ROD END MOUNTING BUSHING

• US 20110031713A1
• Filed: 08/04/2009
• Published: 02/10/2011
• Est. Priority Date: 08/04/2009
• Status: Abandoned Application

• Current Assignee: Marmon-Herrington Company (Berkshire Hathaway Incorporated), Marmon-Herrington
• Original Assignee: Marmon-Herrington Company (Berkshire Hathaway Incorporated)
• Inventors: Ekbundit, Michael W.
• Application Number:
  US12/535,095
• Publication Number:
  US 20110031713A1
• Time in Patent Office: Days
• US Class Current: 280/124.121
• CPC Class Codes: B60G 2204/418 Bearings, e.g. ball or roller bearings
• CPC Class Codes: B60G 7/02 Attaching arms to sprung part of vehicle B60G7/006 takes precedence
• CPC Class Codes: Y10T 29/49947 by applying separate fastener
• CPC Class Codes: Y10T 403/75 having a joining piece extending through aligned openings in plural members

Abstract

A rod end mounting bushing for use in a connection assembly is disclosed. The rod end mounting bushing has a generally cylindrical body with a longitudinal axis line extending through the body and opposite end faces wherein each end face has a defining geometric plane. Each geometric plane is constructed and arranged at an angle of incline relative to the longitudinal axis line of the generally cylindrical body. The body defines a through aperture which extends from one end face to the opposite end face. This through aperture has a longitudinal axis line which is substantially perpendicular to at least one of the end faces.

Claims

1. A rod end mounting bushing for use in a connection assembly, said rod end mounting bushing comprising:

a body having a longitudinal axis line extending through said body and opposite end faces, each end face having a defining geometric plane, each geometric plane being constructed and arranged at an angle of incline relative to said longitudinal axis line, said body defining a through aperture extending through said body from one end face to the opposite end face, said through aperture having a longitudinal axis line that is substantially perpendicular to at least one of said opposite end faces.

2. The rod end mounting bushing of claim 1 wherein the defining geometric planes are substantially parallel to each other.

3. The rod end mounting bushing of claim 2 wherein the angle of incline is between 18 degrees and 22 degrees.

4. The rod end mounting bushing of claim 2 wherein the angle of incline is between 2 degrees and 6 degrees.

5. The rod end mounting bushing of claim 1 wherein said body is generally cylindrical.

6. The rod end mounting bushing of claim 5 wherein the defining geometric planes are substantially parallel to each other.

7. The rod end mounting bushing of claim 6 wherein the angle of incline is between 18 degrees and 22 degrees.

8. The rod end mounting bushing of claim 6 wherein the angle of incline is between 2 degrees and 6 degrees.

9. A rod end mounting assembly for positioning a rod end between a pair of spaced-apart receiving members, each receiving member defining an aperture, said rod end mounting assembly comprising:

a pair of rod end mounting bushings, wherein each mounting bushing comprises;

a body having a longitudinal axis line extending through said body and opposite end faces, each end face having a defining geometric plane, each geometric plane being constructed and arranged at an angle of incline relative to said longitudinal axis line, said body defining a through aperture extending through said body from one end face to the opposite end face, said through aperture having a longitudinal axis line that is substantially perpendicular to at least one of said opposite end faces;

a fastener; and

wherein each rod end mounting bushing is received by the aperture of a corresponding receiving member and said fastener extends through said pair of rod end mounting bushings.

10. The rod end mounting assembly of claim 9 which further includes a pair of spacers.

11. The rod end mounting assembly of claim 10 wherein each spacer is constructed and arranged to be positioned between said rod end and an end face of a corresponding rod end mounting bushing.

12. The rod end mounting assembly of claim 9 wherein each receiving member lays within a geometric plane and each aperture is a generally cylindrical bore with an axis line which is generally perpendicular to said geometric plane.

13. The rod end mounting assembly of claim 12 wherein said body is generally cylindrical.

14. The rod end mounting assembly of claim 13 wherein the defining geometric planes are substantially parallel to each other.

15. The rod end mounting assembly of claim 14 wherein the angle of incline is between 18 degrees and 22 degrees.

16. The rod end mounting assembly of claim 14 wherein the angle of incline is between 2 degrees and 6 degrees.

17. The rod end mounting assembly of claim 9 wherein each rod end mounting bushing has a generally cylindrical body and each receiving aperture is a generally cylindrical bore and wherein said body and its corresponding bore are constructed and arranged for a slip fit.

25. A method of varying the distance of separation between and end face of one mounting bushing and an end face of another mounting bushing of the claim 9 structure comprising the following step:

offsetting the axial centerline of one receiving member aperture from the axial centerline of the other receiving member aperture.

18. A method of connecting a rod end to a support structure, said support structure including a pair of spaced-apart receiving members, the method of connecting comprising the following steps:

(a) creating a first receiving bore in a first receiving member;

(b) creating a second receiving bore in a second receiving member, wherein said first receiving bore having a first axis and said second receiving bore having a second axis which is offset from said first axis;

(c) providing a pair of mounting bushings, each mounting bushing having a generally cylindrical body with a longitudinal axis line, a pair of substantially parallel end faces, each end face having a substantially planar surface which is inclined relative to said longitudinal axis line, and a bore defined by the body, each bore having a longitudinal axis which is substantially perpendicular to the planar surface of each end face;

(d) providing a fastener;

(e) inserting each bushing into its corresponding receiving bore;

(f) turning at least one bushing within its corresponding receiving bore to generally obtain alignment of the two bushing bores;

(g) providing the rod end to be connected;

(h) positioning the rod end between the two bushings; and

(i) completing the assembly using the fastener by inserting the fastener through each bushing bore and through an aperture defined by the rod end.

19. The method of claim 18 including the added step of providing a pair of spacers.

20. The method of claim 19 including the added step of positioning each spacer within the assembly between the rod end and a corresponding one of the mounting bushings.

21. The method of claim 18 which further includes the step of creating said first receiving bore such that its axis is substantially perpendicular to a geometric plane containing said first receiving member.

22. The method of claim 21 which further includes the step of creating said second receiving bore such that its axis is substantially perpendicular to a geometric plane containing said second receiving member.

23. In combination:

a suspension rod;

a vehicle superstructure constructed and arranged with a pair of spaced-apart receiving members, each receiving member received within a corresponding geometric plane, wherein each receiving member defining an aperture having an axis which is generally perpendicular to the corresponding geometric plane and wherein one axis is offset from the other axis; and

a pair of rod end mounting bushings, wherein each mounting bushing comprises;

a body having a longitudinal axis line extending through said body and opposite end faces, each end face having a defining geometric plane, each geometric plane being constructed and arranged at an angle of incline relative to said longitudinal axis line, said body defining a through aperture extending through said body from one end face to the opposite end face, said through aperture having a longitudinal axis line that is substantially perpendicular to at least one of said opposite end faces;

a fastener; and

wherein each rod end mounting bushing is received by the aperture of a corresponding receiving member and said fastener extends through said pair of rod end mounting bushings.

24. The combination of claim 23 which further includes a pair of spacers, wherein one spacer is positioned between a mounting bushing and the rod end and another space is positioned between the other bushing and the rod end.