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公开(公告)号：US20170309467A1
公开(公告)日：2017-10-26
申请号：US15523633
申请日：2015-10-30
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lukas Kuepper
CPC classification number: H01K1/32 , F21S41/162 , F21S41/17 , F21S41/37 , F21S41/435 , H01J61/025 , H01J61/35 , H01K1/26 , H01K1/325
Abstract: A lamp has a light emitting element within a sealed transparent vessel. The vessel comprises a cylindrical section with a longitudinal axis L in parallel to a longitudinal axis F of the light emitting element. In order to provide a lamp suited for compact reflectors, a heat shielding element is arranged to shield at least infrared light. The heat shielding element is arranged in parallel to the longitudinal axis F of the light emitting element and has an axial extension of at least 80% of the light emitting element. The heat shielding element is arranged to shield infrared light emitted into directions perpendicular to the longitudinal axis F covering a circumferential extension of 20°-120° measured in cross section.
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公开(公告)号：US20160169472A1
公开(公告)日：2016-06-16
申请号：US14907894
申请日：2014-07-09
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Martinus Petrus Creusen , Lukas Kuepper
Abstract: A headlight unit 10, 110 is described including a reflector 12 and a lamp mounting cavity 20. A lamp 30, 130 is mounted within the lamp mounting cavity 20. The lamp mounting cavity 20 is sealed by a cap 40 of partly flexible material. The cap 40 is provided as a heat spreader and dissipation element in thermal contact with the lamp 30.
Abstract translation: 描述了头灯单元10,110，其包括反射器12和灯安装腔20.灯30,130安装在灯安装腔20内。灯安装腔20由部分柔性材料的帽40密封。 帽40设置为与灯30热接触的散热器和散热元件。
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公开(公告)号：US10325769B2
公开(公告)日：2019-06-18
申请号：US15533643
申请日：2015-12-04
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lukas Kuepper , Hans-Alo Dohmen , Thorsten Erich Lenzen
Abstract: The invention describes a gas-discharge lamp comprising an inner vessel enclosing a pair of electrodes separated by a gap; and an outer vessel enclosing the inner vessel; and wherein the lamp comprises a lateral stripe arranged on the surface of a vessel such that the lateral stripe lies below a horizontal plane through a longitudinal axis through the center of the lamp, and wherein the lateral stripe extends essentially only over a region corresponding to the gap between the electrodes.
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公开(公告)号：US10208915B2
公开(公告)日：2019-02-19
申请号：US14907894
申请日：2014-07-09
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Martinus Petrus Creusen , Lukas Kuepper
Abstract: A headlight unit 10, 110 is described including a reflector 12 and a lamp mounting cavity 20. A lamp 30, 130 is mounted within the lamp mounting cavity 20. The lamp mounting cavity 20 is sealed by a cap 40 of partly flexible material. The cap 40 is provided as a heat spreader and dissipation element in thermal contact with the lamp 30.
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公开(公告)号：US09857043B2
公开(公告)日：2018-01-02
申请号：US14901061
申请日：2014-06-18
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lukas Kuepper , Nadin Roesler
IPC: F21S8/10 , F21K9/232 , F21W101/10
CPC classification number: F21S41/147 , F21K9/232 , F21S45/43 , F21S45/47 , F21W2102/00 , Y02B20/383
Abstract: The present invention relates to a LED lamp unit replacing an H4 bulb in a headlamp. The LED lamp unit (2) at least comprises two LED light sources (5) arranged on two opposing sides of a support member (11) to emit in opposed half-spaces, a heat sink (12, 3) and an electrical connector socket. The electrical connector socket is designed to fit in a lamp holder of a H4 headlamp such that the plane (6) separating the opposed half-spaces is tilted around the optical axis (7) of the headlamp by an angle of between 5° and 30° against the horizontal plane when the connector socket is mounted in the lamp holder. The proposed LED lamp unit replaces H4 bulbs in H4 headlamps and achieves the required legal beam pattern without changing the optical design of the headlamp.
