초록 ▼

A trailer is disclosed. The trailer may be pulled behind a vehicle such as, but not limited to, a jeep, dune buggy, or ATV. Embodiments of the trailer may include a frame and an adjustable suspension. The adjustable suspension may be used to vary the height of the trailer in order to accommodate dif

A trailer is disclosed. The trailer may be pulled behind a vehicle such as, but not limited to, a jeep, dune buggy, or ATV. Embodiments of the trailer may include a frame and an adjustable suspension. The adjustable suspension may be used to vary the height of the trailer in order to accommodate different types of terrain and loading. By changing the height, the clearance and/or approach angle of the trailer may be varied. Additional embodiments may include a tongue connected to the frame, which tongue may have an adjustable length and/or height. Where the trailer includes a cover and a tailgate, an optional locking system may be used. In one embodiment, the locking system includes a handle that may release both the tailgate and cover. In some embodiments, the handle may be partially pulled to release the cover while fully pulling the handle may release the tailgate.

대표청구항 ▼

1. A trailer, comprising: a frame;at least two wheels connected to the frame;an adjustable suspension system for varying a clearance of the frame, the adjustable suspension system including a first pivot coupled to and adjacent the frame and a second pivot coupled to and adjacent the frame, the firs

1. A trailer, comprising: a frame;at least two wheels connected to the frame;an adjustable suspension system for varying a clearance of the frame, the adjustable suspension system including a first pivot coupled to and adjacent the frame and a second pivot coupled to and adjacent the frame, the first pivot and the second pivot being adjustably spaced along a longitudinal length of the frame, the first pivot coupled to the frame independent of the second pivot and the second pivot coupled to the frame independent of the first pivot;a top cover positionable over an enclosure of the trailer; anda handle, wherein the handle is configured to: release the top cover upon being pulled a first distance; andrelease a tailgate upon being pulled a second distance, the second distance being greater than the first distance. 2. The trailer recited in claim 1, wherein the adjustable suspension is configured to provide an approach angle of at least fifteen degrees. 3. The trailer recited in claim 1, wherein the suspension system includes: a suspension arm pivotally secured to the second pivot, the suspension arm including or being connected to a third pivot; anda shock absorber pivotally secured to the third pivot;wherein the first pivot is pivotally secured to the shock absorber and slideably disposed relative to the frame. 4. The trailer recited in claim 1, further comprising: a tongue with a hitch assembly connected thereto, the hitch assembly being configured to be attached to a mount of a towing vehicle, wherein the mount includes: a swivel hitch configured to allow side-to-side pivoting of the tongue; andan adaptor connected to the swivel hitch and configured to allow upward-and-downward rotation of the tongue. 5. The trailer recited in claim 1, further comprising: an enclosure defined by at least three sidewalls and a tailgate; anda release handle for opening the tailgate. 6. The trailer recited in claim 1, wherein the first pivot is moveable along the longitudinal length of the frame. 7. The trailer recited in claim 6, wherein the first pivot is moveable between discrete positions along the longitudinal length of the frame. 8. The trailer recited in claim 1, further comprising an adjustable tongue connected to the frame. 9. The trailer recited in claim 8, wherein the adjustable tongue includes an intermediate section pivotally secured to upper and lower sections of the adjustable tongue. 10. The trailer recited in claim 9, wherein the intermediate section is angled and non-perpendicular relative to the upper and the lower sections of the adjustable tongue. 11. The trailer recited in claim 9, wherein the adjustable tongue has a variable extension length and vertical drop. 12. An adjustable suspension system, comprising: a frame member;a first pivot directly secured to and adjacent the frame member;a first suspension arm pivotally secured to the first pivot, the first suspension arm including or being secured to a second pivot;a second suspension arm pivotally secured to the second pivot; anda third pivot pivotally secured to the second suspension arm, the third pivot directly secured to and adjacent the frame member and being longitudinally moveable relative to the frame member. 13. The adjustable suspension system of claim 12, wherein the second suspension arm includes a shock absorber. 14. The adjustable suspension system of claim 12, wherein the second suspension arm has an adjustable length. 15. The adjustable suspension system of claim 12, wherein the third pivot is slideably disposed relative to the frame member. 16. The adjustable suspension system of claim 12, wherein the third pivot is longitudinally moveable between discrete locations where the third pivot may be secured to the frame member. 17. A trailer, comprising: a frame;at least two wheels connected to the frame;an enclosure connected to the frame, the enclosure including at least three sidewalls, a tailgate, and a top cover;an adjustable suspension connected to the frame, the adjustable suspension providing selectively variable clearance relative to a bottom of the at least two wheels, and selectively varied longitudinal position of the at least two wheels;an adjustable tongue connected to the frame and including a pivotable section for pivoting to change a drop of the tongue, the adjustable tongue including a first section extending substantially perpendicularly from the frame, an intermediate section coupled to the first section via a pivot, and a second section coupled to the intermediate section via a second pivot and extending substantially perpendicular to the first section;the adjustable suspension provides at least two suspension arms pivotally secured to the frame, a first suspension arm being secured to a fixed pivot of the frame and a second suspension arm being pivotally secured to the first suspension arm and a translatable pivot secured to the frame, and wherein the adjustable suspension is configured to selectively vary the clearance up to twenty five inches; andthe tailgate includes a handle, the handle controlling release of both the tailgate and the top cover, wherein the handle releases the top cover at a different time relative to the tailgate.