초록 ▼

A device for adjusting the position of suspension control arm and, consequently, wheel caster is provided. The device includes a fastener that couples a suspension control arm between a pair of support members in a vehicle frame. Shim packs are supported on the fastener on either side of the control

A device for adjusting the position of suspension control arm and, consequently, wheel caster is provided. The device includes a fastener that couples a suspension control arm between a pair of support members in a vehicle frame. Shim packs are supported on the fastener on either side of the control arm between the control arm and the frame support members. The shim packs include shims having open-ended slots for easy addition or removal. Each shim pack may further include a pair of ring shaped members disposed about the fastener, and coupled to the shims of its respective shim pack. The shims are held together using a coupling element such as a cotter pin, however, to prevent the shims from becoming dislodged. The position of the control arm may be adjusted by swapping shims between the first and second shim packs.

대표청구항 ▼

1. A device for adjusting the position of an element, comprising: first and second ring shaped members disposed at one end of said element and configured to receive a fastener extending through said element; a first shim disposed between said first and second members, said first shim including a

1. A device for adjusting the position of an element, comprising: first and second ring shaped members disposed at one end of said element and configured to receive a fastener extending through said element; a first shim disposed between said first and second members, said first shim including an open-ended slot configured to receive said fastener; a second shim disposed between said first and second members; and, a coupling element extending through said first and second ring shaped members and said first and second shims. 2. The device of claim 1, wherein said first and second shims include aligned tabs through which said coupling element extends. 3. The device of claim 1, wherein said slot is generally U-shaped. 4. The device of claim 1, wherein said coupling element comprises a cotter pin. 5. A suspension adjustment device, comprising: a fastener disposed about a longitudinal axis and extending through a support member of a vehicle frame and a suspension control arm: and, a shim pack disposed between said support member and said suspension control arm, said shim pack including: a first shim having an open-ended slot configured to receive said fastener: and a second shim coupled to said first shim, wherein said shim pack further includes first and second ring shaped members, said first and second shims coupled to said first and second ring shaped members. 6. The suspension adjustment device of claim 5 wherein said first and second ring shaped members and said first and second shims have aligned tabs extending therefrom, said aligned tabs configured to receive a coupling element. 7. The suspension adjustment device of claim 6 wherein said coupling element comprises a cotter pin. 8. The suspension adjustment device of claim 5 wherein said first and second shims are disposed between said first and second ring shaped members. 9. The suspension adjustment device of claim 5 wherein said slot is generally U-shaped. 10. The suspension adjustment device of claim 5 wherein said first shim is generally U-shaped. 11. The suspension adjustment device of claim 5 wherein said first and second shims include aligned tabs extending therefrom, said aligned tabs configured to receive a coupling element. 12. The suspension adjustment device of claim 11 wherein said coupling element comprises a cotter pin. 13. A suspension adjustment device, comprising: a fastener disposed about a longitudinal axis and extending through a first support member of a vehicle frame, a suspension control arm, and a second support member of said vehicle frame; a first shim pack disposed between said first support member and said suspension control arm; and, a second shim pack disposed between said second support member and said suspension control arm wherein each of said first and second shim packs includes a first shim having an open ended slot configured to receive said fastener, wherein said first shim pack further includes first and second ring shaped members, said first shim coupled to said first and second ring shaped members. 14. The suspension adjustment device of claim 13 wherein said first and second ring shaped members and said first shim have aligned tabs extending therefrom, said aligned tabs configured to receive a coupling element. 15. The suspension adjustment device of claim 13 wherein said first shim is disposed between said first and second ring shaped members. 16. The suspension adjustment device of claim 13 wherein said slots are generally U-shaped. 17. The suspension adjustment device of claim 13 wherein said first pack includes a second shim coupled to said first shim. 18. The suspension adjustment device of claim 17 wherein said first and second shims of said first shim pack include aligned tabs extending therefrom, said aligned tabs configured to receive a coupling element.