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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 143. Отображено 89.
05-01-2017 дата публикации

LIGHT-EMITTING DEVICE

Номер: US20170003001A1
Автор: MAEMURA Yosuke, SAKAUE Tomohiro, Takahashi Koji, TAKAHIRA Yoshiyuki
Принадлежит: SHARP KABUSHIKI KAISHA

A light-emitting device includes a light-emitting portion that emits fluorescence in response to excitation light incident on a surface of the light-emitting portion, and a reflector that defines a light-emitting region on the surface of the light-emitting portion, the fluorescence being emitted from the light-emitting region. The excitation light has a top-hat energy intensity distribution on the surface of the light-emitting portion. 1. A light-emitting device comprising:a transparent substrate;a light-emitting unit which is disposed to be in contact with a first surface of the transparent substrate and which emits fluorescence from a light-emitting surface thereof in response to reception of excitation light;a reflector which is formed in contact with a side surface of the light-emitting unit; andan optical element which faces a second surface of the transparent substrate, the second surface being located opposite to the first surface of the transparent substrate, and which causes an intensity distribution of the excitation light to be less nonuniform,wherein after the excitation light travels through the optical element and the transparent substrate, the excitation light enters a contact surface of the light-emitting unit, wherein the contact surface is in contact with the first surface of the transparent substrate.2. The light-emitting device according to claim 1 , wherein the fluorescence emitted by the light-emitting unit is used as illumination light.3. The light-emitting device of claim 1 , further comprising:a convex lens which is disposed at a side of the transparent substrate, the side being located opposite to the light-emitting unit, and which focuses the excitation light on the light-emitting unit. This application is a continuation application of U.S. patent application Ser. No. 14/264,325, filed Apr. 29, 2014, which is a non-provisional application claiming priority to Japanese Patent Application No. 2013-127871 filed on Jun. 18, 2013, the entire ...

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Номер записи: 1
11-01-2018 дата публикации

Vehicle lighting and/or signaling device having a steerable dynamic beam

Номер: US20180009366A1
Автор: Robert Lee King
Принадлежит: Valeo North America Inc

A steerable lighting and/or optical device for a vehicle. A light source transmits a light beam to a rotating mirror which scans or points the light transversely ahead of the vehicle to create a desired beam shape. An intensity of the light source may be modulated during sweeping, including modulation to zero intensity, to control the pattern of light generated by the sweeping beam.

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Номер записи: 2
12-01-2017 дата публикации

VEHICLE LAMP

Номер: US20170009948A1
Автор: Masuda Takeshi, SHIBATA Yuichi, YAGI Takayuki, Yamamura Satoshi
Принадлежит: KOITO MANUFACTURING CO., LTD.

Provided is a vehicle lamp with high visibility of road signs. This vehicle lamp () is provided with a light source () which emits light of a prescribed spectrum and an optical member () which is provided on an optical path of the light and increases the number of peaks in the spectrum of the light. 1. A vehicle lamp comprising:a light source configured to emit light of a prescribed spectrum; andan optical member provided on an optical path of the light and configured to increase the number of peaks in the spectrum of the light.2. The vehicle lamp according to claim 1 , wherein light having at least two or more peaks is emitted to the front of the vehicle lamp by the optical member.3. The vehicle lamp according to claim 2 , wherein light having at least three or more peaks is emitted to the front of the vehicle lamp by the optical member.4. The vehicle lamp according to claim 1 , wherein a light-transmitting member configured to transmit the light is provided on the optical path of the light claim 1 , andthe optical member is provided in the light-transmitting member.5. The vehicle lamp according to claim 1 , wherein a light-reflecting member configured to reflect the light is provided on the optical path of the light claim 1 , andthe optical member is provided in the light-reflecting member.6. A vehicle lamp comprising:a light source configured to emit light of a spectrum having at least two peaks; andan optical member provided on an optical path of the light and configured to attenuate light having a wavelength between the peaks of the light.7. The vehicle lamp according to claim 6 , comprising:a housing having an opening on the front side,wherein the optical member is an outer cover which closes the opening to form a lamp chamber together with the housing.8. The vehicle lamp according to claim 6 , comprising:a housing having an opening; andan outer cover for closing the opening to form a lamp chamber together with the housing,wherein the optical member is an ...

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Номер записи: 3
14-01-2016 дата публикации

LIGHTING DEVICE FOR A VEHICLE HEADLIGHT

Номер: US20160010823A1
Автор: Seyrlehner Christian, Zeller Christoph
Принадлежит:

The invention relates to a lighting device () for a motor vehicle headlight, wherein the lighting device () has at least one reflector (), and assigned to the at least one reflector () is at least one light source (), and light from the at least one light source () is radiated into a region in front of the lighting device () by means of the reflector () in order to form a light distribution or a part of a light distribution. The lighting device () has at least one, preferably exactly one reflector support (), and the at least one reflector () is fixedly attached to the at least one reflector support (), and the at least one light source () is arranged on at least one light source support (), and the at least one light source support () is movably mounted on the reflector support () and can be fixed in a defined position relative to the reflector support (). 11110111213101112132021222320212223110111213. A lighting device () for a motor vehicle headlight , wherein the lighting device () has at least one reflector ( , , , ) , and wherein assigned to the at least one reflector ( , , , ) is at least one light source ( , , , ) , and wherein light from the at least one light source ( , , , ) is radiated into a region in front of the lighting device () by means of the reflector ( , , , ) in order to form a light distribution or a part of a light distribution ,characterized in that{'b': 1', '30', '10', '11', '12', '13', '30', '20', '21', '22', '23', '40', '41', '42', '43', '40', '41', '42', '43', '30', '30, 'the lighting device () has at least one, preferably exactly one reflector support (), and wherein the at least one reflector (, , , ) is fixedly fastened on the reflector support (), and wherein the at least one light support (, , , ) is arranged on at least one light source support (, , , ), and wherein the at least one light source support (, , , ) is movably mounted on the reflector support () and can be fixed in a defined position relative to the reflector support ...

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Номер записи: 4
24-04-2014 дата публикации

Optical member and vehicular lamp

Номер: US20140112013A1
Автор: Masao Okawa, Ryuho Sato
Принадлежит: Koito Manufacturing Co Ltd

An optical member formed of resin includes a fixation portion, via which the optical member is fixed to a supporting member on which a light emitting element is supported, a reflective surface having a reflective region configured to reflect light from the light emitting element, and a thermal deformation absorbing portion configured to absorb thermal deformation of the optical member.

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Номер записи: 5
02-02-2017 дата публикации

Lamp

Номер: US20170030547A1
Автор: Ippei Yamamoto, Takaaki Komatsu, Yuji Yasuda
Принадлежит: Koito Manufacturing Co Ltd

A lamp includes a substrate, a heat-dissipation member, an optical member, and a heat-transfer member. The optical member, the substrate and the heat-dissipation member are arranged in this order. In two members of the heat-dissipation member and the optical member or two members of the heat-dissipation member and the substrate, one end sides thereof are fixed to each other by a fixing mechanism, and the other end sides thereof are hooked and fixed such that the two members are prevented from being displaced in a direction away from each other with the heat-transfer member located between the one end side and the other end side being a support point and the one end side being a force point.

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Номер записи: 6
05-02-2015 дата публикации

VEHICULAR LAMP

Номер: US20150036374A1
Автор: YASUDA Yuji
Принадлежит:

A lamp that is mounted on a vehicle has a light-emitting element having a light-emitting portion, a first terminal, and a second terminal, a circuit board having a first surface on which the light-emitting element mounted is mounted, and a reflector that reflects light emitted from the light-emitting portion to a front of the light-emitting element. The first terminal supplies power to the light-emitting portion. The second terminal supports the light-emitting portion. The first terminal and the second terminal are arranged in a longitudinal direction. The second terminal is placed rearward of the first terminal. 1. A lamp that is mounted on a vehicle , comprising: a light-emitting portion,', 'a first terminal, and', 'a second terminal;, 'a light-emitting element comprisinga circuit board comprising a first surface on which the light-emitting element is mounted; anda reflector that reflects light emitted from the light-emitting portion to a front of the light-emitting element,wherein the first terminal supplies power to the light-emitting portion,wherein the second terminal supports the light-emitting portion,wherein the first terminal and the second terminal are arranged in a longitudinal direction, andwherein the second terminal is placed rearward of the first terminal.2. The lamp according to claim 1 ,wherein a distance between the light-emitting element and a front end of the circuit board is shorter than a distance between the light-emitting element and a rear end of the circuit board.3. The lamp according to claim 1 ,wherein the light-emitting portion has a cutout that forms an electrode portion, andwherein the cutout is placed on a side closer to the front end of the circuit board.4. The lamp according to claim 1 ,wherein the reflector is installed on a circuit pattern connected to the second terminal.5. The lamp according to claim 1 , further comprising:a heat dissipation member mounted on a second surface of the circuit board which is located on an opposite ...

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Номер записи: 7
09-02-2017 дата публикации

Lighting fixture

Номер: US20170038022A1
Автор: Hidetaka Okada, Satoshi Shikata, Shota Nishimura
Принадлежит: Stanley Electric Co Ltd

A lighting fixture projects light sideward and has no restriction in design. The lighting fixture can include an LED; a primary lens disposed in an optical axis of the LED, the primary lens being configured to form a main light distribution; an auxiliary lens disposed on an outer peripheral side of the primary lens around the optical axis of the LED; and a reflecting portion configured to reflect part of light emitted from the LED to substantially an entire area of the auxiliary lens on an inner peripheral surface side thereof. The reflecting portion can be formed integrally with the primary lens and include an incident surface on which part of light emitted from the LED can be incident, a reflecting surface configured to reflect light having entered through the incident surface, and a light-exiting surface configured to allow the light reflected by the reflecting surface to exit.

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Номер записи: 8
16-02-2017 дата публикации

Lighting device for vehicle

Номер: US20170043706A1
Автор: Hiroki Shibata, Kazutami Oishi, Koji Uchino
Принадлежит: Koito Manufacturing Co Ltd

A lighting device to be mounted on a vehicle has a light source, a projection lens having an optical axis, and disposed so as to allow at least some of light emitted from the light source to pass therethrough, a holder that holds the projection lens, a pivot shaft provided at one of the projection lens and the holder and extending in a direction intersecting with the optical axis of the projection lens, a bearing provided at the other of the projection lens and the holder and that holds the pivot shaft, and an aiming mechanism configured to pivot the projection lens relative to the holder about the pivot shaft.

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Номер записи: 9
03-03-2016 дата публикации

Vehicle reflector assembly with circuit board retention plate

Номер: US20160061403A1
Автор: Roger Schaefer, Timothy Belt
Принадлежит: Valeo North America Inc

A lamp reflector assembly that includes a lamp reflector and a circuit board holder plate. The lamp reflector and the circuit board holder plate each include guide ribs to hold a lamp circuit board in place in the reflector assembly. The board holder plate provides X, Y, Z location of the lamp circuit board as well as visual position verification of the lamp circuit board held in the reflector assembly. Finger tabs protruding from the lamp circuit board through slots in the board holder plate permit repositioning the lamp circuit board so that the lamp circuit board, the board holder plate, and the lamp reflector are properly positioned relative to each other prior to securing the board holder plate to the reflector.

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Номер записи: 10
02-03-2017 дата публикации

LAMP

Номер: US20170059109A1
Автор: Matsumoto Akinori, Matsumoto Hiroki
Принадлежит: KOITO MANUFACTURING CO., LTD.

A lamp includes a light source, a projection lens in which light from the light source is incident on one surface and the light is emitted from the other surface, a lens holder to which the projection lens is fixed and which extends to a side opposite to the direction of the light emitted from the projection lens, and a base plate disposed on the side opposite to a side of the lens holder to which the projection lens is fixed and having an opening through which the light from the light source passes. The base plate has a light shielding portion which is provided between the projection lens and the lens holder and extends toward the projection lens, and the light shielding portion is formed by bending a portion of the base plate. 1. A lamp comprising:a light source;a projection lens in which light from the light source is incident on one surface and the light is emitted from the other surface;a lens holder to which the projection lens is fixed and which extends to a side opposite to the direction of the light emitted from the projection lens; anda base plate disposed on the side opposite to a side of the lens holder to which the projection lens is fixed and having an opening through which the light from the light source passes,wherein the base plate has a light shielding portion which is provided between the projection lens and the lens holder and extends toward the projection lens, andthe light shielding portion is formed by bending a portion of the base plate.2. The lamp according to claim 1 , further comprising:a shade which shields a portion of the light from the light source and is fixed to a side opposite to a side of the base plate on which the projection lens is provided.3. The lamp according to claim 2 , wherein the shade is molded by using a mold.4. The lamp according to claim 2 , wherein a fixation portion at which the shade and the base plate are fixed to each other is located in a direction perpendicular to a bending line created when the light shielding ...

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Номер записи: 11
02-03-2017 дата публикации

AUTOMOTIVE HEADLAMP MODULE

Номер: US20170059111A1
Автор: Ahn Byoung Suk, JIN Keon Soo, Lee Ki Hong, NA Jin Ho, Shin Jik Soo
Принадлежит:

An automotive headlamp module that reduces manufacturing cost and increases availability for low-cost vehicles is provided. The automotive headlamp provides a rotational force to a shield via a DC motor and improves safety during operation by implementing a beam pattern in a low-beam mode when performing a fail-safe function due to breakdown in a high-beam mode or an ADB mode. In particular, the automotive headlamp includes a drum type shield rotatably disposed with respect to a shield housing and has a high-beam protrusion, a low-beam protrusion, and an adaptive driving-beam (ADB) protrusion on an exterior side and a shield disc coupled to the shield that rotates. A housing disc guide is movable in a longitudinal direction of the shield by the shield housing and has an end in contact with the shield disc and a return spring and presses a housing disc to the shield disc with accumulated elastic force. 1. An automotive headlamp module , comprising:a drum type shield rotatably disposed with respect to a shield housing and having a high-beam protrusion, a low-beam protrusion, and an adaptive driving-beam (ADB) protrusion on an exterior side thereof;a shield disc coupled to the shield to rotate with the shield and having a rotational angle adjusted by the shield housing;a housing disc guided movable in a longitudinal direction of the shield by the shield housing and having an end in contact with the shield disc; anda return spring having both ends supported by the shield housing and the housing disc and pressing the housing disc to the shield disc with accumulated elastic force.2. The automotive headlamp module of claim 1 , further comprising:a direct current (DC) motor coupled to the shield housing and configured to produce power to drive the shield;a printed circuit board (PCB) coupled to the shield housing and configured to control operation of the DC motor; anda power transmission gear that connects ends of the direct current motor and the shield to each other and ...

