US Patent 10005494 Adjustable wheel alignment cam

An apparatus for adjusting the toe and camber of a wheel including a spindle, a spindle sleeve, the spindle disposed inside the spindle sleeve, a spindle sleeve bolt, disposed through the spindle through hole and the spindle sleeve through hole, an alignment cam, including an eccentric cam through hole, a cam bolt head, a spindle cup, the eccentric cam through hole offset from an alignment cam constant center of the alignment cam, and a spindle bolt, securely connecting the alignment cam to the spindle. The alignment cam is connected to a first end of the spindle, with the alignment cam and the spindle disposed inside the spindle sleeve.