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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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Форма поиска

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 458. Отображено 100.
07-01-2016 дата публикации

Intellectual bicycle lamp

Номер: US20160001836A1
Автор: Wen-Sung Lee
Принадлежит: Individual

A bicycle lamp includes a lamp body and an control module. The lamp body has a light source disposed therein. The control module is electrically connected to the light source for controlling the light source, and has a vibration sensor for detecting a vibration from the lamp body. Wherein, the light source is turned on by the control module once the vibration sensor detects the vibration from the lamp body during riding, and the light source is turned off once the vibration sensor detect no vibration from the lamp body.

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Номер записи: 1
03-01-2019 дата публикации

LIGHTING PIPE INTEGRATED WITHIN SUNROOF TRIM RING

Номер: US20190001875A1
Автор: ALABRAN Jonathan, LINCE Alex, VEMULAPATI Satyanarayana Raju, XU WEI
Принадлежит:

A trim component is provided. The trim component may include a trim panel, a backing layer, and at least one light pipe. The trim panel may have tapered side walls that extend from an inner portion of the panel and terminate at an edge to define a moonroof opening. The backing layer may wrap around the edge to define a trim ring. The trim panel may include integrated carriers that may project away from the panel and around the trim ring. The at least one light pipe may be disposed within the integrated carriers. 1. A trim component comprising:a trim reinforcement having tapered sidewalls extending from an inner portion of the reinforcement, terminating at an edge to define a moonroof opening, and including carriers integrally formed with and projecting away from the trim reinforcement;a backing layer wrapping around the edge to define a trim ring, wherein the carrier extend around the trim ring; andat least one light pipe disposed within the integrated carriers.2. The trim component of claim 1 , wherein the moonroof opening defines a first plane extending between inner peripheral walls of the opening and wherein the carriers partially circumferentially surround a portion of the integrated light pipe such that when powered claim 1 , the light pipe projects light in a direction orthogonal to the first plane.3. The trim component of claim 1 , wherein the trim reinforcement includes a planar portion and the carriers include distal ends that define first and second edges wherein the first edge is spaced apart from the planar portion by a first height and wherein the second edge is spaced apart from the planar portion by a second height less than the first.4. The trim component of claim 1 , wherein the carriers include a stanchion claim 1 , disposed between the planar portion and the distal end claim 1 , and a semi-circular clasp member pivotally attached to the stanchion and configured to move from an unlocked to a locked position to hold the light pipe.5. The trim ...

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Номер записи: 2
07-01-2016 дата публикации

LIGHTING APPARATUS FOR VEHICLE

Номер: US20160003434A1
Автор: Lee Seong Hoon
Принадлежит: HYUNDAI MOTOR COMPANY

A lighting apparatus for a vehicle may include a reflector configured to reflect light generated from a light source forward, a lens configured to be disposed in front of the reflector to receive the light reflected from the reflector, a first reflecting body configured to be disposed between the lens and the reflector to receive light not received in the lens among the light reflected from the reflector, and a second reflecting body configured to guide the light reflected from the first reflecting body to the lens. 1. A lighting apparatus for a vehicle , comprising:a reflector configured to reflect light generated from a light source forward;a lens configured to be disposed in front of the reflector to receive the light reflected from the reflector;a first reflecting body configured to be disposed between the lens and the reflector to receive light not received in the lens among the light reflected from the reflector; anda second reflecting body configured to guide the light reflected from the first reflecting body to the lens.2. The lighting apparatus for the vehicle of claim 1 , wherein the reflector includes an extension extended forward to reflect light which is reflected from the reflector and then not incident on the lens among the light generated from the light source.3. The lighting apparatus for the vehicle of claim 2 , wherein the first reflecting body is positioned between a first focus through which the light reflected from the reflector passes and the extension.4. The lighting apparatus for the vehicle of claim 3 , wherein the first reflecting body is positioned on a moving path along which light irradiated from the extension directs to the first focus to reflect the light irradiated from the extension and is not positioned on a moving path of light directing to the lens among the light reflected from the reflector.5. The lighting apparatus for the vehicle of claim 1 , wherein the first reflecting body irradiates light so that a second focus through ...

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Номер записи: 3
04-01-2018 дата публикации

VEHICLE LIGHTING DEVICE WHEREIN A LIGHT GUIDE SUPPORTS ANOTHER LIGHT GUIDE

Номер: US20180003878A1
Автор: DEL CARMEN MONTANO Maria, FUENTES Manuel, Martinez Juan Manuel
Принадлежит: VALEO ILUMINACION

The present invention relates to a vehicle lighting device including a first light guide and a second light guide each adapted to emit at least a part of a lighting function. The first light guide has a main light guide part, a fixing part fixing the main part to the second light guide and extending between the main part and the second guide so that one of the guides supports the other one in said lighting device. 1. A vehicle lighting device comprising a first light guide and a second light guide each adapted to emit at least a part of a lighting function , said two guides being two separate parts , said first light guide comprising:{'sub': '1', 'a main light guide part comprising an entry diopter intended to receive light rays from a light source and a main exit diopter, the main guide part being such that a portion of the light rays Rpassing through the entry diopter are guided to the main output diopter,'}a fixing part fixing said main part to the second light guide and extending between said main part and the second guide so that one of the guides supports the other one in said lighting device.2. A vehicle lighting device according to claim 1 , wherein the fixing part is made in one piece with the main guide part.3. The vehicle lighting device according to claim 1 , wherein the fixing part of the first light guide and the second light guide are nested one in the other.4. The vehicle lighting device according to claim 1 , wherein the second light guide also comprises a main light guide part comprising an entry diopter intended to receive light rays from another light source and a main exit diopter claim 1 , said main guide part being such that a first portion of the light rays passing through the entry diopter are guided to the main output diopter.5. The vehicle lighting device according to claim 4 , wherein the second light guide also comprises a fixing part fixed to the first light guide.6. The vehicle lighting device according to claim 5 , wherein the fixing ...

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Номер записи: 4
08-01-2015 дата публикации

Lens Plate For Illumination Lamp, and Illumination Lamp

Номер: US20150009683A1
Автор: HARADA Yasuhiko
Принадлежит: ENDO LIGHTING CORPORATION

A lens plate and an illumination lamp which are not affected by heat from a light source even if the lens plate is small. The lens plate for an illumination lamp has the lens part covering the light source, and the lens part is formed in such a way that a concentric lens pattern is separately formed on an outer central part and an inner peripheral part so as not to be overlapped.

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Номер записи: 5
08-01-2015 дата публикации

LAMP UNIT

Номер: US20150009700A1
Автор: YAMAMOTO Ippei
Принадлежит: KOITO MANUFACTURING CO., LTD.

A lamp unit has a first light source, a second light source which is illuminated when the first light source is turned off, and a projection lens having a first entering surface which is associated with a first focal point and a second entering surface which is associated with a second focal point. Light emitted from the first light source is incident on the first entering surface and passes through the projection lens. The second light source is disposed between the first light source and the projection lens in a position through which light emitted from the first light source to reach the first entering surface does not pass. Light emitted from the second light source is incident on the second entering surface and passes through the projection lens. 1. A lamp unit comprising:a first light source;a second light source which is illuminated when the first light source is turned off; anda projection lens having a first entering surface which is associated with a first focal point and a second entering surface which is associated with a second focal point,wherein light emitted from the first light source is incident on the first entering surface and passes through the projection lens,wherein the second light source is disposed between the first light source and the projection lens in a position through which light emitted from the first light source to reach the first entering surface does not pass, andwherein light emitted from the second light source is incident on the second entering surface and passes through the projection lens.2. The lamp unit according to claim 1 ,wherein part of light emitted from the second light source is incident on the first entering surface and passes through the projection lens.3. The lamp unit according to claim 1 ,wherein at least part of light emitted from the second light source is reflected by at least one reflection plane and passes through the projection lens.4. The lamp unit according to claim 1 ,wherein the first light source is ...

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Номер записи: 6
14-01-2016 дата публикации

FLOATING IMAGE LAMP

Номер: US20160009233A1
Автор: Lund Richard E.
Принадлежит:

A number of variations may include a lamp which includes a light source and first and second parabolic mirrored surfaces which extend radially from either side of the light source. A clear lens may be disposed directly above the light source and may be operably coupled to both the first and second parabolic mirrored surfaces. Moreover, an object may be disposed on top of the light source and when the light source is turned on a floating 3-dimensional image may be produced. 1. A lamp comprising:a light source;a first and second parabolic mirrored surface extending radially from either side of the light source;a clear lens disposed directly above the light source and operably coupled to both the first and second parabolic mirrored surfaces; andan object disposed on top of the light source, wherein when the light source is turned on a floating 3-dimensional image of the object is produced.2. The lamp of claim 1 , wherein the light source is a light pipe.3. The lamp of claim 1 , wherein the lamp has a generally double parabolic cross-section.4. The lamp of claim 1 , wherein the floating image is viewable from 360 degrees.5. The lamp of claim 1 , wherein the first parabolic mirrored surface and the second parabolic mirrored surface form an aperture disposed directly above the light source.6. The lamp of claim 1 , wherein the floating image is produced in a vehicle interior.7. The lamp of claim 1 , wherein the floating image is produced on a vehicle exterior.8. The lamp of claim 7 , wherein the floating image is produced on a vehicle taillight.9. A lamp comprising:a light source, wherein the light source is a light pipe;a first and second parabolic mirrored surface extending radially from either side of the light pipe; andan object disposed on top of the light pipe, wherein when the light pipe is in an on position a floating 3-dimensional image of the object is produced.10. The lamp of claim 9 , wherein the lamp has a generally double parabolic cross-section.11. The lamp ...

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Номер записи: 7
18-01-2018 дата публикации

DUAL MODE AIRCRAFT LIGHT ASSEMBLY

Номер: US20180016031A1
Автор: Franich David, Lapujade Philippe
Принадлежит: Goodrich Lighting Systems, Inc.

A dual mode light assembly for a forward position light of an aircraft includes a base, a visible light source mounted to the base that is configured to emit visible light, a covert light source mounted to the base that is configured to emit covert light, and a light shield mounted to the base. The light shield is configured to restrict transmission of the visible light to a visible light pattern and to restrict transmission of the covert light to a covert light pattern. 1. A dual mode light assembly for a position light of an aircraft , the dual mode light assembly comprising:a base;a visible light source mounted to the base and configured to emit visible light;a covert light source mounted to the base and configured to emit covert light; andat least one light shield mounted to the base and configured to restrict transmission of the visible light to a visible light pattern and to restrict transmission of the covert light to a covert light pattern.2. The dual mode light assembly of claim 1 , wherein the position light is a forward position light and wherein the at least one light shield is a single light shield that is laterally offset relative to the visible light source on the base to block inboard transmission of the visible light.3. The dual mode light assembly of claim 2 , wherein the visible light pattern is bounded by a blocking element of at least one of the dual mode light assembly and the aircraft claim 2 , wherein a horizontal angle of the visible light pattern between the single light shield and the blocking element is at least 110 degrees but less than 120 degrees.4. The dual mode light assembly of claim 3 , wherein the blocking element comprises a blocking surface of the base.5. The dual mode light assembly of claim 4 , wherein the base is angled in an aft direction.6. The dual mode light assembly of claim 2 , wherein the single light shield is disposed below the covert light source on the base to block downward transmission of the covert light.7. The ...

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Номер записи: 8
22-01-2015 дата публикации

PROJECTION MODULE FOR A MOTOR VEHICLE

Номер: US20150023045A1
Автор: Bauer Friedrich, KIESLINGER Dietmar, Moser Andreas, Rauch Marcel, SCHLINGER Thomas
Принадлежит:

The invention relates to a light module () for a motor vehicle, comprising at least one light source (), at least one reflector (), and at least one lens (), wherein the light emitted by the light source () is formed into a light distribution by a reflecting surface () of the at least one reflector () and—when the light module () is fitted in a vehicle—is projected via the at least one lens () into an area in front of the vehicle. According to the invention, the reflecting surface () of the at least one reflector () is formed in such a way that a first focal point (F) of the reflector () is located between the reflecting surface () and the at least one lens (), and a second focal point (F) is located on the side of the reflector () facing away from the lens (), wherein the reflecting surface () of the reflector () is designed in such a way that the light pattern generated comprises at least one light-dark line. 11. A light module () for a motor vehicle , comprising:{'b': 1', '10', '11', '100', '110, 'at least one light source (, , , , );'}{'b': 2', '20', '21', '200', '210', '2000, 'at least one reflector (, , , , , );'}{'b': 3', '30', '31', '300', '310, 'at least one lens (, , , , );'}{'b': 1', '10', '11', '100', '110', '2', '20', '21', '22', '200', '210', '2000', '2', '20', '21', '200', '210', '2000', '1', '3', '30', '31', '300', '310, 'i': a', 'a', 'a,', 'a', 'a', 'a', 'a, 'wherein light emitted by the light source (, , , , ) is formed into a light distribution by a reflecting surface (, , , , , ) of the at least one reflector (, , , , , ) and,—when the light module () is fitted in a vehicle,—is projected via the at least one lens (, , , , ) into an area in front of the vehicle,'}{'b': 2', '20', '21', '22', '200', '210', '2000', '2', '20', '21', '200', '210', '2000', '1', '2', '20', '21', '200', '210', '2000', '2', '20', '21', '22', '200', '210', '2000', '3', '30', '31', '300', '310', '2', '2', '20', '21', '200', '210', '2000', '3', '30', '31', '300', '310, 'i': a ...

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Номер записи: 9
28-01-2016 дата публикации

STEERING GRIP LIGHT BAR SYSTEMS

Номер: US20160025281A1
Автор: Gardner Valerie D., Lisseman Jason Carl, Varcoe David Ryan
Принадлежит:

Various implementations include a light bar system for a steering wheel of a vehicle that includes a high intensity light source, a light diffusing layer, and an outer lens. For example, in certain implementations, the light diffusing layer is disposed between a plurality of high intensity light emitting diodes (LEDs) and an outer lens, and the light diffusing layer causes the light from the LEDs to appear as a continuous stream of light across a length of the lens and provides sufficiently bright lighting to warn or communicate with the driver in various ambient lighting conditions. In certain implementations, the outer lens is colored to blend in with the rest of the steering wheel when the LEDs are not activated. 1. A light bar system for a steering wheel comprising:at least one light source disposed adjacent a portion of an armature of a steering wheel;a carrier defining a light optimizing channel, the light optimizing channel having a proximal end disposed adjacent the light source; anda light diffusing layer having an inner surface and an outer surface, the inner surface of the light diffusing layer being disposed adjacent a distal end of the light optimizing channel, and the light diffusing layer being configured for diffusing light as it passes therethrough from the inner surface to the outer surface.2. The light bar system of claim 1 , wherein the light diffusing layer is configured to cause the light being diffused there through to appear as a continuous stream of light across the light diffusing layer.3. The light bar system of claim 1 , wherein the light diffusing layer comprises a light diffusing film.4. The light bar system of claim 1 , wherein the light diffusing layer comprises an outer lens.5. The light bar system of claim 1 , further comprising an outer lens claim 1 , an outer surface of the outer lens facing a driver and an inner surface of the outer lens facing the light diffusing layer.6. The light bar system of claim 5 , wherein the light ...

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Номер записи: 10
29-01-2015 дата публикации

COMPONENT FOR THE EXTERIOR SURFACE OF A VEHICLE

Номер: US20150029743A1
Автор: Gneiting Philipp, Humpenoeder Jens, Rothenburger Holger, Stein Philipp, Veeh Margit
Принадлежит:

A component () for the outer surface of a vehicle (F), with a fibre composite () and at least one matrix plastic serving to stabilise the fibre composite (). Optically or optically-electrically active elements () are integrated into the fibre composite (). The optically active elements () have electroluminescent fibres () and/or the fibre composite () has an at least partial electroluminescent coating () as the optically active elements (), which is in contact with electrically conductive fibres in the fibre composite (). 112232332732. A component () for the outer surface of a vehicle (F) , comprising a fibre composite () and at least one matrix material stabilising the fibre composite () , wherein optically or optically electrically active elements () are integrated into the fibre composite (); and wherein the optically active elements () comprise electroluminescent fibres () and/or the fibre composite () has an at least partial electroluminescent coating () as optically active elements () , which are in contact with electrically conductive fibres in the fibre composite ().2123. The component () according to claim 1 , wherein the fibre composite () is embroidered with the optically active elements ().312. The component () according to claim 1 , wherein the fibre composite () is a fabric claim 1 , braid claim 1 , mesh claim 1 , stitch-bond or knit made from fibres.41. The component () according to claim 1 , wherein the matrix plastic is at least partially transparent.51. The component () according to claim 1 , comprising an at least partially transparent sealing.6. The component according to claim 1 , wherein the component is a panelling or a structural component. The invention relates to a component for the outer surface of a vehicle according to the type defined in greater detail in the preamble of claim .As well as sheet components as panelling for the outer surface of vehicles, components made from fibre-reinforced plastic material are, in the meantime, ...

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Номер записи: 11
04-02-2016 дата публикации

LENS SYSTEM AND METHOD FOR ELIMINATING SUN FOCUSING THERMAL EFFECTS IN LAMPS

Номер: US20160033104A1
Автор: LARSEN MICHAEL K., Pieczynski Alvin T.
Принадлежит:

An infrared energy reflecting lens system for a lamp subjectable to sunlight is provided. The lens system includes a lens having an exterior surface and a dichroic coating on the exterior surface of the lens so that at least a portion of the infrared energy content of sunlight is reflected from entering the lens. 1. An infrared energy reflecting lens system for a lamp subjectable to sunlight , comprising:a lens having an exterior surface; anda dichroic coating on the exterior surface of the lens so that at least a portion of the infrared energy content of sunlight is reflected from entering the lens.2. The infrared energy reflecting lens system of claim 1 , wherein the dichroic coating transmits visible light.3. The infrared energy reflecting lens system of claim 1 , wherein the lens is a condensing lens.4. The infrared energy reflecting lens system of claim 1 , wherein the lens is a projection system lens of a vehicle lamp.5. The infrared light reflecting lens system of claim 3 , wherein the lens is a projection system lens of a vehicle lamp.6. A vehicle subjectable to sunlight claim 3 , comprising: a projection system including a lens having an exterior surface; and', 'a dichroic coating on the exterior surface of the lens so that at least a portion of the infrared energy content of sunlight is reflected from entering the lens., 'a lamp having7. The vehicle of claim 6 , wherein the lamp includes an internal light source; and wherein the dichroic coating transmits at least a portion of the visible light from the internal light source.8. The vehicle of claim 7 , wherein the dichroic coating transmits at least a portion of the visible light content of sunlight.9. The vehicle of claim 7 , wherein the lens is a condensing lens.10. The vehicle of claim 7 , wherein the lamp includes a bezel; and wherein the dichroic coating prevents at least a portion of the infrared energy content of sunlight from passing through the lens and onto the bezel.11. A method for preventing ...