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Номер записи: 12
12-03-2015 дата публикации

VEHICLE LAMP

Номер: US20150070920A1
Автор: KIM Yong-Hwan
Принадлежит:

A lamp for a vehicle comprises a lens disposed on an optical axis, a light source disposed at a rear of a focal point of the lens, a reflector configured to reflect light emitted from the light source forward, a supporting plate configured to be coupled to a lower part of the reflector, a first coupling unit configured to couple the supporting plate and the reflector from a front of the supporting plate and the reflector, and a second coupling unit configured to couple the supporting plate and the reflector from a rear of the supporting plate and the reflector. The first coupling unit and the second coupling unit have different coupling surfaces from each other. 1. A lamp for a vehicle , comprising:a lens disposed on an optical axis extending in a longitudinal direction of the vehicle;a light source disposed at a rear of a focal point of the lens;a reflector for reflecting light emitted from the light source forward;a supporting plate configured to be coupled to a lower part of the reflector;a first coupling unit for coupling the supporting plate and the reflector from a front of the supporting plate and the reflector; anda second coupling unit for coupling the supporting plate and the reflector from a rear of the supporting plate and the reflector,wherein the first coupling unit and the second coupling unit have different coupling surfaces from each other.2. The lamp of claim 1 , wherein one of the first coupling unit and the second coupling unit is formed on a side of the supporting plate and the other coupling unit is formed at a top or bottom of the supporting plate.3. The lamp of claim 1 , wherein the first coupling unit comprises a plurality of first hooks disposed at one of the supporting plate and the reflector and a plurality of first engaging members disposed at the other claim 1 , the second coupling unit comprises a plurality of second hooks disposed at one of the supporting plate and the reflector and a plurality of second engaging members disposed at ...

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Номер записи: 13
09-03-2017 дата публикации

VEHICLE LAMP

Номер: US20170067613A1
Автор: MOURI Fumihiko, NAKANISHI Yoshiyuki, YAGI Takayuki
Принадлежит:

A high beam unit includes: a reflective mirror having a reflective surface that reflects light from a light source a mirror member on which the light reflected by the reflective surface is incident which is capable of forming plural light distribution patterns, and which reflects the incident light in a vehicle forward direction; a lens on which the light reflected by the mirror member is incident and which projects that light in the vehicle forward direction; and a lens holding member that is formed integrally with the reflective mirror and supports the lens in a support position P including a section of, or a section in a vicinity of, an outer peripheral portion of the lens positioned on a plane orthogonal to the optical axis and passing through a center of gravity G. 1. A vehicle lamp , comprising:a light source;a reflective mirror having a reflective surface that reflects light from the light source;a mirror member on which the light reflected by the reflective mirror is incident, which is capable of forming plural light distribution patterns, and which reflects the incident light in the vehicle forward direction;a lens on which the light reflected by the mirror member is incident and which projects the light in a vehicle forward direction; anda lens holding member that is formed integrally with the reflective mirror and that supports the lens at a support position including a section of, or a section in a vicinity of, an outer peripheral portion of the lens positioned on a plane orthogonal to an optical axis of the lens and passing through a center of gravity of the lens.2. The vehicle lamp according to claim 1 , wherein:the lens holding member is formed in a shape of a tube along the outer peripheral portion of the lens, andat least part of the lens is housed inside the tube of the lens holding member.3. The vehicle lamp according to claim 1 , wherein:the reflective mirror is disposed between the light source and the lens, andthe lens holding member is formed ...

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Номер записи: 14
16-03-2017 дата публикации

Vehicle lamp

Номер: US20170074480A1
Автор: Eiji Suzuki, Shinobu Tomita
Принадлежит: Ichikoh Industries Ltd

This vehicle lamp is provided with the following: a first light source; a second light source provided further on the outer side of a vehicle than the first light source; a heatsink having a base part on which the first light source and the second light source are mounted; and a through hole that penetrates the base part and that is formed at a position on a straight line connecting the first light source and the second light source in top view in which the base part is viewed from the upper side of the vehicle.

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Номер записи: 15
26-03-2015 дата публикации

HEAD LAMP FOR VEHICLE

Номер: US20150085515A1
Автор: Lee Seonghoon
Принадлежит: HYUNDAI MOTOR COMPANY

A head lamp for a vehicle may include a light source emitting a light, a reflective mirror reflecting the light emitted from the light source, a shield implementing a low beam by transmitting a part of the light that is emitted from the light source and/or reflected by the reflective mirror and projected toward a front of the vehicle and shielding other part of the light that is emitted from the light source and/or reflected by the reflective mirror and projected toward the front of the vehicle, a main hole formed at the shield to allow the part of the light pass through, a main lens transmitting the part of the light that has passed through the main hole of the shield toward the front of the vehicle, a reflective surface reflecting the other part of the light, and a sub lens transmitting the light reflected by the reflective surface. 1. A head lamp for a vehicle comprising:a light source emitting a light;a reflective mirror reflecting the light emitted from the light source;a shield implementing a low beam by transmitting a part of the light that is emitted from the light source and/or reflected by the reflective mirror and projected toward a front of the vehicle and shielding other part of the light that is emitted from the light source and/or reflected by the reflective mirror and projected toward the front of the vehicle;a main hole formed at the shield to allow the part of the light pass through;a main lens transmitting the part of the light that has passed through the main hole of the shield toward the front of the vehicle;a reflective surface reflecting the other part of the light; anda sub lens transmitting the light reflected by the reflective surface.2. The head lamp of claim 1 , wherein the reflective surface is integrally formed with the shield claim 1 , the head lamp further comprising:a sub hole, which is formed at the shield, to allow the light reflected by the reflective surface pass through.3. The head lamp of claim 2 , wherein the sub lens ...

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Номер записи: 16
14-03-2019 дата публикации

Construction method for 3d fiber optics

Номер: US20190078754A1
Автор: Chase ROUSE, Jon BEAUCHAMP
Принадлежит: Valeo North America Inc

A fiber optic light panel includes an optical fiber layer having a plurality of optical fibers each configured to emit light along a length of the optical fiber. The plurality of optical fibers are arranged in a predetermined form such that the optical fiber layer has a light emitting side configured to emit light, and a mounting side opposing the light emitting side. Also included is an adhesive layer having a first surface in direct contact with the mounting side of the optical fiber layer, and a second side opposing the first side and configured to directly contact a surface of a supporting structure such that the adhesive layer connects the optical fiber layer to the support structure.

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Номер записи: 17
24-03-2016 дата публикации

Headlamp with Lens Reflector Subassembly

Номер: US20160084460A1
Автор: Felmlee Alan, Kolstee Todd
Принадлежит: TRUCK-LITE CO., LLC

A headlamp includes heat sink structure for positioning a light emitting diode at an angle offset from the longitudinal axis of the headlamp and a reflector lens subassembly including a reflector portion and a light transmissive portion. The reflector portion includes a reflective surface for directing light from the light emitting diode towards the light transmissive portion. The reflector lens subassembly includes an upper rim with alignment features for engaging the perimeter of the heat sink structure to define a sealed three-dimensional space within the headlamp and to facilitate positioning of the light emitting diode with respect to the reflector lens subassembly. 1. A headlamp , comprising:at least one a light emitting diode;a circuit board electrically connected to the light emitting diode;a heat sink structure including an alignment feature for positioning said at least one light emitting diode at an angle offset from the longitudinal axis of the headlamp; anda reflector lens subassembly including a reflector portion and a light transmissive portion, said reflector portion having a reflective surface for redirecting light from the light emitting diode assembly towards the light transmissive portion, said reflector lens subassembly adapted to engage the heat sink structure to define a sealed three-dimensional space within the headlamp.215. The headlamp of wherein the at least one light emitting diode is positioned at an angle approximately degrees from the longitudinal axis of the headlamp.3. The headlamp of wherein the headlamp is a four inch by six inch sealed-beam headlamp.4. The headlamp of claim 1 , wherein the heat sink structure is made of anodized black die-cast aluminum to facilitate thermal emissivity.5. The headlamp of wherein the heat sink structure includes an outer side claim 1 , an inner side claim 1 , a first edge claim 1 , a second edge and a perimeter claim 1 , and said reflector lens subassembly engages said heat sink structure at the ...

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Номер записи: 18
23-03-2017 дата публикации

LIGHT SOURCE MODULE AND LIGHTING DEVICE HAVING THE SAME

Номер: US20170082257A1
Автор: YOON Young Jeong
Принадлежит:

A light source module includes a frame comprising base portions disposed on different levels, respectively, and an electrode pattern disposed on the base portions. The light source module further includes light emitting portions detachably disposed on the respective base portions, and connections having elasticity, disposed between the respective light emitting portions and the frame, and configured to supply power to the light emitting portions through the electrode pattern. 1. A light source module comprising:a frame comprising base portions disposed on different levels, respectively, and an electrode pattern disposed on the base portions;light emitting portions detachably disposed on the respective base portions; andconnections having elasticity, disposed between the respective light emitting portions and the frame, and configured to supply power to the light emitting portions through the electrode pattern.2. The light source module of claim 1 , wherein each of the connections comprises a first body portion disposed on a respective one of the light emitting portions claim 1 , a bent portion integrally extending from an end of the first body portion claim 1 , and a second body portion integrally extending from an end of the bent portion and facing the first body portion claim 1 , andwherein the bent portion is configured to elastically deform in response to external force that is applied to the bent portion, to generate repellent force.3. The light source module of claim 2 , wherein the second body portion comprises a contact portion bent outwardly from an end of the second body portion claim 2 , the contact portion contacting the electrode pattern.4. The light source module of claim 1 , wherein a pair of the connections is disposed on a surface of each of the light emitting portions claim 1 , the surface facing a respective one of the base portions claim 1 , andwherein the pair of the connections is further disposed on the electrode pattern.5. The light source ...

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Номер записи: 19
29-03-2018 дата публикации

Lighting and/or signaling device for automobile and assembly comprising several devices

Номер: US20180086251A1
Автор: Cyril Dubuc, Pascal Garin
Принадлежит: VALEO VISION SAS

A device including at least one optical module for emission of a light beam which is mounted on a support arranged on a frame orthogonal to the axis of emission and is mounted in adjustable manner on the frame by means of a sighting mechanism which includes at least two parallel threaded rods carried by the support. Each module extends an associated hole in the frame and carries a spherical nut having an active clamping spherical face which cooperates with a complementary bearing surface formed of the frame. The two threaded rods include one reference threaded rod carrying a nut whose active face cooperates with a complementary spherical reference bearing surface of truncated spherical profile, and at least one adjustment threaded rod which carries a nut whose active face cooperates with a complementary cylindrical adjustment bearing surface of truncated cylindrical profile.

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Номер записи: 20
30-03-2017 дата публикации

Modular Headlamp Assembly having a Low Beam Module

Номер: US20170089534A1
Автор: Marley Michael, Stoi Gregory Alan
Принадлежит: TRUCK-LITE CO., LLC

A modular headlamp assembly includes a low beam headlamp module, a high beam headlamp module, and front turn/parking lamp module. The low beam headlamp module and the high beam headlamp module are supported by a reflector carrier. Each of the high and low beam headlamp modules includes a heat sink and mounting assembly with a heat sink portion bisecting a reflector member. The reflector carrier is adjustably fastened to a housing to allow for adjustment of the high and low beam headlamp modules within the modular headlamp assembly. 1. A low beam headlamp module for a headlamp assembly including high beam headlamp module and a low beam headlamp module supported by a reflector carrier having a first receiving pocket for containing the low beam headlamp module and a second receiving pocket for containing the high beam headlamp module , said low beam headlamp module including:a low beam heat sink and mounting assembly having a low beam heat sink portion with first and second sides and a low beam mounting portion having alignment features formed therein;at least one first low beam LED light source supported by said first side of the low beam heat sink portion;at least one second low beam LED light source supported by said second side of the low beam heat sink portion; anda low beam reflector member attached to the low beam heat sink and mounting assembly such that the low beam heat sink portion separates the low beam reflector member into first and second reflector segments and wherein light emitted by said at least one first low beam LED light source is reflected by the first reflector segment and the light emitted by said at least one second low beam LED light source is reflected by the second reflector segment, and wherein the low beam headlamp module is positioned adjacent to the high beam headlamp module in the reflector carrier.2. The low beam headlamp module of wherein the low beam heat sink and mounting assembly is formed from a thermally conductive material in ...

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Номер записи: 21
30-03-2017 дата публикации

Modular Headlamp Assembly having a High Beam Module

Номер: US20170089535A1
Автор: Marley Michael, Stoi Gregory Alan
Принадлежит: TRUCK-LITE CO., LLC

A modular headlamp assembly includes a low beam headlamp module, a high beam headlamp module, and front turn/parking lamp module. The low beam headlamp module and the high beam headlamp module are supported by a reflector carrier. Each of the high and low beam headlamp modules includes a heat sink and mounting assembly with a heat sink portion bisecting a reflector member. The reflector carrier is adjustably fastened to a housing to allow for adjustment of the high and low beam headlamp modules within the modular headlamp assembly. 1. A high beam headlamp module for a headlamp assembly including high beam headlamp module and a low beam headlamp module supported by a reflector carrier having a first receiving pocket for containing the low beam headlamp module and a second receiving pocket for containing the high beam headlamp module , said high beam headlamp module including:a high beam heat sink and mounting assembly including a high beam heat sink portion having first and second sides and a high beam mounting portion having alignment features formed therein;at least one high beam LED light source supported by the high beam heat sink portion; anda high beam reflector member including an upper reflective portion and a lower portion, said high beam heat sink portion separating the high beam reflector member into the upper reflective portion and the lower portion, said high beam reflector member including mating features for engaging the alignment features formed on the high beam mounting portion to facilitate the alignment of the high beam reflector member with the high beam heat sink and mounting assembly and wherein the high beam headlamp module is positioned adjacent to the low beam headlamp module in the reflector carrier.2. The high beam headlamp module of wherein the high beam heat sink and mounting assembly is formed from a thermally conductive material in the group consisting of aluminum claim 1 , copper and magnesium.3. The high beam headlamp module of ...

