Exercise machine rail system
An exercise machine rail system for improved exerciser mounting and dismounting, improved functional ergonomics, and reduced risk of exerciser injury when using an exercise machine. The exercise machine rail system generally includes either two rails in close relationship which are linked together via connectors or a singular rail. Bias members are disclosed as either extending along either outer side of the rails, internally to the rail, or underneath the rail. Due to the narrow nature of the rails used by the present invention, an exerciser is able to mount and dismount the exercise machine easily and efficiently.
1. An exercise machine, comprising:
a frame having a first end, a second end and a monorail, wherein the monorail has a first exterior side and a second exterior side opposite of the first exterior side;
a carriage movably connected to the monorail, wherein the carriage includes an upper surface;
a first platform connected to the frame near the first end of the frame;
a first bias member connected to the carriage, wherein the first bias member is near or distally spaced with respect to the first exterior side of the monorail, wherein the first bias member is not positioned between the first exterior side and the second exterior side of the monorail; and
a second bias member connected to the carriage, wherein the second bias member is near or distally spaced with respect to the second exterior side of the monorail, wherein the second bias member is not positioned between the first exterior side and the second exterior side of the monorail;
wherein the first bias member extends alongside the first exterior side of the monorail, and wherein the second bias member extends alongside the second exterior side of the monorail;
wherein the first bias member includes an upper surface and the second bias member includes an upper surface, wherein the upper surface of the first bias member and the upper surface of the second bias member are below the upper surface of the carriage.
2. The exercise machine of claim 1 , wherein the first bias member and the second bias member are each comprised of a resistance spring.
3. The exercise machine of claim 1 , wherein the first bias member and the second bias member are each connected to the frame.
4. The exercise machine of claim 1 , further comprising a second platform connected to the frame near the second end of the frame.
5. The exercise machine of claim 1 , wherein the upper surface of the first bias member and the upper surface of the second bias member are on or near a common plane with respect to an upper surface of the monorail.
6. The exercise machine of claim 1 , further comprising:
a third bias member connected to the carriage, wherein the third bias member is near or distally spaced with respect to the first exterior side of the monorail, wherein the third bias member is not positioned between the first exterior side and the second exterior side of the monorail; and
a fourth bias member connected to the carriage, wherein the fourth bias member is near or distally spaced with respect to the second exterior side of the monorail, and wherein the fourth bias member is not positioned between the first exterior side and the second exterior side of the monorail.
7. The exercise machine of claim 6 , wherein the first bias member, the second bias member, the third bias member and the fourth bias member are each comprised of a resistance spring.
8. The exercise machine of claim 1 , wherein the carriage includes a plurality of first wheels and a plurality of second wheels.
9. The exercise machine of claim 1 , including a first support connected to the frame near the first end of the frame and a second support connected to the frame near the second end of the frame.
10. The exercise machine of claim 9 , wherein the first support and the second support are connected to the monorail.
11. The exercise machine of claim 9 , wherein a width of the monorail is less than 50% of a width of the first support and the second support.
12. An exercise machine, comprising:
a frame having a first end, a second end and a monorail, wherein the monorail has a first exterior side and a second exterior side opposite of the first exterior side;
a carriage movably connected to the monorail, wherein the carriage includes an upper surface;
a first platform connected to the frame near the first end of the frame;
a first bias member adapted to be connected to the carriage, wherein the first bias member is near or distally spaced with respect to the first exterior side of the monorail, wherein the first bias member is not positioned between the first exterior side and the second exterior side of the monorail; and
a second bias member adapted to be connected to the carriage, wherein the second bias member is near or distally spaced with respect to the second exterior side of the monorail, wherein the second bias member is not positioned between the first exterior side and the second exterior side of the monorail;
wherein the first bias member extends alongside the first exterior side of the monorail, and wherein the second bias member extends alongside the second exterior side of the monorail;
wherein the first bias member includes an upper surface and the second bias member includes an upper surface, wherein the upper surface of the first bias member and the upper surface of the second bias member are below the upper surface of the carriage when the first bias member and the second bias member are connected to the carriage.
13. The exercise machine of claim 12 , further comprising a first support connected to the frame near the first end of the frame and a second support connected to the frame near the second end of the frame.
