知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

338 records (took 0.015 seconds)

    Illumination device for vehicle lamp
    1.
    发明授权
    Illumination device for vehicle lamp 有权

    公开(公告)号：US12111033B2

    公开(公告)日：2024-10-08

    申请号：US18271718

    申请日：2022-01-10

    Applicant: ZKW Group GmbH

    Inventor： Viktor Lenický ,  Peter {hacek over (S)}cibrányi

    IPC: F21S43/239 ,  F21S43/15 ,  F21S43/20 ,  F21S43/27 ,  F21W103/20 ,  F21W103/35

    CPC classification number: F21S43/239 ,  F21S43/15 ,  F21S43/26 ,  F21S43/27 ,  F21W2103/20 ,  F21W2103/35

    Abstract: 1. Illumination device (10) for a vehicle lamp, preferably a rear vehicle lamp, comprising: —a first light source (100) configured to emit light in a main direction (X) and contributes to a first light distribution, —a second light source (200) configured to emit light in the main direction (X) and contributes to a second light distribution, —a cover lens (300) with a translucent section (310), —a mounting body (20), on which the first and second light source (100, 200) are mounted, wherein the illumination device (10) comprises an additional lens device (400) comprising a first projection section (410) and a second projection section (420), which are at least partly translucent and are configured to project light of the first and second light source (100, 200) into the translucent section (310) of the cover lens (300), wherein the first projection section (410) in combination with the first light source (100) is configured to produce the first light distribution, and wherein the second projection section (420) in combination with the second light source (200) is configured to produce the second light distribution, wherein the additional lens device (400) comprises a first opaque section (430), which is arranged between the first and second projection section (410, 420) and is configured to separate both projection sections (410, 420) from each other, wherein the first opaque section (430) comprises an extension element (440), which is mechanically connected to the first opaque section (430) and extends from the first opaque section (430) towards and reaches between the first and second light source (100, 200), wherein the extension element (440) is arranged in a way to prevent light emitted from one of the light sources (100, 200) to couple into the other light source.

    Motor vehicle lighting device
    2.
    发明授权
    Motor vehicle lighting device 有权

    公开(公告)号：US11976796B2

    公开(公告)日：2024-05-07

    申请号：US17627619

    申请日：2020-07-02

    Applicant: VALEO VISION

    Inventor： Alexandre Joerg ,  Pierre Renaud

    IPC: F21S41/25 ,  F21S41/29 ,  F21S43/20 ,  F21S43/27 ,  B60Q1/00

    CPC classification number: F21S41/25 ,  F21S41/29 ,  F21S43/255 ,  F21S43/27 ,  B60Q1/0023

    Abstract: A lighting device for a motor vehicle includes a cavity, at least one illumination source arranged in the cavity, and at least one detection system which is arranged in the cavity and includes an emitter and/or a receiver designed to transmit and receive electromagnetic waves in a predetermined wavelength range. The lighting device includes a trim arranged in the cavity and behind which the emitter and/or the receiver of the detection system are arranged. The trim includes an interference filter which is transparent in transmission at wavelengths in the predetermined wavelength range and is reflective for the wavelengths transmitted in the visible spectrum.

    LIGHT-EMITTING ASSEMBLY, VEHICLE LAMP AND VEHICLE
    4.
    发明公开
    LIGHT-EMITTING ASSEMBLY, VEHICLE LAMP AND VEHICLE 审中-公开

    公开(公告)号：US20240068634A1

    公开(公告)日：2024-02-29

    申请号：US18259731

    申请日：2022-01-05

    Applicant: VALEO VISION

    Inventor： Qiang HU ,  Anna GU

    IPC: F21S41/24 ,  F21S43/237 ,  F21S43/245 ,  F21S43/27

    CPC classification number: F21S41/24 ,  F21S43/237 ,  F21S43/245 ,  F21S43/27

    Abstract: 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.

    OPTICAL ELEMENT, PROJECTION MODULE, VEHICLE AND METHOD
    5.
    发明公开
    OPTICAL ELEMENT, PROJECTION MODULE, VEHICLE AND METHOD 审中-公开

    公开(公告)号：US20240052991A1

    公开(公告)日：2024-02-15

    申请号：US18267665

    申请日：2021-12-15

    Applicant: PLASTIC OMNIUM LIGHTING SYSTEMS GMBH

    Inventor： Eduard LEMMER ,  Sergej SCHWARZ

    IPC: F21S43/20 ,  F21S43/27

    CPC classification number: F21S43/26 ,  F21S43/27 ,  B60Q1/247

    Abstract: The invention relates to an optical element having a plurality of projection lenses (4) and at least one housing (2). in which the projection lenses (4) are accommodated. The projection lenses (4) are connected to the housing (2) by overmolding the projection lenses (4) during the production of the housing 2 by means of an injection molding method. Furthermore. the invention relates to a projection module having the optical element, to a vehicle having the optical element and to a method for producing the optical element.

