fastened to the underside of the rectangular, box-like housing in order to isolate a floor on which the sexual stimulation apparatus is placed from the vibrations of the sexual stimulation apparatus.

8. A sexual stimulation apparatus of claim 1 in which the top of the rectangular box-like housing is extended forward and rearwards to form handles at each end for carrying.

9. The sexual stimulation apparatus of claim 1, further comprising a roller or caster on one end of the rectangular box-like housing and a handle on the opposite end by which the apparatus may be moved without lifting.

10. The sexual stimulation apparatus of claim 1 in which holes along the length of the generally horizontal pivoting arm provide various points to attach the dildo mounting assembly thereby providing a means of adjusting a stroke length of the dildo mounting assembly by changing the ratio of the effective length of the pivoting arm on the dildo mounting assembly end of the pivoting arm to a fixed length of the pivoting arm on the linking arm end of the pivoting arm.

11. The sexual stimulation apparatus of claim 1, further comprising a commercially available vibrating dildo attached to the dildo mounting assembly adapted to stimulate a rider.

12. The sexual stimulation apparatus of claim 11 further comprising mounting means attached to the side of the sexual stimulation apparatus, said mounting means adapted to hold a remote control for the commercially available vibrating dildo within reach of a rider and partner.

13. The sexual stimulation apparatus of claim 1 in which the link arm has ball joint bearings on each end to provide a means of reducing friction when attaching the lining arm to the rotating arm and the pivoting arm.

14. The sexual stimulation apparatus of claim 1, further comprising a screw cap, having a hole through a center of the screw cap, for a dildo to extend through, providing a means of clamping the dildo into the dildo mounting assembly.

15. The sexual stimulation apparatus of claim 14, further comprising adaptor rings, adapted to be placed around the dildo, which are held in place by the screw cap, to secure various girth dildos.

16. The sexual stimulation apparatus of claim 1 further comprising a slot in the dildo mounting assembly provides a means for the exit of a remote control wire of the dildo.

17. The sexual stimulation apparatus of claim 1 in which the dildo mounting assembly is flexibly attached to the pivoting arm by a bolt passing in through a hole in the lower half of the dildo mounting assembly, then through a hole in the pivoting arm and then out through a hole in the dildo mounting assembly thereby allowing the tilting of the dildo mounting assembly forwards and rearwards in the sexual stimulation apparatus to self adjust to an internal vaginal or anal angle of a rider.

18. The sexual stimulation apparatus of claim 1 in which excessive sideways tilting of the dildo mounting assembly is prevented by passing the pivoting arm into, through, and out of slots in the forward and rearward walls of the dildo mounting assembly.

19. The sexual stimulation apparatus of claim 1 further comprising a base plate located under the dildo to prevent smaller dildos from dropping through the dildo mounting assembly and making contact with the pivoting arm.

20. The sexual stimulation apparatus of claim 1 further comprising holes along the vertical length of the dildo mounting assembly to provide a means of attaching the dildo mounting assembly to the pivoting arm in such a way as to raise or lower the dildo on the pivoting arm, thus adjusting the starting depth and final depth the dildo can penetrate into a rider.

21. The sexual stimulation apparatus of claim 1 further comprising a cotter pin used to fasten together the overlapping upper and lower halves of the dildo mounting assembly to allow for quick separation of the upper and lower halves of the dildo mounting assembly thus providing a means of easily removing the upper half of the dildo mounting assembly from the sexual stimulation apparatus for cleaning the dildo and upper half of the dildo mounting assembly.

22. The sexual stimulation apparatus of claim 21 in which the length of the dildo mounting assembly can be changed by fitting the overlapping upper and lower halves of the dildo mounting assembly together by passing the cotter pin through different aligned sets of vertically positioned holes in the two halves, thus providing a means of adjusting the starting depth of the dildo and the ending depth of the dildo in a rider.

23. The sexual stimulation apparatus of claim 1 in which the pivot point utilizes ball bearings to reduce friction.