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Номер записи: 12
31-01-2019 дата публикации

HANDLE FOR VEHICLE DOOR AND METHOD OF USING THE SAME

Номер: US20190032374A1
Автор: EKANEM Onoyom Essien, Harajli Asaa, LINDEN Howard Paul Tsvi, Patel Rajesh K., Weiler Jonathan
Принадлежит:

A handle for a door of a motor vehicle according to an exemplary aspect of the present disclosure includes, among other things, at least one button configured to lock or unlock the door, a camera, and a printed circuit board including a processor electrically coupled to the at least one button and the camera. A method of use is also disclosed. 1. A handle for a door of a motor vehicle , comprising:at least one button configured to lock or unlock the door;a camera; anda printed circuit board including a processor electrically coupled to the at least one button and the camera.2. The handle as recited in claim 1 , further comprising:a light source electrically coupled to the processor.3. The handle as recited in claim 2 , wherein the camera is a backup camera claim 2 , and wherein the light source is configured to emit light to illuminate a field of view of the camera.4. The handle as recited in claim 3 , wherein the processor is configured to interpret a signal from the camera to detect a level of ambient light claim 3 , and the processor is configured to adjust an intensity of light emitted by the light source in response to the detected level of ambient light.5. The handle as recited in claim 2 , wherein the light source includes at least one light emitting diode.6. The handle as recited in claim 5 , wherein the light source includes a strip of light emitting diodes extending along a length of the handle.7. The handle as recited in claim 5 , wherein the light source includes a plurality of light emitting diodes arranged around a perimeter of the camera.8. The handle as recited in claim 1 , wherein the at least one button is mounted on a first side of the printed circuit board claim 1 , and wherein the camera is mounted on a second side of the printed circuit board opposite the first side.9. The handle as recited in claim 1 , further comprising:an antenna electrically coupled to the processor, the antenna configured to detect a key of the motor vehicle, and wherein ...

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Номер записи: 13
05-02-2015 дата публикации

MIRROR APPARATUS FOR A VEHICLE

Номер: US20150036371A1
Автор: HIROSAWA Yasunori, ICHIKAWA Tomonori, NAKAI Toshinari
Принадлежит:

A mirror apparatus for a vehicle includes a design body, a first emission member, a second emission member, a guide body and a differentiation portion. The design body includes a mirror provided at a vehicle, and the design body structures a design surface. The first emission member emits light and the second emission member emits light. The guide body guides the light emitted by the first emission member and the light emitted by the second emission member to an outer side of the design body. The differentiation portion makes directions in which the light emitted by the first emission member and the light emitted by the second emission member are guided by the guide body different. 1. A mirror apparatus for a vehicle , comprising:a design body that includes a mirror provided at a vehicle, the design body structuring a design surface;a first emission member that emits light;a second emission member that emits light;a guide body that guides light emitted by the first emission member and light emitted by the second emission member to an outer side of the design body; anda differentiation portion that makes directions in which the light emitted by the first emission member and the light emitted by the second emission member are guided by the guide body different.2. The mirror apparatus for a vehicle according to claim 1 , wherein the guide body guides the light emitted by the first emission member substantially in a plate thickness direction claim 1 , and guides the light emitted by the second emission member substantially in a plate surface direction.3. The mirror apparatus for a vehicle according to claim 1 , wherein the differentiation portion reflects the light emitted by one of the first emission member or the second emission member.4. The mirror apparatus for a vehicle according to claim 1 , further comprising a dividing body disposed between the first emission member and the second emission member claim 1 , the dividing body dividing apart incidence regions into ...

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Номер записи: 14
11-02-2016 дата публикации

LIGHTING AND/OR SIGNALING DEVICE HAVING IMPROVED LIGHT EFFICIENCY AND DUAL COLOR FUNCTION

Номер: US20160040850A1
Автор: Berry Matthew James, Orisich John Steven, Potter Brant James
Принадлежит:

An apparatus for producing light signals in a vehicle. The same physical apparatus produces light signals of two different colors. Light emitting diodes (LEDs) of two different colors produce diverging light rays. These rays are captured by a transparent plate and conducted to an edge of the plate, which reflects and collimates the light into parallel beams. The parallel beams then reach an elongated lens running along another edge of the plate, which focuses, or de-focuses, the light and transmits it externally as a signal. 1. (canceled)2. The lighting assembly according to claim 5 , wherein said reflective edge comprises said plurality of flutes or facets and reflects said light toward said exit surface or face of said lens.3. The lighting assembly according to claim 5 , wherein said lighting assembly comprises a plurality of light sources for producing a plurality of colors selected to perform a plurality of different functions claim 5 , respectively claim 5 , each of said plurality of light sources being energized independently to cause said light guide to perform a plurality of different functions claim 5 , respectively.4. The lighting assembly according to claim 3 , wherein said plurality of different functions comprise a daytime running light function and a turn signal function claim 3 , said plurality of light sources comprises at least one first LED that produces a white light for performing said daytime running light function and at least one second LED that produces an amber light for performing said turn signal function.5. A lighting assembly for a vehicle claim 3 , comprising:a light guide having a generally planar or sheet portion and a lens, said generally planar or sheet portion having an input face or edge and a reflective edge for reflecting light towards an exit surface or face of a lens;at least one light source for transmitting light, said at least one light source being operatively positioned relative to said input face or edge and transmitting ...

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Номер записи: 15
12-02-2015 дата публикации

LIGHTING APPARATUS AND VEHICLE

Номер: US20150043230A1
Автор: BACHHUBER Martin, SCHMID FRANK
Принадлежит: DIEHL AEROSPACE GMBH

The invention relates to a lighting apparatus (), in particular reading lamp, for recessing in a trim () of a passenger cab of a vehicle, in particular a land vehicle, aircraft, or watercraft, in which a first light-emitting device () is held pivotably on a recess-mounting frame () so that a light-emitting direction of the first light-emitting device () with respect to the recess-mounting frame () is changeable. In order to simplify the design of a lighting apparatus () for illuminating a passenger cab, the invention proposes that the recess-mounting frame () has, on its visible side (S), a second light-emitting device () which at least sectionally surrounds the first light-emitting device () and which is fitted invariably in respect of its light-emitting direction on the recess-mounting frame (). 1. A lighting apparatus for recessing in a trim of a passenger cab of a vehicle , in which a first light-emitting device is held pivotably on a recess-mounting frame so that a light-emitting direction of the first light-emitting device with respect to the recess-mounting frame is changeable , whereinthe recess-mounting frame has, on its visible side (S), a second light-emitting device which at least sectionally surrounds the first light-emitting device and which is fitted invariably in respect of its light-emitting direction on the recess-mounting frame.2. The lighting apparatus according to claim 1 , wherein the second light-emitting device is in the form of a ring and surrounds the first light-emitting device.3. The lighting apparatus according to claim 1 , wherein the first light-emitting device comprises at least one first LED and a controller claim 1 , with which a brightness and/or a colour of a light generated by the first LED is optionally adjustable.4. The lighting apparatus according to claim 1 , wherein the second light-emitting device has claim 1 , for light output claim 1 , at least one transparent light output means with a light output surface and a light ...

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Номер записи: 16
18-02-2016 дата публикации

PROJECTION LIGHT MODULE FOR A MOTOR VEHICLE HEADLAMP HAVING A CENTRAL LENS MOUNT

Номер: US20160047518A1
Автор: Rottstaedt Olaf
Принадлежит: AUTOMOTIVE LIGHTING REUTLINGEN GMBH

A projection light module for a motor vehicle headlamp having a lens mount that is divided into a first component and a second component, wherein a separating surface lying between the two components cuts the lens receiver, the mirrored shutter is clamped between the first component and the second component, wherein the position of the mirrored shutter in relation to the two components of the lens mount is determined by form fitting element that engage with one another, and the mirrored shutter has spacers facing toward the projection lens, which are in contact with the projection lens. 1. A projection light module for a motor vehicle headlamp , said light module having a light source , a primary lens that bundles the light of the light source into an intermediate light distribution , a mirrored shutter that delimits the intermediate light distribution with a shutter edge , a projection lens that projects the delimited intermediate light distribution in a region in front of the light source side end and projection lens side end , which projection lens side end has a lens receiver , which is configured for accommodating the projection lens and to retain it by means of a form fit and/or force fit , characterized in that wherein the lens mount is divided into a first component and a second component , wherein a separating surface lying between the two components cuts the lens receiver , in that the mirrored shutter is clamped between the first component and the second component , wherein the position of the mirrored shutter in relation to the two components of the lens mount is determined by form fitting elements that engage with one another , and in that the mirrored shutter has spacers facing toward the projection lens , which are in contact with the projection lens.2. The projection light module as set forth in claim 1 , wherein the separating surface cuts the light source side end and the projection lens side end.3. The projection light module as set forth in claim ...

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Номер записи: 17
19-02-2015 дата публикации

Optoelectronic Semiconductor Chip and Headlamp Having Such a Semiconductor Chip

Номер: US20150049502A1
Автор: Brandl Michael, FREI Ulrich
Принадлежит: OSRAM Opto Semiconductors GmbH

In at least one embodiment, the optoelectronic semiconductor chip includes a semiconductor layer sequence having an active layer configured to generate a primary radiation having a main wavelength less than 500 nm. The semiconductor chip contains a first conversion element configured to generate a first secondary radiation and a second conversion element configured to generate a second secondary radiation. The semiconductor layer sequence is divided into segments that can be controlled electrically independently of each other and that are arranged laterally adjacent to each other. The conversion elements are attached to main radiation sides of the segments. The first secondary radiation is colored light and the second secondary radiation white light. 113-. (canceled)14. An optoelectronic semiconductor chip comprising:a semiconductor layer sequence having at least one active layer for generating a primary radiation having a peak wavelength of less than 500 nm;at least one first conversion element for generating a first secondary radiation by wavelength conversion of the primary radiation; andat least one second conversion element for generating a second secondary radiation by wavelength conversion of the primary radiation,wherein the semiconductor layer sequence is subdivided into segments that are drivable electrically independently of one another and arranged laterally adjacent to one another,wherein the conversion elements are fitted on main radiation sides of the segments, andwherein the first secondary radiation is colored light and the second secondary radiation is white light.15. The optoelectronic semiconductor chip according to claim 14 ,wherein an area ratio of the first and second conversion elements, as seen in a plan view of the semiconductor layer sequence, is between 0.25 and 4 inclusive,wherein the first secondary radiation is yellow and/or orange light, andwherein an average distance between segments differs from the average distance between the ...

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Номер записи: 18
25-02-2016 дата публикации

Lighting system and selective retro-reflection apparatus

Номер: US20160053972A1
Автор: Sang Ki Park, Sun Kyu Lee, Sung Ki Nam
Принадлежит: GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY

A lighting system and a selective retro-reflection apparatus are provided. The lighting system includes a lamp, a reflector configured to reflect light emitted by the lamp, a projection lens configured to emit the reflected light of the reflector in a predetermined direction, and a selective shield apparatus disposed between the projection lens and the reflector and provided on a path of light directed upward among the light reflected from the reflector to selectively shield the light directed upward, wherein the selective shield apparatus includes a panel and a selective shield portion supported by the panel, positions of the panel and the selective shield portion are fixed, and a state in which the selective shield portion transmits the light is changed according to whether power is supplied.

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Номер записи: 19
23-02-2017 дата публикации

SPECIALIZED INTEGRATED LIGHT SOURCE USING A LASER DIODE

Номер: US20170051883A1
Автор: GOUTAIN ERIC, Raring James W., RUDY PAUL
Принадлежит:

The present invention provides a device and method for an integrated white colored electromagnetic radiation source using a combination of laser diode excitation sources based on gallium and nitrogen containing materials and light emitting source based on phosphor materials. In this invention a violet, blue, or other wavelength laser diode source based on gallium and nitrogen materials is closely integrated with phosphor materials, such as yellow phosphors, to form a compact, high-brightness, and highly-efficient, white light source. 1. An integrated white light source for a vehicle or other application using a beam of light , comprising:a laser diode device comprising a gallium and nitrogen containing material and configured as an excitation source;a phosphor wavelength converter member configured as an emitter and coupled to the laser diode device;a common support member configured to support the laser diode device and the phosphor member,a heat sink coupled to the common support member, the heat sink configured to transport thermal energy from the laser diode device and phosphor member on the common support member to the heat sink;a submount member configured with the laser diode device to form a chip on submount structure;an output facet configured to the laser diode device to output a laser beam of electromagnetic radiation from the output facet; the electromagnetic radiation being selected from a violet or a blue emission with a first wavelength ranging from 400 nm to 485 nm, the output beam being characterized by a wavelength range, a spectral width, a power, and a spatial configuration:a free space, within a vicinity of the common support member, with a non-guided characteristic capable of transmitting the laser beam from the laser diode device to the phosphor member; and the output laser beam of the laser device being optically coupled to at least one phosphor member;an angle of incidence configured between the laser beam the phosphor member, the phosphor ...

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Номер записи: 20
03-03-2016 дата публикации

VEHICLE LAMP DEVICE AND METHOD OF MANUFACTURING THE SAME

Номер: US20160059767A1
Автор: Kwak Gi Hun, Roh Hyun Dong
Принадлежит:

A vehicle lamp device is provided and includes a housing having an accommodating portion with an open side and a connector pin disposed in the accommodating portion. A light source unit is disposed in the accommodating portion and includes one or more light sources configured to irradiate light toward the open side of the accommodating portion. Additionally, a lens is coupled to the open side of the accommodating portion and is configured to transmit light irradiated from the light sources. The connector pin is integrally formed with the housing by insert injection, and the light source unit includes a printed circuit board (PCB) having an aperture through which an end of the connector pin passes and the light sources which are installed on the PCB and irradiate light. 1. A vehicle lamp device , comprising:a housing having an accommodating portion with an open side and a connector pin disposed within the accommodating portion;a light source unit disposed within the accommodating portion and including one or more light sources configured to irradiate light toward the open side of the accommodating portion; anda lens coupled to the open side of the accommodating portion and configured to transmit light irradiated from the light sources,wherein the connector pin is integrally formed with the housing by insert injection, and the light source unit includes a printed circuit board (PCB) having an aperture through which an end of the connector pin passes and the light sources which are installed on the PCB and irradiate light.2. The vehicle lamp device of claim 1 , wherein the accommodating portion includes one or more guide protrusions which protrude inward claim 1 , and the PCB includes one or more guide grooves inserted into the guide protrusions and moved along the guide protrusions.3. The vehicle lamp device of claim 1 , wherein the accommodating portion includes one or more guide grooves and the PCB includes one or more guide protrusions inserted into the guide ...

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Номер записи: 21
03-03-2016 дата публикации

HEAD LAMP FOR CAR

Номер: US20160061399A1
Автор: Lee Hyun Soo
Принадлежит:

Disclosed is a head lamp for a car having asymmetric magnifications for upper, lower, left, and right lens standards, and the head lamp includes: a light source; and an aspheric lens disposed in a front direction of the light source, and configured to have different horizontal and vertical magnifications. 1. A head lamp for a car , comprising:a light source; andan aspheric lens disposed in a front direction of the light source, and configured to have different horizontal and vertical magnifications.2. The head lamp of claim 1 , wherein the light source is a light emitting diode (LED) device.3. The head lamp of claim 1 , wherein the aspheric lens is an anamorphic lens.4. The head lamp of claim 1 , wherein the light source moves from a focus of the aspheric lens by 2 mm or more in an up direction to emit light. This application claims priority to and the benefit of Korean Patent Application No. 10-2014-0115298 filed in the Korean Intellectual Property Office on Sep. 1, 2014, the entire contents of which are incorporated herein by reference.The present invention relates to a head lamp for a car, and more particularly, to a head lamp for a car, which has asymmetric magnifications for upper, lower, left, and right lens standards.In general, a car is provided with various lamps, which have a lighting function that allows a driver to easily confirm objects positioned around the car when the car travels at night, and a signal function that informs a travelling state of a car of a driver to drivers of other cars or other road users. For example, a head lamp, a fog lamp, and the like are provided for the purpose of the lighting function, and a turn signal lamp, a tail lamp, a brake lamp, a side marker, and the like are provided for the purpose of the signal function.In general, a light source, such as a halogen lamp or a high intensity discharge (HID) lamp, has been mainly used as the lamp for a car.Recently, as the light source, a light emitting diode is being used, a color ...

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Номер записи: 22
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: 23
05-03-2015 дата публикации

Indicating light for transportation

Номер: US20150062865A1
Автор: Chao-Che LIAO, Yung-Yuan Liao
Принадлежит: CHAO-WEI PRECISION Co Ltd

An indicating light for transportation has a circuit board, a reflective layer and a light guide plate sequentially attached. Multiple LEDs are mounted on the circuit board and emit light. The light guide plate has an inner surface and an outer surface, wherein at least one indicating portion is formed on the inner surface for reflecting or refracting light of the LEDs to the outer surface. The reflective layer further prevents light leakage. Therefore, the indication portion generates a surface light effect for reducing glare and providing an enlarged illuminating area.

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Номер записи: 24
03-03-2016 дата публикации

REMOTE SOURCE LIGHT-GUIDING LIGHT ASSEMBLY

Номер: US20160062027A1
Автор: JUNGWIRTH DOUGLAS R.
Принадлежит:

A light assembly may include a reflector having a reflective surface that defines an internal volume. A focal point is within the internal volume. A light source may be positioned outside of the internal volume of the reflector. The light source is configured to generate at least one light beam. A light guide may include an input end proximate to the light source and an output end proximate to the reflective surface. The light guide is configured to receive the light beam(s) at the input end and direct the light beam(s) out of the output end toward the reflective surface. 1. A light assembly comprising:a reflector having a reflective surface that defines an internal volume, wherein a focal point is within the internal volume;a light source positioned outside of the internal volume of the reflector, wherein the light source is configured to generate at least one light beam; anda light guide including an input end proximate to the light source and an output end proximate to the reflective surface, wherein the light guide is configured to receive the at least one light beam at the input end and direct the at least one light beam out of the output end toward the reflective surface.2. The light assembly of claim 1 , wherein the output end of the light guide is positioned at or proximate to the focal point.3. The light assembly of claim 1 , further comprising at least one actuator that is configured to move the output end of the light guide relative to the focal point.4. The light assembly of claim 1 , wherein the light source is outside a light emission envelope of the light assembly.5. The light assembly of claim 1 , wherein the light guide is formed of an optically-transparent material claim 1 , wherein the light guide is configured to direct the one or more light beams from the input end to the output end through total internal reflection.6. The light assembly of claim 1 , wherein the light guide includes a beam input segment integrally connected to a beam output ...

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Номер записи: 25
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: 26
12-03-2015 дата публикации

Vehicle lamp

Номер: US20150070921A1
Автор: Yong-Hwan Kim
Принадлежит: SL Corp

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 heat sink configured to be coupled to a rear of the supporting plate for dissipating heat generated by the light source, and a connector for applying a current to the light source. The heat sink comprises a through hole in which the connector is inserted and a plurality of first movement-limiting ribs for fixing the connector to a vicinity of the through hole.

