公开(公告)号：US20240019099A1

公开(公告)日：2024-01-18

申请号：US17863578

申请日：2022-07-13

申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

发明人： Albert Ekladyous ,  Michael K. Larsen

IPC分类号： F21S41/60

CPC分类号： F21S41/60 ,  F21W2102/10

摘要： An adaptive driving beam system is provided. The operating an adaptive driving beam system is operated by defining an output field of the adaptive driving beam system, wherein the output field is divided into a plurality of areas and outputting a field of light into each of the plurality of areas, wherein a brightness of the field of light in each area is individually controlled. The plurality of areas include a first unreduced intensity area, a first reduced intensity area, and a first transition area disposed between the first unreduced intensity area and the first reduced intensity area. The first transition area is a horizontal band having a width of at most one degree of vertical angle.

公开(公告)号：US11835191B2

公开(公告)日：2023-12-05

申请号：US17598714

申请日：2020-03-27

申请人： Ichikoh Industries, Ltd.

发明人： Yasuhiro Okubo ,  Yasufumi Suzuki

IPC分类号： F21S41/25 ,  F21S41/143 ,  F21S45/47 ,  B60Q1/38 ,  F21W102/10

CPC分类号： F21S41/143 ,  B60Q1/381 ,  F21S41/25 ,  F21S45/47 ,  B60Q2400/50 ,  F21W2102/10

摘要： A vehicle light fixture include a first light distribution illuminator that emits a first light distribution to the front of a vehicle, and a second light distribution illuminator that emits a second light distribution having a light-dark boundary line at least on a side of the vehicle, wherein illumination of the first light distribution illuminator and the second light distribution illuminator is controlled in response to a predetermined operation of the first light distribution illuminator by the driver of the vehicle. The second light distribution illuminator includes a light source, and a projection lens that projects light emitted from the light source to form an illumination pattern surrounded by multiple light-dark boundary lines and emit the illumination pattern to a side of the vehicle, and the projection lens focuses more of the light emitted from the light source passing outwardly from the optical axis of the projection lens.

公开(公告)号：US11820279B2

公开(公告)日：2023-11-21

申请号：US17689085

申请日：2022-03-08

申请人： Valeo Vision

发明人： Brant Potter ,  Mark Pattison ,  John Orisich ,  Ambroise Servantie ,  Minesh Chaudhari ,  Frederick Roth

IPC分类号： B60Q1/00 ,  F21S41/663 ,  F21S41/30 ,  F21S41/25 ,  F21V23/04 ,  B60Q1/14 ,  B60Q1/24 ,  F21Y103/33 ,  F21W102/10 ,  F21W107/10 ,  F21Y115/10

CPC分类号： B60Q1/0005 ,  B60Q1/14 ,  B60Q1/247 ,  F21S41/25 ,  F21S41/30 ,  F21S41/663 ,  F21V23/0464 ,  B60Q2300/40 ,  F21W2102/10 ,  F21W2107/10 ,  F21Y2103/33 ,  F21Y2115/10

摘要： A light system having: (a) a plurality of light sources connected to a vehicle and creating light that radiates away from the vehicle so that the light substantially surrounds the vehicle; and (b) one or more sensors that detect light from another light source; and wherein one or more of the plurality of light sources are turned off in a direction of the another light source while some of the plurality of light sources remain on so that a tunnel having a reduction or absence of light is formed in the direction of the another light source between the plurality of light sources that remain on.

公开(公告)号：US12123562B2

公开(公告)日：2024-10-22

申请号：US18495443

申请日：2023-10-26

申请人： Ichikoh Industries, Ltd.

