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公开(公告)号：US20190140522A1
公开(公告)日：2019-05-09
申请号：US15803264
申请日：2017-11-03
发明人： Monji MOUMEN , David BOUDIKIAN , Youssef ZAHI
摘要： A vehicle light assembly, a system, and a method for reducing electromagnetic interference are provided. The vehicle light assembly includes a light source, DC-DC conversion circuitry including a switch, and a microcontroller. The microcontroller is configured to generate a reference voltage, the reference voltage being changed periodically within a predetermined range, and drive the switch associated with the DC-DC conversion circuitry with a signal based on at least the reference voltage.
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公开(公告)号：US10240745B2
公开(公告)日：2019-03-26
申请号：US15359005
申请日：2016-11-22
发明人： Brant Potter , John Orisich , Kayla Greene , P. Davis Baker , Christophe Dubosc
IPC分类号： B60Q1/30 , B60Q1/34 , F21S43/236 , F21S43/20 , F21S43/14 , B60Q1/00 , F21S43/243 , F21S43/245 , F21S43/249 , F21S43/247 , F21Y115/10 , F21S43/16
摘要： A lighting device for a vehicle includes a lighting module for a vehicle having a light source and a panel optically coupled to the light source. The panel includes a plurality of fibers, and a first illumination region of first light output for a first vehicle lighting function and a second illumination region of second light output for a second vehicle lighting function.
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公开(公告)号：US10222022B2
公开(公告)日：2019-03-05
申请号：US15643010
申请日：2017-07-06
发明人： Brant Potter , Kayla Greene , Nate Montgomery
IPC分类号： F21V9/00 , F21S43/236 , G02B6/44 , F21V8/00 , B60R16/023 , F21S43/20 , F21S43/30 , H04L29/08
摘要： A fiber bundle includes a plurality of optical fibers, a light source, and a fiber cover. The light source is coupled to the plurality of optical fibers and operable to direct light into input ends of the plurality of optical fibers. The fiber cover has a predetermined cross-sectional shape configured to hold the plurality of optical fibers in a bundled position and to transmit light into an outer region of the plurality of optical fibers defining an illumination region for vehicle lighting functions.
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公开(公告)号：US20190049648A1
公开(公告)日：2019-02-14
申请号：US15673860
申请日：2017-08-10
发明人： Valere CALAIS
摘要： A light guide, a method, and an apparatus for automotive lighting are provided. The apparatus includes a light source and a light guide. The light guide includes an entry side having at least one discontinuity, an output side, and a total internal reflection side. The at least one discontinuity includes a diopter and is configured to modify angles of incidence of light rays with respect to the total internal reflection side to correct an optical path of at least a portion of the light rays, the light rays are input via a portion of the entry side and exit the light guide through the output side.
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公开(公告)号：US20190024868A1
公开(公告)日：2019-01-24
申请号：US15655506
申请日：2017-07-20
CPC分类号： F21S43/26 , B60Q1/0058 , B60Q1/24 , B60Q1/2607 , B60Q1/30 , B60Q1/34 , B60Q1/44 , B60Q1/48 , F21S43/13 , F21S43/14 , F21S43/239 , F21S43/245 , F21S43/31 , F21S43/33 , F21S43/40 , F21V9/30 , G02B6/0005 , G02B6/001 , G02B6/04
摘要： A light module includes a plurality of optical fibers configured as an optical fiber panel, wherein a first end of the plurality of optical fibers is configured into a bundle; a first solid state light source coupled to the bundle; a second solid state light source; and a reflector configured to reflect light rays transmitted from the second solid state light source towards the optical fiber panel. A method of transmitting light includes transmitting a first set of light rays, via a first solid state light source, to a plurality of optical fibers of an optical fiber panel, wherein the first solid state light source is coupled to the plurality of optical fibers; transmitting a second set of light rays, via a second solid state light source, towards a reflector; and reflecting the second set of light rays from the reflector towards the optical fiber panel.
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公开(公告)号：US20190017677A1
公开(公告)日：2019-01-17
申请号：US15647412
申请日：2017-07-12
发明人： Jon BEAUCHAMP , John ORISICH
CPC分类号： F21S45/60 , B60Q1/0005 , B60Q1/0017 , F21S41/141 , F21S41/20 , F21V15/01
摘要： A vehicle light assembly, a heater plate, and a method for vehicle light heating. The vehicle light assembly includes an outer lens and a heater plate. The heater plate is moveable between a stowed position and a deployed position, the heater plate being situated in operative relationship with the outer lens and the heater plate being energized when in the deployed position.
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公开(公告)号：US20190011109A1
公开(公告)日：2019-01-10
申请号：US15643010
申请日：2017-07-06
发明人： Brant POTTER , Kayla GREENE , Nate MONTGOMERY
IPC分类号： F21S8/10 , G02B6/44 , F21V8/00 , B60R16/023
摘要： A fiber bundle includes a plurality of optical fibers, a light source, and a fiber cover. The light source is coupled to the plurality of optical fibers and operable to direct light into input ends of the plurality of optical fibers. The fiber cover has a predetermined cross-sectional shape configured to hold the plurality of optical fibers in a bundled position and to transmit light into an outer region of the plurality of optical fibers defining an illumination region for vehicle lighting functions.
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公开(公告)号：US10156341B1
公开(公告)日：2018-12-18
申请号：US15626887
申请日：2017-06-19
发明人： Robert King
摘要： A lighting device for motor vehicle comprising a light source configured to emit light rays; an optical system optically coupled to a first portion of said light rays and configured to output said first portion of the light rays to provide a vehicle lighting function; and a mask optically coupled to a second portion of said light rays. The mask is configured to pass a projecting part of said second portion of the light rays and to cut off passage of a blocked part of said second portion of the light rays such that the second portion of the light rays forms a pattern of light and shadows on a surface.
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公开(公告)号：US10155469B1
公开(公告)日：2018-12-18
申请号：US15624181
申请日：2017-06-15
摘要： An adjustment assembly to support vehicle lights including a bracket that supports the vehicle lights with a plurality of bracket housings, a support structure that articulatably supports the bracket with a plurality of support housings, a plurality of sockets that is inserted into the plurality of bracket housings. Each socket of the plurality of sockets having a cavity seat, and a cavity sink that opens on the cavity seat, and a connector that articulatably connects the bracket and the socket. Each connector of the plurality of connectors having a connector body, a connector neck that protrudes from the connector body, and a connector head that surmounts the connector neck, wherein the connector head is manually insertable into the cavity seat to provide an articulation point, the neck articulates within the cavity sink through the articulation point, and the connector body is manually insertable into each support housing.
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公开(公告)号：US20180345848A1
公开(公告)日：2018-12-06
申请号：US15609068
申请日：2017-05-31
发明人： John ORISICH , Brant POTTER , Emigdio LEON
CPC分类号： B60Q1/1423 , B60Q1/14 , B60Q1/143 , B60Q2300/314 , B60Q2300/41 , B60Q2300/42 , B60Q2300/45 , F21S41/14 , F21S41/16 , F21S41/60 , F21S41/663 , F21Y2115/30
摘要： It is an object to provide a motor vehicle headlight assembly that includes a headlight module having a first luminous intensity distribution, a first additional headlight module having a second luminous intensity distribution different from the first luminous intensity distribution, and a control circuit. The control circuit may be configured to apply power to the headlight module based on one or more of a switch input and a light/dark input, and apply power to the first additional headlight module when a speed of the motor vehicle exceeds a first predetermined threshold.
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