초록 ▼

A luggage transport system includes a first piece of luggage, a transport platform movably coupled to the first piece of luggage, and at least one additional piece of luggage supported on the transport platform, wherein the transport platform is adapted to be elevated and lowered relative the first

A luggage transport system includes a first piece of luggage, a transport platform movably coupled to the first piece of luggage, and at least one additional piece of luggage supported on the transport platform, wherein the transport platform is adapted to be elevated and lowered relative the first piece of luggage.

대표청구항 ▼

1. A luggage transport system, comprising: a first piece of luggage,a transport platform movably coupled to the first piece of luggage, andat least one additional piece of luggage supported on the transport platform,wherein the first piece of luggage comprises a first attachment member and the trans

1. A luggage transport system, comprising: a first piece of luggage,a transport platform movably coupled to the first piece of luggage, andat least one additional piece of luggage supported on the transport platform,wherein the first piece of luggage comprises a first attachment member and the transport platform comprises a second attachment member that movably engages the first attachment member,wherein the transport platform is adapted to be elevated and lowered relative the first piece of luggage, andwherein the first piece of luggage comprises two or more wheels and is supported on a surface independent of the transport platform. 2. The luggage transport system of claim 1, wherein the transport platform further comprises at least one pivoting member and folds upward towards a wall of the first piece of luggage when not in use and folds downward when in use. 3. The luggage transport system of claim 2, wherein the transport platform folds to a front wall of the first piece of luggage. 4. The luggage transport system of claim 2, wherein the transport platform folds to a rear wall of the first piece of luggage. 5. The luggage transport system of claim 2, wherein the transport platform folds to one of sidewalls of the first piece of luggage. 6. The luggage transport system of claim 1, wherein the transport platform comprises a first part and a second part, wherein the second part is movable from a first position in which the second part is substantially parallel to the first part, to a second position, in which the second part is substantially perpendicular to the first part. 7. The luggage transport system of claim 1, wherein the transport platform includes at least one wheel movably positioned on its bottom surface. 8. The luggage transport system of claim 7, wherein the transport platform further includes a channel positioned on its bottom surface that movably engages the wheel such that the wheel is positioned under the first piece of luggage when the transport platform is not in use and is slid out and positioned under the transport platform when the platform is in use. 9. The luggage transport system of claim 1, wherein the first attachment member comprises at least one channel and the second attachment member comprises at least one protrusion that slidably engages the at least one channel such that the first piece of luggage and the transport platform slide up and down relative each other. 10. The luggage transport system of claim 1, wherein the first attachment member comprises one or more toothed channels and the second attachment member comprises one or more toothed wheels that movably engage the toothed channels such that the first piece of luggage and the transport platform move up and down relative each other. 11. The luggage transport system of claim 1, wherein the first piece of luggage comprises a handle for transporting the luggage system. 12. A luggage transport system, comprising: a first piece of luggage having a vertical axis, anda transport platform movably coupled to the first piece of luggage and adapted for supporting at least one additional piece of luggage when in a working position,wherein the first piece of luggage comprises a first attachment member and the transport platform comprises a second attachment member that movably engages the first attachment member,wherein the transport platform is movable along the vertical axis of the first piece of luggage when in the working position, andwherein the first piece of luggage comprises two or more wheels and is supported on a surface independent of the transport platform. 13. The luggage transport system of claim 12, wherein the first attachment member comprises one or more channels extending substantially parallel to the vertical axis of the first piece of luggage and having an opening on one side that is opposite a side that faces a wall of the first piece of luggage, wherein the channel opening has an inner diameter. 14. The luggage transport system of claim 12, wherein the second attachment member comprises at least one protrusion positioned on the transport platform and slidably engaging the at least one channel such that the first piece of luggage and the transport platform slide up and down with respect to each other, wherein the protrusion has an outer diameter that is larger than the inner diameter of the channel opening. 15. The luggage transport system of claim 12, wherein the first attachment member comprises one or more channels extending substantially parallel to the vertical axis of the first piece of luggage and having two opposing sides, wherein at least one of the opposing sides has a plurality of teeth. 16. The luggage transport system of claim 15, wherein the first attachment member comprises a first channel positioned on one side wall of the first piece of luggage and a second channel positioned on the opposite side of the first piece of luggage. 17. The luggage transport system of claim 15, wherein the second attachment member comprises one or more rotating wheels coupled to the transport platform and having a plurality of teeth corresponding to the plurality of teeth of the one or more channels, wherein the plurality of teeth of the one or more rotating wheels movably engage the plurality of teeth of the one or more channels such that the first piece of luggage and the transport platform move up and down with respect to each other. 18. The luggage transport system of claim 12, wherein the transport platform is removably attached to the first piece of luggage. 19. The luggage transport system of claim 12, wherein the first piece of luggage has a bottom portion and comprises a first sliding member and wherein the transport platform comprises a second member that engages the first sliding member such that the transport platform slides under the bottom portion of the first piece of luggage when not in use.