    Exterior Luminaire for a Motor Vehicle
    6.
    发明公开
    Exterior Luminaire for a Motor Vehicle 审中-公开

    公开(公告)号：US20240052990A1

    公开(公告)日：2024-02-15

    申请号：US18271492

    申请日：2022-04-07

    Applicant: Bayerische Motoren Werke Aktiengesellschaft

    Inventor： Erich AXT ,  Abdelmalek HANAFI ,  Joerg KAELBLE

    IPC: F21S43/237 ,  F21S43/245 ,  F21S43/14 ,  F21S43/251 ,  F21S43/27

    CPC classification number: F21S43/237 ,  F21S43/245 ,  F21S43/14 ,  F21S43/251 ,  F21S43/27

    Abstract: 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.

    LIGHT ASSEMBLY, REARVIEW DEVICE AND VEHICLE
    8.
    发明公开
    LIGHT ASSEMBLY, REARVIEW DEVICE AND VEHICLE 审中-公开

    公开(公告)号：US20230311767A1

    公开(公告)日：2023-10-05

    申请号：US18044256

    申请日：2021-09-09

    Applicant: MOTHERSON INNOVATIONS COMPANY LIMITED

    Inventor： James N. DICKSON ,  Paul HOME ,  Tom WILLIS

    IPC: B60R1/12 ,  B60Q1/26 ,  F21S43/14 ,  F21S43/20 ,  F21S43/31 ,  F21S43/249 ,  F21S43/27 ,  F21S43/40 ,  F21S45/50 ,  F21S43/50 ,  B60R1/00

    CPC classification number: B60R1/1207 ,  B60Q1/2665 ,  F21S43/14 ,  F21S43/26 ,  F21S43/31 ,  F21S43/249 ,  F21S43/27 ,  F21S43/40 ,  F21S45/50 ,  F21S43/50 ,  B60R1/006 ,  F21W2103/25

    Abstract: The present invention relates to a light assembly for a vehicle comprising: a housing; a lens covering the housing; a plurality of light sources arranged in the housing; wherein the plurality of light sources comprises at least one first light source, at least one second light source and at least one third light source; and a reflector body mounted in the housing; wherein the reflector body comprises a reflector element and different zones for each of the at least one light sources; wherein light emitted by the at least one first light source is captured by the reflector element which reflects the light towards the lens, the lens directing the light generally downward towards the ground area when the light assembly is attached to the vehicle, light emitted by the at least one second light source is passed through an aperture in the reflector body without reflection of the emitted light, and light emitted from the at least one third light source is captured by the reflector body which reflects and directs the light, in particular, horizontally towards the lens, with the lens in particular directing the light generally horizontal, and a light collector is located between the reflector body and the housing; wherein the light collector captures and transmits the light emitted from at least one of the at least one light sources, a rear view device and a vehicle with at least one light assembly.

    RESIN COMPONENT FOR VEHICLE
    10.
    发明公开
    RESIN COMPONENT FOR VEHICLE 审中-公开

    公开(公告)号：US20230265986A1

    公开(公告)日：2023-08-24

    申请号：US17997446

    申请日：2021-04-30

    Applicant: Ichikoh Industries, Ltd.

    Inventor： Kenichi ASAKA ,  Ryu MATSUMOTO

    IPC: F21S43/27 ,  B29C65/02 ,  F21S43/20

    CPC classification number: F21S43/27 ,  B29C65/022 ,  F21S43/26 ,  B29L2011/0016

    Abstract: A required weld strength is ensured even when the shape of a first resin member is formed in a desired design shape. A lamp lens and a lamp housing are provided. The lamp lens and the lamp housing are fixed to each other by welding under pressure. The lamp lens includes a body portion, a leg portion, and a welding portion. As a result, a required weld strength is ensured even when the shape of the body portion of the lamp lens is shaped in a desired design shape.

Patent Agency Ranking