发明人： Yasuhiro Okubo ,  Yasufumi Suzuki

IPC分类号： F21S41/143 ,  B60Q1/38 ,  F21S41/25 ,  F21S45/47 ,  F21W102/10

CPC分类号： F21S41/143 ,  B60Q1/381 ,  F21S41/25 ,  F21S45/47 ,  B60Q2400/50 ,  F21W2102/10

摘要： A vehicle light fixture include a first light distribution illuminator that emits a first light distribution to the front of a vehicle, and a second light distribution illuminator that emits a second light distribution having a light-dark boundary line at least on a side of the vehicle, wherein illumination of the first light distribution illuminator and the second light distribution illuminator is controlled in response to a predetermined operation of the first light distribution illuminator by the driver of the vehicle. The second light distribution illuminator includes a light source, and a projection lens that projects light emitted from the light source to form an illumination pattern surrounded by multiple light-dark boundary lines and emit the illumination pattern to a side of the vehicle, and the projection lens focuses more of the light emitted from the light source passing outwardly from the optical axis of the projection lens.

公开(公告)号：US20240210003A1

公开(公告)日：2024-06-27

申请号：US18596121

申请日：2024-03-05

申请人： Ichikoh Industries, Ltd.

发明人： Yasuhiro OKUBO ,  Yasufumi SUZUKI

IPC分类号： F21S41/143 ,  B60Q1/38 ,  F21S41/25 ,  F21S45/47 ,  F21W102/10

CPC分类号： F21S41/143 ,  B60Q1/381 ,  F21S41/25 ,  F21S45/47 ,  B60Q2400/50 ,  F21W2102/10

摘要： A vehicle light fixture include a first light distribution illuminator that emits a first light distribution to the front of a vehicle, and a second light distribution illuminator that emits a second light distribution having a light-dark boundary line at least on a side of the vehicle, wherein illumination of the first light distribution illuminator and the second light distribution illuminator is controlled in response to a predetermined operation of the first light distribution illuminator by the driver of the vehicle. The second light distribution illuminator includes a light source, and a projection lens that projects light emitted from the light source to form an illumination pattern surrounded by multiple light-dark boundary lines and emit the illumination pattern to a side of the vehicle, and the projection lens focuses more of the light emitted from the light source passing outwardly from the optical axis of the projection lens.

公开(公告)号：US12111031B2

公开(公告)日：2024-10-08

申请号：US17924556

申请日：2021-02-26

申请人： HASCO VISION TECHNOLOGY CO., LTD.

发明人： He Zhu ,  Cong Li ,  Zhiping Qiu ,  Wenhui Sang

IPC分类号： F21S41/20 ,  F21S41/24 ,  F21S41/32 ,  F21S41/40 ,  F21S41/43 ,  F21W102/10 ,  F21W102/13 ,  F21W102/135 ,  F21W102/15 ,  F21W102/155 ,  F21W102/16 ,  F21W102/165 ,  F21W102/17 ,  F21W102/18 ,  F21W102/19 ,  F21W102/20 ,  F21W107/10 ,  G02B19/00

CPC分类号： F21S41/285 ,  F21S41/24 ,  F21S41/322 ,  F21S41/43 ,  G02B19/0009 ,  G02B19/0047 ,  F21S41/40 ,  F21W2102/10 ,  F21W2102/13 ,  F21W2102/135 ,  F21W2102/15 ,  F21W2102/155 ,  F21W2102/16 ,  F21W2102/165 ,  F21W2102/17 ,  F21W2102/18 ,  F21W2102/19 ,  F21W2102/20 ,  F21W2107/10

摘要： Disclosed is a condenser and a high-and-low-beam integrated vehicle lamp module, the condenser comprises at least one light incident portion, a light-transmitting portion, and a light emergent portion, wherein a 50L dark area light shape forming structure is formed on the light-transmitting portion; the 50L dark area light shape forming structure protrudes from a surface of the light-transmitting portion and has a slope surface; and the distance from the slope surface to the surface of the light-transmitting portion gradually increases from a position close to the light incident portion to the light emergent portion. Since the 50L dark area light shape forming structure protrudes out of the surface of the light-transmitting portion and has the slope surface, in a high-beam illumination mode, some light is emitted from the 50L dark area light shape forming structure to a 50L test point.

