Projection body for headlight of motor vehicle, has primary part formed as three-axis ellipsoid body, where projection body is geometrically designed so that light exhibits collimation in collimation plane and scattering in scattering plane

摘要

The body has light sources (1a, 1b) illuminating a primary part (2) of the body for light formation. The light is guided by internal total reflection in a direction of a secondary part (3) over the light sources, and uncoupled from the body over the secondary part. The primary part is formed as a three-axis ellipsoid body for light formation in the direction of the secondary part. The projection body is geometrically designed such that the light exhibits a collimation in a collimation plane (y) and a scattering in a scattering plane.