Patent ID: 7347600

Claim:
A lighting module for a vehicle headlight, for producing a lighting beam of a cut-off type, and comprising: a first reflector having a surface of an elliptic type for reflecting light rays, and at least a first light source disposed close to a first focus of the said first reflector, wherein the said module comprises: a second reflector for producing a first portion of the cut-off beam and having an optical axis passing through a second focus of the first reflector and at right angles to an optical axis of the said first reflector, a third reflector for producing a second portion of the cut-off beam and having an optical axis passing through the second focus of the first reflector and at right angles to the optical axis of the said first reflector, and a fourth reflector, referred to a bender, which is arranged between the said second reflector and the said third reflector comprising: an edge, referred to as a cut-off edge, which is arranged in the vicinity of the said second focus of the first reflector, whereby to form the cut-off in the lighting beam, and a reflective top face which contains the said respective optical axes of the said second and third reflectors.