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1.发明公开公开(公告)号：US20240353080A1
公开(公告)日：2024-10-24
申请号：US18372569
申请日：2023-09-25
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , HYUNDAI MOBIS CO., LTD. , PLAKOR CO., LTD. , HATBIT ILLUCOM CO., LTD
发明人： Jin Young Yoon , Dong Eun Cha , Hong Heui Lee , Seong Kwon Kim , Byung Lea Cho , Youn Woo Park , Seok Heon Yoon , Jae Gyun Sa , Young Sik Kim , Young Ho Cha
IPC分类号： F21S43/249 , B60Q1/26 , B60Q1/50 , F21S43/15 , F21S43/19 , F21S43/245
CPC分类号： F21S43/249 , B60Q1/2661 , B60Q1/543 , B60Q1/545 , F21S43/15 , F21S43/19 , F21S43/245
摘要： An external lighting apparatus delivers various messages through selective lighting by applying a lighting function to the exterior of a vehicle. The apparatus includes a light source module with a plurality of light sources and a light guide in which light emitted from the light sources is incident. The light guide reflects the incident light so that the light travels in different areas. The apparatus has a light cover composed of a plurality of transmission parts into which the light, travelling in different areas via the light guide, is incident. The light is emitted to different lighting areas through each transmission part to create a plurality of illumination images.
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公开(公告)号：US11965635B2
公开(公告)日：2024-04-23
申请号：US18040118
申请日：2021-07-29
发明人： Ayumi Watanabe
IPC分类号： F21S43/245 , B60Q1/38 , F21S43/237 , F21S43/249 , F21S43/33 , F21W103/20
CPC分类号： F21S43/245 , B60Q1/381 , F21S43/237 , F21S43/249 , F21S43/33 , F21W2103/20
摘要： A vehicular light guide member includes a main body part and a light entrance part. The main body part has an exit surface and a plurality of specular surfaces facing the exit surface. Some of the specular surfaces constitute a displaced section that is closer to or farther from the exit surface than a reference section constituted of the remains of the specular surfaces. The specular surfaces as such allow light to be uniformly emitted through the exit surface.
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公开(公告)号：US20240068634A1
公开(公告)日：2024-02-29
申请号：US18259731
申请日：2022-01-05
申请人： VALEO VISION
IPC分类号： F21S41/24 , F21S43/237 , F21S43/245 , F21S43/27
CPC分类号： F21S41/24 , F21S43/237 , F21S43/245 , F21S43/27
摘要： A light-emitting assembly includes a first light guide element and a second light guide element, which have end sections connected to each other, the end sections having a main light propagation direction. The first and second light guide elements further having light guide sections which spread out from the top of a connection region of the end sections. A middle element is located between the light guide sections of the light guide elements and spaced apart from the top, the middle element having a light entry face and a light exit face which is opposite the light entry face and configured to emit light between the spread-out light guide sections. At least one of the light entry face and the light exit face has a light-transmitting region with a predetermined shape, the light-transmitting region occupying a part of a corresponding face of the middle element.
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公开(公告)号：US11906127B2
公开(公告)日：2024-02-20
申请号：US18185542
申请日：2023-03-17
发明人： Michael Richter
IPC分类号： F21S43/237 , F21S43/249 , F21S43/245 , F21S43/40 , F21Y103/20
CPC分类号： F21S43/237 , F21S43/245 , F21S43/249 , F21S43/40 , F21Y2103/20
摘要： The invention relates to a signal light for a motor vehicle that has a fiber optic rod, which has a light emitting surface and a rear surface, in which deflection elements are located, and which has two side walls, and numerous pairs of reflectors and light sources, which are in a row in the rear surface, and which project light bundles through the fiber optic rod, transverse thereto. The fiber optic rod has two rear walls, each of which has deflection element edge and side wall edge, and extends longitudinally between the deflection elements and the side walls. The side wall edges are further apart than the deflection element edges in a cross section of the fiber optic rod that is transverse to the longitudinal direction thereof.
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公开(公告)号：US20240052990A1
公开(公告)日：2024-02-15
申请号：US18271492
申请日：2022-04-07
发明人： Erich AXT , Abdelmalek HANAFI , Joerg KAELBLE
IPC分类号： F21S43/237 , F21S43/245 , F21S43/14 , F21S43/251 , F21S43/27
CPC分类号： F21S43/237 , F21S43/245 , F21S43/14 , F21S43/251 , F21S43/27
摘要： An exterior luminaire for a motor vehicle includes a number of light sources and one or more fiber bundles, each including a number of flexible light-guiding fibers. The exterior luminaire is configured such that, during operation, light originating from the light sources is fed into the fiber bundle(s), as a result of which a respective fiber bundle emits light along its length, the light passing at least partly via a light-transmissive covering sheet into the exterior of the motor vehicle. In the exterior luminaire, a respective fiber bundle is accommodated at least in sections in the longitudinal direction in one or more grooves, a respective groove including at least two joined-together holding components, which form the contour of the respective groove in cross section and which hold the respective fiber bundle by interlocking engagement and/or force-locking engagement.