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Номер записи: 27
12-03-2015 дата публикации

Method for Regulating Light Sources and Apparatus for Practising the Method

Номер: US20150070925A1
Автор: Berg-Hagen Kjell Are
Принадлежит: Tranberg AS

A device is for regulating a light direction of at least one light source on a movable means of transport. The device comprises a direction indicator arranged to indicate a desired light direction for one or more light sources, and a control unit arranged to read the indicated light direction from the direction indicator and, on the basis of the reading information, adjust one or more light sources to the indicated light direction by one or more drivers connected to the control unit. A method is for regulating the light direction of at least one light source on a movable means of transport. A use of a hand-held wireless pointing device is for regulating the light direction of at least one light source arranged on a movable means of transport. 1. A device for regulating a light direction of at least one light source arranged on a movable means of transport , wherein the device comprises:a direction indicator arranged to indicate a desired light direction for one or more light sources; anda control unit arranged to read the indicated light direction from the direction indicator and, on the basis of the reading information, adjust one or more light sources to the indicated light direction by one or more drivers connected to the control unit.2. The device in accordance with claim 1 , wherein the direction indicator includes a transmitter.3. The device in accordance with claim 1 , wherein the direction indicator is a hand-held wireless pointing device.4. The device in accordance with claim 1 , wherein the control unit is connected to a local reference system arranged to read the light direction indicated by the direction indicator.5. The device in accordance with claim 1 , wherein the control device is connected to a global reference system arranged to read the light direction indicated by the direction indicator.6. The device in accordance with claim 5 , wherein the direction indicator is provided with a compass.7. The device in accordance claim 1 , wherein the ...

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Номер записи: 28
10-03-2016 дата публикации

Exterior signaling and/or illuminating light and corresponding signaling and/or illuminating system

Номер: US20160069529A1
Автор: Christian Tsao, Maxime De Truchis
Принадлежит: Zodiac Aero Electric SAS

This exterior signaling and/or illuminating light, especially for an aircraft, comprises an array of exterior illuminating optical modules ( 7 ) ensuring the execution of at least one exterior signaling and/or illuminating function and an array of at least one deviating optical device ( 14 ), the illuminating optical modules being selectively activatable in groups of at least one illuminating optical module in order to selectively execute an exterior signaling and/or illuminating function conjointly with said deviating optical device.

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Номер записи: 29
17-03-2016 дата публикации

ILLUMINATED GARMENT SYSTEM AND METHOD OF USING THE SAME

Номер: US20160073706A1
Автор: Hartnett Andrew G., Hartnett Emily K.
Принадлежит:

A garment (e.g., vest) designed to be worn over a motorcyclist's outer clothing with high intensity LED lighting installed on front and rear surfaces thereof and motion-sensing circuitry and corresponding software that detects motorcycle deceleration and controls the sequence, color and/or intensity of the LED lighting. A small, light battery pack installed in the garment powers the system. The motion-sensing circuitry and software detects that the motorcycle is decelerating when the driver releases or reduces the throttle, downshifts and/or applies the brakes. Responsive to the driver releasing or reducing the throttle, downshifting, applying the brakes and/or riding on upward-directed terrain, the electronics and software change the color output of LEDs on the rear surface of the garment to red. The electronics of the garment are sealed in watertight assemblies. 1. A garment comprising:one or more light arrays on at least a rear of said garment;one or more motion sensors configured to monitor movements of said garment on a motorcycle or bicycle;a signal processor configured to manage data from said one or more sensors;a light array controller configured to transmit control signals to said one or more light arrays responsive to signals from said processor;a power supply configured to power said one or more light arrays, said one or more sensors, said signal processor and/or said light array controller; andwherein said processor is configured to transmit a deceleration signal to said light array controller responsive to said one or more motion sensors sensing a deceleration of said motorcycle or bicycle and wherein said light array controller is configured to instruct said one or more light arrays to illuminate in an all red state notifying other traffic that said motorcycle or bicycle is decelerating.2. The garment of wherein said garment is a vest.3. The garment of wherein said light array is formed of LEDs.4. The garment of further comprising one or more of the ...

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Номер записи: 30
19-03-2015 дата публикации

LAMP FOR VEHICLE

Номер: US20150078028A1
Автор: DO Myung Hun
Принадлежит:

The present invention provides a vehicle lamp which is installed in a vehicle, including: a positioning lamp; and a bulb shade which reflects light radiating from the positioning lamp to be emitted onto an outer lens. Therefore, the light which is emitted by the positioning lamp is partially reflected by the bulb shade so that a light emitting area of the positioning lamp expands and the regulation for light distribution is satisfied while providing position discrimination to the other party. Therefore, a condition for an installation position of the positioning lamp is advantageously improved so that a degree of freedom of installation of the positioning lamp is increased. 1. A vehicle lamp which is installed in a vehicle , comprising:a positioning lamp; anda bulb shade which reflects light radiating from the positioning lamp to be emitted to an outer lens.2100. The vehicle lamp according to claim 1 , wherein one region of the bulb shade which is correspondingly formed to reflect the light radiating from the positioning lamp has a curved shape so that light radiating from the positioning lamp has directivity toward the outer lens.3. The vehicle lamp according to claim 2 , wherein the light which is reflected through the bulb shade is emitted onto an edge of the outer lens.4. The vehicle lamp according to claim 1 , wherein the bulb shade is plated with chrome. This application claims priority to and the benefit of Korean Patent Application No. 10-2003-0111151 filed in the Korean Intellectual Property Office on Sep. 16, 2013, the entire contents of which are incorporated herein by reference.The present invention relates to a lamp for a vehicle and more particularly, to a lamp for a vehicle which includes a bulb shade which reflects light irradiated from a positioning lamp so as to satisfy a regulation for light distribution.Generally, various types of vehicle lamps having various functions are provided in a vehicle. Among the vehicle lamps, a head lamp is provided in ...

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Номер записи: 31
17-03-2016 дата публикации

Dynamic Aircraft Headlight and Method of Operating a Dynamic Aircraft Headlight

Номер: US20160076722A1
Автор: HESSLING von HEIMENDAHL Andre
Принадлежит:

A dynamic aircraft headlight, includes an LED group, having a plurality of LEDs, and an optical system, comprising at least one optical element, for shaping an output light intensity distribution from the light emitted by the LED group. The LED group and the optical system are stationary within the dynamic aircraft light unit, with each LED of the LED group has a set position with respect to the optical system and with a light output of each LED being affected differently by the optical system. 1. Dynamic aircraft headlight , comprising:an LED group, comprising a plurality of LEDs, andan optical system, comprising at least one optical element, the optical system being associated with the LED group for shaping an output light intensity distribution from the light emitted by the LED group,wherein the LED group and the optical system are stationary within the dynamic aircraft light unit, with each LED of the LED group having a set position with respect to the optical system and with a light output of each LED being affected differently by the optical system,wherein each LED of the LED group is individually controllable, andwherein the dynamic aircraft headlight is configured to be operated in a plurality of operating modes, with a respective selected subset of the plurality of LEDs being switched on in each of the plurality of operating modes and with a different output light intensity distribution being emitted by the dynamic aircraft headlight in each of the plurality of operating modes.2. Dynamic aircraft headlight according to claim 1 , wherein less than 60% claim 1 , in particular less than 50% claim 1 , further in particular less than 40% claim 1 , of the plurality of LEDs are switched on in each of the plurality of operating modes.3. Dynamic aircraft headlight according to claim 1 , wherein the respective selected subset of the plurality of LEDs in operation emit a respective source side light intensity distribution that is an optical image of a desired output ...

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Номер записи: 32
17-03-2016 дата публикации

LIGHT MODULE WITH LED AND OLED DIODES

Номер: US20160076729A1
Автор: Dubosc Christophe, Hue David, Jin Hui, Sagna Boubacar
Принадлежит:

A light module, notably for a motor vehicle, comprising a first light source of light-emitting diode type and a second surface light source of the organic light-emitting diode type suitable for reflecting the light rays emitted by the first light source in order to form a light beam along an optical axis of the module. The module further comprises a collimator suitable for deflecting the light rays emitted by the first source in a main direction and meeting the second light source with a non-zero angle of incidence β. 1. A light module , notably for a motor vehicle , comprising:a first light source of the semiconductor type;a second surface light source of the organic light-emitting diode type suitable for reflecting light rays emitted by said first light source in order to form a light beam along an optical axis of said light module;wherein said light module further comprises:an optical device suitable for deflecting said light rays emitted by said first light source in a main direction and meeting said second surface light source with a non-zero angle of incidence β.2. The light module according to claim 1 , wherein said optical device comprises a translucent or transparent element forming at least one claim 1 , preferentially two claim 1 , diopters(s).3. The light module according to claim 1 , wherein said optical device is a collimator.4. The light module according to claim 1 , wherein said first light source consists of one or more light-emitting diodes.5. The light module according to claim 4 , wherein said light-emitting diode or diodes of said first light source illuminate in a half-space delimited by a plane forming an angle α of less than 70° claim 4 , preferentially less than 60° claim 4 , more preferentially less than 50° claim 4 , with the perpendicular to the mean plane of the second light source.6. The light module according to claim 1 , wherein said non-zero angle of incidence β of said light rays outgoing from said optical device with said second ...

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Номер записи: 33
15-03-2018 дата публикации

LED System and Housing for Use with Halogen Light Fixtures

Номер: US20180073717A1
Автор: Gebhard Albert W., Hosick Colton D.
Принадлежит:

An LED optical light engine spotlight which can accommodate a variable number of light-emitting diodes (LEDs) is disclosed. An optical projection lens mounted in front of the LEDs merges the separate LED beams into a single beam, similar to the single beam provided by a halogen light and reflector. A heat sink provides convection cooling up to approximately 100° F. An optional fan provides additional heat dissipation for more extreme conditions. The depicted device can include a vertical tilt of over 200° . Optimally, the depicted device is designed to have a full vertical tilt range between zenith (0 degrees) to horizontal (90 degrees) to full depression (135 degrees). An optional accessory lens provides additional capabilities, including flood lenses, colored lenses and rock guards, for example. The depicted device can be hard wired or wireless. The depicted device can be adapted to many base units and/or pan and tilt platforms. 1. A light assembly for mounting to a base unit comprising:a heat sink having a front, a back, a base and a top, with a plurality of cooling fins extending across at least the base, back, and top of the heat sink, and air channels formed between the cooling fins;a plurality of LEDs arranged on the front of the heat sink;a projection lens arranged over the plurality of LEDs, a first side of the projection lens being substantially flat and facing the plurality of LEDs, a second side of the projection lens having a plurality of protrusions; anda protective lens arranged over the projection lens;wherein the ends of the air channels open towards and terminate adjacent to the protective lens;wherein ambient air enters each air channel when the light assembly is in use and travels around the heat sink before exiting, thereby transferring heat away from the cooling fins.2. The light assembly of claim 1 , wherein the plurality of LEDs are mounted to printed circuit board (PCB).3. The light assembly of claim 1 , further comprising a bezel coupled to ...

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Номер записи: 34
26-03-2015 дата публикации

VEHICLE HEADLAMP

Номер: US20150085514A1
Автор: YAGI Takayuki
Принадлежит: KOITO MANUFACTURING CO., LTD.

A vehicle headlamp includes a light source, a projection optical member, and a light deflector. The projection optical member projects incident light ahead. The light deflector is disposed on an optical axis of the projection optical member and includes plural optical devices which are individually switchable between (i) a first state in which light emitted from the light source is reflected to a direction other than a direction toward the projection optical member and (ii) a second state in which the emitted light is reflected toward the projection optical member. An angle between a normal line to a center portion of each optical device when each optical device is in the first state and the optical axis is smaller than that between a normal line to the center portion of each optical device when each optical device is in the second state and the optical axis. 1. A vehicle headlamp comprising:a light source;a projection optical member that projects light, which is incident thereon, ahead of a lamp unit; anda light deflector that is disposed on an optical axis of the projection optical member and that includes a plurality of optical devices which are arrayed and which are individually switchable between (i) a first state in which light emitted from the light source is reflected to a direction other than a direction toward the projection optical member and (ii) a second state in which the light emitted from the light source is reflected toward the projection optical member, whereinan angle between a normal line to a center portion of each optical device when each optical device is in the first state and the optical axis of the projection optical member is smaller than an angle between a normal line to the center portion of each optical device when each optical device is in the second state and the optical axis of the projection optical member.2. The vehicle headlamp according to claim 1 , wherein a length of the projection optical member in a first direction in which ...

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Номер записи: 35
26-03-2015 дата публикации

LIGHT-EMITTING UNIT FOR A PROJECTOR LAMP

Номер: US20150085523A1
Автор: Gürtl Josef, Plank Josef
Принадлежит:

The invention relates to a lighting unit () for a headlight, in particular a motor vehicle headlight, comprising a plurality of light sources (), a light guide unit () having a plurality of light guides () and a downstream projection lens (), wherein each light guide () has a light decoupling face (), and wherein each light source () couples light precisely into a light guide () associated therewith, and wherein adjacent light guides () are separated from one another by partition walls (). In accordance with the invention, at least one diaphragm element () is arranged between the light guide unit () and the projection lens (), which diaphragm element () has apertures () separated from one another by aperture partition walls (), wherein the diaphragm element () is arranged in such a way that an aperture () is arranged to the front of each light decoupling face (), and wherein the apertures () correspond substantially in terms of shape and size to the light decoupling faces () associated therewith, and wherein, on the faces () of the at least one diaphragm element () facing away from the light guide unit (), at least part of the aperture partition walls () has a smaller wall thickness (b) than the partition walls () of the light guide unit () associated with the respective aperture partition walls (). 11. A lighting unit () for a headlight comprising:{'b': '2', 'a plurality of light sources (),'}{'b': 3', '30, 'a light guide unit () having a plurality of light guides (),'}{'b': 4', '30', '30', '2', '30', '30', '31', '32, 'i': 'a', 'a downstream projection lens (), wherein each light guide () has a light decoupling face (), and wherein each light source () couples light precisely into a light guide () associated therewith, and wherein adjacent light guides () are separated from one another by partition walls (, ), and'}{'b': 5', '3', '4, 'at least one diaphragm element () arranged between the light guide unit () and the projection lens (),'}{'b': 5', '50', '51', '52, ' ...

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Номер записи: 36
24-03-2016 дата публикации

Lighting arrangement for a motor vehicle

Номер: US20160084471A1
Автор: Dirk Brinkmann, Holger Sander, Pascal Leidenberger
Принадлежит: Dr Ing HCF Porsche AG

A lighting arrangement includes a lighting chamber having a light-permeable section and a ventilation opening with a filtering membrane. A light source for supplying light is arranged in the lighting chamber. A ventilation arrangement is assigned to the ventilation opening so as to supply ambient air through the ventilation opening to the lighting chamber. The ventilation arrangement includes an air outlet opening assigned to the ventilation opening of the lighting chamber so as to supply the ambient air to the ventilation opening. A distance between the air outlet opening and the filtering membrane is configured so as to be adjustable.

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Номер записи: 37
31-03-2016 дата публикации

SMART PASSENGER SERVICE UNIT

Номер: US20160090192A1
Автор: Barker John Terence, Dunn Matthew, Gambeski Gannon T., Johannessen Eric, LaSala Donald, Linton Robert, Moss Ronnie R., Peck Jesse Richard, Sam Luis, Todzia Jonathan
Принадлежит:

Disclosed herein is an overhead passenger service unit (PSU) for a vehicle, comprising: a mounting mechanism for mounting the PSU above at least one vehicle seat; a dynamic seat row marker that provides an indication of a seat position and a status portion indicating a status of a passenger or trip aspect that is readily viewable from a vehicle aisle and is changeable during a trip; and a programmable active display that is readily viewable from a passenger seat and provides trip changeable information about the trip to the passenger. 1. An overhead passenger service unit (PSU) for a vehicle , comprising:a mounting mechanism for mounting the PSU above at least one vehicle seat;a dynamic seat row marker that provides an indication of a seat position and a status portion indicating a status of a passenger or trip aspect that is readily viewable from a vehicle aisle and is changeable during a trip; anda programmable active display that is readily viewable from a passenger seat and provides trip changeable information about the trip to the passenger.2. The overhead PSU of claim 1 , further comprising:a lighting unit;an oxygen supply system; anda single connector for a single wire bundle that provides power and communications for the lighting unit, the dynamic seat row marker, the programmable active display, and the oxygen supply system.3. An integrated light-speaker unit claim 1 , comprising:a speaker comprising a horn having a circular cross-section;a light mounted so that it is partially surrounded by the horn; anda single integral housing that contains both the light and the speaker.4. An integrated light-speaker unit claim 1 , comprising:a speaker comprising a horn having a circular cross-section;a light mounted along a central longitudinal axis of the light speaker unit; anda single integral housing that contains both the light and the speaker. The present application claims the benefit of the following U.S. Provisional Patent Applications:the contents of all ...

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Номер записи: 38
31-03-2016 дата публикации

OPTICAL SYSTEM FOR A MOTOR VEHICLE

Номер: US20160091162A1
Автор: Dubosc Christophe
Принадлежит:

An optical light emission system for a motor vehicle, the optical system comprising: 1. An optical light emission system for a motor vehicle , said optical light emission system comprising:a first light emission subsystem comprising a first set of light sources configured to emit light; anda second light emission subsystem comprising a second set of light sources configured to emit light and a light guide able to diffuse said light from said second set of said light sources outside said optical light emission system;wherein said light guide is arranged facing said first set of said light sources such that said first set of said light sources radiates substantially through said light guide outside said optical light emission system.2. The optical light emission system according to claim 1 , wherein said light guided has two longitudinal end faces separated by at least one peripheral face claim 1 , one of said two longitudinal end faces forming a light entry face associated with said second set of said light sources claim 1 , said light emitted by said second set propagating by total internal reflection in said light guide up to a light outlet face of said light guide arranged on said at least one peripheral face and being emitted through said light outlet face.3. The optical light emission system according to claim 2 , wherein said first set of said light sources extends facing said light guide substantially along said at least one peripheral face of said light guide claim 2 , from a side of said light guide opposite said light outlet face claim 2 , said second set of said light sources being arranged at said light entry face.4. The optical light emission system according to claim 2 , wherein said second subsystem is arranged such that when said light sources of said second set emit light claim 2 , a beam emitted via said light outlet face of said light guide performs a legally required function of direction indication.5. The optical light emission system according ...