14. The exercise machine of claim 12 , further comprising a first support connected to the frame near the first end of the frame and a second support connected to the frame near the second end of the frame, wherein a width of the monorail is less than 50% of a width of the first support and the second support.
15. The exercise machine of claim 12 , further comprising a first support connected to the frame near the first end of the frame and a second support connected to the monorail near the second end of the frame, wherein the first support and the second support are adapted to contact a ground surface, wherein the first support and the second support each extend outwardly from the first exterior side and the second exterior side of the monorail, and wherein the first support and the second support each extend crosswise with respect to the monorail.
16. The exercise machine of claim 12 , wherein the monorail is comprised of a single rail.
17. The exercise machine of claim 12 , wherein the monorail is comprised of an I-beam.
18. The exercise machine of claim 12 , wherein the monorail is comprised of an I-beam having a first channel extending along the first exterior side and a second channel extending along the second exterior side.
19. The exercise machine of claim 12 , wherein the monorail is comprised of an I-beam having a first channel extending along the first exterior side and a second channel extending along the second exterior side, wherein the carriage includes a plurality of first wheels that are positioned within the first channel, and wherein the carriage includes a plurality of second wheels that are positioned within the second channel.
20. The exercise machine of claim 12 , wherein the monorail is comprised of a first rail and a second rail, wherein the first rail is in close proximity to the second rail, wherein the first rail is connected to the second rail, and wherein the first rail is parallel with respect to the second rail.
21. The exercise machine of claim 12 , wherein the monorail is comprised of a first rail and a second rail, wherein the first rail is in close proximity to the second rail, wherein the first rail is connected to the second rail by a plurality of connectors extending between the first rail and the second rail, and wherein the first rail is parallel with respect to the second rail.
22. The exercise machine of claim 12 , wherein the first bias member and the second bias member are parallel to one another.
23. The exercise machine of claim 12 , wherein the first bias member is parallel to the first exterior side of the monorail and the second bias member is parallel to the second exterior side of the monorail.
24. The exercise machine of claim 12 , wherein the first bias member and the second bias member are each comprised of a resistance spring.
25. The exercise machine of claim 12 , wherein the first bias member and the second bias member are each connected to the frame.
26. The exercise machine of claim 12 , further comprising a second platform connected to the frame near the second end of the frame.
27. The exercise machine of claim 12 , wherein the upper surface of the first bias member and the upper surface of the second bias member are near a common plane with respect to an upper surface of the monorail when the first bias member and the second bias member are connected to the carriage.
28. The exercise machine of claim 12 , wherein the upper surface of the first bias member and the upper surface of the second bias member are below an upper surface of the monorail when the first bias member and the second bias member are connected to the carriage.
29. The exercise machine of claim 12 , wherein the upper surface of the first bias member and the upper surface of the second bias member are below a lower surface of the carriage when the first bias member and the second bias member are connected to the carriage.
30. The exercise machine of claim 12 , wherein the carriage includes a lower surface opposite of the upper surface of the carriage, wherein the upper surface of the first bias member and the upper surface of the second bias member are below the lower surface of the carriage when the first bias member and the second bias member are connected to the carriage.
31. The exercise machine of claim 12 , further comprising:
a third bias member adapted to be connected to the carriage, wherein the third bias member is near or distally spaced with respect to the first exterior side of the monorail; and
a fourth bias member adapted to be connected to the carriage, wherein the fourth bias member is near or distally spaced with respect to the second exterior side of the monorail.
32. The exercise machine of claim 31 , wherein the upper surface of the first bias member, the upper surface of the second bias member, the upper surface of the third bias member and the upper surface of the fourth bias member are below an upper surface of the monorail when the first bias member, the second bias member, the third bias member and the fourth bias member are connected to the carriage.
33. The exercise machine of claim 31 , wherein the third bias member extends alongside the first bias member, wherein the fourth bias member extends alongside the second bias member, wherein the third bias member is further away from the first exterior side of the monorail than the first bias member, and wherein the fourth bias member is further away from the second exterior side of the monorail than the second bias member.
34. The exercise machine of claim 31 , wherein the first bias member, the second bias member, the third bias member and the fourth bias member are parallel to one another.