Lamp module for a glare-free motor vehicle high beam

摘要

A lamp module for a motor-vehicle headlamp. The lamp module comprises a light source defining at least one light-emitting surface that emits a luminous flux and defines a horizontally oriented longitudinal edge and at least one other edge running at a right angle thereto. A reflector maps the light-emitting surface without generating an actual intermediate image in front of the lamp module and defines at least two reflecting and strip-shaped facets longitudinal axes of which are more parallel rather than transversal to the longitudinal edge of the light-emitting surface and disposed at a spacing to the light source where the light-emitting surface is mapped with the same mapping scale in front of the lamp module such that the light-emitting surface is mapped with a longitudinal edge running horizontally and another edge running vertically.

主权项

1. A lamp module (22) for a motor-vehicle headlamp, the lamp module comprising:
a light source (10) defining at least one light-emitting surface that emits a luminous flux and defines a substantially horizontally oriented longitudinal edge and at least one other edge running at a substantially right angle thereto; and a reflector (24) that maps the light-emitting surface without generating an actual intermediate image in front of the lamp module and defines at least two reflecting and strip-shaped facets (30, 32, 34) substantially longitudinal axes of which are more parallel rather than transversal to the longitudinal edge of the light-emitting surface and disposed at a spacing (R) to the light source where the light-emitting surface is mapped with the same mapping scale in front of the lamp module such that the light-emitting surface is mapped with a substantially longitudinal edge running substantially horizontally and another edge running substantially vertically.