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Номер записи: 39
31-03-2016 дата публикации

HELMET AND A LIGHTING SYSTEM FOR A HELMET

Номер: US20160091188A1
Автор: Milligan John
Принадлежит:

The present invention relates to a lighting system for a helmet of the type worn by a user of a vehicle, such as a motorbike, bicycle, moped or scooter. The system comprises an arrangement of a helmet and a vehicle mounted controller unit and transceiver means, the helmet mounting lighting functions comprising including left and right turning indicator lights, a brake light, and down light means and having a helmet mounted controller unit in communication with the lighting functions. The vehicle mounted controller unit is operable to generate lighting function triggering signals, and a transceiver means mounted to the vehicle is provided for transmission of the lighting function triggering signals to helmet mounted transceiver means, such that the helmet mounted controller unit is operable to activate lighting functions of the helmet in response to the lighting function triggering signals received by the helmet mounted transceiver means. The present invention further relates to a helmet comprising voice activated lighting functions. 1. A lighting system for a helmet of the type worn by a user of a vehicle , such as a motorbike , bicycle , moped or scooter , the system comprising an arrangement of a helmet and a vehicle mounted controller unit and transceiver means , the helmet comprising:a main body mounting lighting functions comprising one or more of: left and right turning indicator lights, a brake light, and down light means operable to illuminate a region below the main body;a helmet mounted controller unit in communication with the lighting functions, anda helmet mounted transceiver means,whereby, the vehicle mounted controller unit is operable to generate triggering signals for the lighting functions, and the transceiver means mounted to the vehicle is provided for transmission of the lighting function triggering signals to the helmet mounted transceiver means, and in which the helmet mounted controller unit is operable to activate lighting functions of the ...

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Номер записи: 40
29-03-2018 дата публикации

LIGHT MODULE AND LIGHTING DEVICE FOR A MOTOR VEHICLE COMPRISING SUCH A LIGHT MODULE

Номер: US20180087733A1
Автор: BERA Sebastien, HERMITTE Michel
Принадлежит: VALEO VISION

A light module comprises at least one light source, a light source support, and an optical element suitable for receiving rays emitted by the light source. 1. Light module comprising at least one light source , a light source support , and an optical element suitable for receiving rays emitted by the light source ,wherein the optical element comprises means for positioning said optical element in a predefined position on the support and elastic attachment means for attaching said optical element in the predefined position on the support.2. Light module according to claim 1 , wherein the optical element is pressed against the support.3. Light module according to claim 1 , wherein the support comprises at least one positioning means complementary to the positioning means of the optical element.4. Light module according to claim 3 , wherein the means for positioning the optical element comprise an indexing pin and the complementary positioning means of the support comprise an indexing hole intended to receive the indexing pin when the optical element is in the predefined position.5. Light module according to claim 1 , wherein the means for positioning the optical element comprise at least one post of the elastic attachment means and the complementary positioning means comprise at least one bearing surface formed by one edge of the support claim 1 , the post hearing on the bearing surface in order to bring the optical element to the predefined position.6. Light module according to claim 1 , wherein the elastic attachment means comprise at least one segment supporting an elastic blade configured such that its free end opposite the segment forms a stop against the support preventing the release of the optical element.7. Light module according to claim 1 , wherein the optical element comprises at least one microlens configured so as to be facing a light source when the support element is in the predefined position relative to the support.8. Light module according to claim ...

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Номер записи: 41
30-03-2017 дата публикации

HYBRID EMERGENCY EXIT LIGHTING SYSTEM

Номер: US20170089532A1
Автор: Oltheten Erik John
Принадлежит: Bell Helicopter Textron Inc.

An emergency lighting system (ELS) for an aircraft has a capacitor, a light emitting diode (LED) selectively powered by the capacitor, and at least one of a photoluminescent sign and a photoluminescent panel configured to receive light emitted from the LED. 1. An emergency lighting system (ELS) for an aircraft , comprising:a ground power unit;an onboard power system;a capacitor;a light emitting diode (LED) selectively powered by the capacitor; andat least one of a photoluminescent sign and a photoluminescent panel configured to receive light emitted from the LED.2. The ELS of claim 1 , wherein the capacitor comprises a supercapacitor.3. The ELS of claim 1 , further comprising:a transistor configured to selectively direct electrical energy from at least one of the onboard power system and the ground power unit to the capacitor.4. The ELS of claim 1 , further comprising:a transistor configured to selectively direct electrical energy from the capacitor to the LED.5. The ELS of claim 1 , further comprising:a multi-position switch configured to selectively connect and disconnect the LED from at least one of the capacitor, an onboard power system of an aircraft, and a ground power unit associated with the aircraft.6. The ELS of claim 1 , further comprising:an edge light diffuser optically disposed between the LED and at least one of the photoluminescent sign and the photoluminescent panel;wherein the edge light diffuser is configured while the photoluminescent panel is not located within an emission pattern of the LED, light emitted from the LED is received by the edge light diffuser and redirected onto the photoluminescent panel.7. The ELS of claim 1 , wherein at least one of the photoluminescent sign and the photoluminescent panel are configured to radiate light after receiving light emitted from the LED.8. A method of providing lighting claim 1 , comprising;providing power from at least one of an onboard power supply and a ground power unit;providing a capacitor; ...

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Номер записи: 42
30-03-2017 дата публикации

PRIMARY OPTICAL ELEMENT FOR MOTOR VEHICLE LIGHTING MODULE

Номер: US20170089536A1
Автор: Beev Kostadin, Courcier Marine Sebastien, Sanchez Vanesa
Принадлежит:

A primary optical element for a motor vehicle lighting module that comprises a light introduction part provided with a plurality of primary optical means connected at output to a correcting part, the primary optical means being arranged on at least two levels in a first direction, as first and second distinct primary optical means. A plurality of first primary optical means are arranged in series in a second direction substantially perpendicular to the first direction. In one embodiment, a lighting module is disclosed for a motor vehicle headlight which comprises a plurality of light sources, such a primary optical element and an associated secondary optical element. 1. A primary optical element for a motor vehicle lighting module , comprising a light introduction part provided with a plurality of primary optical means connected at output to a correcting part , said plurality of primary optical means being arranged on at least two levels in a first direction , as a first primary optical means and a second primary optical means , a plurality of said first primary optical means being arranged in series in a second direction substantially perpendicular to said first direction.2. The primary optical element according to claim 1 , wherein said plurality of primary optical means have an output face connected to said correcting part and a light input face facing away from said correcting part.3. The primary optical element according to claim 2 , wherein said second primary optical means consists of a strip of material extending continuously in said second direction claim 2 , overhanging said first primary optical means.4. The primary optical element according to claim 3 , wherein said light input face of said second primary optical means has a plurality of convex shapes.5. The primary optical element according to claim 2 , wherein said second primary optical means consists of a succession of said second primary optical means claim 2 , each one comprising a junction part ...

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Номер записи: 43
30-03-2017 дата публикации

Lighting for Underwater Devices

Номер: US20170089563A1
Автор: Schroeder Jeremy
Принадлежит:

Various implementations described herein are directed to providing lighting in an underwater transducer mounted to a boat. The transducer assembly includes a housing. The housing includes a transducer. The housing includes one or more lighting devices. The housing also includes an element integrated with an outer edge of the housing in a waterproof configuration. The element allows light from the one or more lighting devices to emanate outward from the outer edge of the housing. 1. A transducer assembly , comprising: a transducer;', 'one or more lighting devices; and', 'an element integrated with an outer edge of the housing in a waterproof configuration, the element allowing light from the one or more lighting devices to emanate outward from the outer edge of the housing., 'a housing having2. The transducer of claim 1 , further comprising conductor cables that provide power to the one or more lighting devices.3. The transducer of claim 1 , further comprising a sonar module within the housing.4. The transducer of claim 1 , wherein the element comprises a light pipe.5. The transducer of claim 1 , wherein the element comprises a lens.6. The transducer of claim 1 , wherein the one or more lighting devices are placed on a circuit board within the housing.7. The transducer of claim 1 , wherein the one or more lighting devices are part of a separate lighting unit within the housing.8. The transducer of claim 1 , wherein each of the one or more lighting devices is an individual standalone unit within the housing.9. The transducer of claim 1 , wherein light from the one or more lighting devices is configurable to point in any direction from the exterior of the housing.10. The transducer of claim 1 , wherein the one or more lighting devices comprise multi-color light emitting diodes.11. A trolling motor assembly claim 1 , comprising: a trolling motor;', 'one or more lighting devices;', 'an element integrated with an outer edge of the housing in a waterproof configuration, ...

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Номер записи: 44
09-04-2015 дата публикации

OPTICAL STRUCTURE FOR HEADLIGHT

Номер: US20150098236A1
Автор: LIN MIN-FENG, SHIH Ming-Jhih, Wu Jin-hua
Принадлежит: TYC BROTHER INDUSTRIAL CO., LTD.

A headlight includes a main reflective member having an oval reflective surface which has a first focal point and a second focal point. A light source is located at the first focal point of the main reflective member. At least one additional reflector is located on one side of the main reflective member, wherein the light source is located between the main reflective member and the additional reflector. The at least one additional reflector has a curved reflective surface which has a third focal point located close to the first focal point. The light beams generated from the light source are reflected by the at least one additional reflector and pass through the third focal point and the main reflective member and move forward. The tracks of the light beams are close to that of light beams that are directly reflected by the main reflective member. 1. A headlight comprising:a main reflective member having an oval reflective surface which has a first focal point and a second focal point;a light source located at the first focal point of the main reflective member, andat least one additional reflector located on one side of the main reflective member, the light source located between the main reflective member and the additional reflector, the at least one additional reflector having a curved reflective surface which has a third focal point located close to the first focal point.2. The headlight as claimed in claim 1 , wherein the third focal point is located within an area of four times of a radius of the light source.3. The headlight as claimed in claim 1 , wherein the third focal point is located within an area of two times of a radius of the light source.4. The headlight as claimed in claim 1 , wherein the third focal point is located on a periphery of a radius of the light source.5. The headlight as claimed in claim 1 , wherein the curved reflective surface is a spherical surface.6. The headlight as claimed in claim 1 , wherein the curved reflective surface is a ...

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Номер записи: 45
07-04-2016 дата публикации

INTERIOR AIRCRAFT LIGHT UNIT AND METHOD OF PRODUCING AN INTERIOR AIRCRAFT LIGHT UNIT

Номер: US20160097503A1
Автор: Becker Stefan, Schallenberg Bjorn, Schoen Christian
Принадлежит:

An interior aircraft light unit includes at least one light source, in operation emitting light with a source side light intensity distribution, the source side light intensity distribution having a first intensity region and a second intensity region, with the first intensity region having a higher light intensity than the second intensity region, and a semi-transparent layer, disposed between the at least one light source and an outside of the interior aircraft light unit, for transforming the source side light intensity distribution into an adjusted light intensity distribution, wherein the semi-transparent layer has a transparency distribution having a lower degree of transparency in the first intensity region than in the second intensity region, such that the adjusted light intensity distribution is closer to an even light intensity distribution than the source side light intensity distribution. 1. Interior aircraft light unit , comprising:at least one light source, in operation emitting light with a source side light intensity distribution, the source side light intensity distribution comprising a first intensity region and a second intensity region, with the first intensity region having a higher light intensity than the second intensity region, anda semi-transparent layer, disposed between the at least one light source and an outside of the interior aircraft light unit, for transforming the source side light intensity distribution into an adjusted light intensity distribution,wherein the semi-transparent layer has a transparency distribution having a lower degree of transparency in the first intensity region than in the second intensity region, such that the adjusted light intensity distribution is closer to an even light intensity distribution than the source side light intensity distribution.2. Interior aircraft light unit according to claim 1 , wherein each of the at least one light source has a main light emission direction and wherein the first ...

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Номер записи: 46
09-04-2015 дата публикации

UNSATURATED POLYESTER RESIN COMPOSITION, MOLDED ARTICLE THEREOF, AND LAMP REFLECTOR

Номер: US20150099827A1
Автор: AOYAMA Kentaro, Hagiwara Nobuhito, Mano Eiji, Miki Toshitada
Принадлежит:

The present invention provides an unsaturated polyester resin composition including an unsaturated polyester, a crosslinking agent, an inorganic filling material, a hollow filler, and a fibrous reinforcing material, in which the hollow filler has a content ratio of a hollow filler having a particle diameter of 30 μm or less of 80 vol % or more with respect to the total volume of the hollow filler, and in which the content of the hollow filler in the unsaturated polyester resin composition is from 15 to 24 mass %. The unsaturated polyester resin composition can provide a molded article having both reduced specific gravity and improved self-tapping strength while maintaining the conventional characteristics (surface smoothness, heat resistance, mechanical strength, dimensional accuracy, and moldability). 1. An unsaturated polyester resin composition comprising an unsaturated polyester , a crosslinking agent , an inorganic filling material , a hollow filler , and a fibrous reinforcing material ,wherein the hollow filler has a content ratio of a hollow filler having a particle diameter of 30 μm or less of 80 vol % or more with respect to a total volume of the hollow filler, andwherein a content of the hollow filler in the unsaturated polyester resin composition is from 15 to 24 mass %.2. An unsaturated polyester resin composition according to claim 1 , wherein the hollow filler has a true specific gravity of from 0.4 to 0.7.3. An unsaturated polyester resin composition according to claim 1 , wherein the hollow filler comprises at least one of glass balloons claim 1 , silica balloons claim 1 , or alumina balloons.4. An unsaturated polyester resin composition for a lamp reflector claim 1 , comprising the unsaturated polyester resin composition according to .5. A molded article claim 1 , which is obtained by molding and curing the unsaturated polyester resin composition according to .6. A molded article according to claim 5 , wherein the molded article has a self-tapping ...

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Номер записи: 47
30-04-2015 дата публикации

SYNCHRONIZED LAMP ADJUSTER

Номер: US20150117042A1
Автор: Burton John
Принадлежит: Burton Technologies, LLC

A synchronized lamp adjuster assembly allows for adjustment of vehicle lamp assemblies that can be adjusted synchronously or by using the same adjuster assembly. Two or more adjuster assemblies are connected together by at least one shaft drive assembly having a shaft drive head that interacts with an input shaft for the adjuster assemblies. Rotation of the shaft drive head causes rotation of input shaft and adjuster assembly thus causing adjustment of the lamp assemblies. 1. A synchronized lamp adjuster assembly for a vehicle headlight comprising:a plurality of adjusters, some of which are each capable of interacting with a lamp assembly in the vehicle headlight so as to selectively change a position of the lamp assembly; anda shaft drive assembly having two shaft heads, each shaft head operably connected to an adjuster or to each other such that when the shaft drive assembly is rotated, each adjuster to which it is connected moves simultaneously to change the position of the lamp assembly with which the adjuster interacts.2. A lamp adjuster assembly for adjusting a first lamp assembly and a second lamp assembly in a vehicle headlight , the lamp adjuster assembly comprising:a first adjuster assembly having a first input shaft operably connected to an adjustment gear, the first adjuster assembly capable of interacting with the first lamp assembly in the vehicle headlight;a second adjuster assembly having a second input shaft operably connected to an second adjustment gear, the second adjuster assembly capable of interacting with the second lamp assembly in the vehicle headlight;a first shaft drive assembly having a first shaft head and a second shaft head, the first shaft drive assembly first shaft head being coupled to the first adjuster assembly, a second shaft drive assembly having a first shaft head and a second shaft head, the second shaft drive assembly second shaft head being coupled to the second adjuster assembly, and the second shaft drive assembly shaft ...

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Номер записи: 48
28-04-2016 дата публикации

TURN SIGNAL LAMP DEVICE USING LASER

Номер: US20160116131A1
Автор: Jeong Byeong Ho
Принадлежит:

A turn signal lamp device uses a laser to implement sequential lighting of a turn signal. A plurality of optical lenses are horizontally arranged and applied to a turn signal lamp, and a laser source module is subjected to angular rotation by an actuator mounted at a rear portion of the turn signal lamp. Thereby, a laser source sequentially irradiates light onto the optical lenses while rotating at a predetermined angle, easily implementing sequential lighting of the turn signal lamp. 1. A turn signal lamp device using laser , comprising:a plurality of optical lenses arranged horizontally and applied to a turn signal lamp;a laser source module bearing a laser source; andan actuator mounted at a rear portion of the turn signal lamp and arranged to subject the laser module to angular rotation;such that a laser source sequentially irradiates light onto the optical lenses while rotating at a predetermined angle.2. The turn signal lamp device of claim 1 , wherein the optical lens is employed as a solid optical type lens including a condensing groove part for condensing the light of the laser source and a rear distribution body provided to a form gradually extended in the external direction from the condensing groove part to diffuse the light.3. The turn signal lamp device of claim 1 , wherein the actuator is employed as a rotary type actuator to perform repetitive lateral angular rotation at a predetermined angle on the laser source module claim 1 , to be fixedly mounted in a lamp housing.4. The turn signal lamp device of claim 1 , wherein the laser source module includes:a laser source protection case mounted to perform angular rotation about the rotational axis of the actuator; anda laser source fixedly mounted inside the laser source protection case, to sequentially irradiate light onto the optical lenses while rotating at a predetermined angle equal to the rotational angle of the laser source protection case.5. The turn signal lamp device of claim 4 , wherein a light ...

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Номер записи: 49
04-05-2017 дата публикации

ILLUMINATED TIERED CARGO AREA STORAGE FOR VEHICLE

Номер: US20170120811A1
Автор: Buttolo Pietro, Gardner Cornel Lewis, Huebner Annette Lynn, Salter Stuart C.
Принадлежит:

A storage system for a vehicle cargo area includes at least one floor-mounted storage compartment including an interior photoluminescent material that luminesces in response to a light emitted by an overlying light source. The system further includes at least one cooperating deployable shelf or bin carrying the overlying light source and configured to deploy from the at least one storage compartment. At least one other deployable shelf or bin may be included carrying a light source. The light sources may be disposed behind a front edge of the at least one cooperating deployable shelf or bin and/or the at least one other deployable shelf or bin to emit light above and below the deployable shelfs or bins. A controller is provided to control an intensity and/or a color of light emitted by the light sources according to one or more inputs. 1. A storage system for a vehicle cargo area , comprising at least one floor-mounted storage compartment including an interior photoluminescent material that luminesces in response to a light emitted by an overlying light source.2. The system of claim 1 , further including at least one cooperating deployable shelf or bin carrying the overlying light source and configured to deploy from the at least one storage compartment;wherein the overlying light source is disposed to emit light above and below the at least one cooperating deployable shelf or bin.3. The system of claim 2 , further including at least one other deployable shelf or bin disposed above the at least one cooperating deployable shelf or bin claim 2 , the at least one other deployable shelf or bin carrying another light source configured to emit light above and below the at least one other deployable shelf or bin.4. The system of claim 3 , wherein the overlying light source and the another light source are disposed respectively behind a front edge of the at least one cooperating deployable shelf or bin and/or the at least one other deployable shelf or bin.5. The system of ...

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Номер записи: 50
04-05-2017 дата публикации

Attachable Vehicle Accent Lamp

Номер: US20170122514A1
Автор: Lessard Jason
Принадлежит: OSRAM SYLVANIA INC.