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Номер записи: 22
28-03-2019 дата публикации

LIGHT GUIDE ASSEMBLY HAVING PHOSPHORESCENT MATERIAL

Номер: US20190093853A1
Автор: Park Jonglee, Zawacki Jeffrey T.
Принадлежит:

An automotive vehicle includes a body having an exterior surface, a housing disposed on the exterior surface, a light source disposed in the housing, and a light guide optically coupled to the light source. The light source is configured to emit light with a first hue. The light guide has a receiving portion, an emitting portion, and a central portion disposed between the receiving portion and the emitting portion. The central portion is provided with a phosphorescent material such that light emitted at the emitting portion has a second hue, distinct from the first hue. 1. A lighting assembly comprising:a light source;a housing retaining the light source; anda light guide being optically coupled to the light source to receive light emitted by the light source, the light guide comprising a body having a first portion and a second portion, wherein the light guide comprises a phosphorescent material disposed in the body between the first portion and second portion, such that light emitted at the first portion has a first hue and light emitted at the second portion has a second hue, distinct from the first hue.2. The lighting assembly of claim 1 , wherein the light source includes a colored LED.3. The lighting assembly of claim 2 , wherein the light source includes a blue LED and the phosphorescent material includes a yellow phosphor.4. The light assembly of claim 1 , further comprising an automotive vehicle having an exterior claim 1 , wherein the light guide is disposed on the exterior.5. The lighting assembly of claim 1 , wherein the body comprises a polycarbonate claim 1 , silicone claim 1 , or acrylic material.6. The lighting assembly of claim 1 , wherein the phosphorescent material forms a contiguous layer in the body claim 1 , the contiguous layer being disposed between the first portion and the second portion.7. The lighting assembly of claim 6 , wherein the phosphorescent material forms a second contiguous layer in the body claim 6 , the second contiguous layer ...

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Номер записи: 23
23-04-2015 дата публикации

Reflector Damper Bracket

Номер: US20150109809A1
Автор: John Edwards Burton
Принадлежит: Burton Technologies LLC

A headlamp assembly typically includes a high beam reflector and a low beam reflector. A linkage synchronizes the aim of a high beam reflector with a low beam reflector while also providing damping for both reflectors to stop them from visibly shaking or fluttering the light beam under vibration in actual use. The damping linkage could also be employed in a single reflector environment.

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Номер записи: 24
19-04-2018 дата публикации

Optical unit

Номер: US20180106447A1
Автор: Hidetada Tanaka, Takayuki Yagi
Принадлежит: Koito Manufacturing Co Ltd

An optical unit includes a first light source, a second light source, a rotary reflector rotating around its rotation axis while reflecting a first light emitted from the first light source, and a projection lens configured to project the first light reflected by the rotary reflector in a light irradiation direction of the optical unit. The second light source is disposed such that a second light emitted from the second light source is incident on the projection lens without being reflected by the rotary reflector. The projection lens is configured to project the second light in the light irradiation direction of the optical unit.

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Номер записи: 25
20-04-2017 дата публикации

VEHICULAR LIGHT GUIDE MEMBER AND VEHICULAR LAMP FIXTURE

Номер: US20170108191A1
Автор: NISHIHATA Koji
Принадлежит: ICHIKOH INDUSTRIES, LTD.

A vehicular light guide member according to the present invention is constituted from two light guide members. Each of the overlapping surfaces of each of the two light guide members is slanted with respect to the light-guiding direction of the two light guide members. The overlapping surface of the upper side light guide member covers the overlapping surface of the lower side light guide member from the emission direction side where the emission light from the two light guide members is emitted outward. As a result, the vehicular light guide member according to the present invention has little light leakage, can transmit light efficiently, can alleviate the issue of punctate lights, and can have an improved appearance. 1. Two vehicular light guide members each forming a rod shape to guide light by utilizing full reflection at an inside and overlapping each other in overlapping surfaces ,wherein the overlapping surfaces of the two vehicular light guide members each incline with respect to a light guide directions of a respective one of the two vehicular light guide members, andone of the overlapping surfaces of the vehicular light guide members covers another one of the overlapping surfaces of the vehicular light guide members at a side of an emission direction in which the light of each of the two vehicular light guide members is emitted to an outside.2. The vehicular light guide members according to claim 1 ,wherein the overlapping surfaces of the two vehicular light guide members are respectively provided at parts, each of which is perpendicular or substantially perpendicular with respect to the light guide direction, andthe overlapping surface of the vehicular light guide member at an upper side covers the overlapping surface of the vehicular light guide member at a lower side, at the side of the emission direction.3. The vehicular light guide members according to claim 1 ,wherein the overlapping surfaces of the two vehicular light guide members each are ...

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Номер записи: 26
26-04-2018 дата публикации

OPTICAL UNIT

Номер: US20180112843A1
Автор: SONE Hidemichi
Принадлежит: KOITO MANUFACTURING CO., LTD.

An optical unit includes a rotary reflector rotating in one direction around its rotation axis while reflecting light emitted from a light source. The rotary reflector is provided with a plurality of reflecting surfaces such that light of the light source reflected by the rotary reflector rotating is configured to form a desired light distribution pattern. Each of the reflecting surfaces includes a first reflecting surface configured to form a first partial region of the light distribution pattern, and a second reflecting surface configured to form a second partial region of the light distribution pattern different from the first partial region. 1. An optical unit comprising a rotary reflector rotating in one direction around its rotation axis while reflecting light emitted from a light source , whereinthe rotary reflector is provided with a plurality of reflecting surfaces such that light of the light source reflected by the rotary reflector rotating is configured to form a desired light distribution pattern, and a first reflecting surface configured to form a first partial region of the light distribution pattern, and', 'a second reflecting surface configured to form a second partial region of the light distribution pattern different from the first partial region., 'each of the reflecting surfaces comprises'}2. The optical unit according to claim 1 , wherein a number of the first reflecting surfaces and a number of the second reflecting surfaces is same.3. The optical unit according to claim 1 , wherein the rotary reflector is provided with four or more reflecting surfaces.4. The optical unit according to claim 1 , wherein the first reflecting surfaces and the second reflecting surfaces is provided alternately in a circumferential direction.5. The optical unit according to claim 1 , whereinthe rotary reflector is provided with a blade serving as the reflecting surface around the rotation axis, andthe blade has a shape in which an angle formed by an optical axis ...

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Номер записи: 27
27-04-2017 дата публикации

ACTUATOR AND VEHICLE LIGHTING DEVICE

Номер: US20170113600A1
Автор: IWAI Katsutoshi, Kato Takayuki, OTAKA Hiroshi
Принадлежит: KOITO MANUFACTURING CO., LTD.

A motor causes a shaft of an actuator to be displaced in an axis direction thereof, at least part of a circuit for driving the motor being mounted on a circuit board. A notch is formed in an end edge of the circuit board. A protrusion is formed inside a case. The protrusion is fitted into the notch, whereby the circuit board is independently supported inside the case. 1. An actuator comprising:a case having an opening;a shaft accommodated inside the case and having a tip protruding towards an outside of the case through the opening;a motor accommodated inside the case; anda gear mechanism accommodated inside the case and configured to displace the shaft in an axis direction thereof by driving of the motor,wherein the gear mechanism includes a first gear mounted on a rotary shaft of the motor, a second annular gear mounted on the shaft and a third gear configured to transmit rotation of the first gear to the second gear,wherein the third gear includes a pair of shaft parts,wherein the case is formed therein with a bearing part configured to hold the pair of shaft parts,wherein the bearing part includes a pair of recesses into which the pair of shaft parts is inserted, andwherein each entry of the pair of recesses is formed to be narrower than a maximum diameter of the shaft part.2. The actuator according to claim 1 ,wherein the case is formed therein with a pair of seat parts each of which has a support surface, andwherein the support surface is configured to support a part of the shaft part positioned outside the recess.3. The actuator according to claim 1 ,wherein the third gear includes a gear part between the pair of shaft parts, andwherein a stepped part wider than the recess is provided between the gear part and at least one of the pair of shaft parts.4. The actuator according to claim 1 ,wherein a peripheral part of a tip surface of at least one of the pair of shaft parts is chamfered.5. The actuator according to claim 1 ,wherein the third gear includes a ...

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Номер записи: 28
04-05-2017 дата публикации

MODULAR LAMP COMPONENTS AND METHODS FOR MAKING SAME

Номер: US20170122517A1
Автор: Grammer Bernd
Принадлежит: Sabic Global Technologies B.V.

A method of providing multiple headlamp configurations sharing a common vehicle-mount interface, the method comprising: selecting one of at least two reflectors, the at least two reflectors sharing a common forward interface and the common vehicle-mount interface at a rearward interface, with each having a different reflector shape; affixing the selected reflector to a rear portion of a bezel shaped to conform to the common forward interface of the at least two reflectors; and affixing one of at least two lamp bezels to a forward interface of the bezel, wherein the at least two lamp bezels share a common rear portion shaped to conform to the common forward interface of the bezel, and are shaped differently at their respective front portions. 1. A lamp for a vehicle , comprising:a reflector including a connection portion and a light source portion, wherein a light source is configured to extend through the light source portion into the reflector;a bezel comprising an adaptor portion including an adaptor portion geometry and a reflector receiver including a geometry shaped to conform to receive and conform to the reflector; anda lens comprising a junction portion including a lens junction portion geometry; andan adaptor bezel located between the lens junction portion and the adaptor portion of the bezel, wherein the adaptor bezel has a lens adaption portion with an adaptor bezel geometry configured to mate with the lens junction portion, and a bezel adaption portion geometry configured to mate with the adaptor portion.2. The lamp of claim 1 , wherein the junction portion is not mateable with the adaptor portion.3. The lamp of claim 1 , wherein the junction portion has a different geometry than the adaptor portion.4. The lamp of claim 1 , wherein the reflector extends into the bezel at the reflector receiving portion.5. The lamp of claim 1 , wherein the lens and/or reflector comprises an infrared transparent material.6. The lamp of claim 1 , wherein the bezel comprises ...

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Номер записи: 29
12-05-2016 дата публикации

Lighting device for a vehicle headlight

Номер: US20160131324A1
Автор: Patrick WINDGRUBER
Принадлежит: Zizala Lichtsysteme GmbH

The invention relates to a lighting device ( 1 ) for a vehicle headlight, wherein the lighting device comprises: at least one LED light source ( 2 ), at least one light-shaping optics body ( 3 ), which is paired with the at least one LED light source ( 2 ), and at least one LED light source carrier ( 4 ), on which the at least one LED light source ( 2 ) is fastened. In accordance with the invention, positioning means ( 3 a, 3 b, 3 c ) for positioning the at least one LED light source carrier ( 4 ) are provided on the optics body ( 3 ), positioning means ( 30; 3 a ) for the subsequent positioning of a heat sink ( 5 ) on the optics body ( 3 ) are also provided, wherein a fixing element ( 6 ) is also provided, which can be fastened to the optics body ( 3 ) in such a way that in the fastened state the fixing element ( 6 ) presses the heat sink ( 5 ) against the LED light source carrier ( 4 ), such that this is fixed in its position on the optics body ( 3 ).

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Номер записи: 30
18-05-2017 дата публикации

VEHICULAR HEADLAMP

Номер: US20170136939A1
Автор: MOURI Fumihiko, NAKADA Yusuke, NAKANISHI Yoshiyuki
Принадлежит:

A vehicular headlamp includes: a first light distribution portion including a first light source; a second light distribution portion including a second light source and an micro electro mechanical system mirror; a holding member configured to hold the first light source, the second light source, and the micro electro mechanical system mirror; a single lens including a first lens portion and a second lens portion; and a separating wall formed in the holding member so as to protrude toward the vehicle front side relative to the holding member, the separating wall being configured to separate a region between the first lens portion and the holding member from a region between the second lens portion and the holding member. 1. A vehicular headlamp comprising:a first light distribution portion including a first light source, the first light distribution portion being configured to distribute, toward a vehicle front side, light projected by the first light source;a second light distribution portion including a second light source and an micro electro mechanical system mirror, the second light distribution portion being configured to distribute light toward the vehicle front side with a predetermined light distribution pattern by reflecting, by the micro electro mechanical system mirror, light projected by the second light source;a holding member configured to hold the first light source, the second light source, and the micro electro mechanical system mirror;a single lens including a first lens portion and a second lens portion, the first lens portion being constituting a vehicle-front-side portion of the first light distribution portion and configured such that the light projected by the first light source is passed through the first lens portion, the second lens portion being constituting a vehicle-front-side portion of the second light distribution portion and configured such that the light reflected by the micro electro mechanical system mirror is passed through the ...

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Номер записи: 31
17-05-2018 дата публикации

Light lamp for vehicle

Номер: US20180135827A1
Автор: Oklyeol Lee, Sulki PARK
Принадлежит: LG ELECTRONICS INC

A light lamp for a vehicle includes a plurality of light function modules, each of the plurality of light function modules including: a light source module including: a light source configured to generate light; a light source lens disposed in front of the light source; and a reflection unit provided on a part of a front surface of the light source lens; a light distribution module disposed in front of the light source module and configured to receive the light from the light source module and to distribute the received light; and a dissipation module disposed behind the light source module and configured to dissipate heat generated by the light source.

