公开(公告)号：US20240283950A1

公开(公告)日：2024-08-22

申请号：US18568990

申请日：2022-06-22

申请人： VALEO VISION

发明人： Yasser ALMEHIO

IPC分类号： H04N19/182 ,  F21S41/141 ,  F21S41/50 ,  F21Y115/10 ,  H04N19/91

CPC分类号： H04N19/182 ,  F21S41/141 ,  F21S41/50 ,  H04N19/91 ,  F21Y2115/10

摘要： A method for managing an image in an automotive lighting device. The method includes providing a first image pattern including a plurality of pixels, selecting a relevant portion of the value of each pixel and preparing compressed data related to the relevant values, together with data related to the position of the pixel with a value equal to zero.

公开(公告)号：US20240116426A1

公开(公告)日：2024-04-11

申请号：US18478094

申请日：2023-09-29

申请人： HYUNDAI MOBIS CO., LTD.

发明人： Haekwang JEONG

IPC分类号： B60Q1/04 ,  B60Q1/076 ,  F21S41/125 ,  F21S41/40 ,  F21S41/50 ,  F21S45/40

CPC分类号： B60Q1/045 ,  B60Q1/076 ,  F21S41/125 ,  F21S41/40 ,  F21S41/50 ,  F21S45/40 ,  B60Q2900/40 ,  F21W2102/13

摘要： Provided is a lamp device installed on the front of a vehicle, and the light device may connect a drive unit to a light source module to thus rotate an optical module, thereby implementing various optical image patterns and also converting the optical image pattern.

公开(公告)号：US20190203906A1

公开(公告)日：2019-07-04

申请号：US16294071

申请日：2019-03-06

申请人： Ford Global Technologies, LLC

发明人： Aaron Bradley Johnson ,  John Matthew Teodecki ,  Stuart C. Salter ,  Paul Kenneth Dellock

IPC分类号： F21S45/10 ,  F21S41/255 ,  B60Q1/00 ,  F21S41/275 ,  B60Q1/04 ,  F21S41/20 ,  F21S41/32

CPC分类号： F21S45/10 ,  B60Q1/0011 ,  B60Q1/04 ,  F21S41/255 ,  F21S41/275 ,  F21S41/285 ,  F21S41/32 ,  F21S41/321 ,  F21S41/50

摘要： A vehicular lighting assembly (and methods of making the same) that includes a parabolic reflector; a condenser lens comprising a non-planar rear surface; an outer lens; a bezel between the lenses; and a light source that emanates light that strikes the reflector and exits the assembly through the condenser lens and the outer lens. Further, the non-planar rear surface of the condenser lens refracts ambient light entering the condenser lens away from the bezel. In embodiments, the non-planar rear surface can comprise a convex or a concave surface.

公开(公告)号：US20190092215A1

公开(公告)日：2019-03-28

申请号：US16129264

申请日：2018-09-12

申请人： VALEO VISION

发明人： Jean-Marc COLOMBEL ,  Stephane PATRIZI ,  Francois GRATECAP

IPC分类号： B60Q1/00 ,  F21S41/143 ,  F21S41/24 ,  F21S43/50

CPC分类号： B60Q1/0005 ,  B60Q1/0017 ,  F21S41/143 ,  F21S41/24 ,  F21S41/43 ,  F21S41/50 ,  F21S43/50

摘要： A luminous motor-vehicle device. The luminous device includes: a segmenting part including a plurality of through-cavities; a plurality of light sources upstream of the segmenting part; a mask that blocks at least one through-cavity of the segmenting part, said mask being able to be partially passed through by light. The luminous device is arranged so that each through-cavity directly or indirectly receives light from at least one separate light source.

公开(公告)号：US10072813B2

公开(公告)日：2018-09-11

申请号：US14666534

申请日：2015-03-24

申请人： KOITO MANUFACTURING CO., LTD.

发明人： Hiroya Koizumi ,  Kenichi Motomura ,  Yasuo Teranishi ,  Hajime Takeda

IPC分类号： F21S41/00 ,  F21S8/10 ,  B60Q1/26 ,  B60Q1/00 ,  F21S41/50 ,  F21S43/14 ,  F21S43/237 ,  F21S43/239 ,  F21S43/241 ,  F21S43/243 ,  F21S43/249 ,  F21S43/247 ,  F21S43/251 ,  F21S43/31 ,  F21S43/40

CPC分类号： F21S41/50 ,  B60Q1/0058 ,  B60Q1/2607 ,  F21S43/14 ,  F21S43/237 ,  F21S43/239 ,  F21S43/241 ,  F21S43/243 ,  F21S43/247 ,  F21S43/249 ,  F21S43/251 ,  F21S43/315 ,  F21S43/40

摘要： A vehicular lamp includes a light emitter, a first light guide, and a second light guide. The first light guide has a first incident surface, a first light guiding portion that guides the entering light, a first light emission surface that emits light guided by the first light guiding portion, and a first reflecting surface that reflects the light guided by the first light guiding portion in a direction toward the second light guide. The second light guide has a second light emission surface that emits light that enters the second light guide after being reflected by the first reflecting surface, and a second reflecting surface that reflects the light that enters the second light guide after being reflected by the first reflecting surface toward the second light emission surface.