An accent lamp () having a solid state light source (), such as LEDs, is attachable to a rear surface of an automotive headlamp () opposite the light-generating capsule (). Accent lamp () has first retaining member (), such as a clamp, formed above printed circuit board () on which LED () is mounted. Headlamp base () defines light passageway (), formed as a light guide (), extending from outermost peripheral surface () to an upper surface () on which lamp capsule () is retained. Accent lamp () is readily detachably mounted to headlamp (), preferably by resilient first and second retaining members (), and, when mounted, can be biased to promote optical coupling of light source () to light guide (). 11040604410. An accent lamp () removably attachable to an automotive headlamp () having a headlamp base () carrying a headlamp capsule () , the accent lamp () comprising:{'b': '2', 'a base ();'}{'b': 4', '8', '2', '4', '8, 'a solid state light source () disposed on a mounting surface () attached to the base (), the solid state light source () arranged to emit light in a principal direction (P) away from the mounting surface (); and'}{'b': 20', '2', '60', '20', '2, 'a first retaining member () disposed on the base () and being adapted to attach and selectively detach to a first portion of the headlamp base (), the first retaining member () being disposed at a height, as seen in a direction extending along the principal direction (P), above the mounting surface ().'}220. The accent lamp of claim 1 , wherein the first retaining member () comprises a first clamp.322. The accent lamp of claim 2 , wherein the first clamp comprises two arms ().4242. The accent lamp of claim 1 , further comprising a second retaining member () disposed on the base () and being adapted to attach and selectively detach to a second portion of the headlamp base.520248. The accent lamp of claim 4 , wherein the first and second retaining members ( claim 4 , ) are disposed at different heights above the ...

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Номер записи: 51
21-05-2015 дата публикации

AUTOMOTIVE LAMP

Номер: US20150138822A1
Автор: TATSUKAWA Masashi
Принадлежит:

A first lamp unit includes a first light-emitting device, a reflector substantially having a form of an ellipse having a focal point located at the first light-emitting device or the neighborhood thereof, and a first partial lens located in front of the reflector. A second lamp unit adjacent to the first lamp unit includes a second light-emitting device, and a second partial lens located in front of the second light-emitting device and joined to the first partial lens. The first partial lens has a form produced by cutting the side toward the second partial lens with a substantially vertical plane, and the second partial lens has a form produced by extending the plane of section of the first partial lens along a predetermined line. 1. An automotive lamp comprising:a first lamp unit; anda second lamp unit, a first light-emitting device;', 'a reflector substantially having a form of an ellipse having a focal point located at the first light-emitting device or the neighborhood thereof; and', 'a first lens located in front of the reflector, and the second lamp unit being adjacent to the first lamp unit and including:', 'a second light-emitting device; and', 'a second lens located in front of the second light-emitting device and joined to the first lens, wherein, 'the first lamp unit includingthe first lens has a form produced by cutting the side toward the second lens by a substantially vertical plane,the second lens has a form produced by extending the plane of section of the first lens along a predetermined line, andthe first and second lenses provide different light distribution properties.2. An automotive lamp comprising:a first lamp unit; anda second lamp unit, a first light-emitting device;', 'a reflector substantially having a form of an ellipse having a focal point located at the first light-emitting device or the neighborhood thereof; and', 'a first lens located in front of the reflector, and, 'the first lamp unit including a second light-emitting device; and', ...

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Номер записи: 52
19-05-2016 дата публикации

Transparent Polycarbonate Elements With Alumina Coatings

Номер: US20160137798A1
Автор: Groner Markus D.
Принадлежит:

Polycarbonate elements are coated with an ultrathin alumina coating. These elements are highly resistant to yellowing when exposed to electromagnetic radiation of about 25 to 700 nm in wavelength. Accordingly, the coated polycarbonate elements are useful component of a wide variety of devices, such as aircraft, vehicles, optical devices and LED devices. 1. A device comprising a transparent polycarbonate element , wherein the transparent polycarbonate element is coated on at least one surface with a continuous alumina film having a thickness of up to 200 nm.2. The device of which is an aircraft claim 1 , and the transparent polycarbonate element is a canopy.3. The device of which is an aircraft claim 1 , and the transparent polycarbonate element is a window.4. The device of wherein the transparent polycarbonate element is a protective window claim 1 , barrier or door.5. The device of which is a protective shield.6. The device of which is an optical device claim 1 , and the transparent polycarbonate element is a lens or window.7. The device of claim 6 , wherein the optical device is an eyeglass claim 6 , and the transparent polycarbonate element is a focusing lens.8. The device of claim 6 , wherein the optical device is a camera claim 6 , and the transparent polycarbonate element is a focusing lens.9. The device of claim 6 , wherein the optical device is a microscope or telescope claim 6 , and the transparent polycarbonate sheet is a focusing lens.10. The device of which is an LED claim 1 , and the transparent polycarbonate element is a lens or window.11. The device of claim 10 , wherein the LED is an automotive light.12. The device of claim 1 , wherein the device is an artificial lighting device and the transparent polycarbonate element is a lens claim 1 , diffuser claim 1 , protective cover or bulb material.13. The device of claim 1 , wherein the alumina coating is from 5 to 50 nm thick.14. The device of claim 13 , wherein the alumina coating is from 15 to 35 nm ...

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Номер записи: 53
17-05-2018 дата публикации

LIGHT LAMP FOR VEHICLE

Номер: US20180135825A1
Автор: LEE Oklyeol, PARK Sulki
Принадлежит:

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; a light distribution module disposed in front of the light source module and configured to distribute light emitted by the light source module; and a dissipation module disposed behind the light source module and configured to dissipate heat generated by the light source, wherein the light source module further includes: a light source lens; a light emission body configured to accommodate the light source lens; a light emission cover configured to cover the light emission body; a phosphor assembly connected to the light emission body; and a reflection unit disposed in front of the light source lens and configured to receive the light passing through the light source lens and to reflect the received light toward the light source lens. 1. A light lamp for a vehicle , comprising a plurality of light function modules , each of the plurality of light function modules comprising:a light source module comprising a light source;a light distribution module disposed in front of the light source module and configured to distribute light emitted by the light source module; anda dissipation module disposed behind the light source module and configured to dissipate heat generated by the light source, a light source lens;', 'a light emission body configured to accommodate the light source lens;', 'a light emission cover configured to cover the light emission body;', 'a phosphor assembly connected to the light emission body; and', 'a reflection unit disposed in front of the light source lens and configured to receive the light passing through the light source lens and to reflect the received light toward the light source lens., 'wherein the light source module further comprises2. The light lamp of claim 1 , wherein the reflection unit comprises a coating layer that is coated on a part of a front surface ...

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Номер записи: 54
17-05-2018 дата публикации

LIGHT LAMP FOR VEHICLE

Номер: US20180135826A1
Автор: LEE Oklyeol
Принадлежит:

A light lamp for 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; a dissipation module disposed behind the light source module and configured to dissipate heat generated by the light source; and a light distribution module disposed in front of the light source module and configured to distribute light emitted by the light source module, the light distribution module including: a focusing lens configured to concentrate incident light; a shield retainer assembly configured to block at least part of light output by the focusing lens and to reflect at least part of light that is not blocked; a light distribution case configured to accommodate the focusing lens and the shield retainer assembly; and a light distribution cover configured to cover the light distribution case. 1. A light lamp for vehicle , comprising a plurality of light function modules , each of the plurality of light function modules comprising:a light source module comprising a light source;a dissipation module disposed behind the light source module and configured to dissipate heat generated by the light source; and a focusing lens configured to concentrate incident light;', 'a shield retainer assembly configured to block at least part of light output by the focusing lens and to reflect at least part of light that is not blocked;', 'a light distribution case configured to accommodate the focusing lens and the shield retainer assembly; and', 'a light distribution cover configured to cover the light distribution case., 'a light distribution module disposed in front of the light source module and configured to distribute light emitted by the light source module, the light distribution module comprising2. The light lamp of claim 1 ,wherein the light distribution module further comprises a collimator lens configured to collimate light incident from the light source module to form parallel light ...

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Номер записи: 55
26-05-2016 дата публикации

Lighting apparatus for vehicles

Номер: US20160146432A1
Автор: Berthold Hans-Gerd, KAUP Marc, Kley Franziska, Kliebisch DIRK
Принадлежит:

A lighting apparatus for vehicles with a plurality of light sources and with a defined light distribution. The optical unit has an upstream optical unit with upstream optical elements allocated to the respective light sources, which are immediately adjacent to the light sources in the primary emission direction upstream of same. The majority of upstream optical elements have a segmented embodiment and is connected by joining. 1. A lighting apparatus for vehicles comprising:one or more light sources; andan optical unit for generating a specified light distribution, wherein the optical unit has an upstream optical unit with upstream optical elements, each of which is assigned to a respective of said one or more light sources, the optical elements joining the light sources in the primary direction of emission upstream of said sources,wherein the upstream optical unit has a modular configuration, where the majority of upstream optical elements are configured in selectively connectable segments.2. The lighting apparatus in accordance with claim 1 , wherein the upstream optical elements have at least one of a substance-to-substance bond claim 1 , a frictional connection or a positive fit with each other.3. The lighting apparatus in accordance with claim 1 , wherein the upstream optical unit has at least one of a plurality of identical upstream optical elements and a number of different upstream optical elements.4. The lighting apparatus in accordance with claim 1 , wherein the upstream optical elements each have at least one reflector segment with curved reflector surfaces and wherein the upstream optical elements have a detachable connection to each other.5. The lighting apparatus in accordance with claim 1 , wherein the upstream optical elements each have an upper reflector segment and a lower reflector segment and wherein connected upstream optical elements are separated from each other by a separator strip element.6. The lighting apparatus in accordance with claim 5 , ...

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Номер записи: 56
14-08-2014 дата публикации

Vehicular lamp

Номер: US20140226356A1
Автор: Takayuki Yagi
Принадлежит: Koito Manufacturing Co Ltd

A front surface 14 a of a lens 14 is divided into 48 front surface areas 14 a 1, 14 a 2, 14 a 3 via ridge lines R 1 to R 5 , and a rear surface 14 b of the lens 14 is divided into 48 rear surface areas 14 b 1, 14 b 2, 14 b 3 via trough lines T 1 to T 5 . The individual rear surface areas 14 b 1, 14 b 2, 14 b 3 are formed so as to have surface shapes which are set so that light from a predetermined point A which is positioned on a light source 12 is caused to reach zones on the individual front surfaces areas 14 a 1, 14 a 2, 14 a 3 which correspond to the individual rear surface areas 14 b 1, 14 b 2, 14 b 3 , the zones each lying centrally inwards apart from the ridge lines which define the circumference of each of the front surface areas.

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Номер записи: 57
04-06-2015 дата публикации

LIGHT ALTERING BUMPER DEVICE

Номер: US20150152616A1
Автор: Taylor Zachary
Принадлежит:

The present invention is an illuminating dock bumper for attachment to either a dock or a dock vehicle, comprising an elongate, forwardly projecting parabolic arch, which is of uniform substantially-arched cross-section; and an elongate structural tension member laterally extending between the lateral extremities of the parabolic arch, the structural tension member comprising a planar rear surface about which the structural tension member and thereby the bumper is secured to the dock or the dock vehicle, the structural tension member comprising an elongate, forwardly projecting, protective housing of uniform substantially-arched cross-section disposed on the front surface thereof and along the length thereof, the protective housing for receiving an elongate light source therewithin. 1. An illuminating dock bumper for attachment to either a dock or a dock vehicle , comprising:(a) an elongate, forwardly projecting parabolic arch, which is of uniform substantially-arched cross-section; and(b) an elongate structural tension member laterally extending between the lateral extremities of the parabolic arch, the structural tension member comprising a planar rear surface about which the structural tension member and thereby the bumper is secured to the dock or the dock vehicle, the structural tension member comprising an elongate, forwardly projecting, protective housing of uniform substantially-arched cross-section disposed on the front surface thereof and along the length thereof, the protective housing for receiving an elongate light source therewithin, the light from the light source to illuminate the bumper in turn.2. The bumper of wherein claim 1 , the parabolic arch and the structural tension member are integral with one another.3. The bumper of made of a translucent material.4. The bumper of wherein claim 3 , the translucent material comprises polymer.5. The bumper of wherein claim 1 , the rear surface of the structural tension is lined with a reflective layer.6. The ...

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Номер записи: 58
04-06-2015 дата публикации

VEHICULAR LAMP

Номер: US20150153015A1
Автор: WATANABE Tomoyuki
Принадлежит:

A vehicular lamp has a light-emitting element facing a forward direction of the lamp, and a translucent member that covers the light-emitting element from a front side. The translucent member has a center region located forward of the light-emitting element that serves as a lens-like direct light control portion. The translucent member has a peripheral region surrounding the center region that serves as a reflecting light control portion in which light emitted from the light-emitting element and incident on the translucent member is internally reflected forward by a rear surface of the translucent member and emitted forward from a front surface of the translucent member. The direct light control portion is configured such that light emitted from the direct light control portion has a light intensity distribution in which light intensity is highest in a direction at a first required angle from the forward direction of the lamp. 1. A vehicular lamp comprising:a light-emitting element facing a forward direction of the lamp, anda translucent member that covers the light-emitting element from a front side,wherein the translucent member has a center region located forward of the light-emitting element that serves as a lens-like direct light control portion,wherein the translucent member has a peripheral region surrounding the center region that serves as a reflecting light control portion in which light emitted from the light-emitting element and incident on the translucent member is internally reflected forward by a rear surface of the translucent member and emitted forward from a front surface of the translucent member,wherein the direct light control portion is configured such that light emitted from the direct light control portion has a light intensity distribution in which light intensity is highest in a direction at a first required angle from the forward direction of the lamp, andwherein the reflecting light control portion is configured such that light emitted ...

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Номер записи: 59
04-06-2015 дата публикации

Air vent device for vehicle lamp

Номер: US20150153016A1
Автор: Jae Ho Lee
Принадлежит: Hyundai Mobis Co Ltd

Disclosed is an air vent device for a vehicle lamp, including: an inner housing which is installed on a lamp housing, has an opening portion formed at one side thereof, and has a moisture generation inducing zone that is formed in the inner housing and generates moisture; and an outer housing which has a low pressure inducing unit that is formed between the inner housing and the outer housing and allows the outside air to pass therethrough, and discharges the moisture generated in the moisture generation inducing zone to the outside through the opening portion and the low pressure inducing unit.

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Номер записи: 60
02-06-2016 дата публикации

LIGHT SOURCE MODULE AND LIGHTING DEVICE INCLUDING THE SAME

Номер: US20160152175A1
Автор: HWANG Hyung Chan, KIM Sun Ki
Принадлежит:

A light source module includes a light source, a reflector reflecting light emitted by the light source, and a display on which the light reflected by the reflector is incident, spreading the light in a location on which the light is incident. A position of the location of the display on which light is incident continuously moves in at least one direction according to a motion of the reflector. 1. A light source module , comprising:a light source;a reflector reflecting light emitted by the light source; anda display on which the light reflected by the reflector is incident, spreading the light in a location on which the light is incident,wherein a position of the location of the display on which light is incident, continuously moves in at least one direction according to a motion of the reflector.2. The light source module of claim 1 , wherein the spread light has a pattern of moving in a direction along the display.3. The light source module of claim 2 , wherein the reflector implements a predetermined signal by allowing the display to repeatedly display the pattern in predetermined cycles.4. The light source module of claim 2 , wherein a speed and a direction of the light claim 2 , of the light source claim 2 , moving along the display are controlled by a rotational speed and a rotational direction of the reflector.5. The light source module of claim 1 , wherein the display has a structure convexly protruding in an advancing direction of the light.6. The light source module of claim 1 , wherein the display is semitransparent or non-transparent and includes a light-spreading material.7. The light source module claim 1 , wherein the reflector has a rotational axis in a direction perpendicular to an optical axis of the light source and rotates in a clockwise or counter-clockwise direction with respect to the light source.8. The light source module claim 1 , wherein the reflector includes a first plane and a second plane disposed opposite to the first plane and ...

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Номер записи: 61
18-06-2015 дата публикации

LIGHT GUIDING ELEMENT AND LIGHT MODULE

Номер: US20150167913A1
Автор: Buchberger Christian, Stefanov Emil P.
Принадлежит:

The invention relates to light guiding elements (), having a light guiding section () extending between a light entrance surface () for coupling in light and a light exit surface () for coupling out light from the light guiding element through the light exit surface, wherein the light exit surface is embodied in a manner extending along an exit surface longitudinal direction (), and wherein the light guiding section has at least a first and a second lateral surface () extending in the direction from the light entrance surface to the light exit surface in such a way that light can be guided by total internal reflection from the light entrance surface to the light exit surface. In this case, the form of the light entrance surface differs from that of the light exit surface and the light guiding section has directly proceeding from the light entrance surface a roof section () extending in the direction toward the light exit surface, in which roof section the first and the second lateral surfaces taper toward one another with respect to the exit surface longitudinal direction. 1107080901001214161070809010016. Light guiding element ( , , , , ) for motor vehicle lighting devices , having a light guiding section () which is extending between a light entrance surface () for coupling-in light and a light exit surface () for coupling-out light from the light guiding element ( , , , , ) through the light exit surface () ,{'b': 16', '22, 'wherein the light exit surface () is designed as a surface that is extending alongside a ‘longitudinal direction of the exit surface’ (),'}{'b': 12', '34', '36', '14', '16', '14', '16, 'and wherein the light guiding section () has at least a first and a second lateral surface (, ) extending in the direction from the light entrance surface () towards the light exit surface () in such a way that light can be guided by total internal reflection from the light entrance surface () towards the light exit surface (),'}{'b': 14', '16', '12', '32', '14 ...

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Номер записи: 62
14-06-2018 дата публикации

Illumination System for a Watersport Board

Номер: US20180162498A1
Автор: Harrison Kimberly, Thielvoldt Michael
Принадлежит:

A system for illuminating a class of watersport boards. The system includes a light on the top of the board and a light-transmitting fin on the underside of the board. The board-top light and the light-transmitting fin are fastened together with fasteners that pass through the board. The board-top light contains a battery and energizes the light-transmitting fin through an energy-coupling. Electrically conductive paths and translucent channels are both discussed as energy couplings. An inductive charging connector is provided for charging the battery. Remaining service-time is reported to a user based on battery charge. Additional sensors, such as light sensors, and a microcontroller allow the unit to turn on automatically when ambient light falls below a programmed threshold. 1. A light system for illuminating a watersport board including at least two holes that each extend through the board's top and the board's bottom surface , the light system comprising: a waterproof container having an exterior surface,', 'a battery disposed within the waterproof container,', 'a first light-emitting component disposed within the waterproof container and switchably connected to the battery,', 'an interface switch disposed at least partially within the waterproof container and energized by the battery,, 'a board-top light comprisinga translucent fin comprising a translucent body material;at least one threaded fastener;an energy transfer coupling that transfers energy from the board-top light to the translucent fin;the board-top light and the translucent fin being spatially oriented so that they sandwich a section of the watersport board;wherein the threaded fastener is in binding physical contact with both the board-top light and the translucent fin through the watersport board;wherein the translucent fin is illuminated by the transference of energy from the battery to inside the fin by the energy transfer coupling through at least one hole in the watersport board;the interface ...

