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公开(公告)号:WO2023083150A1
公开(公告)日:2023-05-19
申请号:PCT/CN2022/130431
申请日:2022-11-07
申请人: 北京车和家汽车科技有限公司
IPC分类号: F21S41/00 , F21S41/141 , F21S41/16 , F21V21/00 , F21V8/00 , F21Y115/10 , F21W103/10 , F21W104/00
摘要: 用于车辆的贯穿灯(100)和具有它的车辆。用于车辆的贯穿灯(100)包括外饰板(1),外饰板(1)设有透光区域(12);安装支架(2),安装支架(2)设在外饰板(1)的内表面(11)上且安装支架(2)与外饰板(1)的内表面(11)之间形成灯室(21);发光组件(3),发光组件(3)设于灯室(21)内且发光组件(3)发出的光线通过透光区域(12)向外射出。
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公开(公告)号:WO2023020115A1
公开(公告)日:2023-02-23
申请号:PCT/CN2022/100690
申请日:2022-06-23
申请人: 华为技术有限公司
IPC分类号: F21S41/141 , B60Q1/00
摘要: 一种车灯模块(200)、灯光系统以及车辆(100),用于根据车辆不同的驾驶状态进行不同照明范围的调整,能够提高车辆灯光所实现的功能。车灯模块(200)包括:光源组件(201)、驱动组件(202)以及遮挡组件(203),驱动组件(202)与遮挡组件(203)连接;光源组件(201)用于向遮挡组件(203)发送第一光束,遮挡组件(203)位于第一光束的传输光路上;驱动组件(202)用于根据驱动指令驱动遮挡组件(203)移动,以改变遮挡组件(203)与第一光束之间的相对位置,遮挡组件(203)出射的第二光束以目标光型,显示于车辆(100)周围的路径上;遮挡组件(203)包括至少一个移动件,第一光束的至少部分照射于移动件上,第二光束的横截面的形状与目标光型一一对应。
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公开(公告)号:WO2022191682A1
公开(公告)日:2022-09-15
申请号:PCT/KR2022/095050
申请日:2022-03-11
申请人: 엘지이노텍 주식회사
摘要: 발명의 실시 예에 개시된 조명 장치는 기판; 상기 기판 상에 배치되며 적어도 제1방향으로 광을 방출하는 복수의 발광 소자; 상기 복수의 발광 소자를 밀봉하는 레진층; 및 상기 레진층 상에 배치된 광학 부재를 포함하며, 상기 레진층은 상기 복수의 발광소자 각각의 출사측 영역에 상기 레진층과 일체로 형성된 제1차광부를 포함할 수 있다.
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公开(公告)号:WO2022183711A1
公开(公告)日:2022-09-09
申请号:PCT/CN2021/118506
申请日:2021-09-15
申请人: 华域视觉科技(上海)有限公司
发明人: 张洁
IPC分类号: F21S41/141 , F21S41/19 , F21S41/60
摘要: 车辆照明装置,具体涉及一种车灯模组,包括光源(1),光源(1)至少包括第一方形发光芯片(11),并安装在能够旋转的旋转支架(2)上,以使光源(1)能够跟随旋转支架(2)被驱动为绕旋转轴线按设定频率摆动,旋转轴(21)的轴线为旋转轴线;其中,第一方形发光芯片(11)的一条棱边与垂直于旋转轴线的平面具有设定角度的夹角。一种车辆以及车灯照明模组出射光形的形成方法。车灯模组简化了结构设计,通过发光芯片(11)的快速移动形成具有明暗截止线的光形。
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公开(公告)号:WO2022100163A1
公开(公告)日:2022-05-19
申请号:PCT/CN2021/111685
申请日:2021-08-10
申请人: 常州星宇车灯股份有限公司
IPC分类号: F21S41/141 , F21S41/25 , F21S41/24 , F21S41/40 , F21S45/47 , F21S45/43 , F21W102/13 , F21W107/10 , F21Y115/10
摘要: 一种带自适应功能的LED双光模组,包括第一内灯罩(4)、第二内灯罩(6)、灯罩支架(3)和透镜支架(2),第一内灯罩(4)与灯罩支架(3)为嵌件成型,第二内灯罩(6)通过第一固定片(5)与灯罩支架(3)装配成一体,灯罩支架(3)固设在散热器(10)上;散热器(10)的前端下部固设有第一LED线路板(7),散热器(10)的前端上部固设有第二LED线路板(9);凸透镜(1)固设在透镜支架(2)的前端,透镜支架(2)的后端与散热器(10)固接;第二LED线路板(9)、第二内灯罩(6)和凸透镜(1)组成近光光学系统,第一LED线路板(7)、第一内灯罩(4)和凸透镜(1)组成远光ADB光学系统;第一内灯罩(4)和第二内灯罩(6)的前端发光面均为光顺的内凹曲面,第一内灯罩(4)的后端为岔开的多个并行的条形导光柱,第二内灯罩(6)的后端为多个并行的圆柱状导光柱。
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公开(公告)号:WO2022012211A1
公开(公告)日:2022-01-20
申请号:PCT/CN2021/098405
申请日:2021-06-04
申请人: 华域视觉科技(上海)有限公司
IPC分类号: F21S41/141 , F21S41/24 , F21S43/14 , F21S43/236 , F21W102/135 , F21W107/10 , F21Y115/10
摘要: 一种车灯光学元件、车灯模组及车辆,车灯光学元件包括通光部(2)和出光部(3),通光部(2)包括入光面(25)、第一反射面(21)和第二反射面(22),第一反射面(21)和第二反射面(22)相对设置,以使得入光面(25)接收的光线依次经第一反射面(21)和第二反射面(22)反射后射向出光部(3)。车灯光学元件小型化、集成化程度更高。
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公开(公告)号:WO2021250272A1
公开(公告)日:2021-12-16
申请号:PCT/EP2021/065913
申请日:2021-06-14
IPC分类号: H04N5/225 , B60S1/02 , F21S45/60 , B60Q1/0023 , B60Q1/24 , B60R1/12 , B60R2001/1253 , F21S41/13 , F21S41/141 , F21S41/24 , F21S41/285 , F21S45/50 , H04N5/22521 , H04N5/2256
