Vehicle side under ride guard

• US 20080116702A1
• Filed: 11/17/2006
• Published: 05/22/2008
• Est. Priority Date: 11/17/2006
• Status: Abandoned Application

• Current Assignee: 4310 Yoakum Partnership, LLP
• Original Assignee: 4310 Yoakum Partnership, LLP
• Inventors: Trego, Angela, Tomassoni, John E., Enz, Bruce E.
• Application Number:
  US11/601,453
• Publication Number:
  US 20080116702A1
• Time in Patent Office: Days
• US Class Current: 293/128
• CPC Class Codes: B60R 19/42 extending primarily along the sides of, or completely encircling, a vehicle ornamental or guard strips B60R13/04
• CPC Class Codes: B60R 19/56 Fittings damping bouncing force in truck collisions, e.g. bumpers; Arrangements on high-riding vehicles, e.g. lorries, for preventing vehicles or objects from running thereunder

Abstract

A side under ride guard for a large vehicle having a trailer portion with a relatively high ground clearance is provided. The trailer portion has a front, a rear, and opposing side edges extending between the front and the rear. The side under ride guard attaches to the trailer portion and is positioned below the side edge of the trailer portion a distance sufficient to obstruct progress of a passenger vehicle under the side edge of the trailer. The side under ride guard further is positioned relative to the side edge of the trailer so as to prevent intrusion of the side edge into the passenger vehicle occupant compartment as well as to minimize the regions of contact between the passenger vehicle and the side under ride guard itself.

Claims

1. A side under ride guard for a vehicle having a trailer portion having a front, a rear, and opposing side edges extending between the front and the rear, the side under ride guard comprising:

an elongate impact member configured to be positioned at a distance below the side edge of the trailer portion sufficient to obstruct progress of another vehicle under the side edge in the event of a collision; and

a plurality of support members configured to attach the elongate impact member to the trailer portion, each of the plurality of support members including an upright support and an angled support, wherein the upright supports are spaced inwardly of the elongate impact member.

2. The side under ride guard as recited in claim 1, wherein, the elongate impact member includes angularly extending opposing ends such that, when the support members are attached to the trailer portion, the angularly extending opposing ends extend inwardly towards a center of the trailer portion.

3. The side under ride guard as recited in claim 2, wherein, when the support members are attached to the trailer portion, the elongate impact member is substantially aligned with the side edge.

4. The side under ride guard as recited in claim 1, wherein the angled support is configured to absorb at least a portion of the force resulting from the collision.

5. The side under ride guard as recited in claim 4, wherein the angled support is made of a lighter gauge material than the elongate impact member.

6. The side under ride guard as recited in claim 1, comprising a plurality of angled members attached to the elongate impact element between the plurality of support members, the plurality of angled members configured to attach the elongate member to the trailer portion.

7. The side under ride guard as recited in claim 1, wherein the elongate impact member is extensible.

8. A vehicle, comprising:

a trailer portion having a front, a rear, and opposing side edges extending between the front and the rear;

a pair of side under ride guards fixedly attached to the trailer portion proximate the opposing side edges, each of the pair of side under ride guards comprising;

an elongate impact element positioned at a distance below the respective side edge of the trailer portion sufficient to block passage of another vehicle under the side edge in the event of a collision; and

a plurality of support elements that attach the elongate impact element to the trailer portion, each of the plurality of support elements including an upright support and an angled support, wherein the upright supports are spaced inwardly of the elongate impact element.

9. The vehicle as recited in claim 8, wherein the elongate impact element is substantially aligned with the side edge of the trailer portion.

10. The vehicle as recited in claim 8, wherein the trailer portion comprises a plurality of cross members extending between the opposing side edges, and wherein the plurality of support elements attach the elongate impact element to the plurality of cross members.

11. The vehicle as recited in claim 10, wherein the plurality of support elements are welded to the plurality of cross members.

12. The vehicle as recited in claim 8, wherein the angled supports are configured to absorb at least a portion of a force resulting from the collision.

13. The vehicle as recited in claim 8, wherein the elongate impact element has angularly extending opposing ends that extend under and inwardly of the side edge.

14. The vehicle as recited in claim 8, wherein the elongate impact member is extensible.

15. A method of obstructing progress of a vehicle under a side edge of a trailer portion of another vehicle, the side edge extending between a front and a rear of the trailer portion, the method comprising:

providing a side under ride guard comprising an elongate impact element and a plurality of support members attached to the elongate impact element, each of the plurality of support members including an upright support and an angled support, wherein the upright supports are spaced inwardly of the elongate impact element;

positioning the side under ride guard below the side edge of the trailer portion at a distance sufficient to obstruct progress of the vehicle under the side edge of the trailer portion in the event of a collision; and

attaching each of the support members to the trailer portion.

16. The method as recited in claim 15, comprising substantially aligning the elongate impact element with the side edge of the trailer portion.

17. The method as recited in claim 15, wherein the trailer portion includes a body frame and wherein attaching each of the support members to the trailer portion comprises welding the support members to the body frame.

18. The method as recited in claim 15, wherein the elongate impact member includes an extensible portion, and the method comprises extending the extensible portion to achieve a desired length of the elongate impact member.

19. The method as recited in claim 15, wherein the elongate impact member includes angularly extending opposing ends, and positioning the side under ride guard comprises positioning the elongate impact member such that the angularly extending opposing ends extend under and inwardly of the side edge of the trailer portion.

20. A side under ride guard for a vehicle having a trailer portion having a front, a rear, and opposing side edges extending between the front and the rear, the side under ride guard comprising:

an elongate impact member configured to be positioned at a distance below the trailer portion sufficient to obstruct progress of another vehicle under a side edge of the trailer portion in the event of a collision, the elongate impact member having angularly extending opposing ends; and

a plurality of support members configured to attach the elongate impact member to the trailer portion, wherein, when the elongate impact member is attached to the trailer portion, the angularly extending opposing ends extend under and inwardly of the side edge.

21. The side under ride guard as recited in claim 20, wherein each of the support members comprises an upright support and an angled support, and wherein the upright support is spaced inwardly of the elongate impact member.

22. The side under ride guard as recited in claim 20, wherein the elongate impact member is extensible.

23. A side under ride guard for a vehicle having a trailer portion having a front, a rear, and opposing side edges extending between the front and the rear, the side under ride guard comprising:

an elongate impact member configured to be positioned at a distance below a side edge of the trailer portion sufficient to obstruct progress of another vehicle under the side edge in the event of a collision, the elongate impact member being extensible to achieve a desired length of the elongate impact member between the front and the rear of the trailer portion; and

a plurality of support members configured to attach the elongate impact member to the trailer portion.

24. The side under ride guard as recited in claim 23, wherein each of the plurality of support members comprises an upright support and an angled support, and wherein the upright support is spaced inward of the elongate impact member.

25. The side under ride guard as recited in claim 23, wherein the elongate impact member includes angularly extending opposing ends, and wherein, when the elongate impact member is attached to the trailer portion, the angularly extending opposing ends extend under and inwardly of the side edge.