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Номер записи: 63
15-06-2017 дата публикации

Vehicle instrument panel having three-dimensional illumination effect

Номер: US20170166119A1
Автор: Jin Young Lee
Принадлежит: Hyundai Motor Co, Kia Motors Corp

A vehicle instrument panel having a three-dimensional illumination effect includes a transparent ring having a three-dimensional circular shape, at least one primary scale formed in a front surface of the transparent ring, the at least one primary scale being spaced apart from an adjacent primary scale by a predetermined distance, a reflecting plate for changing a direction of travel of LED light along the transparent ring, generated below the transparent ring, in clockwise and counterclockwise directions, and a prism unit including at least one prism for reflecting a portion of the LED light traveling along the transparent ring toward the at least one primary scale at a predetermined angle.

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Номер записи: 64
25-06-2015 дата публикации

Lighting and/or signalling device for vehicles

Номер: US20150176790A1
Автор: Marco SVETTINI, Sara Paroni
Принадлежит: Automotive Lighting Italia SpA

Lighting and/or signalling device comprising a container body having a plurality of containment seats each containment seat housing at least one light source electrically connected to electrical connection means to power the same, and suitable for emitting a beam of light to propagate to the outside of the lighting and/or signalling device, a lenticular body, positioned so as to close the plurality of containment seats and suitable to receive the beam of light produced by each light source and to propagate it towards the outside of the lighting and/or signalling device, at least in a longitudinal direction of propagation of the beam of light, wherein the lenticular body, at each containment seat comprises a first lighting portion, used to diffuse a beam of light of a predefined colour, delimited by a first optic filter, having a first colour different from said predefined colour, each light source being positioned inside the containment seat in a position rearward of the lenticular body, in a longitudinal direction of propagation of the beam of light, each light source facing a light guide which comprises a light input wall which receives the beam of light produced by the light source, propagates it along a light guide body and emits it from a light output wall, facing the lenticular body so that the beam of light crosses the lenticular body, wherein between each light source and the light input wall a second optic filter is positioned, having a second colour different from the first colour of the first optic filter so that the beam of light produced by each light source and filtered by the second and by the first optic filter in succession comes out of the lenticular body having said predefined colour, wherein the first optic filters of adjacent portions of lenticular body are the same colour so as to prove substantially indistinguishable when the respective light sources are deactivated.

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Номер записи: 65
02-07-2015 дата публикации

DEVICE FOR EMITTING A LIGHT BEAM AND LIGHT, ESPECIALLY FOR AN AUTOMOTIVE VEHICLE, COMPRISING SAID DEVICE

Номер: US20150184819A1
Автор: Draguet Olivier, Hayet Frederic, Herbin Cyril, Maliar Remi
Принадлежит:

A device for emitting a light beam, comprising a lens and means for producing a cut-off line in the beam, said device being configured to allow a position of the cut-off line to be adjusted in a given direction, especially vertically, depending on an angular position of the lens about a hinge axis, the lens comprising what is called an optical part for transmission of the beam the and a part that hinges in rotation about said hinge axis, said hinge part and said optical part being made of an integral piece of material. 1. A device for emitting a light beam , comprising a lens and means for producing a cut-off line in the light beam , said device being configured to allow a position of said cut-off line to be adjusted in a given direction , especially vertically , depending on an angular position of said lens about a hinge axis , said lens comprising an optical part for transmission of the light beam and a hinge part that hinges in rotation about said hinge axis , said hinge part and said optical part being made of an integral piece of material.2. The device according to claim 1 , in which a light source of said device and said lens are arranged in order to form said cut-off line.3. The device according to claim 2 , in which said hinge axis substantially passes through said light source.4. The device according to claim 3 , in which said light source is a light-emitting diode.5. The device according to claim 3 , in which said lens has a focal point at said light source.6. The device according to claim 1 , in which said optical part extends from arms of said hinge part while getting radially further away from said hinge axis.7. The device according to claim 6 , in which said arms comprise swivels for hinging said lens about said hinge axis.8. The device according to claim 1 , in which said hinge part comprises means for driving said lens in rotation.9. The device according to in which said driving means comprise at least one fork equipped with ribs intended to interact ...

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Номер записи: 66
18-09-2014 дата публикации

LED LIGHT ASSEMBLIES

Номер: US20140268851A1
Автор: BOYCE E. Gillet
Принадлежит: Red Hawk LLC

Embodiments of the invention include head and tail lights with and without heat sinks and kits made therefrom for golf carts. 1. A head light assembly comprising:a housing;a headlight component having a plurality of rows of a plurality of LED lights fixedly installed in the housing with each LED light being positioned within a reflector;a heat sink fixedly connected to a back of the light component and thermally connected to each LED light in the plurality of rows of the plurality of LED lights;a lens sealingly covering the light component; andeach LED light in the plurality of rows of the plurality of LED lights being electrically connected to a first wire to receive power.2. The head light assembly of wherein the housing further includes a turn signal light component comprising:a turn signal light housing;at least one LED light fixedly installed in the turn signal light component and being electrically connected to a second wire to receive power to turn the at least one LED light on and off; anda turn signal lens sealingly covering the at least one LED light.3. The head light assembly of wherein each reflector is a smooth reflector.4. The head light assembly of wherein each reflector is a multifaceted reflector.5. The head light assembly of wherein the turn signal light component at least one LED light is positioned within a reflector.6. The head light assembly of wherein the heat sink has a substantially flat base with a substantially rectangular shape and rounded corners claim 1 , a plurality of fins extending perpendicularly from the substantially flat base and forming a generally symmetrical pattern having a central rectangular portion located around a center of the flat base claim 1 , two sets of three spaced-apart and longitudinally aligned concave shaped fins on each side of and extending away from the central rectangular portion located around the center of the flat base claim 1 , and a pair of substantially “V”-shaped fins opposite each other on opposite ...

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Номер записи: 67
22-06-2017 дата публикации

EXTERIOR AIRCRAFT LIGHT UNIT AND AIRCRAFT COMPRISING THE SAME

Номер: US20170181246A1
Автор: Hessling-von Heimendahl Andre, Jha Anil Kumar, Trinschek Robert
Принадлежит:

An exterior aircraft light unit includes a support plate, an LED, mounted to the support plate, a near end of life detector for sensing a light output level of the LED, the near end of life detector being mounted to the support plate, and a transparent optical element for shaping an output light intensity distribution of the exterior aircraft light unit, wherein the transparent optical element jointly encases the LED and the near end of life detector, with light from the LED reaching the near end of life detector through the transparent optical element. 1. An exterior aircraft light unit , comprisinga support plate,an LED, mounted to the support plate,a near end of life detector for sensing a light output level of the LED, the near end of life detector being mounted to the support plate, anda transparent optical element for shaping an output light intensity distribution of the exterior aircraft light unit, wherein the transparent optical element jointly encases the LED and the near end of life detector, with light from the LED reaching the near end of life detector through the transparent optical element.2. The exterior aircraft light unit according to claim 1 , wherein the transparent optical element has claim 1 , at least in a first cross-sectional plane claim 1 , a total internal reflection portion claim 1 , with light from the LED reaching the near end of life detector via total internal reflection at the total internal reflection portion.3. The exterior aircraft light unit according to claim 2 , wherein the total internal reflection portion is a planar surface claim 2 , forming a line the first cross-sectional plane.4. The exterior aircraft light unit according to claim 3 , wherein the total internal reflection portion has an angle of between 10° and 30° claim 3 , in particular of between 20° and 28° claim 3 , with respect to the support plate in the first cross-sectional plane.5. The exterior aircraft light unit according to claim 2 , wherein the total ...

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Номер записи: 68
07-07-2016 дата публикации

MODULAR UNIT FOR A TRANSPORT DEVICE

Номер: US20160195246A1
Автор: Carattini Abraham, Gastelum Rodolfo, Lazich Matthew
Принадлежит:

A replaceable quick release modular unit for a transport device. The transport device comprising an anchor plate fastened to the transport device. A housing having a fastening mechanism adapted to releasably connect to the anchor plate is provided. The housing further includes an illumination source, an audio source and an electronic control unit (ECU) electrically connected to control the illumination source and the audio source. A wireless communication transceiver may be provided and adapted to send and receive wireless signals from a remote device that communicates with the ECU to control the operation of the illumination and audio sources. 1. A modular unit for a transport device comprising:an anchor unit connected to the transport device; and 'an electronic control unit (ECU) electrically connected within a control circuit.', 'a housing having a fastening mechanism adapted to releasably quick connect and remove the housing to and from the anchor unit, the housing comprising2. The modular unit recited in claim 1 , wherein the anchor unit is connected to at least one of a transport device for use on land claim 1 , in air or in water.3. The modular unit recited in claim 1 , wherein the housing comprises:an illumination source; andan audio source.4. The modular unit recited in claim 1 , wherein the ECU is electrically connected to control at least one of the illumination source or the audio source.5. The modular unit recited in claim 1 , wherein the housing further comprises:a wireless communication transceiver adapted to send and receive wireless signals to and from a remote wireless device to the ECU to control at least one of the illumination source and the audio source.6. The modular unit recited in claim 1 , wherein the fastening mechanism includes a male connection and a female connection that releasably interlocks with each other in a quick disconnect manner.7. The modular unit recited in claim 6 , wherein one of the anchor plate and the housing comprises ...

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Номер записи: 69
16-07-2015 дата публикации

VEHICLE LAMP

Номер: US20150198301A1
Автор: Masuda Fukashi, Osada Kazuhito, YASUDA Hiroshi, Yoshimura Takenao
Принадлежит:

There is provided a vehicle lamp which uses a lamp body formed from a resin composition containing a base resin and a plant fiber, wherein a mold which is used to mold the lamp body is not corroded, and wherein if the lamp is manufactured by using the lamp body, fogging or an appearance failure is suppressed from being generated on an inner side of a front cover during usage. A vehicle lamp includes a lamp body which is opened at a front thereof, and a front cover which is attached to the lamp body to close a front opening portion of the lamp body, and the lamp body is formed from a resin composition which contains a base resin, a plant fiber and an acid scavenger. 1. A vehicle lamp including a lamp body which is opened at a front thereof , and a front cover which is attached to the lamp body to close a front opening portion of the lamp body ,wherein the lamp body is formed from a resin composition containing a base resin, a plant fiber, and an acid scavenger.2. The vehicle lamp according to claim 1 , wherein the acid scavenger is calcium oxide.3. The vehicle lamp according to claim 1 , wherein the content of the acid scavenger in the lamp body is 0.1 to 5 mass %.4. The vehicle lamp according to claim 1 , wherein the base resin is at least one selected from the group consisting of polypropylene claim 1 , polyethylene claim 1 , polylactic acid claim 1 , polycarbonate claim 1 , polyethylene terephthalate claim 1 , polybutylene terephthalate claim 1 , polystyrene claim 1 , acrylonitrile-butadien-styrene copolymer claim 1 , acrylonitrile-styrene-acrylate copolymer claim 1 , acrylonitrile-ethylene-styrene copolymer claim 1 , chlorinated polyethylene-acrylonitrile-styrene copolymer claim 1 , polyamide claim 1 , polyphenylene sulfide claim 1 , liquid crystal polymer claim 1 , polysulfone claim 1 , epoxy resin claim 1 , urethane resin claim 1 , and silicone resin.5Musa basjoo. The vehicle lamp according to claim 1 , wherein the plant fiber is at least one selected from the ...

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Номер записи: 70
16-07-2015 дата публикации

DYNAMIC THREE DIMENSIONAL EFFECT LAMP ASSEMBLY

Номер: US20150198306A1
Автор: Egly David D., King Robert L., Potter Brant J.
Принадлежит:

A lamp assembly providing a three dimensional lamp image may be animated by driving the mirror portion with an electromechanical device responsive to a varying input signal. The three dimensional image can then be reshaped in response according to a preferred input signal. 1. A dynamic lamp assembly for a vehicle comprising:a reflector having a mirrored surface;a partially light reflective and partially light transmissive lens having a first surface facing said reflector, said light reflective and partially light transmissive lens further being offset from said mirrored surface, thereby defining a cavity intermediate said reflector and said light reflective and partially light transmissive lens;at least one light emitting diode light source capable of emitting visible light, said at least one light emitting diode light source being situated near the cavity and oriented to direct light in the cavity intermediate the said reflector and the lens and emitting said visible light past said reflector to said light reflective and partially light transmissive lens to create a first image;said partially light reflective and partially light transmissive lens reflecting at least part of said visible light toward said reflector which reflects it back towards said light reflective and partially light transmissive lens to create a second image;said first image and said second image cooperating to provide a three-dimensional pattern.2. The dynamic lamp assembly as recited in claim 1 , wherein said reflector is situated between said at least one light emitting diode light source and said partially light reflective and partially light transmissive lens.3. The dynamic lamp assembly as recited in claim 1 , wherein said reflector comprises at least one through passage for permitting said visible light from said at least one light emitting diode light source to pass therethrough to generate said first image.4. The dynamic lamp assembly as recited in claim 1 , wherein said partially light ...

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Номер записи: 71
23-07-2015 дата публикации

Plastic Cover Lens of a Headlamp with Decorative Trim Disposed on the Exterior Surface

Номер: US20150204501A1
Автор: Japs Eudard, Tillmann Lars
Принадлежит:

The invention relates to an assembly () of a decorative trim () on the exterior surface of a plastic cover lens () of a headlamp, and it is provided according to the invention, such that locking means () are molded on the outer side of the plastic cover lens (), which extend out in a transverse direction (Y) pointing at an angle from the surface of the plastic cover lens (), and such that the decorative trim () comprises locking means receivers () into which the locking means () engage, and at least one snapping means () on the decorative trim () and one complementary snapping means () are provided on the plastic cover lens () for securing the decorative trim () against the transverse direction (Y). 1. An assembly comprising:a decorative trim on as exterior surface of a plastic cover lens of a headlamp,locking means on the exterior surface of the plastic cover lens, said locking means extending outward in a transverse direction (Y) pointing at an angle from the surface of the plastic cover lens, and wherein the decorative trim comprises a receiver for the locking means, in which the locking means engages, andat least one snapping means on the decorative trim and a complementary snapping means on the plastic cover lens for securing of the decorative trim towards the transverse direction (Y) are designed.2. The assembly according to claim 1 , wherein the locking means comprises an extension designed in a cross-sectional geometric shape in the manner of a keyhole.3. The assembly according to claim 2 , wherein the cross-sectional assembly comprises a head section and a neck section in the manner of a keyhole.4. The assembly according to claim 3 , wherein the head section extends outward at an angle from the surface of the closure lid and whereby the neck section extends like ribs between the head section and the surface of the plastic cover lens.5. The assembly according to claim 3 , wherein the receiver of the locking means is constructed as a substantially U-shaped ...

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Номер записи: 72
23-07-2015 дата публикации

DEVICE AND METHOD FOR ADJUSTING A HEADLIGHT

Номер: US20150204502A1
Автор: Kleinkes Michael, KNAACK Ulrich, Schmidt Christian
Принадлежит:

An adjusting device for headlights which has adjustment means for adjusting a light distribution having a cut-off line to a predetermined position. The headlight has a matrix of semi-conductor-based light sources and an optical unit arranged in the main direction of the beam in front of the light sources for reproducing the light sources as a number of adjacent light spots which form the light distribution. First adjustment means are provided for aligning a vertical cut-off line of the light distribution in a vertical reference line on a screen arranged at a distance from the headlight. Second adjustment means are provided so that the vertical cut-off line of the light distribution can be displaced by a horizontal adjustment path, which is smaller than a horizontal width of a light spot limiting the vertical cut-off line. 1. An adjusting device for headlights comprising:adjustment means for adjusting a light distribution having a cut-off line to a predetermined position,a matrix of semi-conductor-based light sources and an optical unit arranged in a main direction of a beam in front of the light sources for reproducing the light sources as a number of adjacent light spots which form the light distribution,first adjustment means for aligning a vertical cut-off line of the light distribution in a vertical reference line on a screen arranged at a distance from the headlight,second adjustment means for displacing the vertical cut-off line of the light distribution by a horizontal adjustment path (j) which is smaller than the horizontal width (b) of a light spot limiting the vertical cut-off line.2. The adjusting device according to claim 1 , wherein by means of the first adjustment means claim 1 , the headlight and/or the light sources can be brought into a first adjustment position claim 1 , in which the vertical cut-off line is brought into alignment with a vertical reference line (V) of the screen and that by means of the second adjustment means claim 1 , the ...

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Номер записи: 73
14-07-2016 дата публикации

Backlit illuminated device with lighting through decorative plated surfaces

Номер: US20160201874A1
Автор: Joseph A. Stemmer, Neil Naik
Принадлежит: GM GLOBAL TECHNOLOGY OPERATIONS LLC

An ornamental device including a decorative plated surface and a backlit assembly is described, and includes a light engine including a light-emitting diode (LED), a light pipe optically coupled to the LED, a light diffuser and a lens assembly. The lens assembly includes a chrome surface finish, wherein the lens assembly encases the light engine, the light pipe and the light diffuser, and is assembled onto a back plate. When the LED is not illuminated, the lens assembly exhibits a chrome appearance, and when the LED is illuminated, light emanates through the lens assembly.

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Номер записи: 74
14-07-2016 дата публикации

Magnetic Light

Номер: US20160201886A1
Автор: SHEN JingJie
Принадлежит:

A magnetic light includes a main casing and an illumination module. The illumination module includes an illuminating unit, a magnetic element and a processing circuitry. The illuminating unit is supported on the main casing and arranged to generate at least one predetermined illumination pattern. The magnetic element is mounted on the main casing for magnetically attracting to an external magnetic object. The processing circuitry is provided in the receiving compartment and is electrically connected to the illuminating unit and the magnetic element, in such a manner that when the magnetic element is magnetically attracted to the external magnetic object, the illuminating unit is activated to generate the illuminating pattern. 1. A magnetic light , comprising:a main casing having a receiving compartment for receiving a power source; andan illumination module, which comprises:an illuminating unit which is supported on said main casing and is arranged to generate at least one predetermined illumination pattern;a magnetic element mounted on said main casing for magnetically attracting to an external magnetic object; anda processing circuitry provided in said receiving compartment and is electrically connected to said illuminating unit and said magnetic element, in such a manner that when said magnetic element is magnetically attracted to said external magnetic object, said illuminating unit is activated to generate said illuminating pattern.2. The magnetic light claim 1 , as recited in claim 1 , wherein said main casing comprises a first casing member and a second casing member detachably connected to said first casing member.3. The magnetic light claim 2 , as recited in claim 2 , wherein each of said first casing member and said second casing member has a circular cross section and forms a hollow structure such that said receiving chamber is defined within said first casing member and said second casing member when said first casing member and said second casing member ...