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Номер записи: 32
26-05-2016 дата публикации

Vehicular lamp

Номер: US20160146422A1
Автор: Jui-Hung Hung, Shang-kuei Tai, Yao-Yuan Kuo
Принадлежит: Min Hsiang Corp

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.

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Номер записи: 33
24-05-2018 дата публикации

HEADLIGHT WITH A MODULAR PROJECTION MODULE FOR ENHANCING ILLUMINATION INTENSITY

Номер: US20180142858A1
Автор: HUANG CHENG FENG
Принадлежит: YUJING TECHNOLOGY CO., LTD.

A headlight with a modular projection module for enhancing illumination intensity includes a base, a lighting module, a reflective cover, a light-shielding member and a lens assembly. The base has a connection portion obliquely formed on a top of the base. The lighting module is mounted on the connection portion of the base. The reflective cover is mounted on the connection portion of the base with an inner reflective surface facing the lighting module. The lens assembly is mounted on a front portion of the base. The light-shielding member is mounted on a rear portion of the lens assembly. As the lighting module is located below a horizontal center line of the lens assembly and the connection portion of the base is obliquely arranged, the reflective cover can significantly reflect light emitted from the lighting module to enhance illumination intensity of the headlight. 1. A headlight with a modular projection module for enhancing illumination intensity , comprising:a base having a connection portion formed on and protruding obliquely downwards and rearwards from a middle portion of the base;a lighting module mounted on a top of the connection portion of the base;a support frame mounted on a front portion of the base and having an opening formed through the support frame;a reflective cover mounted on the top of the connection portion of the base with a front portion of the reflective cover mounted through the opening of the support frame, and having a reflective surface formed on an inner wall of the reflective cover and facing the lighting module;a lens assembly mounted on a front portion of the support frame and having a horizontal center line, wherein the lighting module is located below the horizontal center line of the lens assembly; anda light-shielding member mounted between the lens assembly and the support frame and having a top portion mounted at a focal point of the lens assembly and a remaining portion located beneath the horizontal center line of the ...

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Номер записи: 34
25-05-2017 дата публикации

LIGHT DEVICE, ESPECIALLY A PROJECTOR SYSTEM OF A HEADLIGHT FOR MOTOR VEHICLES

Номер: US20170146210A1
Автор: David Tomas
Принадлежит:

A light device comprises at least one light source () to generate light rays (), an output lens (), and lateral walls () delimiting a space () for passage of the light rays after the lens and exiting out of the light device through a transparent cover () covering the space at the front. Between the light source and the output lens, a reflective diaphragm () is arranged that comprises fixed reflective lateral walls (), for spatial delimitation of the light rays between the lateral walls before they enter the output lens. The output lens has, in the vertical direction at the side facing the diaphragm, a convex shape and the lateral walls include, at the side facing the output lens, free ends () that have a rounded concave shape in the vertical direction, which is substantially complementary to the output lens convex shape. 11020120220352012022031078272012022035927105111111111120120220310551111115145ababab. A light device , especially a headlight for motor vehicles , including at least one light source () to generate light rays ( , , ) , an output lens () where the light rays ( , , ) generated by the light source () enter , and lateral walls ( , ) delimiting a space () for passage of the light rays ( , , ) after their passage through the lens () and for their exit out of the light device through a transparent cover () that covers the said space () at the front , wherein between the light source () and the output lens () a reflective diaphragm () is arranged that comprises fixed—immovably arranged reflective lateral walls ( , ) , for spatial delimitation between the lateral walls ( , ) of the beam of the light rays ( , , ) generated by the light source () before they enter the output lens () , wherein the output lens () has , in the vertical direction at the side facing the diaphragm () , a convex shape and the lateral walls ( , ) include , at the side facing the output lens () , free ends () that have a rounded concave shape in the vertical direction , which concave ...

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Номер записи: 35
01-06-2017 дата публикации

VEHICLE LAMP

Номер: US20170151901A1
Автор: Sazuka Kiyoshi
Принадлежит:

A lamp unit is fastened to a bracket via screw fastening at two positions in the vehicle width direction where a rotation axis Ax of the lamp unit extends. Then, the bracket includes protrusions formed at four positions in the direction where the rotation axis Ax extends to allow the lamp unit to be rotated in the vertical direction by being in contact with a support panel of the lamp unit. Accordingly, with a simplified configuration, the contact portions of the four protrusions may function as fulcrums when the lamp unit rotated, and the lamp unit may be rotated in the vertical direction. 1. A vehicle lamp comprising:a lamp unit; anda support member configured to support the lamp unit to be rotatable in a required direction,wherein the lamp unit is fastened to the support member at at least one position in a direction where a rotation axis extends when the lamp unit is rotated in the required direction, andone of the lamp unit and the support member includes protrusions that are formed at at least two positions in the direction where the rotation axis extends, and configured to allow the lamp unit to be rotated in the required direction by being in contact with a remaining one of the lamp unit and the support member.2. The vehicle lamp of claim 1 , wherein the one of the lamp unit and the support member includes an insertion hole that is formed at at least one position in the direction where the rotation axis extends claim 1 , so as to insert a fastener therethrough claim 1 , andthe protrusions are respectively formed at opposite sides of each insertion hole in the direction where the rotation axis extends.3. The vehicle lamp of claim 1 , wherein each of the protrusions is formed as a substantially semi-spherical protrusion or a substantially semi-cylindrical protrusion extending in the direction where the rotation axis extends.4. The vehicle lamp of claim 2 , wherein each of the protrusions is formed as a substantially semi-spherical protrusion or a substantially ...

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Номер записи: 36
23-06-2016 дата публикации

Projection module for a headlight of a vehicle

Номер: US20160178153A1
Автор: Petker Waldemar, WEHNER Alexander
Принадлежит:

A projection module for a headlight of a vehicle with a lens holder for receiving a projection lens. On the lens holder is arranged a reflector on which can be received a light source. The lens holder comprises locking tabs, into which can lock counter-locking means provided on the reflector by moving the reflector to the lens holder from an axial direction (A) so that the latching connection is formed for a holding arrangement of the reflector on the lens holder. A headlight of a vehicle may include such a projection module. A method for the mounting of the projection module is also envisioned. 1. A projection module for a headlight of a vehicle comprising:{'b': 10', '12', '12, 'a lens holder for receiving a projection lens, wherein on the lens holder () is arranged a reflector () and wherein on the reflector () can be accommodated a light,'}wherein the lens holder comprises locking tabs, in which can lock counter-locking means provided on the reflector by moving the reflector to the lens holder from an axial direction (A) so that a latching connection can be established for a holding arrangement of the reflector on the lens holder.2. The projection module according to wherein the lens holder is formed by a plastic component claim 1 , wherein the locking tabs are formed on the lens holder as one component.3. The projection module according to wherein the locking tabs comprise a spring section claim 1 , which is formed for the execution of an elastic deformation after the counter-locking means lock in den locking tabs.4. The projection module according to wherein the reflector includes a metal sheet component claim 1 , wherein the counter-locking means are formed by lugs bent in radius contour and formed on the metal sheet component.5. The projection module according to wherein at least one catch formation is arranged on the lens holder claim 1 , which extends in an axial direction (A) into a catch recess on the reflector claim 1 , when the reflector is arranged on ...

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Номер записи: 37
02-07-2015 дата публикации

HEAD LAMP FOR VEHICLE

Номер: US20150184821A1
Автор: Bang Myoung Guk, LEE Hyuk min, Lee Hyun Soo, PARK In heum
Принадлежит: Hyundai Mobis Co., Ltd.

A head lamp for a vehicle is provided. The headlamp includes: a reflector which reflects light emitted from a light source; a lens which the light emitted from the light source penetrates; a lens holder which supports the lens; and a shield assembly which is provided between the reflector and the lens holder. 1. A head lamp for a vehicle , comprising:a reflector configured to reflect light emitted from a light source;a lens through which the light emitted from the light source penetrates;a lens holder configured to support the lens; anda shield assembly provided between the reflector and the lens holder.2. The head lamp of claim 1 , wherein the shield assembly includes:a shield housing connected to the reflector;a shield rotation shaft rotatably connected to the shield housing;a shield provided on the shield rotation shaft; anda shield actuator configured to rotate the shield rotation shaft.3. The head lamp of claim 2 , wherein the shield actuator includes:an electric motor; andan output shaft connected to the electric motor,wherein the output shaft is parallel to the shield rotation shaft.4. The head lamp of claim 3 , wherein the output shaft is engaged with the shield rotation shaft.5. The head lamp of claim 3 , wherein a power transmission device is provided between the output shaft and the shield rotation shaft.6. The head lamp of claim 5 , wherein the power transmission device includes:a first gear engaged with the output shaft; anda second gear provided on the shield rotation shaft and engaged with the first gear.7. The head lamp of claim 1 , further comprising:a first frame configured to accommodate the reflector,wherein the shield assembly is connected to the first frame.8. The head lamp of claim 7 , wherein the shield assembly is connected to the lens holder.9. The head lamp of claim 8 , wherein the first frame includes a first connecting portion claim 8 , the shield assembly includes a second connecting portion claim 8 , the lens holder includes a third ...

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Номер записи: 38
30-07-2015 дата публикации

METHOD FOR POSITIONING A LIGHT-SHAPING BODY

Номер: US20150211843A1
Автор: Petsch Daniel
Принадлежит:

The invention relates to a method for positioning a light-shaping member, for example a reflector (), relative to at least one light source (), comprising the following steps: 1. A method for positioning a reflector or other light-shaping member relative to at least one light source comprising:a) fitting the at least one light source on a carrier plate;b) measuring the position of the at least one light source on the carrier plate;c) fitting at least one reference position on the carrier plate, wherein the position of the at least one reference position is dependent on the position of the at least one light source;d) aligning the reflector or other light-shaping member with the at least one reference position on the carrier plate; ande) securing the reflector or other light-shaping member on the carrier plate or in relation to the carrier plate.2. A method for positioning a reflector or other light-shaping member relative to at least one light source comprising:a) fitting at least one reference position on a carrier plate for at least one light source;b) measuring the position of the at least one reference position on the carrier plate;c) fitting the at least one light source on the carrier plate under consideration of the position of the at least one reference position;d) aligning the reflector or other light-shaping member with the at least one reference position on the carrier plate; ande) securing the reflector or other light-shaping member on the carrier plate or in relation to the carrier plate.3. The method of claim 1 , wherein the at least one light source is an LED light source having one or more light-emitting diodes claim 1 , and the carrier plate is a printed circuit board for the one LED light source.4. The method of claim 3 , wherein the LED light source is soldered to the printed circuit board in step a).5. The method of claim 1 , wherein claim 1 , in step b) claim 1 , the geometric centre of the at least one light source is determined and the at ...

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Номер записи: 39
23-10-2014 дата публикации

VEHICULAR LAMP

Номер: US20140313755A1
Автор: TANAKA Hidetada
Принадлежит: KOITO MANUFACTURING CO., LTD.

A vehicular lamp includes: a movable reflector that has a reflecting surface and changes a direction of reflected light from the reflecting surface, according to an operating position thereof; a first light-emitting unit that emits light toward the reflecting surface; a second light-emitting unit that emits light toward the reflecting surface, from a position different from that of the first light-emitting unit; and a light control member that collects and projects the reflected light. 1. A vehicular lamp comprising:a movable reflector that has a reflecting surface and changes a direction of reflected light from the reflecting surface, according to an operating position thereof;a first light-emitting unit that emits light toward the reflecting surface;a second light-emitting unit that emits light toward the reflecting surface, from a position different from that of the first light-emitting unit; anda light control member that collects and projects the reflected light.2. The vehicular lamp according to claim 1 , wherein the movable reflector is a rotary reflector or an oscillating reflector.3. The vehicular lamp according to claim 1 , wherein:the light control member is a convex lens; andthe first light-emitting unit and the second light-emitting unit are arranged in a vertical direction of a vehicle.4. The vehicular lamp according to claim 1 , wherein the first light-emitting unit and the second light-emitting unit emit light beams having different colors.5. The vehicular lamp according to claim 1 , wherein:the first light-emitting unit or the second light-emitting unit comprises a plurality of light-emitting blocks each having at least one semiconductor light-emitting device;the plurality of light-emitting blocks are located adjacent to each other in one direction;at least one of the light-emitting blocks has a plurality of semiconductor light-emitting devices arranged at a predetermined interval in a direction perpendicular to the one direction; andin the light- ...

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Номер записи: 40
27-08-2015 дата публикации

LIGHT MODULE WITH TWO OR MORE REFLECTORS FOR A MOTOR VEHICLE

Номер: US20150241011A1
Автор: Bauer Friedrich, Mejta Peter
Принадлежит:

The invention relates to a light module () for a motor vehicle or for a motor vehicle headlamp, wherein the light module () has at least two or more light sources (), which are positioned in defined positions relative to one another, and wherein the light module () also has two or more reflectors (), wherein at least one reflector () is associated with each light source (), wherein at least one of the reflectors () is movably connected to at least one adjacent reflector (). 11110111202120211011. A light module () for a motor vehicle or for a motor vehicle headlamp , wherein the light module () has at least two or more light sources ( , ) , which are positioned in defined positions relative to one another , and wherein the light module () further has two or more reflectors ( , ) , wherein at least one reflector ( , ) is associated with each light source ( , ) ,characterised in that{'b': 20', '21', '20', '21, 'at least one of the reflectors (, ) is movably connected to at least one adjacent reflector (, ).'}2. The light module according to claim 1 , characterised in that at least one reflector is movably connected to all adjacent reflectors.320212021. The light module according to or claim 1 , characterised in that each reflector ( claim 1 , ) is movably connected to its adjacent reflectors ( claim 1 , ).42021. The light module according to one of to claim 1 , characterised in that the reflectors ( claim 1 , ) movable relative to one another are arranged laterally adjacently.5. The light module according to one of to claim 1 , characterised in that interconnected reflectors are arranged movably relative to one another in a plane.6. The light module according to claim 5 , characterised in that all movable reflectors are movably mounted in a common plane.720213031. The light module according to one of to claim 5 , characterised in that movably interconnected reflectors ( claim 5 , ) are interconnected by means of at least one hinge ( claim 5 , ).820213031. The light ...