公开(公告)号：US11781719B2

公开(公告)日：2023-10-10

申请号：US17743569

申请日：2022-05-13

申请人： SL Corporation

发明人： Hyo Jin Han ,  Kyung Su Lee

IPC分类号： F21S41/10 ,  F21S41/25 ,  F21W102/10

CPC分类号： F21S41/10 ,  F21S41/25 ,  F21W2102/10

摘要： A lamp for a vehicle includes a first lamp unit that forms a first region of a beam pattern using a plurality of first lamp modules arranged along a width direction of the vehicle; and a second lamp unit that is disposed more outward than the first lamp unit along the width direction of the vehicle and forms a second region of the beam pattern using a plurality of second lamp modules arranged along the width direction of the vehicle.

公开(公告)号：US20180274743A1

公开(公告)日：2018-09-27

申请号：US15923508

申请日：2018-03-16

申请人： VALEO VISION

发明人： Marie PELLARIN ,  Vanesa Sanchez ,  Benoit Delande

IPC分类号： F21S41/143 ,  B60Q1/14 ,  H01L33/06 ,  H01L33/08 ,  H01L33/24 ,  H01L33/32 ,  H01L33/38

CPC分类号： F21S41/143 ,  B60Q1/14 ,  B60Q2400/20 ,  F21S41/155 ,  F21S41/25 ,  F21S41/62 ,  F21S41/663 ,  F21W2102/10 ,  F21W2102/135 ,  F21Y2115/10 ,  H01L33/06 ,  H01L33/08 ,  H01L33/24 ,  H01L33/32 ,  H01L33/387

摘要： This monolithic light source for a motor-vehicle lighting module includes an emission area formed by a plurality of emitting elements and configured so that the emitting elements are arranged in at least three selectively activatable segments, these at least three selectively activatable segments including a first segment and a second segment, which are symmetric to each other with respect to a plane of symmetry and which have a contact zone that extends along this plane of symmetry, and a third section, which extends from one end of this contact zone and which extends symmetrically on either side of the plane of symmetry.

公开(公告)号：US12123563B2

公开(公告)日：2024-10-22

申请号：US18495488

申请日：2023-10-26

申请人： Ichikoh Industries, Ltd.

发明人： Yasuhiro Okubo ,  Yasufumi Suzuki

IPC分类号： F21S41/143 ,  B60Q1/38 ,  F21S41/25 ,  F21S45/47 ,  F21W102/10

CPC分类号： F21S41/143 ,  B60Q1/381 ,  F21S41/25 ,  F21S45/47 ,  B60Q2400/50 ,  F21W2102/10

摘要： A vehicle light fixture include a first light distribution illuminator that emits a first light distribution to the front of a vehicle, and a second light distribution illuminator that emits a second light distribution having a light-dark boundary line at least on a side of the vehicle, wherein illumination of the first light distribution illuminator and the second light distribution illuminator is controlled in response to a predetermined operation of the first light distribution illuminator by the driver of the vehicle. The second light distribution illuminator includes a light source, and a projection lens that projects light emitted from the light source to form an illumination pattern surrounded by multiple light-dark boundary lines and emit the illumination pattern to a side of the vehicle, and the projection lens focuses more of the light emitted from the light source passing outwardly from the optical axis of the projection lens.

公开(公告)号：US20240052986A1

公开(公告)日：2024-02-15

申请号：US18495488

申请日：2023-10-26

申请人： Ichikoh Industries, Ltd.

发明人： Yasuhiro OKUBO ,  Yasufumi SUZUKI

IPC分类号： F21S41/143 ,  F21S41/25 ,  F21S45/47 ,  B60Q1/38

CPC分类号： F21S41/143 ,  F21S41/25 ,  F21S45/47 ,  B60Q1/381 ,  F21W2102/10

摘要： A vehicle light fixture include a first light distribution illuminator that emits a first light distribution to the front of a vehicle, and a second light distribution illuminator that emits a second light distribution having a light-dark boundary line at least on a side of the vehicle, wherein illumination of the first light distribution illuminator and the second light distribution illuminator is controlled in response to a predetermined operation of the first light distribution illuminator by the driver of the vehicle. The second light distribution illuminator includes a light source, and a projection lens that projects light emitted from the light source to form an illumination pattern surrounded by multiple light-dark boundary lines and emit the illumination pattern to a side of the vehicle, and the projection lens focuses more of the light emitted from the light source passing outwardly from the optical axis of the projection lens.