摘要: The invention refers to an imaging device and/or lighting module comprising at least one camera (1) and/or at least one lamp means (61), a cover element (35), a filter element (16) and at least one lighting element (5, 6, 7), wherein the lighting element (5, 6, 7) emits light (10) in the range of the infrared spectral range, wherein the filter element (16) is connected to the cover element (35) or is part of the cover element (35), wherein at least a part of the energy of the emitted light (10) is at least partially absorbed by the filter element (16) and is converted into heat for heating the filter element (16) and thus the cover element (35), wherein the lighting element (5, 6, 7) is arranged at a distance from the filter element (16) of at most 10 mm, preferably 5 mm, most preferably 2 mm, or the lighting element (5, 6, 7) is in direct contact with the filter element (16) to convert the energy of the emitted light into heat as efficiently as possible. It also refers to a rear view device, a driving assistance system and a vehicle with such an imaging device.
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公开(公告)号:WO2021247533A1
公开(公告)日:2021-12-09
申请号:PCT/US2021/035195
申请日:2021-06-01
申请人: JEM ACCESSORIES INC.
IPC分类号: F21S41/141 , F21V5/02 , F21V19/00 , F21V23/00 , F21V23/06 , F21S2/005 , F21V21/005 , F21V3/02 , F21Y2105/18 , F21Y2113/13 , F21Y2115/10
摘要: A geometric light system comprises a plurality of light panel assemblies, each light panel assembly having geometrically shaped base having a plurality of connectors at midpoints of each side. A printed circuit assembly is mounted to the base and has a plurality of light emitting diodes populated thereon with electronic circuitry for selectively illuminating the light emitting diodes, and a prismatically shaped lens affixed to an upper surface of the base. A controller has a printed circuit assembly which includes circuitry and logic for controlling the plurality of light panels. The controller includes an electrical connector at a bottom of one side thereof for connecting with a light panel. A plurality of rigid bridge connectors, each having two opposed ends and two identical electrical connectors, each connector configured to electrically mate with the electrical connectors about the periphery of the light panels for interconnecting the plurality of light panel.
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公开(公告)号:WO2021218356A1
公开(公告)日:2021-11-04
申请号:PCT/CN2021/078647
申请日:2021-03-02
申请人: 华域视觉科技(上海)有限公司
发明人: 张洁
IPC分类号: F21S41/20 , F21S41/141 , F21S41/24 , F21S41/25 , F21S41/60 , F21V19/001 , F21V23/003 , F21V29/503 , F21V29/508 , F21W2107/10 , F21Y2115/10
摘要: 一种车灯用光导体(1),包括入光部(11)和出光部(12),入光部(11)形成有第一单方位校直面(13),出光部(12)形成有第二单方位校直面(14),且第一单方位校直面(13)的校直方位与第二单方位校直面(14)的校直方位相互垂直。能够将设置在入光部(11)处的光源发出的光线形成为具有明暗边界的具有所需要的形状的光斑。还公开了一种远光照明模组,包括多个发光芯片(2)、电路板(3)、散热器(4)和车灯用光导体(1),能够形成由多个具有明暗边界的光斑组成的照明光形。
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公开(公告)号:WO2021182826A1
公开(公告)日:2021-09-16
申请号:PCT/KR2021/002851
申请日:2021-03-08
申请人: 엘지이노텍 주식회사
发明人: 엄동일
IPC分类号: H01L27/15 , H01L33/54 , H01L33/50 , H01L33/10 , H01L33/60 , F21K9/60 , F21S41/141 , F21S43/14
摘要: 실시 예에 개시된 조명모듈은, 회로기판; 상기 회로기판의 제1영역 상에 배치된 복수의 제1발광소자; 상기 회로기판의 제2영역 상에 배치된 복수의 제2발광소자; 상기 복수의 제1발광소자를 밀봉하는 제1레진부, 및 상기 복수의 제2발광소자를 밀봉하는 제2레진부를 포함하는 레진층; 상기 제1레진부와 상기 제2레진부 사이에 배치된 형광체부; 상기 제1레진부의 상부에 배치된 확산층; 및 상기 제2레진부의 상면 및 외 측면에 배치된 반사층을 포함하며, 상기 복수의 제1발광소자와 상기 복수의 제2발광소자 각각은 제1방향으로 적어도 하나의 행을 갖고 상기 제1방향과 직교되는 제2방향으로 배열되며, 상기 제1방향으로 상기 제2레진부의 폭은 상기 제1레진부의 폭보다 작을 수 있다.
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