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Номер записи: 41
17-08-2017 дата публикации

VEHICLE LAMP

Номер: US20170232882A1
Автор: Mochizuki Mitsuyuki
Принадлежит: KOITO MANUFACTURING CO., LTD.

Each of a pair of (left and right) lamp modules is equipped with a first lamp unit having four first light sources and a second lamp unit having a single second light source, and a horizontally long first light distribution pattern or part of it is formed by selectively lighting one or more of the four first light sources. Furthermore, a second light distribution pattern that is smaller and brighter than the first light distribution pattern is formed by lighting the second light source. The first light distribution pattern and the second light distribution pattern are combined, whereby a high-luminous-intensity region is formed as an overlap of them. The first lamp unit and the second lamp unit are configured so as to be able to swing in a horizontal plane so that the high-luminous-intensity region can be shifted in the left-right direction according to a vehicle running situation. 1. A vehicle lamp comprising:a first lamp unit having a plurality of first light sources; anda second lamp unit having a second light source;wherein the first lamp unit is configured to form a horizontally long first light distribution pattern or part of it by selectively lighting one or more of the first light sources, and the second lamp unit is configured to form a second light distribution pattern that is smaller and brighter than the first light distribution pattern by lighting the second light source, andthat at least the second lamp unit of the first lamp unit and the second lamp unit is configured so as to be able to swing in a horizontal plane.2. The vehicle lamp according to claim 1 , wherein the first light sources are light-emitting diodes and the second light sources uses a laser diode.3. The vehicle lamp according to claim 1 , wherein the first lamp unit and the second lamp unit are configured so as to be able to swing together in a horizontal plane.4. The vehicle lamp according to claim 1 , whereinthat the first lamp unit includes a reflector which reflects, toward the ...

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Номер записи: 42
24-08-2017 дата публикации

CAR LED LIGHT CAPABLE OF CHANGING COLOR TEMPERATURE

Номер: US20170241610A1
Автор: YEN Chung-Chun
Принадлежит:

A car LED light capable of changing color temperature includes a lamp holder. A front side of the lamp holder is provided with a concave trough and formed with an opening. The lamp holder is provided with an LED module in the concave trough. The LED module has a beam angle θ. A color temperature change unit is provided in front of the LED module and includes a drive member. The drive member is connected with a light filter and drives the light filter to move relative to the LED module. Through the drive member, the light filter is selectively to be in front of the beam angle θ for changing the color temperature of the light emitted from the LED module; or the light filter is selectively to be away from the range of the beam angle θ for keeping the original color temperature of the light. 1. A car LED light capable of changing color temperature , comprising a lamp holder , a front side of the lamp holder being provided with a concave trough and formed with an opening , the lamp holder being provided with an LED module in the concave trough , characterized by:{'b': '20', 'the LED module having a beam angle θ;'}a color temperature change unit disposed on the lamp holder and located close to the LED module, the color temperature change unit comprising a drive member, the drive member being connected with at least one light filter and able to drive the light filter to move relative to the LED module, the light filter being located in front of the beam angle θ, the light filter having a area greater than the beam angle θ;thereby, through the drive member, the light filter being selectively driven to be in front of the beam angle θ, enabling the light emitted from the LED module to be first filtered by the light filter to radiate toward a front of the lamp holder, or the light filter being selectively driven to be away from the range of the beam angle θ, enabling the light emitted from the LED module to radiate toward the front of the lamp holder directly, not filtered by ...

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Номер записи: 43
10-09-2015 дата публикации

Led light

Номер: US20150252973A1
Автор: David Duhme, Karl-Josef MULLER, Michael Franzke, Werner Kösters
Принадлежит: HDO Druckguss und Oberflaechentechnik GmbH, Hella KGaA Huek and Co

The invention relates to a LED vehicle headlight. Each light unit has a LED board with a luminous surface and an optical device associated with a reflector and/or a lens. A reflector holder carries the optical devices of the light units and is formed in one piece with the latter. A board holder is fastened detachably to the reflector holder. The board holder has a receptacle for each light unit, and the LED board has contact surfaces that come into contact with corresponding contact surfaces on the reflector holder to position the LED board with respect to the assigned optical device when the board holder is fixed on the reflector holder. Each light unit has elastic pressurising means that act on the LED board in order to press its contact surfaces against the contact surfaces of the reflector holder when the board holder is fixed on the reflector holder.

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Номер записи: 44
06-10-2016 дата публикации

VEHICLES LAMP

Номер: US20160290581A1
Автор: KIM Dong Sun
Принадлежит: CRESLITE.INC

The vehicular lamp comprises: an outer housing made of a heat dissipating material, opened at a front thereof, and having a circuit board received therein, the outer housing including a plurality of heat-dissipating fins formed on an outer surface thereof and including an engaging groove depressed rearwardly along an opened front edge thereof; a reflective housing including a reflective surface formed on a front side thereof and having a rearwardly recessed shape, with the reflective housing received in the opened front portion of the outer housing; an LED fixing member inserted into an inner lower portion of the outer housing through the reflective housing, and having an upwardly bently extending part and including an LED light module mounted at a rear surface thereof so as to be electrically connected to the circuit board; and a transparent cover including an engaging protrusion rearwardly protrudingly formed at a rear edge. 1. A vehicular lamp comprising: an outer housing made of a heat dissipating material , opened at a front thereof , and having a circuit board received therein , the outer housing including a plurality of heat-dissipating fins formed on an outer surface thereof and including an engaging groove depressed rearwardly along an opened front edge thereof; a reflective housing including a reflective surface formed on a front side thereof and having a rearwardly recessed shape , with the reflective housing received in the opened front portion of the outer housing; an LED fixing member inserted into an inner lower portion of the outer housing through the reflective housing , and having an upwardly bently extending part and including an LED light module mounted at a rear surface thereof so as to be electrically connected to the circuit board; and a transparent cover including an engaging protrusion rearwardly protrudingly formed at a rear edge thereof so as to be insertingly engaged into the engaging groove of the outer housing ,wherein the outer housing ...

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Номер записи: 45
05-10-2017 дата публикации

VEHICULAR LAMP

Номер: US20170284620A1
Автор: ARAI Hajime
Принадлежит:

Three lamp units are supported on a bracket supported to be rotatable with respect to a lamp body. In the configuration of the respective lamp units, light source units are supported to be rotatable in an up and down direction with respect to the bracket, and projection lenses are fixedly supported on the bracket. Accordingly, it is possible to correct a misalignment of optical axes among the lamp units by preventing the occurrence of the positional misalignment of the projection lenses among the lamp units and then rotating the respective light source units with respect to the bracket. 1. A vehicular lamp comprising:a plurality of lamp units configured to project irradiation light to form a predetermined light distribution pattern; anda bracket supported to be rotatable with respect to a lamp body,wherein the plurality of lamp units is supported on the bracket,each of the lamp units includes a light source unit and a light control member configured to control light emitted from the light source unit, andin at least some of the plurality of lamp units, the light source unit is supported to be rotatable with respect to the bracket, and the light control member is fixedly supported on the bracket.2. The vehicular lamp of claim 1 , wherein all the light control members of the plurality of lamp units are configured with a plurality of projection lenses claim 1 , andthe plurality of projection lenses are configured with a single transparent member.3. The vehicular lamp of claim 2 , wherein the transparent member has a front surface which is configured as a continuous curved or flat surface.4. The vehicular lamp of claim 1 , further comprising:an extension member configured to be disposed to surround the light control members of the plurality of lamp units,wherein the extension member is fixedly supported on the bracket.5. The vehicular lamp of claim 2 , further comprising:an extension member configured to be disposed to surround the light control members of the plurality ...

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Номер записи: 46
05-10-2017 дата публикации

LAMP APPARATUS FOR VEHICLE

Номер: US20170284621A1
Автор: Ahn Byoung Suk, NA Jin Ho, Shin Jik Soo
Принадлежит:

A lamp apparatus for a vehicle is provided. The lamp apparatus creates a specific image of a beam pattern from a low beam or a high beam, increases the visibility of an image and improves light distribution efficiency. A lamp apparatus includes an optical unit having a plurality of light sources disposed at different positions and concentrates light from the light sources to a single point. A reflecting unit disposed on a path of light from the optical unit reflects the light radiated from the optical unit to different paths. A shield unit is disposed between the optical unit and the reflecting unit on the path of radiated light from the light sources and obstructs a portion of the light to separate the light traveling to the reflecting unit. A lens unit receives the light separated by the shield unit and reflects and transmits the light to the exterior. 1. A lamp apparatus for a vehicle , comprising:an optical unit having a plurality of light sources disposed at different positions, and configured to concentrate light radiated from the light sources to a single point;a reflecting unit disposed on a path of light from the optical unit and configured to reflect the light radiated from the light sources of the optical unit to different paths;a shield unit disposed between the optical unit and the reflecting unit on the path of the light radiated from the light sources and configured to separate the light traveling to the reflecting unit by obstructing a portion of the light; anda lens unit configured to receive the light separated by the shield unit and then reflected, and configured to transmit the light to the exterior.2. The lamp apparatus for a vehicle of claim 1 , wherein the optical unit includes:a first optical unit disposed on the optical unit; anda second optical unit disposed at a different position than the first optical unit where the first and second optical units are configured to radiate light to the reflecting unit3. The lamp apparatus for a vehicle of ...

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Номер записи: 47
29-10-2015 дата публикации

Supplementary Light Module for a Headlamp of a Vehicle

Номер: US20150308651A1
Автор: Thomas Herbers
Принадлежит: Hella KGaA Huek and Co

A supplementary light module for a headlamp of a vehicle, and in particular a cornering light module, a turning light module, or a fog light module. Such module can be accommodated in a housing of the headlamp, comprising a lamp and a reflector. The light generated by the lamp can be emitted in a propagation direction. A base body is provided, on which at least the lamp and the reflector are accommodated, and wherein the base body is securely accommodated in the headlamp housing by means of a pivot axle and by means of an adjustment unit for adjusting the supplementary light module about the pivot axle.

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Номер записи: 48
29-10-2015 дата публикации

Motor vehicle lighting and/or signalling device

Номер: US20150308652A1
Автор: Carlos Gomez, Damien Cabanne, Eric Moisy, Jose-Antonio Aguilar Del Moral, Juan Antonio Rubia Mena, Manuel Gomez
Принадлежит: Valeo Iluminacion SA

An optical module for a motor vehicle lighting and/or signaling device, having an optical deflection element, a support to which the optical deflection element is fixed, the support comprises adapter fixing means capable of fixing an adapter to which a light source is fixed, and wherein the first optical deflection element comprises adapter indexing means arranged so as to be capable of positioning this adapter relative to the first optical deflection element on two separate intersecting axes.

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Номер записи: 49
19-10-2017 дата публикации

VEHICLE LAMP

Номер: US20170299137A1
Автор: Furuya Hisashi, Kinoshita Kayuri
Принадлежит:

A vehicle lamp includes a first light source configured to emit first light, a first reflective member configured to reflect the first light downward with respect to a vehicle advancing direction, a second reflective member configured to reflect some of the first light reflected by the first reflective member upward with respect to the vehicle advancing direction, a second light source disposed below the second reflective member and configured to emit second light in the vehicle advancing direction, and a projection lens configured to project the first light and the second light in the vehicle advancing direction, wherein the projection lens has a refracting surface configured to refract at least some of the second light downward than an optical axis of the second light. 1. A vehicle lamp comprising:a first light source configured to emit first light;a first reflective member configured to reflect the first light downward with respect to a vehicle advancing direction;a second reflective member configured to reflect some of the first light reflected by the first reflective member upward with respect to the vehicle advancing direction;a second light source disposed below the second reflective member and configured to emit second light in the vehicle advancing direction; anda projection lens configured to project the first light and the second light in the vehicle advancing direction,wherein the projection lens has a refracting surface configured to refract at least some of the second light downward than an optical axis of the second light,the first light projected by the projection lens forms a first light distribution pattern including a cutoff line defined by a front end of the second reflective member at an upper end of the first light distribution pattern, andthe second light projected by the projection lens forms a second light distribution pattern that is disposed above the first light distribution pattern and that partially overlaps the cutoff line due to the ...

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Номер записи: 50
19-10-2017 дата публикации

Lighting module comprising at least one component and a connector which are disposed on a heat dissipater, and lighting device for automotive vehicle comprising such a module

Номер: US20170299143A1
Автор: Eric Mornet
Принадлежит: VALEO VISION SAS

A module comprising an electronic component and an electrical connector that are interconnected by a printed circuit board that is fastened to a heat sink, the connector includes a housing, connection contacts and a bundle of wires, which are secured to the housing and respectively interconnected electrically. The housing is arranged on one side of the board such that the contacts pass through the board so as to emerge onto the other side and to be connected electrically there. The board is fastened to the heat sink by the side thereof bearing the contacts. The surface of the heat sink receives the board having a boss at least level with the contacts, so as to avoid electrical contact between the contacts and the heat sink.

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Номер записи: 51
26-10-2017 дата публикации

LIGHTING DEVICE AND VEHICLE LIGHTING SYSTEM WITH SAME

Номер: US20170305328A1
Автор: FUKUDA Kenichi, Kato Kazuya, Kishimoto Akihiro, Nakamura Toshiaki, Takamatsu Masaaki
Принадлежит:

A lighting device includes a thermal sensor, power converter circuits and a control circuit. The thermal sensor is configured to measure an internal temperature of a case. The power converter circuits are housed in the case and configured to be connected with different types of light sources, respectively. The control circuit is housed in the case and has priorities that are provided with respect to the different types of light sources according to their respective types. The control circuit is configured to, when the internal temperature is greater than a threshold, control the respective outputs of the power converter circuits so as to preferentially decrease an output for a light source corresponding to a first priority. 1. A lighting device , comprising:a thermal sensor configured to measure an internal temperature of a case;power converter circuits that are housed in the case and configured to be connected with different types of light sources, respectively; anda control circuit that is housed in the case and configured to control respective outputs of the power converter circuits,the control circuit having different priorities that are provided to the different types of light sources according to their respective types,the control circuit being configured to, when the internal temperature measured with the thermal sensor is greater than a threshold, control the respective outputs of the power converter circuits so as to preferentially decrease the output with respect to one of the different types of light sources, which corresponds to a first priority, relative to the output of other of the different types of light sources, which correspond to a priority different from the first priority.2. The lighting device of claim 1 , wherein the priorities are provided to the different types of light sources based on both the respective types and their respective rated output currents.3. The lighting device of claim 1 , wherein the control circuit has respective ...

