초록 ▼

The present invention provides a suspension tuning device for vehicles with struts. More specifically, the suspension tuning device generally comprises a pair of plates constructed to mount juxtaposed to the strut/spindle mounting flange of a standard MacPherson strut, each plate includes an inset s

The present invention provides a suspension tuning device for vehicles with struts. More specifically, the suspension tuning device generally comprises a pair of plates constructed to mount juxtaposed to the strut/spindle mounting flange of a standard MacPherson strut, each plate includes an inset sub-plate having an offset aperture which cooperates with one of the spindle attachment bolts to control wheel camber.

대표청구항 ▼

What is claimed is: 1. In a front vehicle suspension, wherein said suspension includes a left and a right strut, each said strut including an upper end, a bottom end and a first longitudinal centerline, said first longitudinal centerline defining a strut axis, a left and a right structural strut to

What is claimed is: 1. In a front vehicle suspension, wherein said suspension includes a left and a right strut, each said strut including an upper end, a bottom end and a first longitudinal centerline, said first longitudinal centerline defining a strut axis, a left and a right structural strut tower, said left and said right strut towers each including a mounting member oriented in a plane substantially orthogonal with said respective left and said right strut axes, said mounting members each including a central aperture, wherein said upper end of said left strut attaches to said left strut tower mounting member via said central aperture, wherein said upper end of said right strut attaches to said right strut tower mounting member via said central aperture, wherein said bottom end of said left and said right strut includes a flange, said flange including an upper bore and a lower bore for attachment of a spindle via an upper threaded fastener and a lower threaded fastener, a suspension tuning kit comprising: a pair of camber plates, each having an inner surface, an outer surface, a top end, a bottom end, a contoured perimeter, and a second longitudinal centerline, wherein said second longitudinal centerline extends from said top end to said bottom end, said top end including a first transverse bore positioned generally along said second longitudinal centerline, said first transverse bore constructed and arranged to cooperate with a top spindle attachment fastener, said bottom end including a second transverse bore, said second transverse bore constructed and arranged to cooperate with a bottom spindle attachment fastener, wherein said inner surfaces of said camber plates are positioned juxtaposed to an outer surface of said flange, wherein said inner or said outer surface of each said camber elate includes a cavity therein, wherein said cavity is constructed and arranged to secure and locate an offset-plate, said cavity including a contoured perimeter wall, said perimeter wall surrounding at least one of said first or said second transverse bores, wherein said offset-plate includes an outer contoured perimeter conjugately shaped with respect to said contoured perimeter wall of said cavity so that said offset plate fits snugly into said cavity, wherein said offset-plate includes an aperture therethrough, said aperture offset a predetermined amount with respect to said second longitudinal centerline; wherein said kit may be secured to said left or said right strut flange, whereby said first bore and said offset plate aperture align with said upper and said lower bores in said strut flange and wherein said top and bottom spindle attachment fasteners extend through said camber plates, said flange and said spindle, wherein said top and bottom spindle attachment fasteners cooperate with threaded nuts to secure said suspension tuning kit to said front vehicle suspension, wherein spindle camber angle is adjustable throughout an extended range, whereby said strut axis remains unchanged. 2. The suspension tuning kit as set forth in claim 1 including a plurality of pairs of said offset-plates, wherein each of said pair of offset-plates include apertures offset a predetermined amount to facilitate adjusting wheel camber up to about nine degrees. 3. The suspension tuning kit as set forth in claim 2, wherein each of said pairs of offset-plates include apertures offset a predetermined amount to facilitate adjusting wheel camber from about negative three degrees to about positive six degrees. 4. The suspension tuning kit as set forth in claim 2, wherein said apertures in each of said pairs of offset-plates are provided in one fourth degree increments. 5. The suspension tuning kit as set forth in claim 2, wherein said apertures in each of said pairs of offset-plates are provided in one half degree increments. 6. The suspension tuning kit as set forth in claim 2, wherein said apertures in each of said pairs of offset-plates are provided in one degree increments. 7. The suspension tuning kit as set forth in claim 1, wherein said camber plate includes at least one rounded edge extending between said inner surface and said contoured edge, wherein said rounded corner is constructed and arranged to abut a depending lip extending at least partially around the perimeter of said strut flange. 8. The suspension tuning kit as set forth in claim 1, wherein said camber plate is constructed from metal. 9. The suspension tuning kit as set forth in claim 1, wherein said camber plate is constructed from steel. 10. The suspension tuning kit as set forth in claim 1, wherein said camber plate is constructed from aluminum. 11. The suspension tuning kit as set forth in claim 1, wherein said camber plate is constructed from titanium. 12. The suspension tuning kit as set forth in claim 1, wherein said offset-plate is constructed from metal. 13. The suspension tuning kit as set forth in claim 1, wherein said offset-plate is constructed from steel. 14. The suspension tuning kit as set forth in claim 1, wherein said offset-plate is constructed from aluminum. 15. The suspension tuning kit as set forth in claim 1, wherein said offset-plate is constructed from titanium.