Tailgate extension assembly

• US 6,082,801 A
• Filed: 10/26/1998
• Issued: 07/04/2000
• Est. Priority Date: 10/26/1998
• Status: Expired due to Fees

• Current Assignee: Owen, James M., Owen J. Ben
• Original Assignee: Owen, James M., Owen J. Ben
• Inventors: Owen, James M., Owen, J. Ben
• Primary Examiner(s): Pape, Joseph D.
• Assistant Examiner(s): PATEL, KIRAN B
• Application Number:
  US09/178,668
• Time in Patent Office: 617 Days
• Field of Search: 296/26.08, 296/26.11, 296/57.1, 296/26.04, 296/26.06
• US Class Current: 296/26.11
• CPC Class Codes: B60P 3/40 for carrying long loads, e.g. with separate wheeled load supporting elements E04G21/14 takes precedence; signal devices to be attached to overhanging load B60Q7/02

Abstract

An extension mechanism for mounting on a tailgate of a vehicle that is selectively positionable between a variety of orientations. The extension mechanism includes a tailgate protector mounted onto the vehicle tailgate, an extender frame movably attached to the tailgate protector allowing for separate movement of the extender frame relative to the tailgate protector. Support arms extend between the vehicle and the extender frame for selectively positioning said extender frame relative to the vehicle tailgate and also supporting the extender frame. The extension mechanism is positionable in a variety of orientations including a first position in which the vehicle tailgate and said extender frame are both horizontally positioned, a second position in which the vehicle tailgate is horizontally positioned and said extender frame is vertically positioned, a third position in which the vehicle tailgate is vertically positioned and said extender frame is vertically positioned, and a fourth storage position in which the vehicle tailgate is in a vertical position and said extender frame is folded adjacent the vehicle tailgate.

Claims

1. A tailgate extension apparatus for mounting on vehicle tailgates of the type positionable between an open, horizontal position and a vertical, closed position, said tailgate extension comprising

a) an extender frame hingedly attached along one edge to the upper end of the vehicle tailgate and being selectively positionable between a storage position in which the vehicle tailgate is in a substantially vertical position and said extender frame is folded adjacent to the vehicle tailgate and a first operable position in which the vehicle tailgate and said extender frame are both substantially horizontally positioned, a second operable position in which the vehicle tailgate is substantially horizontally positioned and said extender frame is substantially vertically positioned, and a third operable position in which the vehicle tailgate is vertically positioned and said extender frame is substantially vertically positioned;

b) support members attached to said extender frame and extending between said extender frame and the vehicle for supporting said extender frame in each of said operable positions; and

c) connectors attached to the side walls of the vehicle for selectively receiving said support members to support said extender frame in each of said positions.

2. The apparatus of claim 1, further including a tailgate protector positioned over the vehicle tailgate having a plate section that extends across the surface of the vehicle tailgate.

3. The apparatus of claim 2, wherein said tailgate protector further includes a lip section that wraps about the edge of the vehicle tailgate.

4. The apparatus of claim 3, wherein said extender frame is pivotably connected to said tailgate protector providing for said extender frame to be positioned at a plurality of positions relative to said tailgate protector.

5. The apparatus of claim 4, wherein said extender frame is constructed of aluminum.

6. The apparatus of claim 2, wherein said tailgate protector is attached to said vehicle tailgate via fasteners for holding said tailgate protector in position.

7. The apparatus according to claim 1, wherein at least two pairs of said support members extend between each side wall of the vehicle and each end of said extender frame, said support arms being selectively positionable for providing support to said extender frame in said plurality of positions.

8. The apparatus of claim 1, wherein said extender frame has a width substantially equal to the width of the vehicle tailgate.

9. The apparatus of claim 1, wherein said extender frame has a height substantially equal to the height of the vehicle tailgate.

10. The apparatus of claim 1, wherein said extender frame is constructed of an open grid structure to allow for airflow through said extender frame.

11. The apparatus of claim 1, wherein said extender frame includes hinge elements for pivotably mounting said frame to the vehicle tailgate.

12. The apparatus of claim 1, wherein said extender frame further includes clasp mechanisms for housing said support arms when not in use.

13. The apparatus of claim 1, wherein each of said support arms extend between the vehicle and a pivoting hinge connector attached to an edge of said extender frame, said pivoting hinge connectors allowing for said support arms to fold against said extender frame when not in use.

14. The apparatus of claim 1 further including a plurality of studs extending from each side wall of the vehicle for supporting said support arms in said plurality of positions.

15. The apparatus of claim 14, further including catch mechanisms attached to said support arms, said catch mechanisms including at least one aperture which mates with said studs for supporting said extender frame.

16. The apparatus of claim 15, wherein said catch mechanisms further include a spring biased pin extending into said aperture for engagement with said studs.

17. The apparatus of claim 14, wherein at least some of said support arms include at least two catch mechanisms spaced apart along the length of said support arms, said catch mechanisms providing for selective positioning of said support arms about said studs.

18. The apparatus of claim 17 and further including for extending the storage space of a vehicle comprising:

plates carrying said studs attached to the vehicle for supporting said support arms, wherein said support arms are selectively connected to the studs on said plates for positioning said extender frame in a plurality of positions.

19. The apparatus of claim 18, wherein said plates include a pair of post plates attached to the corner posts and a pair of rail plates attached to the side walls.

20. The apparatus of claim 19, wherein said support arms further include catch mechanisms for connecting with said post plates and said rail plates, said catch mechanisms providing for removably attaching said support arms to the vehicle.

21. The apparatus of claim 20, wherein each of said catch mechanisms include at least one aperture that positions over at least one stud extending from said post plates and said rail plates for supporting said extender frame.

22. The apparatus of claim 18, wherein said extender frame is positionable to extend vertically and horizontally beyond said vehicle.

23. A tailgate extension for mounting on a tailgate on a cargo vehicle, the vehicle tailgate being positionable between an open, horizontal position and a vertical, closed position, said extension mechanism comprising:

a tailgate protector mounted onto the vehicle tailgate;

an extender frame hingedly attached to said tailgate protector for providing movement of said extender frame relative to said tailgate protector; and

support arms extending between said vehicle and said extender frame for selectively positioning and supporting said extender frame,

wherein said tailgate extension mechanism has a first operable position in which the vehicle tailgate and said extender frame are both horizontally positioned, a second position in which the vehicle tailgate is horizontally positioned and said extender frame is vertically positioned, a third position in which the vehicle tailgate is vertically positioned and said extender frame is vertically positioned, and a fourth storage position in which the vehicle tailgate is in a vertical position and said extender frame is folded adjacent the vehicle tailgate.