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Номер записи: 52
27-10-2016 дата публикации

VEHICLE LIGHTING FIXTURE

Номер: US20160312971A1
Автор: TAKAHASHI Yuya, TSUKADA Masanari
Принадлежит:

A vehicle lighting fixture can reduce the parts number to reduce the cost as well as achieve weight reduction. The vehicle lighting fixture can include an LED having an optical axis, an ADB reflector configured to hold the LED, and a bracket configured to hold and fix the ADB reflector so that the ADB reflector can rotate around a boss of the bracket parallel to the optical axis of the LED. The ADB reflector can include a hook, and the bracket can have a guiding hole formed therein, so that the hook is engaged with the guiding hole. The ADB reflector can have an elongated screw-insertion hole formed therein, and the bracket can include a screw boss formed therein. The ADB reflector can be fixed to the bracket by screwing, into the screw boss of the bracket, a screw to be inserted to the screw-insertion hole. 1. A vehicle lighting fixture comprising:a light source having an optical axis;a reflector configured to hold the light source; anda bracket configured to hold and fix the reflector so that the reflector can rotate around an axis parallel to the optical axis of the light source.2. The vehicle lighting fixture according to claim 1 , wherein the reflector includes an engaging member claim 1 , and the bracket has a guiding hole formed therein claim 1 , so that the engaging member is engaged with the guiding hole.3. The vehicle lighting fixture according to claim 1 , wherein:the reflector has an elongated screw-insertion hole formed therein;the bracket include a screw boss formed therein;the vehicle lighting fixture further comprises a screw to be inserted to the elongated screw-insertion hole, and is configured such that the reflector can be fixed to the bracket by screwing the screw into the screw boss of the bracket.4. The vehicle lighting fixture according to claim 2 , wherein:the reflector has an elongated screw-insertion hole formed therein;the bracket include a screw boss formed therein;the vehicle lighting fixture further comprises a screw to be inserted to ...

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Номер записи: 53
26-10-2017 дата публикации

ILLUMINATION DEVICE AND AUTOMOBILE EQUIPPED WITH SAME

Номер: US20170307164A1
Автор: ATOJI Makoto
Принадлежит:

An illumination device includes a laser element, a fluorescent material, a light projection lens, a laser light reflector, a detection element, and a control unit connected to the detection element. The fluorescent material is disposed in a direction of propagation of laser light from the laser element, and converts the laser light into illumination light. The light projection lens and the laser light reflector are disposed in a direction of propagation of the illumination light from the fluorescent material. The detection element can detect the laser light reflected on the laser light reflector and external light. The control unit calculates a comparison value by comparing the amount detected by the detection element when the laser element is emitting the laser light and the amount detected by the detection element when the laser element is not emitting the laser light. When this comparison value becomes larger than the first threshold, the control unit stops or attenuates the laser light from the laser element. 1. An illumination device comprising:a laser element emitting laser light;a fluorescent material disposed in a direction of propagation of the laser light from the laser element and converting the laser light into illumination light;a light projection lens disposed in a direction of propagation of the illumination light from the fluorescent material;a laser light reflector disposed in the direction of propagation of the illumination light from the fluorescent material;a detection element that can detect the laser light reflected on the laser light reflector and external light; anda control unit connected to the detection element,whereinthe control unit calculates a comparison value by comparing an amount detected by the detection element when the laser element is emitting the laser light and an amount detected by the detection element when the laser element is not emitting the laser light, and stops or attenuates the laser light from the laser element when ...

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Номер записи: 54
03-11-2016 дата публикации

Motor Vehicle Accent Lamp and Methods of Use Thereof

Номер: US20160320010A1
Автор: Holland Richard, Landcastle Craig, Lessard Jason, Weiss Blair
Принадлежит: OSRAM SYLVANIA INC.

A method of providing accent ornamental illumination to a lamp of a motor vehicle comprising providing an accent lamp comprising a housing and a light-emitting device disposed within the housing; mounting the housing to an exterior surface of the lens cover of the vehicle lamp; and arranging the light-emitting device such that, when the housing is mounted to the exterior surface of the lens cover of the lamp, light emitted from the light-emitting device passes through the lens cover from outside the lens cover towards a lamp reflector of the vehicle lamp and illuminates the reflector. A motor vehicle lamp combination comprising, in combination, a motor vehicle lamp and an accent lamp also provided wherein, when the accent lamp is mounted on a lens cover of the motor vehicle lamp, light emitted from the light-emitting device is directed towards the reflector. 110010100110120110130110110110120120122110124110. A method of providing ornamental illumination to a lamp () of a motor vehicle () , the lamp () having a reflector () , a lens cover () that covers the reflector () , and a primary light source () disposed within the reflector () in optical cooperation with the reflector () , the reflector () positioned to receive light and direct received light outward through the lens cover () forming an illumination pattern , wherein the lens cover () has an interior surface () directed towards the reflector () and an exterior surface () directed outwardly opposite the reflector () , the method comprising:{'b': 204', '210', '220', '210', '210', '212', '120, 'providing an accent lamp () comprising a housing () and a light-emitting device () disposed within the housing (), the housing () defining a mounting surface () adapted to mount to a portion of the lens cover ();'}{'b': 210', '124', '120', '100, 'mounting the housing () to the exterior surface () of the lens cover () of the vehicle lamp (); and'}{'b': 220', '210', '124', '120', '100', '220', '120', '120', '110', '110, ' ...

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Номер записи: 55
19-11-2015 дата публикации

VEHICLE LAMP

Номер: US20150330591A1
Автор: ADACHI Kei, Fukui Masayuki, NAKAMURA Hiroyuki, Ono Chohei
Принадлежит:

A vehicle lamp includes a phosphor which receives laser light (excitation light) emitted from a semiconductor light-emitting element to emit visible light, a reflector which reflects the visible light (illumination light) emitted from the phosphor forward, and an absorbing member which absorbs excitation light regularly reflected by a surface of the phosphor. A metal plate on which the phosphor is disposed to be inclined to cause the excitation light regularly reflected by the surface of the phosphor to be incident on the absorbing member. An upper end portion of the reflector is disposed at a position lower than a vertical position of the phosphor to prevent the regularly reflected excitation light from being incident on the upper end portion. 1. A vehicle lamp which emits illumination light by using laser light as excitation light , comprising:a semiconductor light-emitting element emitting laser light;a phosphor which receives the laser light emitted from the semiconductor light-emitting element as excitation light to emit visible light;a reflector which is disposed to face the phosphor from the rear side to the lower side thereof and reflects the visible light emitted from the phosphor forward to emit illumination light; andan absorbing member which is disposed on the back of the phosphor and absorbs, of the excitation light, excitation light regularly reflected by a surface of the phosphor, whereinthe phosphor is formed on a metal plate, the metal plate has a surface which is inclined to cause the excitation light regularly reflected by the surface of the phosphor to be incident on the absorbing member, andan upper end portion of the reflector is disposed at a position lower than a vertical position of the phosphor to prevent the regularly reflected excitation light from being incident on the upper end portion.2. The vehicle lamp according to claim 1 , whereinthe absorbing member is configured by a plurality of absorbing members.3. The vehicle lamp according to ...

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Номер записи: 56
23-11-2017 дата публикации

LAMP FOR VEHICLE

Номер: US20170336044A1
Автор: SONG Ki Ryong
Принадлежит: Hyundai Mobis Co., Ltd.

A lamp for a vehicle may include: a plurality of heat dissipation units coupled to each other; a plurality of mounting units coupled to the respective heat dissipation units so as to be adjustable in height; a plurality of reflective units passing through the respective mounting units, and coupled to the respective heat dissipation units so as to be rotatable; a plurality of horizontal angle adjustment units passing through the respective mounting units and engaging with the respective reflective units; and a plurality of light sources provided in the respective heat dissipation units such that the light sources face the respective reflective units. 1. A lamp for a vehicle comprising:a plurality of heat dissipation units coupled to each other;a plurality of mounting units coupled to the respective heat dissipation units so as to be adjustable in height;a plurality of reflective units passing through the respective mounting units, and coupled to the respective heat dissipation units so as to be rotatable;a plurality of horizontal angle adjustment units passing through the respective mounting units and engaging with the respective reflective units; anda plurality of light sources provided in the respective heat dissipation units such that the light sources face the respective reflective units.2. The lamp of claim 1 , wherein each of the heat dissipation units comprises a protrusion protruding from one surface of the heat dissipation unit toward the corresponding reflective unit.3. The lamp of claim 2 , wherein each of the reflective units comprises a cylindrical part into which the protrusion is inserted.4. The lamp of claim 3 , wherein the protrusion comprises a flange provided around an outer circumferential surface thereof claim 3 ,wherein the cylindrical part has a flange groove formed in an inner circumferential surface thereof, andwherein the flange is inserted into the flange groove.5. The lamp of claim 4 , wherein a width of the flange groove is greater than a ...

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Номер записи: 57
30-11-2017 дата публикации

LIGHT BULB RETAINING DEVICE FOR A VEHICULAR LAMP REFLECTOR UNIT

Номер: US20170343178A1
Автор: ASGHARI Kurosch Hossein, LEIJSSEN Henricus Johannes
Принадлежит:

A light bulb locking device () for mounting to a lamp reflector unit () having a mounting aperture for receiving a replaceable light bulb (). The locking device () includes: a resilient retainer clip () with a clamp portion () for connecting to a lamp reflector unit (), and a bracket body () for engaging a light bulb () in the lamp reflector unit (). The bracket body () having a hinge pin () pivotally embraced by a substantially cylindrical portion () of the retainer clip (). The bracket body () thereby is pivotable between an open position enabling a light bulb () to be replaced, and a locked position in which a light bulb () is firmly held with respect to the lamp reflector unit (). The clamp portion () of the retainer clip () has a beveled lip () at a free end thereof opposite the substantially cylindrical portion (), and the bracket body () has at least one click finger (A, B) for engaging the beveled lip () when in the locked position. 1. Light bulb locking device for mounting on a lamp reflector unit having a mounting aperture for receiving a replaceable light bulb , the locking device includes:a resilient retainer clip having a clamp portion for connecting to a lamp reflector unit, and a substantially cylindrical portion; anda bracket body for engaging a light bulb received in the lamp reflector unit the bracket body having a hinge pin pivotally embraced by the substantially cylindrical portion of the retainer clip,wherein the bracket body is pivotable between an open position enabling a light bulb to be replaced, when mounted to a lamp reflector unit, and a locked position in which a light bulb is firmly held with respect to a lamp reflector unit to which it is mounted,wherein the clamp portion of the retainer clip has a beveled lip at a free end opposite the substantially cylindrical portion, andwherein the bracket body has at least one click finger for engaging the beveled lip when in the locked position.2. Light bulb locking device as in claim 1 , wherein ...

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Номер записи: 58
08-12-2016 дата публикации

VEHICLE LAMP

Номер: US20160356447A1
Автор: Harada Tatsuhiko, YAMAMOTO Ippei, YASUDA Yuji
Принадлежит:

The vehicle lamp of the present disclosure includes a substrate, a heat dissipating member, a reflector, and a fastening member. The reflector includes a boss portion that protrudes toward the heat dissipating member side and includes a fastening hole. The substrate includes a first opening. The heat dissipating member is in contact with the substrate to be thermally conductive with the substrate and includes a first portion that includes a second opening, a second portion that is more spaced apart from the reflector than the first portion to include an insertion hole and a fastening seat surface, and a connecting portion that connects the first portion and the second portion to each other. The boss portion passes through the first opening and the second opening and abuts to the second portion such that the fastening hole and the insertion hole overlap with each other. 1. A vehicle lamp comprising:a substrate having a light source mounting surface,a heat dissipating member disposed on a surface of the substrate at a side opposite to the light source mounting surface,a reflector disposed at the light source mounting surface side of the substrate to reflect light emitted from a light source mounted on the light source mounting surface, anda fastening member configured to fix the substrate, the heat dissipating member, and the reflector to each other,wherein the reflector includes a boss portion that protrudes toward the heat dissipating member side and includes a fastening hole for the fastening member,the substrate includes a first opening in an area overlapping with the boss portion in a stacking direction of the reflector, the substrate, and the heat dissipating member,the heat dissipating member is in contact with the substrate to be thermally conductive with the substrate and includes a first portion that includes a second opening in an area overlapping with the boss portion in the stacking direction, a second portion that overlaps with the second opening in the ...

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Номер записи: 59
24-12-2015 дата публикации

METHOD FOR PRODUCING A HEADLIGHT ASSEMBLY

Номер: US20150369435A1
Автор: Bauer Friedrich, BIESENBERGER Martin
Принадлежит:

The invention relates to a method for producing a lighting unit of a vehicle headlight, comprising the following steps: provision of a printed circuit board () comprising a plurality of groups (A, B, C) of contact pads () for contacting LEDs (), population of contact pads () in the groups (A, B, C) with LEDs (), wherein the contact pads () to be populated are selected according to a desired light function of the respective group (A, B, C), and provision of securing means (A″, B″, C″) for reflectors (A′, B′, C′) on the printed circuit board (), wherein each securing means (A″, B″, C″) is specifically designed for a reflector (A′, B′, C′) that is adapted to the light function of the respective group (A, B, C). 1. A method for producing a lighting unit of a vehicle headlight , the method comprising:providing a printed circuit board comprising a plurality of groups of contact pads for contacting LEDs,selecting a desired light function for one or more of the plurality of groups of contact pads,populating one or more of the contact pads in the plurality of groups of contact pads with LEDs, wherein the contact pads that are populated are selected according to the desired light function of the respective group of contact pads, andproviding securing means for reflectors on the printed circuit board, wherein each securing means is specifically designed for a reflector that corresponds to the selected light function of the respective group of contact pads.2. The method according to claim 1 , wherein the securing means comprise bores in the printed circuit board claim 1 , which cooperate with corresponding fixing pins on the reflectors.3. The method according to claim 1 , wherein a position of the securing means relative to the respective group of contact pads is determined on the basis of the positions of the LEDs following the population.4. The method according to claim 1 , wherein the printed circuit board is secured to a support having a heat sink and control electronics ...

