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公开(公告)号：US09958128B2
公开(公告)日：2018-05-01
申请号：US15435795
申请日：2017-02-17
申请人： VALEO VISION
发明人： Erwan Faoucher , Francois Gratecap
CPC分类号： F21S43/50 , B23K26/36 , B60Q1/0041 , B60Q2400/40 , B60R13/005 , F21S41/25 , F21S41/40 , F21S41/50 , F21S43/26 , F21S43/40 , F21S45/10 , G09F2013/044 , H05B37/0227
摘要： The subject matter of the invention is a light assembly which comprises means for emitting and means for focusing one or more light beams for the lighting or the signaling of a vehicle. It also comprises a mask which extends below the focusing means. This mask has at least a first surface that can be seen by any person passing close to the vehicle and at least a second surface opposite the first surface.The mask is made from a dark diffusing material and a reflective material coating is deposited on part of the second surface while leaving a portion of this second surface free of reflective coating. Additional light-emitting means are placed opposite the second surface, such that the light rays emitted by the additional light-emitting means can pass through the mask via the portion free of reflective coating.
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公开(公告)号：US20180087734A1
公开(公告)日：2018-03-29
申请号：US15279530
申请日：2016-09-29
CPC分类号： F21S41/24 , B60Q1/0433 , F21S41/30 , F21S43/239 , F21S43/251 , F21S43/27 , F21S43/31 , F21S43/40 , F21V7/005 , F21V17/005 , F21V19/0035 , G02B6/00
摘要： A vehicle lighting system or assembly is shown. A lighting system or assembly comprises a reflector, a light bar for mounting on the reflector, a light pipe adapted to be mounted on the reflector and a bracket for securing to the reflector. The light pipe, the light bar and the reflector comprise locators or locating means for causing the components to become registered in a predetermined position when the components of the system are assembled.
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公开(公告)号：US20180058656A1
公开(公告)日：2018-03-01
申请号：US15251549
申请日：2016-08-30
发明人： Bijoy Naron , José Miguel Mercado Peña , Tiffany Christina Bosscher , Sandy Szczepanski , Mirco Götz
IPC分类号： F21S8/10
CPC分类号： F21S43/14 , F21S43/145 , F21S43/19 , F21S43/236 , F21S43/239 , F21S43/241 , F21S43/243 , F21S43/249 , F21S43/315 , F21S43/40 , F21Y2115/10 , G02B6/0058
摘要： Lighting device includes a light source and a light guide body that has an in-coupling portion that collects the light, a propagating portion that carries the collected light, and an out-coupling portion, which has a central light emitting portion with a central exterior surface, an extended light emitting portion with a proximal reflecting surface and an extended exterior surface, and a deflecting element. The central light emitting portion guides a first light portion emerging from the propagating portion towards the central exterior surface where it is emitted. The deflecting element guides a second light portion emerging from the propagating portion towards the extended light emitting portion, which reflects the second light portion towards the extended exterior surface where it is also emitted. The central surface generates light to satisfy light distribution standards while the addition of the extended light emitting areas assures that a minimum light emitting area is satisfied.
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公开(公告)号：US20180029529A1
公开(公告)日：2018-02-01
申请号：US15552104
申请日：2016-02-04
申请人： MURAKAMI CORPORATION
发明人： Kota ISEKI , Hiroaki NAGANO
CPC分类号： B60Q1/34 , B60Q1/38 , F21S43/00 , F21S43/14 , F21S43/195 , F21S43/237 , F21S43/245 , F21S43/247 , F21S43/26 , F21S43/31 , F21S43/37 , F21S43/40 , F21V14/04 , F21W2103/25 , F21Y2115/10
摘要： The present invention prevents deterioration in design of a turn lamp by a reflected image of lens cuts of a light-guiding lens. A turn lamp includes a light-guiding lens, a mirror surface disposed behind the light-guiding lens, and a light source that causes light to enter light-guiding lens. The light-guiding lens includes lens cuts formed so as to extend in a light-guiding direction thereof. A mirror surface includes a recess surface formed behind the lens cuts along the lens cuts. The recess surface is formed so as to have a width in a short direction thereof, the width being larger than a width in a short direction of the lens cuts.
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公开(公告)号：US09857045B2
公开(公告)日：2018-01-02
申请号：US14760922
申请日：2013-12-19
发明人： Yuji Noritake , Ken Nishioka
摘要： A rear combination lamp is configured to include a door-side lamp portion, which has a first LED, a first housing, and a first lens, and a fender-side lamp portion, which has a second LED, a second housing, and a second lens. The door-side lamp portion and the fender-side lamp portion are disposed adjacent to one another in the vehicle width direction. Moreover, a second lamp-side reflector that reflects toward the second lens the light emitted from the second LED is disposed between the second housing and the second lens. Part of the second lamp-side reflector is configured as an interstitial reflecting portion that reflects the light emitted from the second LED between the first lens and the second lens.