公开(公告)号：US20180245765A1

公开(公告)日：2018-08-30

申请号：US15444017

申请日：2017-02-27

申请人： Motor Coach Industries Limited

发明人： Rod Maskiw

IPC分类号： F21S8/10 ,  B60Q1/00

CPC分类号： F21S41/50 ,  B60Q1/0064 ,  B60Q1/0425 ,  B60Q1/0483 ,  F21S41/143

摘要： A headlight assembly with a headlight cover having at least one opening to allow a beam of light from a headlight to pass through the opening. The headlight cover may be secured using a snap-fit to allow a user to release and rotate the headlight cover about the hinge without the use of a tool. Once the headlight cover is rotated open, an operator may then adjust a plurality of fasteners located on a headlight sub-assembly to adjust the direction of the beam from the headlight. The headlight sub-assembly may further be rotated about a second hinge to replace a headlight or more extensive repairs.

公开(公告)号：US20180094787A1

公开(公告)日：2018-04-05

申请号：US15562512

申请日：2016-04-01

申请人： ICHIKOH INDUSTRIES, LTD.

发明人： Toshiya ABE

IPC分类号： F21S41/19 ,  F21S41/32 ,  F21S41/50 ,  F21S8/02

CPC分类号： F21S41/192 ,  F21S8/028 ,  F21S41/00 ,  F21S41/148 ,  F21S41/255 ,  F21S41/32 ,  F21S41/47 ,  F21S41/50 ,  F21S41/689

摘要： A present invention is provided with a semiconductor-type light source, a bracket, a rotating shaft, a movable shade, a solenoid, and a connecting member. The movable shade is configured from a steel plate. The movable shade is provided with mounting pieces. The mounting pieces are provided with through holes. A crushed surface is formed on an edge section at the side opposite to an edge section of the side of a burr of each of the through holes. Consequently, the present invention provides a vehicle lighting fixture by which smooth switching of light distribution can be achieved by preventing damage to the surface of the rotating shaft over a long time.

公开(公告)号：US20170144589A1

公开(公告)日：2017-05-25

申请号：US15357726

申请日：2016-11-21

申请人： SL Corporation

发明人： Myong Guan Jung ,  Jin Young Jung ,  Woo Yeung Son

IPC分类号： B60Q1/18 ,  F21S8/10

CPC分类号： F21S43/26 ,  B60Q1/0041 ,  F21S41/143 ,  F21S41/265 ,  F21S41/275 ,  F21S41/322 ,  F21S41/50 ,  F21S41/663 ,  F21S43/14 ,  F21S43/235 ,  F21S43/315 ,  F21S43/40 ,  F21S43/50

摘要： A lamp for a vehicle that radiates a beam pattern to a vehicle front side is provided. The lamp for a vehicle includes at least one light source and a lens configured to radiate a low beam to a front side of the vehicle through refraction of light emitted from the at least one light source. The lens includes a light incident portion that light emitted from the light source is incident and a light exit portion from that refracts and exits the light. The light exit portion includes a plurality of facets formed to have independent curvatures to refract the light from the light source and to form a beam pattern of the low beam. The portions of the plurality of facets are inclined with respect to a virtual vertical line having at least portions of boundary lines formed between the inclined facets and the neighboring facets.

公开(公告)号：US09605829B2

公开(公告)日：2017-03-28

申请号：US14548718

申请日：2014-11-20

申请人： MIN HSIANG CORPORATION

发明人： Yao-Yuan Kuo ,  Shang-Kuei Tai ,  Jui-Hung Hung

IPC分类号： F21V7/00 ,  F21S8/10

CPC分类号： F21S48/328 ,  F21S41/147 ,  F21S41/19 ,  F21S41/50 ,  F21S45/30 ,  F21S45/47 ,  F21S45/48 ,  F21S48/1104 ,  F21S48/1159 ,  F21S48/15

摘要： A vehicular lamp includes a housing having a chamber. The housing includes a heat dissipating portion made of metal. The housing further includes a platform integrally formed with the heat dissipating portion. The platform includes a coupling portion. A reflective cover is mounted in the chamber and includes a recessed portion in. The recessed portion has a rear end with an opening. The platform extends through the opening, and the coupling portion is received in the recessed portion. The recessed portion includes a reflective face. A light-emitting diode unit includes a plurality of light-emitting diodes fixed to the coupling portion and a circuit board fixed to the coupling portion. The light-emitting diodes emit light rays towards the reflective face of the reflective cover. A shield is mounted in front of the housing and is transmittable to the light rays.

公开(公告)号：US09476560B2

公开(公告)日：2016-10-25

申请号：US14371821

申请日：2013-02-15

申请人： Valeo Vision

发明人： Pierre Albou ,  Jean-Claude Puente

IPC分类号： F21S8/10 ,  F21Y101/02

CPC分类号： F21S48/1394 ,  F21S41/37 ,  F21S41/43 ,  F21S41/50 ,  F21S43/33 ,  F21S43/50 ,  F21S45/10 ,  F21Y2101/00 ,  F21Y2115/10

摘要： A part for an illuminating and/or signaling device of an automotive vehicle, comprising at least one body made of a polymer, at least one section of this body being able, when the part is mounted inside the illuminating device, to be exposed to rays from the sun after they have been focused by a focusing device of the illuminating device, characterized in that the section comprises a reflecting means the reflection coefficient of which is higher than 90%.

摘要翻译： 一种用于机动车辆的照明和/或信号装置的部件，包括至少一个由聚合物制成的本体，当该部件安装在照明装置内部时，该主体的至少一个部分能够暴露于射线 在通过照明装置的聚焦装置聚焦之后，从太阳照射，其特征在于，所述部分包括其反射系数高于90％的反射装置。