Method of and apparatus for measuring the wheel alignment of automotive vehicles

摘要: A four wheel automotive vehicle is placed in a horizontal plane and capable of being tilted direction perpendicular to lengthwise the car body. After determining reference position each front transverse direction, vehicle, at an angle proportional cant road direction. While rotating synchronously rear wheels same as they would rotate when moves forward, toe deflection from wheel, are measured. Observing measurements deflection, angles adjusted totally desired until becomes almost zero. Thereafter, observing angle, angle.