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公开(公告)号：US11879612B2
公开(公告)日：2024-01-23
申请号：US17614445
申请日：2020-05-27
申请人： VALEO VISION
发明人： Jinting Zhang , Mingrui Sun
IPC分类号： F21S43/237 , F21S43/247 , F21S43/245 , F21S43/241 , F21W103/20
CPC分类号： F21S43/237 , F21S43/241 , F21S43/245 , F21S43/247 , F21W2103/20
摘要： A light guide, and a vehicle lamp and motor vehicle including the light guide, which is configured to be installed in an opening defined by a lamp frame of a vehicle lamp. The light guide includes an elongated body, the body having a light exit segment for guiding light from a light source to exit in a target direction, the light exit segment including a bend segment. The light guide further includes a wing-like part, the wing-like part being at least connected to the bend segment and being configured to fill a gap between the bend segment and an edge of the opening.
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公开(公告)号：US20230339400A1
公开(公告)日：2023-10-26
申请号：US18342300
申请日：2023-06-27
申请人： SMR Patents S.à.r.l.
发明人： Steve Horne , Andrew Lettis , Graham Rehill , Andreas Herrmann
IPC分类号： B60R1/12 , F21S43/237 , F21S43/249 , F21S43/14 , F21S43/19 , F21S43/245 , B60Q1/26
CPC分类号： B60R1/1207 , F21S43/237 , F21S43/249 , F21S43/14 , F21S43/19 , F21S43/245 , B60Q1/2665 , F21S43/27
摘要： An external rearview device for a motor vehicle includes a housing, and one or more of at least one light emitting or a receiving device, including one or more of at least one light producing device or at least one camera device arranged within the housing, and at least one at least partially transparent element closing an opening provided by the housing, the at least partially transparent element being provided in form of a first module attached to the housing, and the one or more of the light producing device or the camera device being provided in form of a second module attached to the first module, the first module and the second module being mechanically releasably coupled.
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公开(公告)号：US20230296222A1
公开(公告)日：2023-09-21
申请号：US18185542
申请日：2023-03-17
发明人： Michael Richter
IPC分类号： F21S43/237 , F21S43/249 , F21S43/40 , F21S43/245
CPC分类号： F21S43/237 , F21S43/249 , F21S43/40 , F21S43/245 , F21Y2103/20
摘要： The invention relates to a signal light for a motor vehicle that has a fiber optic rod, which has a light emitting surface and a rear surface, in which deflection elements are located, and which has two side walls, and numerous pairs of reflectors and light sources, which are in a row in the rear surface, and which project light bundles through the fiber optic rod, transverse thereto. The fiber optic rod has two rear walls, each of which has deflection element edge and side wall edge, and extends longitudinally between the deflection elements and the side walls. The side wall edges are further apart than the deflection element edges in a cross section of the fiber optic rod that is transverse to the longitudinal direction thereof.
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公开(公告)号：US20230202393A1
公开(公告)日：2023-06-29
申请号：US18178707
申请日：2023-03-06
发明人： Gregory A. Huizen , Keith D. Foote
IPC分类号： B60R1/12 , B60Q1/26 , F21S43/14 , F21S43/245 , F21S43/19 , F21S43/243 , F21S43/237 , F21S43/249
CPC分类号： B60R1/1207 , B60Q1/2665 , B60R1/12 , F21S43/14 , F21S43/19 , F21S43/237 , F21S43/243 , F21S43/245 , F21S43/249 , B60R2001/1253 , F21S45/48
摘要： A vehicular lighted exterior rearview mirror system includes a lighted exterior rearview mirror assembly and a light module. With the mirror assembly attached at a side of a vehicle, the light module is at least in part disposed at a portion of the mirror head of the lighted exterior rearview mirror assembly that faces in a direction of forward travel of the vehicle. The light module includes a two dimensional array of illumination sources that has at least two rows of illumination sources, each row of illumination sources having a plurality of illumination sources. With the mirror assembly attached at the vehicle, the two dimensional array of illumination sources, when electrically powered, emits light at least in the direction of forward travel of the vehicle. The illumination sources of the two dimensional array of illumination sources are controlled responsive to a turn signal of the vehicle being actuated.
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公开(公告)号：US20190249843A1
公开(公告)日：2019-08-15
申请号：US16258774
申请日：2019-01-28
发明人： Asami Sakashita , Yuji Nakano
IPC分类号： F21S43/237 , B60Q1/34 , F21S43/245 , F21S43/14 , F21S43/247
CPC分类号： F21S43/237 , B60Q1/34 , F21S43/14 , F21S43/245 , F21S43/247
摘要： A lamp includes a light source, a controller that controls an output of the light source, and a light emitting unit that reflects the light emitted from the light source one or more times and emits the reflected light. The light emitting unit includes an incident portion, a light guide path, a reflecting portion, and an emitting portion, and is configured to increase a light emitting area that emits light with brightness equal to or higher than an estimated value of the brightness in the emitting portion in accordance with an increase in the output of the light source.
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