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Номер записи: 60
22-12-2016 дата публикации

ILLUMINATION DEVICE FOR VEHICLE

Номер: US20160368412A1
Автор: Kato Shinya, OISHI Kazutami, SHIBATA Hiroki
Принадлежит:

A housing defines at least a part of a lamp chamber therein, and includes an opening; a light source disposed in the lamp chamber. An optical unit is disposed in the lamp chamber, and irradiates light emitted from the lamp source in a predetermined direction. A heat sink includes a first portion configured to support the light source in the lamp chamber, and a second portion exposed to an outside of the housing through the opening. An elastic member is disposed between the second portion and a periphery of the opening. A first screw member and a second screw member extend through the housing, and are manually rotated to displace both the heat sink and the optical unit with respect to the housing. An electric actuator is disposed in the lamp chamber, and displaces the optical unit with respect to the heat sink. 1. An illumination device mounted on a vehicle , the illumination device comprising:a housing configured to define at least a part of a lamp chamber therein, and including an opening;a light source disposed in the lamp chamber;an optical unit disposed in the lamp chamber, and configured to irradiate light emitted from the lamp source in a predetermined direction;a heat sink including a first portion configured to support the light source in the lamp chamber, and a second portion exposed to an outside of the housing through the opening;an elastic member disposed between the second portion and a periphery of the opening;a screw member extending through the housing, and configured to be manually rotated to displace both the heat sink and the optical unit with respect to the housing; andan electric actuator disposed in the lamp chamber, and configured to displace the optical unit with respect to the heat sink.2. The illumination device of claim 1 , wherein the first portion includes a heat radiation fin claim 1 , anda portion of the heat radiation fin closest to the optical unit is positioned between the light source and the optical unit.3. The illumination device ...

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Номер записи: 61
22-12-2016 дата публикации

VEHICLE LIGHT AND RELATED MANUFACTURING METHOD

Номер: US20160369964A1
Автор: Antonipieri Michele, Di Vora Igor, Marchesin Stefano, Marcori Franco
Принадлежит:

A vehicle light comprising a container body and a lenticular body. The light comprises a substrate that supports a main light source that is embedded in a cover layer suitable to allow the diffusion inside it of the main light beam. The cover layer is disposed on the side opposite to the lenticular body with respect to the substrate. The substrate comprises at least one transparent portion to the light beam suitable to transmit the main light beam towards the lenticular body and, through this, to the outside of the vehicle light, wherein the substrate comprises at least one opaque portion to the main light beam, adjacent to said transparent portion in order to allow the passage of the main light beam exclusively at said transparent portion. The transparent portion defines a main light pattern of the vehicle light. 1. A vehicle light comprising:a container body and a lenticular body at least partially counter-shaped to each other,wherein the container body delimits a containment seat which houses at least one main light source and the lenticular body is applied to the container body so as to close said containment seat, the lenticular body being made in transparent or semi-transparent or translucent material to a main light beam emitted by said at least one main light source,wherein the light comprises a substrate which supports said at least one main light source, on the side opposite the lenticular body, the substrate comprising an outer face facing the lenticular body and an inner face, opposite the outer face, said at least one main light source being associated on the side of the inner face of the substrate,wherein said at least one main light source is embedded in a cover layer, in plastic, suitable to permit the diffusion of the main light beam inside it, the cover layer being placed opposite the lenticular body with respect to the substrate,wherein the substrate comprises at least one portion transparent to the light beam suitable to transmit the main light ...

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Номер записи: 62
31-12-2015 дата публикации

MOTOR VEHICLE HEADLAMP LIGHTING MODULE WITH MUTUAL POSITIONING OF REFLECTOR AND LENS

Номер: US20150377439A1
Автор: Chatel Eric, Madelaine Mehdi
Принадлежит:

A lighting module for a motor vehicle, comprising at least one light source; a heat sink able to dissipate the heat produced by the light source or sources; a reflective surface able to reflect the rays from the light source or sources; a lens able to deflect the rays from the reflective surface so as to form a beam of light along an optical axis of the module; a support of the lens and of the reflective surface, the support being mounted on the heat sink. The heat sink and/or the support comprises at least one, and preferably at least two, bosses directed vertically and in contact with the other out of the heat sink and the support so as to maintain a predetermined distance between the heat sink and the support. 1. A lighting module , notably a lighting and/or signaling module for a motor vehicle , comprising:at least one light source;a heat sink able to dissipate the heat produced by said at least one light source or sources;a reflective surface able to reflect the rays from said at least one light source or sources;a lens able to deflect the rays from said reflective surface so as to form a beam of light along an optical axis of said lighting module;a support of said lens and of said reflective surface, said support being mounted on said heat sink;wherein said heat sink and/or said support comprises at least one boss, and preferably at least two, bosses in contact with the other out of said heat sink and said support so as to maintain a predetermined distance between said heat sink and said support.2. The lighting module according to claim 1 , wherein said at least one boss or bosses is situated claim 1 , in the direction of said optical axis claim 1 , between said reflective surface and said lens.3. The lighting module according to claim 1 , wherein said lens comprises at least one claim 1 , preferably at least two claim 1 , lower fixing lugs extending vertically through said support.4. The lighting module according to claim 3 , wherein said support comprises a ...

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Номер записи: 63
28-12-2017 дата публикации

VEHICLE HEADLAMP AND LIGHT SOURCE UNIT

Номер: US20170370543A1
Автор: Matsumoto Hiroki
Принадлежит: KOITO MANUFACTURING CO., LTD.

A vehicle headlamp includes a lamp chamber and a light source unit. The lamp chamber is defined by assembling a front cover at a front opening portion of a container-shaped lamp body. The light source unit is configured such that a light emitting element that is a light source and a reflector that reflects light emitted from the light emitting element toward a front of the lamp chamber are integrally mounted on an upper surface of a metallic base plate constituting a heat sink in cooperation with a plurality of heat-dissipation fins extending from a lower surface of the base plate, the light source unit arranged in the lamp chamber. The heat-dissipation fins are arranged in parallel in a left and right direction of the base plate and are formed in a substantially L shape in a side view extending in a front and rear direction from a front side of the base plate to a rear upper side of the base plate. 1. A vehicle headlamp comprising:a lamp chamber defined by assembling a front cover at a front opening portion of a container-shaped lamp body;a light source unit configured such that a light emitting element that is a light source and a reflector that reflects light emitted from the light emitting element toward a front of the lamp chamber are integrally mounted on an upper surface of a metallic base plate constituting a heat sink in cooperation with a plurality of heat-dissipation fins extending from a lower surface of the base plate, the light source unit arranged in the lamp chamber,wherein the heat-dissipation fins are arranged in parallel in a left and right direction of the base plate and are formed in a substantially L shape in a side view extending in a front and rear direction from a front side of the base plate to a rear upper side of the base plate.2. The vehicle headlamp according to claim 1 ,wherein the base plate is disposed to be inclined forward or rearward.3. The vehicle headlamp according to claim 2 ,wherein the base plate of the heat sink is disposed ...

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Номер записи: 64
17-03-2017 дата публикации

Lamp for vehicle

Номер: KR200482942Y1
Автор: 김태엽, 심홍택, 이선근
Принадлежит: 에스엘 주식회사

본 고안은 차량용 램프에 관한 것으로서, 적어도 하나 이상의 광원; 상기 광원으로부터 출사되는 광을 반사시키는 적어도 하나 이상의 리플렉터; 상기 광원 및 상기 리플렉터에 대응되는 개수의 광 통과홀을 갖는 베젤; 및 상기 광원으로부터 출사되어 상기 리플렉터에 의해 반사된 광을 외부로 투과시키는 커버 렌즈를 포함하며, 상기 베젤의 광 통과홀들 중, 적어도 어느 하나의 광 통과홀 측면 부위에 배치되는 가시각 향상용 반사부를 더 포함한다. The present invention relates to a lamp for a vehicle, comprising at least one light source; At least one reflector for reflecting light emitted from the light source; A bezel having a number of light passing holes corresponding to the light source and the reflector; And a cover lens that transmits the light emitted from the light source and reflected by the reflector to the outside, wherein the reflector for visible-view angle enhancement is disposed at a side of at least one of the light-passing holes of the bezel .

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Номер записи: 65
10-01-2017 дата публикации

Lamp assembly and lamp for vehicle including the same

Номер: KR200482309Y1
Автор: 우석주, 이소민
Принадлежит: 에스엘 주식회사

본 고안은 램프 어셈블리 및 이를 포함하는 차량용 램프에 관한 것으로서, 보다 상세하게는 광이 발생될 때 열로 인한 온도 상승을 방지하고 유동을 방지할 수 있는 램프 어셈블리 및 이를 포함하는 차량용 램프에 관한 것이다. 본 고안의 실시예에 따른 램프 어셈블리는, 광원 유닛, 상기 광원 유닛으로부터 발생된 광을 전방으로 반사시키는 리플렉터, 상기 리플렉터의 일측에 위치하여 상기 광원 유닛으로부터 발생된 열을 방출시키는 방열 유닛, 및 상기 리플렉터의 전방에 위치하며 상기 리플렉터 및 상기 방열 유닛과 결합되는 렌즈 유닛을 포함한다. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lamp assembly and a vehicle lamp including the lamp assembly, and more particularly, to a lamp assembly and a vehicle lamp including the same that can prevent temperature rise and flow of heat due to heat when light is generated. According to an embodiment of the present invention, there is provided a lamp assembly including a light source unit, a reflector for forwardly reflecting the light generated from the light source unit, a heat radiating unit positioned at one side of the reflector to emit heat generated from the light source unit, And a lens unit located in front of the reflector and coupled to the reflector and the heat dissipation unit.

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Номер записи: 66
28-11-2017 дата публикации

Car LED light capable of changing color temperature

Номер: US9829168B2
Автор: Chung-Chun Yen
Принадлежит: Chung-Chun Yen

A car LED light capable of changing color temperature includes a lamp holder. A front side of the lamp holder is provided with a concave trough and formed with an opening. The lamp holder is provided with an LED module in the concave trough. The LED module has a beam angle θ. A color temperature change unit is provided in front of the LED module and includes a drive member. The drive member is connected with a light filter and drives the light filter to move relative to the LED module. Through the drive member, the light filter is selectively to be in front of the beam angle θ for changing the color temperature of the light emitted from the LED module; or the light filter is selectively to be away from the range of the beam angle θ for keeping the original color temperature of the light.

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Номер записи: 67
27-03-2018 дата публикации

Vehicle light and related manufacturing method

Номер: US9927084B2
Автор: Franco Marcori, Igor Di Vora, Michele Antonipieri, Stefano Marchesin
Принадлежит: Automotive Lighting Italia SpA

A vehicle light comprising a container body and a lenticular body. The light comprises a substrate that supports a main light source that is embedded in a cover layer suitable to allow the diffusion inside it of the main light beam. The cover layer is disposed on the side opposite to the lenticular body with respect to the substrate. The substrate comprises at least one transparent portion to the light beam suitable to transmit the main light beam towards the lenticular body and, through this, to the outside of the vehicle light, wherein the substrate comprises at least one opaque portion to the main light beam, adjacent to said transparent portion in order to allow the passage of the main light beam exclusively at said transparent portion. The transparent portion defines a main light pattern of the vehicle light.

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Номер записи: 68
12-09-2017 дата публикации

Vehicular lamp

Номер: US9759397B2
Автор: Takahiro Kadowaki
Принадлежит: Koito Manufacturing Co Ltd

A vehicular lamp includes: a circuit board having three or more light source mounting portions provided along a vehicle-width direction; a plurality of light sources mounted on the respective light source mounting portions; and a reflector unit having three or more reflectors each reflecting light from each of the light sources. The reflector unit has a first positioning pin and a second positioning pin. The circuit board has a first positioning hole to receive the first positioning pin and a second positioning hole to receive the second positioning pin. The first positioning hole is provided at a location inward of a first end light source mounting portion positioned on one end side in the vehicle-width direction, and the second positioning hole is provided at a position inward of a second end light source mounting portion positioned on the other end side in the vehicle-width direction.

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Номер записи: 69
15-05-2017 дата публикации

Lamp for vehicle

Номер: KR20170052945A
Автор: 강다일, 손우영, 이종석
Принадлежит: 에스엘 주식회사

본 발명은 차량용 램프에 관한 것으로서, 보다 상세하게는 광 사용 효율을 향상시킬 수 있는 차량용 램프에 관한 것이다. 본 발명의 실시예에 따른 차량용 램프는, 광원, 상기 광원으로부터 발생된 광을 전방으로 반사시키는 메인 리플렉터, 상기 메인 리플렉터의 전방에 위치하여 상기 광원으로부터 발생된 광 또는 상기 메인 리플렉터에 의해 반사된 광의 적어도 일부를 상기 메인 리플렉터로 반사시키는 적어도 하나의 서브 리플렉터, 및 상기 적어도 하나의 서브 리플렉터 전방에 위치하는 렌즈를 포함한다.