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公开(公告)号：US20170314753A1
公开(公告)日：2017-11-02
申请号：US15484154
申请日：2017-04-11
申请人： OSRAM GmbH
IPC分类号： F21S8/10 , B60Q1/04 , F21Y2115/30
CPC分类号： B60Q1/04 , B60Q2400/30 , F21K9/64 , F21S41/16 , F21S41/255 , F21S41/321 , F21S43/14 , F21S43/15 , F21S43/19 , F21S43/241 , F21S43/243 , F21S43/249 , F21S43/31 , F21S43/315 , F21S43/40 , F21W2102/13 , F21W2103/55 , F21Y2115/30
摘要： A lighting device for emitting illumination light includes an LED configured to emit light emitting diode radiation, a laser configured to emit laser radiation, and a phosphor element configured to at least partly convert the LED radiation and the laser radiation into a conversion light which at least proportionally forms the illumination light. The LED, the laser and the phosphor element are arranged relative to one another in such a way that during the operation of the lighting device on an incidence surface of the phosphor element in each case in the time integral the LED irradiates an LED irradiation surface with the light emitting diode radiation and the laser irradiates a laser irradiation surface with the laser radiation. The laser irradiation surface and the LED irradiation surface are free of overlap.
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公开(公告)号：US09766393B2
公开(公告)日：2017-09-19
申请号：US14662492
申请日：2015-03-19
申请人： Valeo Iluminacion
发明人： Damien Cabanne , Alberto Rodriguez-Fuentes , Jose Castillo Jimenez , Jose-Antonio Aguilar Del Moral
CPC分类号： G02B6/0063 , F21S41/24 , F21S41/335 , F21S43/14 , F21S43/19 , F21S43/195 , F21S43/236 , F21S43/237 , F21S43/239 , F21S43/245 , F21S43/249 , F21S43/27 , F21S43/31 , F21S43/40 , G02B1/045 , G02B6/0036 , G02B6/0055
摘要： A light module comprising a means for supporting at least one collector of light rays in the vicinity of which there is a light guide suitable for guiding the rays emitted by a light source from an input face to at least two distinct and adjacent output faces. A distinction is made between a main output face, through which the rays pass in a first direction, and at least one additional output face which is oriented such that the light rays leaving the guide through this additional output face are directed toward the collector, in a second direction distinct from the first direction.
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公开(公告)号：US20170211773A1
公开(公告)日：2017-07-27
申请号：US15299251
申请日：2016-10-20
发明人： Ban Suk CHOI
IPC分类号： F21S8/10
CPC分类号： F21S41/19 , F21S41/141 , F21S41/143 , F21S41/147 , F21S41/24 , F21S41/29 , F21S41/30 , F21S41/336 , F21S43/14 , F21S43/241 , F21S43/243 , F21S43/247 , F21S43/31 , F21S43/40 , F21W2103/00
摘要： Provided is a lighting apparatus for an automobile which improves luminous efficiency. To this end, the lighting apparatus for an automobile according to the embodiment of the present invention includes: a light source which produces light; a reflector which reflects the light produced by the light source; and a light guide which is illuminated with the light produced by the light source while the light passes through an interior of the light guide.
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公开(公告)号：US20170211772A1
公开(公告)日：2017-07-27
申请号：US15324994
申请日：2015-07-14
发明人： Ping Wu
CPC分类号： F21S41/285 , B60Q1/0041 , B60Q1/04 , B60Q2400/30 , F21S41/14 , F21S41/141 , F21S41/143 , F21S41/147 , F21S41/155 , F21S41/16 , F21S41/24 , F21S41/32 , F21S41/335 , F21S41/336 , F21S43/13 , F21S43/14 , F21S43/145 , F21S43/237 , F21S43/239 , F21S43/243 , F21S43/251 , F21S43/26 , F21S43/31 , F21S43/40 , G02B3/005 , G02B3/08
摘要： A vehicle lighting module is disclosed including a lighting unit comprising a solid state light element; a reflector arranged to reflect light emitted by the solid state light element; and a lens array opposite the reflector, said lens array comprising a plurality of substantially upright columnar lenses for distributing the reflected light in a plane perpendicular to the propagation direction of said upright lenses, wherein the solid state light element is arranged such that at least most of the emitted light is directed towards the reflector.
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公开(公告)号：US20170205043A1
公开(公告)日：2017-07-20
申请号：US15410532
申请日：2017-01-19
发明人： Yuki Tokieda , Kazuya Furubayashi
CPC分类号： F21S43/40 , B60Q1/0041 , B60Q1/2607 , B60Q1/34 , F21S43/14 , F21S43/239 , F21S43/241 , F21S43/243 , F21S43/249 , F21S43/26 , F21S43/31 , F21Y2115/10
摘要： A DRL unit as a vehicle signaling light can include: an LED light source; and a plate light guiding lens formed from a light guide plate. The light guide plate includes: a light guide plate main body having a light output surface; and a light entrance portion that is formed to be continuous with the light guide plate main body and includes a light incident surface opposite to the light source and upper and lower expanded portions. The upper and lower expanded portions are integrally formed with the light entrance portion on top and bottom surfaces of the light entrance portion so as to expand in the thickness direction of the light guide plate main body. Here, the upper and lower expanded portions can have asymmetric cross sections in the thickness direction and different sizes when seen in a top plan view.
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