# US 10,766,401 B1 · Automobile light device with telemetry component > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,766,401 B1 - Document ID: US10766401B1 - Status: Granted - Kind: B1 - Application number: 16/557,468 - Filed: 2019-08-30 - Granted: 2020-09-08 - Earliest claimed: 2019-08-30 - Assignees: Valeo North America, Inc. - Applicants: Valeo North America, Inc. - Inventors: Valere Calais; Brant Potter - Web page: https://patentgrep.com/patent/US10766401B1 ## CPC - B60Q 1/0023: {the element being a sensor, e.g. distance sensor, camera} - B60Q 1/04: the devices being headlights - F21S 41/25: Projection lenses - F21S 41/28: {Cover glass} - F21S 41/285: {Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805} - G01S 7/4814: {of transmitters alone} - G01S 17/88: Lidar systems specially adapted for specific applications - G01S 17/931: of land vehicles - F21S 41/30: characterised by reflectors - G01S 2013/93277: {in the lights} - B60Q: ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL - F21S: NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS - G01S: RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES ## Abstract In one embodiment, a lighting device for a vehicle includes a first light source configured to generate first light, and a second light source configured to generate second light. A fiber optic light panel is optically coupled to the first and second light sources and includes a plurality of optical fibers each configured to emit light along a respective length of the optical fiber. The plurality of optical fibers are arranged to define an illumination region such that the first and second light is output from the illumination region. ## Claims ### Claim 1 A light device for a vehicle, comprising: an enclosure; a vehicle light source configured to provide vehicle light within said enclosure; an optical element coupled to said enclosure and provided along a first optical path of said vehicle light, said optical element being configured to optically affect said vehicle light to facilitate at least one of a lighting and signaling function for the vehicle; and a telemetry component provided within said enclosure and optically associated with telemetry light that provides a telemetry function for the vehicle, said telemetry light having a second optical path that extends to said optical element such that the optical element is configured to optically couple said vehicle light and said telemetry light. ### Claim 2 (depends on 1) The light device of claim 1, wherein the telemetry component comprises at least one of a laser configured to provide said telemetry light, and a detector configured to detect reflected telemetry light returned from a roadway. ### Claim 3 (depends on 2) The light device of claim 2, wherein the telemetry component comprises a laser provided within said enclosure, said laser configured to provide pulsed telemetry light. ### Claim 4 (depends on 2) The light device of claim 2, wherein the telemetry component comprises a detector provided within said enclosure. ### Claim 5 (depends on 4) The light device of claim 4, wherein the detector comprises multiple detector elements arranged in a matrix configuration. ### Claim 6 (depends on 5) The light device of claim 5, wherein the detector is integrated into a reflector of the light device. ### Claim 7 (depends on 1) The light device of claim 1, wherein: said enclosure comprising a headlamp housing forming a cavity and having an opening; and said optical element comprises a cover lens coupled to said housing to cover said opening, the optical element being configured to optically couple said vehicle light and said telemetry light. ### Claim 8 (depends on 1) The light device of claim 1, wherein: said enclosure comprising a light module casing forming a cavity and having an opening; and said optical element comprises a projecting lens coupled to said casing to cover said opening, the optical element being configured to optically couple said vehicle light and said telemetry light. ### Claim 9 (depends on 1) The light device of claim 1, wherein said optical element comprises at least one of a lens and a reflector. ### Claim 10 (depends on 9) The light device of claim 9, wherein said lens comprises a clear portion configured to transmit said vehicle light and said telemetry light without optical affecting the vehicle light or said telemetry light. ### Claim 11 (depends on 9) The light device of claim 9, wherein said lens comprises an optical portion configured to transmit said vehicle light and said telemetry light and to provide an optical effect to the vehicle light and said telemetry light. ### Claim 12 (depends on 11) The light device of claim 11, wherein said optical effect is comprises at least one of scattering, diffraction and diffusion. ### Claim 13 (depends on 9) The light device of claim 9, wherein said optical element comprises a reflector. ### Claim 14 (depends on 13) The light device of claim 13, wherein said reflector comprises a free form reflector. ### Claim 15 (depends on 9) The light device of claim 9, wherein said optical element comprises a lens and a reflector, each of the lens and reflector being configured to optically couple said vehicle light and said telemetry light. ### Claim 16 (depends on 1) A vehicle lighting system comprising: a light device of claim 1; and a related light device comprising another enclosure; another vehicle light source configured to provide vehicle light within said another enclosure; another optical element coupled to said another enclosure and provided along a first optical path of said vehicle light, said another optical element being configured to optically affect said vehicle light to facilitate at least one of a lighting and signaling function for the vehicle; and another telemetry component provided within said another enclosure and optically associated with telemetry light that provides a telemetry function for the vehicle, said telemetry light having a second optical path that extends to said another optical element such that the another optical element is configured to optically couple said vehicle light and said telemetry light. ### Claim 17 (depends on 16) The vehicle lighting system of claim 16, wherein: said telemetry component of the light device comprises an emitter for said telemetry light; and said another telemetry component of the related light device comprises a detector for telemetry light reflected from an object. ### Claim 18 (depends on 16) The vehicle lighting system of claim 16, wherein: said telemetry component of the light device comprises a first emitter configured to emit said telemetry light along a first optical axis; and said another telemetry component of the related light device comprises a second emitter configured to emit said telemetry light along a second optical axis different from said first optical axis. ### Claim 19 (depends on 1) The vehicle lighting system of claim 1, wherein said telemetry component comprises an emitter configured to emit said telemetry light along a plurality of different optical axes. ### Claim 20 A light device for a vehicle, comprising: a headlamp housing forming a cavity and having an opening; a cover lens coupled to said housing to cover said opening and provided along a path of vehicle light that provides at least one of a lighting and signaling function for the vehicle; a telemetry component provided within said enclosure and optically associated with telemetry light having a light path within the enclosure, said telemetry light providing a telemetry function for the vehicle, wherein said optical element is configured to optically couple said vehicle light and said telemetry light.