Visteon Global Technolgoies, Inc.

Varroc Lighting Systems, S.r.o

Glenn McCarter

Jeyachandrabose Chinniah

Arun Kumar

Todd D Irgang

Xiaolu Chen

Dylan Schickel

Derrick Defever

Justin F Lumley

A light assembly includes a core, a light source, and a functional layer. The core extends along a centerline, and includes a base end, a distal end, a first side spanning axially between the base and distal ends, and a second side opposite the first side and spanning axially between the base and distal ends. The second side includes an unbinding element axially extending partially between the base and distal ends. The light source is adapted to emit light rays into the core at the base end. The functional layer is laterally spaced from the first side, axially extends partially between the base and distal ends, and is axially aligned to the unbinding element.

Light assembly including an illuminating utility segment and a visual stimulant segment

A vehicle lighting device includes an elongated light guide, a reflector, and a volumetric diffuser. The elongated light guide is provided with a non-circular profile that is swept along an elongated spline curve that closely follows a shape of a vehicle's lamp compartment. Light propagates along the length of the light guide by the principal of total internal reflection and is directed towards the diffuser via prismatic optics. The reflector forms a channel around the light guide and redirects scattered light towards the volumetric diffuser. The light guide and reflector together illuminate the volumetric diffuser surface which transmits light into a beam pattern to provide a uniformly lit lighting device.

Lighting device with high efficiency and uniformity

A light pipe having substantially uniform brightness along a length thereof is disclosed. The light pipe includes a first end for receiving a plurality of light rays, a reflective portion for directing the received light rays in a pre-determined internal light pattern, wherein the reflective portion includes a plurality of reflective elements, and an emitting portion for emitting the light rays in a pre-determined light distribution pattern.

Light pipe with uniformly lit appearance

A reduced depth headlamp assembly for use in a motor vehicle. The housing includes an exterior lens, and a mirror, and defines a housing axis extending between the exterior lens and the mirror. The projector includes a light source, a reflector, and a condenser lens co-axially arranged along a projector axis defined between the light source and the condenser lens. The projector is mounted to the housing such that the projector axis and the housing axis form an angle, preferably a ninety (90) degree angle, thereby minimizing the depth of the assembly.

Growing community of inventors

Ann Arbor, MI, United States of America

Glenn McCarter