US Patent 12092770 System and apparatus for determining a vehicle centerline

A system determines a centerline of a vehicle to adjust a forward aim of a camera or ranging unit. The vehicle has a forward axle transverse to the centerline, a first and second wheels at distal ends of the forward axle, a rearward axle transverse to the centerline, and a third and fourth wheels at distal ends of the rearward axle. The system includes a jig for engagement under the vehicle, a light source attached to the jig for projecting light forward of the jig along the centerline of the vehicle when the jig is fully engaged, and a target placed on the centerline of the vehicle so as to be illuminated by the light source at a fixed distance from the vehicle.