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Номер записи: 70
29-05-2018 дата публикации

Modular headlamp assembly having a high beam module

Номер: US9982858B2
Автор: Gregory Alan Stoi, Michael Marley
Принадлежит: Truck Lite Co LLC

A modular headlamp assembly includes a low beam headlamp module, a high beam headlamp module, and front turn/parking lamp module. The low beam headlamp module and the high beam headlamp module are supported by a reflector carrier. Each of the high and low beam headlamp modules includes a heat sink and mounting assembly with a heat sink portion bisecting a reflector member. The reflector carrier is adjustably fastened to a housing to allow for adjustment of the high and low beam headlamp modules within the modular headlamp assembly.

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Номер записи: 71
10-02-2015 дата публикации

Low and high beam headlamp

Номер: US8950912B2
Автор: Xiaolu Chen
Принадлежит: Federal Mogul LLC

A vehicle headlamp system having a headlamp module and a processor. The headlamp module may include a light source and a reflector. The light source may include a plurality of light emitters which are individually controllable by the processor. The reflector may include a plurality of facets for reflecting the light received from the light source. The headlamp module is capable of switching between high and low beam light without mechanically movable components.

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Номер записи: 72
09-10-2018 дата публикации

Vehicle lamp

Номер: US10094528B2
Автор: Fumihiko Mouri, Takayuki Yagi, Yoshiyuki Nakanishi
Принадлежит: Koito Manufacturing Co Ltd, Toyota Motor Corp

A high beam unit 12 includes: a reflective mirror 30 having a reflective surface 32 that reflects light from a light source 44; a mirror member 58 on which the light reflected by the reflective surface 32 is incident which is capable of forming plural light distribution patterns, and which reflects the incident light in a vehicle forward direction; a lens 16 on which the light reflected by the mirror member 58 is incident and which projects that light in the vehicle forward direction; and a lens holding member 20 that is formed integrally with the reflective mirror 30 and supports the lens 16 in a support position P0 including a section of, or a section in a vicinity of, an outer peripheral portion of the lens 16 positioned on a plane orthogonal to the optical axis and passing through a center of gravity G.

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Номер записи: 73
13-03-2018 дата публикации

Vehicle lamp

Номер: US9915403B2
Автор: Satoshi Yamamura, Takayuki Yagi, Takeshi Masuda, Yuichi Shibata
Принадлежит: Koito Manufacturing Co Ltd

Provided is a vehicle lamp with high visibility of road signs. This vehicle lamp ( 1 ) is provided with a light source ( 10 ) which emits light of a prescribed spectrum and an optical member ( 30 ) which is provided on an optical path of the light and increases the number of peaks in the spectrum of the light.

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Номер записи: 74
26-05-2015 дата публикации

Vehicular lamp

Номер: US9039261B2
Автор: Asami NAKADA, Hideko FUJIU, Kazuhisa Sakashita, Kazunori Natsume, Ryujiro Ikuta
Принадлежит: Koito Manufacturing Co Ltd

The present disclosure provides a vehicular lamp including a low-beam lamp and a daytime running lamp. The low-beam lamp includes a low-beam LED, a low-beam reflector, and a projection lens. The daytime running lamp includes a DRL LED, and a DRL reflector. The DRL LED is disposed at the rear side of the low-beam reflector to emit a light in a direction which intersects with the optical axis of the vehicular lamp. The DRL reflector includes an extension area that extends to at least the outer side of the projection lens when viewed from the front, and reflects the light from the DRL LED in the extension area to emit the light to the front side of the lamp through the outer side of the projection lens.

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Номер записи: 75
23-06-2015 дата публикации

Vehicle headlight module mounted on sliders, corresponding support and headlight

Номер: US9061628B2
Автор: Antonio Contrelas-Luque, Damien Cabanne, Eric Moisy, Isidro Garcia, Jean-Francois Le Bars, Jose-Antonio Aguilar Del Moral
Принадлежит: Valeo Vision SA

A vehicle headlight comprising at least one lighting module mounted on a support. The module comprises a base with a mounting surface inclined backward and toward the top of the headlight. The support comprises a corresponding mounting surface. Positioning means with sliders are provided on these surfaces so as to be able to extract the module and fit it by a translational movement in a direction contained within the plane of the mounting surfaces. The housing comprises a removable portion positioned in the extension of the module in the direction of translation of the positioning means with sliders. The wall of the housing comprises precuts on the circumference of the removable portion. This arrangement makes is possible to easily replace a bulky lighting module such as that of a headlight with style functions.

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Номер записи: 76
13-07-2017 дата публикации

Lamp for vehicle

Номер: KR200483959Y1
Автор: 김태원, 노현동
Принадлежит: 에스엘 주식회사

본 고안은 차량용 램프에 관한 것으로서, 보다 상세하게는 서로 다른 복수의 발광 이미지를 형성하여 외관 디자인을 향상시키면서도 전체적인 조립 공정을 간소화시킬 수 있는 차량용 램프에 관한 것이다. 본 고안의 실시예에 따른 차량용 램프는, 제1 램프 모듈, 상기 제1 램프 모듈과 교대로 배치되는 제2 램프 모듈, 및 상기 제1 램프 모듈 및 상기 제2 램프 모듈이 각각 장착되는 제1 장착부와 제2 장착부가 교대로 형성된 장착 부재를 포함하며, 상기 제2 램프 모듈은, 상기 제2 장착부의 내측 일면에 형성된 적어도 하나의 삽입 홈에 삽입되는 적어도 하나의 삽입 돌기를 포함한다. The present invention relates to a vehicle lamp, and more particularly, to a vehicle lamp capable of simplifying an entire assembling process while improving appearance by forming a plurality of different light emission images. The vehicle lamp according to the embodiment of the present invention includes a first lamp module, a second lamp module arranged alternately with the first lamp module, and a first mounting part on which the first lamp module and the second lamp module are mounted, Wherein the second lamp module includes at least one insertion protrusion inserted into at least one insertion groove formed on an inner surface of the second mounting portion.

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Номер записи: 77
31-05-2017 дата публикации

차량용 램프

Номер: KR20170001904U
Автор: 김준환, 김태완
Принадлежит: 에스엘 주식회사

본 고안은 차량용 램프에 관한 것으로서, 광원부; 상기 광원부로부터 발생된 광의 일부를 차단하여 빔 패턴을 형성하는 실드부; 상기 실드부를 구동시키는 구동부; 및 상기 광원부로부터 발생된 광을 외부로 투과시키는 렌즈부를 포함하고, 상기 실드부는, 상기 렌즈부에 회전 가능하게 설치되는 회전축 및 상기 회전축에 설치되는 적어도 하나의 베어링 부재를 포함하되, 상기 베어링 부재는, 원형 링 형상의 외주부; 상기 외주부의 내면으로부터 분기되는 적어도 하나의 내주부; 및 상기 적어도 하나의 내주부 내면 안쪽에 형성되어 상기 회전축이 삽입되는 공간을 이루는 수용 홈을 포함한다.

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Номер записи: 78
06-03-2017 дата публикации

차량용 램프

Номер: KR20170023592A
Автор: 윤성욱, 한혜진
Принадлежит: 에스엘 주식회사

본 발명은 여기 광을 발생시키는 광원, 상기 발생된 여기 광을 수용하여 출사면까지 안내하는 제1 광 가이드, 상기 출사면에서 출사된 광의 파장을 변환하여 변환한 광을 생성하는 파장 변환부 및 상기 생성된 변환광을 수용하여 램프 외부로 안내하는 제2 광 가이드를 포함하는 차량용 램프를 제공한다.

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Номер записи: 79
14-03-2017 дата публикации

Vehicle lamp with sunlight restricting member

Номер: US9593819B2
Автор: Kazuki Kajiyama, Takuma Sano
Принадлежит: Koito Manufacturing Co Ltd

A sunlight restricting member is disposed between a light emitting element and a lens. The sunlight restricting member is configured (i) to allow direct light from the light emitting element to be incident on the lens and (ii) to restrict sunlight from reaching, through the lens, at least one of the light emitting element and a light source support member.

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Номер записи: 80
06-02-2018 дата публикации

Lighting device and vehicle lighting system with same

Номер: US9884582B2
Автор: Akihiro Kishimoto, Kazuya Kato, Kenichi Fukuda, Masaaki Takamatsu, Toshiaki Nakamura
Принадлежит: Panasonic Intellectual Property Management Co Ltd

A lighting device includes a thermal sensor, power converter circuits and a control circuit. The thermal sensor is configured to measure an internal temperature of a case. The power converter circuits are housed in the case and configured to be connected with different types of light sources, respectively. The control circuit is housed in the case and has priorities that are provided with respect to the different types of light sources according to their respective types. The control circuit is configured to, when the internal temperature is greater than a threshold, control the respective outputs of the power converter circuits so as to preferentially decrease an output for a light source corresponding to a first priority.

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Номер записи: 81
22-06-2017 дата публикации

차량용 램프

Номер: KR20170070438A
Автор: 강다일
Принадлежит: 에스엘 주식회사

본 발명은 광축을 기준으로 제1 방향에 배치되는 제1 광원, 상기 제1 광원으로부터 발생되는 광을 전방에 배치되는 투사 렌즈로 반사시키는 리플렉터, 상기 광축을 기준으로 제2 방향에 위치하는 제2 광원, 상기 제2 광원으로부터 발생되는 광을 여기시키기 위한 형광체 및 상기 형광체의 일부 영역에 형성되는 반사층을 포함하는 차량용 램프를 제공한다.

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Номер записи: 82
05-09-2017 дата публикации

LED light

Номер: US9752744B2
Автор: David Duhme, Karl-Josef MULLER, Michael Franzke, Werner Kösters
Принадлежит: HDO Druckguss und Oberflaechentechnik GmbH

The invention relates to a LED vehicle headlight. Each light unit has a LED board with a luminous surface and an optical device associated with a reflector and/or a lens. A reflector holder carries the optical devices of the light units and is formed in one piece with the latter. A board holder is fastened detachably to the reflector holder. The board holder has a receptacle for each light unit, and the LED board has contact surfaces that come into contact with corresponding contact surfaces on the reflector holder to position the LED board with respect to the assigned optical device when the board holder is fixed on the reflector holder. Each light unit has elastic pressurizing means that act on the LED board in order to press its contact surfaces against the contact surfaces of the reflector holder when the board holder is fixed on the reflector holder.

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Номер записи: 83
02-11-2017 дата публикации

수송기기용 led 전조등 어셈블리

Номер: KR20170121456A
Автор: 박광우, 주재영
Принадлежит: 한국광기술원

본 발명은 수송기기용 LED 전조등 어셈블리에 관한 것으로서 LED를 광원으로 사용하고, 크기가 작으면서 유럽 오토바이 배광기준(ECE R113 D 규격)을 만족하는 광도가 우수한 수송기기용 LED 전조등 어셈블리에 관한 것이다.

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Номер записи: 84
26-06-2017 дата публикации

차량용 램프

Номер: KR20170071981A
Автор: 윤성욱, 한혜진
Принадлежит: 에스엘 주식회사

본 발명은 차량용 램프에 관한 것으로서, 보다 상세하게는 전체적인 조립 공정을 간소화시킬 수 있는 차량용 램프에 관한 것이다. 본 발명의 실시예에 따른 차량용 램프는, 광원부, 상기 광원부가 삽입되는 삽입부를 구비하는 반사부, 상기 반사부가 장착되는 장착 부재, 및 상기 장착 부재와 결합될 때 상기 삽입부에 삽입된 광원부의 일측에 압력을 가하여 상기 광원부를 고정시키는 고정 부재를 포함한다.

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Номер записи: 85
11-10-2017 дата публикации

차량용 헤드 램프

Номер: KR20170110384A
Автор: 이경수, 이병근
Принадлежит: 에스엘 주식회사

본 발명은 차량용 헤드 램프에 관한 것으로서, 로우 빔 패턴을 형성하는 제1 헤드 램프; 하이 빔 패턴을 형성하는 제2 헤드 램프를 포함하며, 상기 제2 헤드 램프는, 상기 제1 헤드 램프가 로우 빔 패턴을 형성하는 경우, 동시에 발광이 이루어지는 서브 광원 모듈을 더 포함한다.

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Номер записи: 86
21-07-2015 дата публикации

Head lamp

Номер: USRE45618E1
Автор: You Kun An
Принадлежит: Hyundai Mobis Co Ltd

Disclosed herein is a head lamp. The head lamp includes a light source emitting light, a reflection plate reflecting the emitted light toward a lens, and a shield integrally formed with the reflection plate to intercept a portion of the light illuminated toward the lens. The head lamp can accurately adjust an illumination pattern of light through a reduction of assembly tolerance between components.

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Номер записи: 87
21-04-2015 дата публикации

Projector type vehicle headlamp

Номер: US9010974B2
Автор: Shigeyuki Watanabe, Tatsuhiko Yamamichi
Принадлежит: Koito Manufacturing Co Ltd

A projector type vehicle headlamp includes a metal supporting member that has an upper surface to which a circuit board to which a light-emitting device is mounted is mounted; a projection lens; a reflector that reflects light of the light-emitting device toward the vicinity of a rearward focal point of the projection lens; a driving source provided in front of the metal supporting member; a movable shade configured to be arranged near the rearward focal point of the projection lens, or removed from near the rearward focal point, by the driving source; and a cooling fan that is provided below the metal supporting member, and that faces a lower surface of the metal supporting member.

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Номер записи: 88
25-05-2017 дата публикации

차량용 램프

Номер: KR20170001821U
Автор: 안상태
Принадлежит: 에스엘 주식회사

본 고안은 램프 어셈블리 및 이를 포함하는 차량용 램프에 관한 것으로서, 보다 상세하게는 전체적인 조립 공정을 간소화하여 작업성을 향상시킬 수 있는 차량용 램프에 관한 것이다. 본 고안의 실시예에 따른 차량용 램프는, 광원부, 상기 광원부로부터 발생된 광을 전방으로 반사시키는 반사부, 및 상기 반사된 광을 투사시키는 렌즈부를 포함하며, 상기 반사부는, 일측에 상기 광원부가 삽입되는 적어도 하나의 삽입부가 형성된다.

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Номер записи: 89