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Номер записи: 75
12-07-2018 дата публикации

VEHICLE KEYPAD FORMED IN A WINDOW

Номер: US20180194203A1
Автор: Buttolo Pietro, Dellock Paul Kenneth, Salter Stuart C.
Принадлежит:

A vehicle capacitive key input pad assembly includes a pad comprising a region defining an illuminated character. The assembly also includes a first electrode having electrode fingers and extending at least partially around the illuminated character region, and a second electrode having electrode fingers and at least partially extending into the character region. One or more electrode fingers trace a portion of the illuminated character. 1. An input pad assembly comprising:a light transmissive medium;a proximity sensor positioned on the medium;a fluorescent pattern located on the medium; anda light source positioned near an edge of the medium to illuminate the pattern through the medium.2. The input pad assembly of claim 1 , wherein the medium comprises a first glass layer and a second glass layer claim 1 , wherein the sensor and pattern are located between the first and second glass layers.3. The input pad assembly of claim 1 , wherein the medium comprises a window.4. The input pad assembly of claim 3 , wherein the light source is positioned along an edge of the window to edge light the window and illuminate the fluorescent pattern.5. The input pad assembly of claim 3 , wherein the window is a vehicle door window.6. The input pad assembly of claim 1 , wherein the light source comprises at least one of an ultraviolet and infrared light source.7. The input pad assembly of claim 1 , wherein the pad assembly is employed on a vehicle.8. The input pad assembly of claim 7 , wherein the input pad assembly is employed as a keypad assembly to control operation of a door lock to lock or unlock a vehicle door.9. The input pad assembly of further comprising optics operatively coupled to the light transmissive medium for directing light towards the fluorescent pattern.10. A vehicle input pad assembly comprising:a vehicle window comprising a first layer and a second layer;a proximity sensor positioned between the first and second layers;an illuminable fluorescent pattern ...

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Номер записи: 76
30-07-2015 дата публикации

"A PRIMARY OPTIC ARRAY FOR A HEADLIGHT, AN OPTICAL ELEMENT COMPISING TWO PRIMARY OPTIC ARRAYS AND A METHOD FOR THE MANUFACTURING THEREOF" to "A PRIMARY OPTIC ARRY FOR A HEADLIGHT."

Номер: US20150211704A1
Автор: Arnold Lars, Plietzsch Sandro, Willke Alois, Wintzer Wolfram
Принадлежит:

The invention relates to an optical element for a vehicle headlight, in particular a motor vehicle headlight, comprising a first head lens array which is pressed as a single piece from a transparent material and at least one second head lens array which is pressed as a single piece from the same or a different transparent material. The invention also relates to a head lens array which is pressed as a single piece from a transparent material. Finally, the invention relates to a method for producing an optical element. 114-. (canceled)15. An optical element for a vehicle headlight , the optical element including:{'sup': '1', 'a monolithically pressedfirst primary optic array of transparent material; and'}1 translation remark: “monolithically pressed” may also termed as “monolithically molded”at least one monolithically pressed second primary optic array of a transparent material, wherein the first primary optic array comprises:a first primary optic having a light entry face and a light exit face;at least one second primary optic having a light entry face and a light exit face; and{'sup': '2', 'a webconnecting the first primary optic mechanically to the second primary optic;'}2 translation remark: “web” may also termed as “bar”wherein the second primary optic array comprises:a third primary optic having a light entry face and a light exit face;and wherein the first primary optic array and the second primary optic array are positioned and fixed with respect to each other such that they engage each other to form an array, in which the third primary optic is arranged between the first primary optic and the second primary optic.16. The optical element as claimed in claim 15 , the second primary optic array further comprising:at least one fourth primary optic having a light entry face and a light exit face; anda web connecting the third primary optic mechanically to the fourth primary optic.17. The optical element as claimed in claim 16 , wherein the second primary optic is ...

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Номер записи: 77
30-07-2015 дата публикации

Lighting device for vehicles

Номер: US20150211705A1
Автор: Hans-Jürgen Nickel, Marc Leitow, Paula Madrid Fernandez
Принадлежит: Hella KGaA Huek and Co

A lighting device for vehicles with a semiconductor-based light source and an optical unit having an imaging device for producing a predetermined light distribution and having an optical element arranged between the semiconductor-based light source and the imaging device. The optical element has a back side facing the semiconductor-based light source and has a front side facing the imaging device. The optical element is formed as a color correction element which has a color correction-free partial surface area through which a firstly emitted partial light beam of the semiconductor-based light source passes and has a color correction-affected partial surface area through which the secondly emitted partial light beam of the semiconductor-based light source passes in a border angle area.

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Номер записи: 78
30-07-2015 дата публикации

LIGHTING MODULE COMPRISING A CONTROL DEVICE DETACHABLY HELD ON A SUPPORT

Номер: US20150211721A1
Автор: GARIN Pascal, MORNET Eric
Принадлежит:

A lighting module for a lighting and/or signaling device of a vehicle, comprising a first printed circuit board on which at least one light source is arranged, a support secured to the first printed circuit board, and a device for controlling the light source, which device is connected to the first printed circuit board by a flexible electrical link, wherein the control device comprises an integrated retaining means capable of holding the control device on the support on a detachable manner. 1. A lighting module for a lighting and/or signaling device of a vehicle , comprising a first printed circuit board on which at least one light source is arranged , a support secured to said first printed circuit board , and a control device for controlling said at least one light source , said control device is connected to said first printed circuit board by a flexible electrical link , wherein said control device comprises an integrated retaining means capable of holding said control device on said support in a detachable manner.2. The lighting module as claimed in claim 1 , wherein said integrated retaining means is arranged in order to cooperate with a reception zone of said support claim 1 , so as to hold said control device on said support in a detachable manner.3. The lighting module as claimed claim 2 , wherein said integrated retaining means comprises at least one projection extending from said control device claim 2 , and said reception zone comprises at least one recess formed in said support.4. The lighting module as claimed in claim 2 , wherein said integrated retaining means comprises at least one projection extending from said support claim 2 , and the said reception zone comprises at least one recess formed in said control device.5. The lighting module as claimed in claim 1 , wherein said flexible electrical link is secured permanently to said control device.6. The lighting module as claimed in claim 1 , wherein said flexible electrical link is secured ...

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Номер записи: 79
28-07-2016 дата публикации

LIGHTING ASSEMBLY FOR INTERIOR CABIN OF A VEHICLE

Номер: US20160214529A1
Автор: JR. William Hanson, Meerov Alexey, Prince Brock, Treinen Matthew Roman, Valentine
Принадлежит:

A lighting assembly configured to be positioned within an internal cabin of a vehicle may include a housing defining an internal lighting chamber, a lens secured within the internal lighting chamber, wherein the lens includes a central longitudinal axis, and at least one light-emitting channel secured within the internal lighting chamber. The light-emitting channel(s) is offset in relation to the central longitudinal axis. 1. A lighting assembly configured to be positioned within an internal cabin of a vehicle , the lighting assembly comprising:a housing defining an internal lighting chamber;a lens secured within the internal lighting chamber, wherein the lens includes a central longitudinal axis; andat least one light-emitting channel secured within the internal lighting chamber, wherein the at least one light-emitting channel is offset in relation to the central longitudinal axis.2. The lighting assembly of claim 1 , wherein the at least one light-emitting channel comprises:a first light-emitting channel offset from the central longitudinal axis at a first area; anda second light-emitting channel offset from the central longitudinal axis at a second area that differs from the first area.3. The light assembly of claim 2 , wherein the first light-emitting channel is configured to output a first light beam that passes through the lens and is directed to a first location claim 2 , and wherein the second light-emitting channel is configured to output a second light beam that passes through the lens and is directed to a second location claim 2 , wherein at least a portion of the second location is separate and distinct from the first location.4. The lighting assembly of claim 2 , wherein each of the first and second light-emitting channels comprises a plurality of light emitting diodes (LEDs) claim 2 , and wherein LEDs of the first and second light-emitting channels that are configured to emit the same color light are grouped in light clusters.5. The lighting assembly ...

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Номер записи: 80
06-08-2015 дата публикации

Headlamp for Vehicles

Номер: US20150219298A1
Автор: Möllers Ingo, Pöhlmann Wolfgang, Vieregge Thomas
Принадлежит:

A headlamp for vehicles with a semiconductor-based light source arrangement including a number of chips with a matrix-type arrangement of the light sources for the forming of a light source group. Neighboring light sources have an equidistant distance relative to one another. The headlamp also includes an optics unit for the projection of the light sources to form a given light distribution. At least two light source groups are arranged on a common carrier, and a group distance between neighboring light source groups is larger than the distance between the neighboring light sources of the respective light source groups. The light source groups are assigned a common optics unit, and the optics unit being configured so that border light sources of neighboring light sources groups arranged on edges of the respective neighboring light source groups and facing one another are projected to form overlapping light spots. The border light sources are dimmed down so that the overlapping light spots have an illuminance lying within a desired value deviation of the illuminance of the neighboring light spots. The neighboring light spots being projected by depiction of the light sources are situated next to the border light sources of the respective light source groups. 1. A headlamp for vehicles comprising: 'a number of chips with a matrix-type arrangement of the light sources for the forming of a light source group, wherein neighboring light sources have an equidistant distance relative to one another, and', 'a semiconductor-based light source arrangement, includingan optics unit for the projection of the light sources to form a given light distribution,wherein at least two light source groups are arranged on a common carrier, wherein a group distance between neighboring light source groups is larger than the distance between the neighboring light sources of the respective light source groups,wherein the light source groups are assigned a common optics unit,wherein the optics ...

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Номер записи: 81
06-08-2015 дата публикации

LIGHT SOURCE FOR HEAD LIGHT AND HEAD LIGHT

Номер: US20150219300A1
Автор: Kishi Naohiro, Minami Fumihiro, Ohsawa Takashi
Принадлежит: Mitsubishi Electric Corporation

In a projector-type headlight in which a light-emitting face of an LED is placed perpendicular to an optical axis so that light emitted by the LED is projected ahead of a vehicle through a convex lens , the light-emitting face is placed upward from the optical axis of the headlight, and a lower edge side of the light-emitting face is formed into a linear shape and is placed on the optical axis, and a reflection face is placed in a plane formed by the optical axis and the linear-shape edge side of the LED to thereby combine direct light emitted by the LED and reflection light reflected on the reflection face , so that an intensity of light emitted in a direction normal to the light-emitting face from the edge side is enhanced. 118.-. (canceled)19. A light source for headlight which projects light emitted from a light-emitting face placed perpendicular to an optical axis of a headlight , ahead of a vehicle through a convex lens , comprising:an optical source provided with the light-emitting face whose edge side is formed into a linear shape and placed apart from the optical axis;a reflection face that is provided in a plane formed by a line parallel to the optical axis and a line parallel to the edge side with the linear shape of the light-emitting face and placed between the optical axis and the light-emitting face, and that reflects the light emitted from the optical source; anda light guide member provided between the refection face and the convex lens, that brings the light emitted from the light-emitting face, closer toward the optical axis.20. A light source for headlight which projects light emitted from a light-emitting face placed perpendicular to an optical axis of a headlight , ahead of a vehicle through a convex lens , comprising:an optical source provided with the light-emitting face whose edge side is formed into to linear shape and placed apart from the optical axis; anda light guide member that brings the light emitted from the light-emitting, face, ...

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Номер записи: 82
06-08-2015 дата публикации

VEHICLE LAMP

Номер: US20150219302A1
Автор: YAGI Takayuki, Yamamura Satoshi
Принадлежит: KOITO MANUFACTURING CO., LTD.

A vehicle lamp includes a 2D image forming device configured to form a brightness image using light emitted from a light source, an optical projection system configured to project the brightness image forward, and a light blocking member disposed on a path of light emitted from the light source through the 2D image forming device and onward toward the optical projection system, and configured to block at least a portion of the light. 1. A vehicle lamp comprising:a 2D image forming device configured to form a brightness image using light emitted from a light source;an optical projection system configured to project the brightness image forward; anda light blocking member disposed on a path of light emitted from the light source through the 2D image forming device and onward toward the optical projection system, and configured to block at least a portion of the light.2. The vehicle lamp of claim 1 , wherein:the light blocking member includes a light blocking region configured to block light emitted from the light source, andthe light blocking region is made of a material having a reflectivity of 15% or less.3. The vehicle lamp of claim 1 , further comprising:a movement mechanism configured to move the light blocking member, wherein:the movement mechanism is configured to move the light blocking member between a first position when forming a first light distribution pattern, and a second position when forming a second light distribution pattern different from the first light distribution pattern.4. The vehicle lamp of claim 1 , wherein the light blocking member includes a cutline forming portion configured to form a cutline of a low beam light distribution pattern.5. The vehicle lamp of claim 1 , wherein the light blocking member is disposed on a path of light emitted from the light source toward the 2D image forming device.6. The vehicle lamp of claim 1 , wherein the light blocking member is disposed between the 2D image forming device and the optical projection ...

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Номер записи: 83
06-08-2015 дата публикации

Lighting device, lens, system and method

Номер: US20150219305A1
Автор: Marcellinus Petrus Carolus Michael Krijn, Siebe Tjerk De Zwart, Wilhelmus Petrus Adrianus Johannus Michiels
Принадлежит: Koninklijke Philips NV

A lighting device comprising at least four optical devices. Each optical device has an associated light source and comprises a first surface with a plurality of micro sized facets. Each facet has a respective orientation and said plurality of facets has an optical axis which extends parallel to the normal vector to an average orientation of all said respective orientations. The optical devices are divided over at least two sets of optical devices which are designed to mutually issue a different pattern during operation as the optical devices of different sets are arranged in a mutually alternating manner.

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Номер записи: 84
13-08-2015 дата публикации

ILLUMINATING MOLDING FOR A VEHICLE

Номер: US20150226403A1
Автор: Dellock Paul Kenneth, Lobo Harry, Musleh Michael A., Salter Stuart C., Surman James J.
Принадлежит:

A molding for a vehicle is provided herein. The molding includes a plurality of light sources. A photoluminescent structure is configured to luminesce in response to excitation by at least a portion of the light sources. A viewable portion is illuminated by the photoluminescent structure. 1. A molding for a vehicle , comprising:a plurality of light sources;a photoluminescent structure configured to luminesce in response to excitation by at least a portion of the light sources; anda viewable portion illuminated by the photoluminescent structure.2. The molding of claim 1 , wherein the plurality of light sources are arranged as printed LEDs.3. The molding of claim 2 , wherein the photoluminescent structure comprises at least one photoluminescent material configured to down convert an inputted light received from at least a portion of the light sources into a visible light that is outputted to the viewable portion.4. The molding of claim 3 , wherein the inputted light comprises one of a blue light claim 3 , violet light claim 3 , and a UV light.5. The molding of claim 1 , further comprising a decorative layer disposed between the photoluminescent structure and the viewable portion claim 1 , wherein the decorative layer is at least partially light transmissible and confers a metallic appearance to the viewable portion when the viewable portion is in an unilluminated state.6. The molding of claim 1 , further comprising a controller for controlling an activation state of the plurality of light sources in response to at least one vehicle-related condition.7. The molding of claim 6 , wherein the controller determines at least one of a light emission intensity and a light emission duration of each of the plurality of light sources.8. A molding for a vehicle claim 6 , comprising:a plurality of light sources;a photoluminescent structure configured to luminesce in response to excitation by at least a portion of the light sources;a viewable portion illuminated by the ...

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Номер записи: 85
20-08-2015 дата публикации

CEILING TRIM ELEMENT FOR AN INTERIOR TRIM ARRANGEMENT OF AN AIRCRAFT CABIN

Номер: US20150232168A1
Автор: EDWARDS Paul, KIRCHER Benedikt
Принадлежит:

A ceiling trim element for a passenger cabin of a vehicle, in particular for an aircraft cabin of an aircraft which has a planar panel element with a front side and a rear side, wherein the front side is provided to point towards the interior of the passenger cabin, and the rear side is provided to point away from the interior of the passenger cabin, wherein an image surface is provided in the panel element, wherein the image surface is assigned a varying pattern generator in order to illuminate the image surface with varying patterns, and having an illuminating ring generator to generate an illuminating ring which surrounds the image surface. 1. A ceiling trim element for a passenger cabin of an aircraft cabin of an aircraft which has a planar panel element with a front side and a rear side ,wherein the front side is provided to point towards the interior of the passenger cabin, and the rear side is provided to point away from the interior of the passenger cabin,wherein an image surface is provided in the panel element,wherein the image surface is assigned a varying pattern generator to illuminate the image surface with varying patterns, andhaving an illuminating ring generator for generating an illuminating ring which surrounds the image surface.2. The ceiling trim element according to claim 1 , wherein a recess is provided in the panel element andwherein the image surface which is oriented towards the recess is provided opposite the rear side.3. The ceiling trim element according to claim 1 , having a lighting element which is arranged around the recess.4. The ceiling trim element according to claim 3 , wherein the lighting element has a multiplicity of lighting sources which are arranged around the recess.5. The ceiling trim element according to claim 3 , wherein the lighting element has a diffuser which is embodied in an annular shape and surrounds the recess completely.6. The ceiling trim element according to claim 5 , wherein a multiplicity of lighting ...

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Номер записи: 86
20-08-2015 дата публикации

AIRCRAFT CABIN ARRANGEMENT

Номер: US20150232199A1
Автор: EDWARDS Paul, Karrenbrock Hans-Tillmann, KIRCHER Benedikt
Принадлежит:

An aircraft cabin arrangement for a passenger aircraft, extending along a cabin axis which runs centrally through the aircraft cabin arrangement, having a ceiling trim arrangement provided in the upwardly pointing part of the outer wall of the aircraft cabin arrangement and is arranged above the cabin axis, wherein the ceiling trim arrangement comprises a central ceiling panel element and lateral ceiling panel elements which have a panel element, wherein the central ceiling panel element is arranged vertically above the cabin axis, wherein the lateral ceiling panel elements adjoin the central ceiling panel element on both sides in the lateral direction perpendicularly with respect to the cabin axis, wherein one or more of the central ceiling panel element and the lateral ceiling panel elements has a flat lighting device which is embodied in a flat fashion such that it extends over a surface section of the ceiling panel element. 1. An aircraft cabin arrangement for a passenger aircraft , which aircraft cabin arrangement extends linearly along a cabin axis which runs centrally through the aircraft cabin arrangement ,having a ceiling trim arrangement which is provided in the upwardly pointing part of the outer wall of the aircraft cabin arrangement and is arranged above the cabin axis,wherein the ceiling trim arrangement comprises a central ceiling panel element and lateral ceiling panel elements which have a panel element,wherein the central ceiling panel element is arranged vertically above the cabin axis,wherein the lateral ceiling panel elements adjoin the central ceiling panel element on both sides in the lateral direction perpendicularly with respect to the cabin axis,wherein one or more of the central ceiling panel element and the lateral ceiling panel elements has a flat lighting device which is embodied in a flat fashion such that it extends over a surface section of the ceiling panel element.2. The aircraft cabin arrangement according to claim 1 , wherein the ...

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Номер записи: 87
20-08-2015 дата публикации

Optical device, lens, lighting device, system and method

Номер: US20150233540A1
Автор: De Zwart Siebe Tjerk, Krijn Marcellinus Petrus Carolus Michael, MICHIELS WILHELMUS PETRUS ADRIANUS JOHANNUS
Принадлежит:

An optical device comprising a first surface with a plurality of micro sized facets, each facet having a respective orientation. Said plurality of facets having an optical axis which extends parallel to the normal vector to an average orientation of all said respective orientations. The plurality of facets comprising at least a first and a second group of facets, each group is formed by a respective number of at least twenty-five compactly arranged neighboring facets. Each group is arranged to generate during operation a respective, mutually identical whole pattern. Each facet in a respective group is arranged to display a sub-pattern of said respective whole pattern. The whole patterns are mutually superpositioned. 1. A lighting device comprising at least one light source and at least one optical device ,the optical device comprising a first surface with a plurality of micro sized facets having a size in between 25 μm to 250 μm, each facet having a respective orientation, said plurality of facets having an optical axis which extends parallel to the normal vector to an average orientation of all said respective orientations,the plurality of facets comprising at least a first and a second group of facets, each group is formed by a respective number of at least twenty-five compactly arranged, neighboring facets,wherein during operation, the lighting device issues a beam of light onto the optical device, each group of facets is arranged to constitute a respective, mutually identical, whole pattern, that each facet in a respective group of facets is configured to redirect a sub-beam of the beam of light thus to form a sub-pattern of said respective whole pattern, and that the respective whole patterns are mutually superpositioned.2. The lighting device as claimed in claim 1 , wherein the superpositioned whole patterns are mutually shifted by a small shift δ claim 1 , resulting in a superposition of the respective whole images of in between 50% to 95%.3. The lighting ...

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Номер записи: 88
10-08-2017 дата публикации

VEHICULAR LIGHTING APPARATUS

Номер: US20170227182A1
Автор: HIRATA Koji, KAJIKAWA Hiroyuki, NAKAMURA Hiroyuki, YATSU Masahiko
Принадлежит: HITACHI MAXELL, LTD.

A vehicular lighting apparatus is relatively small, low cost, superior in mountability, and offers a superior design. The vehicular lighting apparatus attachable to a front end of a vehicle includes: a composite lens element that is a light guide element constructed by molding a translucent resin substantially into a plate-like shape; a planar light-emitting unit that emits illumination light; an optical system that transforms planar light from the light-emitting unit into linear light and that causes the linear transformed light to be incident on a rear side face of the light guide element; and a diffraction lens formed on the rear side face of the light guide element on which the linear transformed light is incident, and condensing the linear transformed light. The light condensed by the lens means is emitted from a front side face of the light guide element onto a road surface in front of the vehicle. 1. A vehicular lighting apparatus attachable to a front end part of a vehicle , comprising:a light guide element constructed by molding a translucent resin into a shape of a polyhedron having a pentahedron or more the pentahedron;a planar light-emitting unit that emits illumination light;an optical system that transforms planar light from the light-emitting unit into non-circular light and that causes the non-circular light to be incident on one side face of the light guide element; anda lens means formed on the one side face of the light guide element on which the transformed non-circular light is incident, the lens means condensing the transformed non-circular light,wherein the light condensed by the lens means is emitted, onto a road surface in front of the vehicle, from the other side face opposite to the one side face of the light guide element.2. The vehicular lighting apparatus according to claim 1 , wherein the lens means is a diffraction grating formed on the one side face of the light guide element.3. The vehicular lighting apparatus according to claim 1 , ...

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Номер записи: 89
27-08-2015 дата публикации

MOTOR VEHICLE HEADLAMP

Номер: US20150241009A1
Автор: Brendle Matthias
Принадлежит:

A motor vehicle headlamp includes numerous semiconductor light sources disposed in a matrix, which can be activated individually for emitting light, numerous primary lenses disposed in a matrix, allocated to the semiconductor light sources, for bundling the light emitted by the semiconductor light sources and for generating a primary light distribution on light exit surfaces of the primary lenses, and a shared secondary lens for projecting the primary light distributions as secondary light distributions onto a roadway in front of the motor vehicle, such that the secondary light distributions illuminate a high-beam region. To reduce the structural height of the secondary lens without losses in terms of efficiency, the motor vehicle headlamp includes a cylindrical lens having a cylinder axis disposed in the beam path of the light module between the primary lenses and the secondary lens that is oriented such that it is substantially horizontal. 1. A light module of a headlamp for a motor vehicle , comprising:a plurality of semiconductor light sources that can be individually activated, and are disposed in a matrix, adjacent to and/or above one another, for emitting a light;a plurality of primary lenses disposed in a matrix, adjacent to and/or above one another, allocated to the semiconductor light sources, for bundling at least a portion of the light emitted by the plurality of semiconductor light sources, and for generating a plurality of primary light distribution on respective light exit surfaces of the plurality of primary lenses; anda shared secondary lens for projecting the plurality of primary light distributions as a plurality of secondary light distributions on a roadway in front of the motor vehicle, such that the plurality of secondary light distributions illuminate a high-beam region, wherein the plurality of secondary light distributions generated by the secondary lens exhibit vertical light/dark borders, and wherein a cylindrical lens is disposed in a ...

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Номер записи: 90
27-08-2015 дата публикации

ILLUMINATION DEVICE

Номер: US20150241014A1
Автор: Leutiger Burkhard
Принадлежит:

An illumination device for a motor vehicle includes a plurality of punctiform light sources configured to illuminate a woven material. 1: An illumination device for a motor vehicle , the illumination device comprising a plurality of punctiform light sources configured to illuminate a woven material.2: The illumination device as recited in claim 1 , wherein the illumination device comprises an optical waveguide for representing the punctiform light sources.3: The illumination device as recited in claim 2 , wherein the optical waveguide for representing the punctiform light sources comprises a prism arrangement.4: The illumination device as recited in claim 3 , wherein the prism arrangement comprises a plurality of spaced-apart prisms.5: The illumination device as recited in claim 1 , wherein the illumination device is integrated in a lamp of a motor vehicle.6: The illumination device as recited in claim 5 , wherein the punctiform light sources in the lamp are configured and arranged relative to the woven material such that a depth effect is achieved in the lamp.7: The illumination device as recited in claim 1 , wherein the woven material has special light-refractive properties.8: A tail lamp comprising an illumination device including a plurality of punctiform light sources configured to illuminate a woven material.9: The tail lamp as recited in claim 8 , wherein the woven material is spanned inside a frame of the tail lamp.10: A motor vehicle comprising a tail lamp including an illumination device comprising a plurality of punctiform light sources configured to illuminate a woven material.11: The motor vehicle as recited in claim 10 , wherein the woven material is spanned inside a frame of the tail lamp. Priority is claimed to German Patent Application No. DE 2014 10 102 495.8, filed on Feb. 26, 2014, the entire disclosure of which is hereby incorporated by reference herein.The invention relates to an illumination device for a motor vehicle, having at least one ...

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Номер записи: 91
03-09-2015 дата публикации

MULTI-PRINT FILM AND MULTI-LIGHT SWITCH FOR VEHICLE USING THE SAME

Номер: US20150248974A1
Автор: BANG Byung Suk, LEE Hoosang, YANG Daeyeon
Принадлежит:

A multi-print film having a multi-layer structure in which a first recognition mark and a second recognition mark are separately displayed. The multi-print film may include a first printed layer on which the first recognition mark configured to transmit the wavelength of a first light source, but to not transmit the wavelength of a second light source is printed and a second printed layer on which the second recognition mark configured to transmit the wavelength of the second light source, but to not transmit the wavelength of the first light source is printed. 1. A multi-print film , wherein:{'b': 110', '120, 'the multi-print film has a multi-layer structure in which a first recognition mark () and a second recognition mark () are separately displayed and comprises{'b': 100', '110', '5000', '6000, 'a first printed layer () on which the first recognition mark () configured to transmit a wavelength of a first light source (), but to not transmit a wavelength of a second light source () is printed; and'}{'b': 200', '120', '6000', '5000, 'a second printed layer () on which the second recognition mark () configured to transmit the wavelength of the second light source (), but to not transmit the wavelength of the first light source () is printed.'}230050006000. The multi-print film of claim 1 , further comprising a background print layer () configured to not transmit the wavelengths of the first light source () and the second light source ().315010020050006000. The multi-print film of claim 1 , further comprising a first limit printed layer () disposed between the first printed layer () and the second printed layer () and configured to transmit a wavelength through a portion where the first light source () overlaps with the second light source ().425030020050006000. The multi-print film of claim 2 , further comprising a second limit printed layer () disposed between the background printed layer () and the second printed layer () and configured to transmit a wavelength ...

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Номер записи: 92
24-08-2017 дата публикации

LIGHT BEAM PROJECTION DEVICE PROVIDED WITH SUBMATRICES OF LIGHT SOURCES, LIGHTING AND HEADLIGHT MODULE PROVIDED WITH SUCH A DEVICE

Номер: US20170241606A1
Автор: Courcier Marine, Sanchez Vanesa
Принадлежит: VALEO VISION

An optical light beam projection device, notably for a motor vehicle, includes upstream in the direction of propagation of the light rays, a set of at least two associated submatrices each provided with primary light sources capable of emitting light rays. Downstream, a primary optical system is provided with a plurality of convergent optics, at least one convergent optic being associated with each submatrix and arranged downstream thereof, the separation between the optical axes of two adjacent convergent optics corresponds respectively to the separation between the centers of the corresponding adjacent submatrices. Another subject of the invention is an optical module comprising the device and a motor vehicle headlight. 1. Optical light beam projection device , notably for a motor vehicle , wherein the optical device comprises , upstream in the direction of propagation of the light rays , a set of at least two associated submatrices each provided with primary light sources capable of emitting light rays , and , downstream , a primary optical system provided with a plurality of convergent optics , at least one convergent optic being associated with each submatrix and arranged downstream thereof , the separation between the optical axes of two adjacent convergent optics corresponds respectively to the separation between the centers of the corresponding adjacent submatrices.2. Device according to claim 1 , wherein said optics are configured to form virtual images of the submatrices claim 1 , the virtual images being formed upstream of the submatrices of primary sources claim 1 , such that the dimensions of the virtual images are greater than the dimensions of the submatrices.3. Device according to wherein the primary optical system is arranged such that the virtual images of the submatrices are substantially adjacent to form a uniform light distribution.4. Device according to claim 1 , wherein the primary optical system is configured to form the virtual images in a ...

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Номер записи: 93
10-09-2015 дата публикации

LED LIGHT

Номер: US20150252973A1
Автор: DUHME David, FRANZKE Michael, Kösters Werner, MULLER Karl-Josef
Принадлежит:

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. 111212282383411814238367381838bab. An LED light , in particular an LED vehicle headlight , comprising a light unit or a number of light units , each light unit having an illuminant in the form of an LED board () with a luminous surface () and an optical device () assigned to the illuminant () with at least one reflector () and/or at least one lens () , comprising a reflector holder () is provided that carries the optical devices () of the light unit or light units that are provided and in particular is formed in one piece with the latter , that a board holder () is provided that is fastened detachably to the reflector holder () , that the board holder () has a receptacle () for each light unit in which the LED board () of the light unit is positioned , the LED board () having contact surfaces that come into contact with corresponding contact surfaces on the reflector holder () in order to position the LED board () in the receptacle () with respect to that of the assigned optical device () when the board holder () is fixed on the reflector holder () , and that there are assigned to each light unit () elastic ...

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Номер записи: 94
10-09-2015 дата публикации

VEHICULAR LAMP

Номер: US20150252975A1
Автор: NAKADA Yusuke
Принадлежит: KOITO MANUFACTURING CO., LTD.

A vehicular lamp includes a plurality of light-emitting elements arranged such that light-emitting surfaces of the light-emitting elements face toward a front of the vehicular lamp; and a projection lens having a plurality of projection regions that face the respective light-emitting elements, and project light source images of the respective light-emitting elements facing the projection regions, to the front of the vehicular lamp. A lamp rear surface of the projection lens has protruding portions provided in the respective projection regions, the protruding portions protruding toward the respective light-emitting elements facing the protruding portions. A lamp front surface of the projection lens is flatter than the lamp rear surface. 1. A vehicular lamp comprising:a plurality of light-emitting elements arranged such that light-emitting surfaces of the light-emitting elements face toward a front of the vehicular lamp; anda projection lens having a plurality of projection regions that face the respective light-emitting elements, and project light source images of the respective light-emitting elements facing the projection regions, to the front of the vehicular lamp, wherein:a lamp rear surface of the projection lens has protruding portions provided in the respective projection regions, the protruding portions protruding toward the respective light-emitting elements facing the protruding portions; anda lamp front surface of the projection lens is flatter than the lamp rear surface.2. The vehicular lamp according to claim 1 , wherein each of the protruding portions has a protruding shape such that a projected image of the light source image has a shape that is more diffused in a first direction than in a second direction claim 1 , with respect to a shape of the light source image claim 1 , the first direction being perpendicular to a light-radiating direction of the projection region claim 1 , and the second direction being perpendicular to the light-radiating ...

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Номер записи: 95
13-11-2014 дата публикации

SAFETY DEVICE FOR HEADLIGHTS WITH LASER LIGHT SOURCES AND METHOD FOR SHUTTING DOWN LASER LIGHT SOURCES IN CASE OF SAFETY-CRITICAL CONDITIONS

Номер: US20140334167A1
Автор: Tiefenbacher Ewald
Принадлежит:

A device and a method for safety shutdown of the at least one laser light source () of at least one headlight () for a motor vehicle, the safety device having a vehicle-side subsystem and a headlight-side subsystem, wherein the two subsystems are connected to one another via an interface and are designed to exchange safety-relevant signals (sa sa sa SL, SP, SB, SC,SD), a monitoring arrangement () is designed to output control signals (sta, sts, stv) in the presence of safety-critical conditions, and a headlight controller () is designed to shut down the at least one laser light source (), or keep it shut down, when such control signals (sta, sts, sty) are supplied. 11234. A safety device for headlights with laser light sources , which is designed to shutdown laser light sources in safety-critical conditions , wherein a headlight unit () comprises at least one laser light source () , a light converter () and an optics () ,characterised in thatthe safety device comprises a vehicle-side subsystem and a headlight-side subsystem,{'sub': a1', 'a2', 'a3', 'L', 'P', 'B', 'C', 'D, 'the two subsystems are interconnected via an interface and are designed to exchange safety-relevant signals (s, s, s, S, S, S, S, S,),'}{'b': '14', 'sub': a', 's', 'v, 'a monitoring device () is designed to output control signals (st, st, st) in the presence of safety-critical conditions, and'}{'b': 10', '2, 'sub': a', 's', 'v, 'a headlight controller () is designed to shutdown the at least one laser light source (), or keep it shutdown, when such control signals (st, st, st) are supplied.'}2172c. The safety device according to or , characterised in that a control signal (st) is supplied from an acceleration sensor to the headlight controller () , which is designed to actuate a switch-off means () of the laser light source () when a maximum acceleration is exceeded.3121072. The safety device according to or , characterised in that at least one control signal is supplied from a passive safety ...

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Номер записи: 96
13-11-2014 дата публикации

Design part installation structure for vehicle

Номер: US20140334176A1
Автор: Kazuki Maeshima
Принадлежит: Honda Motor Co Ltd

A design part installation structure includes a lamp body exposed on a vehicle design surface, an outer panel having an installation section for installing the lamp body and defining the design surface, and a parting line, which includes a curved third parting line segment, is formed between the lamp body and the outer panel. The outer panel has an orthogonal flange portion and an inclined flange portion. The orthogonal flange portion is provided in a section corresponding to the third parting line segment, extends from the installation section toward a vehicle inside, and is orthogonal to a main body. The inclined flange portion is provided in a section corresponding to the third parting line segment, extends from an extending end of the orthogonal flange portion toward the vehicle cabin, and inclines toward the lamp body as a position thereon shifts in the direction from vehicle outside to vehicle inside.

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Номер записи: 97
01-09-2016 дата публикации

Signal Light

Номер: US20160252227A1
Автор: Bertrand VAN DEN BROEK
Принадлежит: NOREP INTERNATIONAL

A signal light ( 1 ) for a trailer; comprised of a housing ( 2 ); a connecting plate ( 7 ) which is disposed in the interior of the housing; means of illumination ( 4 ) which are electrically connected to the connecting plate; and at least one connector which is electrically connected to the connecting plate and which projects outwardly from the housing to allow the connector to be connected to another compatible connector.

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Номер записи: 98
17-09-2015 дата публикации

LIGHT DEVICE FOR VEHICLE

Номер: US20150260365A1
Автор: Kitayama Kyosuke
Принадлежит:

A light device for a vehicle improves viewability by giving variations to the appearance at the time of lighting without increasing the light quantity. The light device includes first light sources oriented to an irradiation direction of the light device, second light sources oriented opposite to the irradiation direction, a first base plate that mounts the first light sources and a second base plate that mounts the second light sources, and a lens that allows irradiation light of the first light sources and the second light sources to permeate therethrough. The base plates are disposed perpendicularly to the irradiation direction of the light device. A reflector reflects the irradiation light of the second light sources to the irradiation direction and an extension section surrounds the first light sources and stands so as to be oriented to the irradiation direction. 1. A light device for a vehicle , comprising:first light sources oriented to an irradiation direction of the light device for a vehicle;second light sources directed to an opposite direction of the irradiation direction;a base plate of a tabular shape that mounts the first light sources and the second light sources; anda lens that allows irradiation light of the first light sources and irradiation light of the second light sources to permeate therethrough, whereinthe base plate is disposed perpendicularly to the irradiation direction of the light device for a vehicle, and a reflector that reflects the irradiation light of the second light sources to the irradiation direction; and', 'an extension section that surrounds the first light sources and stands so as to be oriented to the irradiation direction., 'wherein the light device further comprises2. The light device for a vehicle according to claim 1 , wherein the extension section extends to a position adjacent to a rear surface of the lens.3. The light device for a vehicle according to claim 1 , wherein the extension section is arranged in the base ...

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Номер записи: 99
07-09-2017 дата публикации

TRANSPARENT OPTICAL ELEMENT FOR A MOTOR VEHICLE

Номер: US20170254502A1
Автор: AUBERT Nicolas, Brassier Marc, REVOL Damien
Принадлежит: VALEO VISION

A transparent optical element for a motor vehicle includes at least one first transparent layer of a polymer material. The optical element further has at least one second transparent layer including at least silicon, titanium, oxygen and nitrogen. 1: Transparent optical element for a motor vehicle comprising at least one first transparent layer of a polymer material , wherein the optical element further comprises at least one second transparent layer comprising at least silicon , titanium , oxygen and nitrogen.2: Optical element according to claim 1 , wherein the second layer comprises:one or more silicon-oxygen (Si—O) groups,one or more titanium-oxygen (Ti—O) groups, andone or more titanium-nitrogen (Ti—N) groups.3: Optical element according to claim 1 , wherein the second layer comprises a nitrogen derivative of titanium dioxide of formula TiONwith 0.001 Подробнее

Номер записи: 100