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Patent Agency Ranking
公开(公告)号：US20160169466A1
公开(公告)日：2016-06-16
申请号：US14901061
申请日：2014-06-18
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lukas Kuepper , Nadin Roesler
CPC classification number: F21S41/147 , F21K9/232 , F21S45/43 , F21S45/47 , F21W2102/00 , Y02B20/383
Abstract: The present invention relates to a LED lamp unit replacing an H4 bulb in a headlamp. The LED lamp unit (2) at least comprises two LED light sources (5) arranged on two opposing sides of a support member (11) to emit in opposed half-spaces, a heat sink (12, 3) and an electrical connector socket. The electrical connector socket is designed to fit in a lamp holder of a H4 headlamp such that the plane (6) separating the opposed half-spaces is tilted around the optical axis (7) of the headlamp by an angle of between 5° and 30° against the horizontal plane when the connector socket is mounted in the lamp holder. The proposed LED lamp unit replaces H4 bulbs in H4 headlamps and achieves the required legal beam pattern without changing the optical design of the headlamp.
Abstract translation: 本发明涉及一种替代前照灯中的H4灯泡的LED灯具。 LED灯单元（2）至少包括布置在支撑构件（11）的两个相对侧上的两个LED光源（5），以相对的半空间发射，散热器（12,3）和电连接器插座 。 电连接器插座被设计成装配在H4前照灯的灯座中，使得分开相对的半空间的平面（6）围绕前照灯的光轴（7）倾斜5°至30°的角度 当连接器插座安装在灯座中时相对于水平面。 所提出的LED灯组件代替H4前照灯中的H4灯泡，并且在不改变前照灯的光学设计的情况下实现所需的合法光束图案。
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公开(公告)号：US10018310B2
公开(公告)日：2018-07-10
申请号：US14405299
申请日：2013-06-03
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lukas Kuepper , Mohammad Mirsadeghi , Gunnar Luettgens , Gordon Patrick Rudolf Elger , Nadin Roesler , Aldo Tralli
IPC: F21S8/10 , F21V21/00 , F21K99/00 , F21V29/67 , F21V29/74 , F21V23/06 , F21K9/232 , F21S41/19 , F21S41/141 , F21S41/147 , F21S41/32 , F21S43/19 , F21S43/14 , F21S43/31 , F21S45/43 , F21Y115/10
CPC classification number: F21K9/232 , F21S41/141 , F21S41/147 , F21S41/192 , F21S41/32 , F21S43/14 , F21S43/195 , F21S43/31 , F21S45/43 , F21V23/06 , F21V29/677 , F21V29/74 , F21Y2115/10
Abstract: The present invention relates to a LED lamp unit (10) comprising at least two LED light sources (2) arranged between a heat sink (3) and an electrical connector base at two opposing sides of the lamp unit (10) to emit in opposed half spaces. The proposed LED lamp unit can be constructed in a very compact form in order to replace known halogen, xenon and incandescent bulbs without changing the construction of the reflector and mechanical parts in a head lamp or signaling lamp.
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公开(公告)号：US20170345638A1
公开(公告)日：2017-11-30
申请号：US15533643
申请日：2015-12-04
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lukas Kuepper , Hans-Alo Dohmen , Thorsten Erich Lenzen
Abstract: The invention describes a gas-discharge lamp comprising an inner vessel enclosing a pair of electrodes separated by a gap; and an outer vessel enclosing the inner vessel; and wherein the lamp comprises a lateral stripe arranged on the surface of a vessel such that the lateral stripe lies below a horizontal plane through a longitudinal axis through the center of the lamp, and wherein the lateral stripe extends essentially only over a region corresponding to the gap between the electrodes.
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公开(公告)号：US10161614B2
公开(公告)日：2018-12-25
申请号：US15324900
申请日：2015-07-03
Applicant: KONINKLIJKE PHILIPS N.V.
IPC: F21K9/23 , F21V23/06 , B60Q1/04 , F21S41/19 , F21S41/147 , F21S41/32 , F21V7/00 , F21Y103/10 , F21Y115/10 , F21S45/47
Abstract: A retrofit lamp (310) is provided. The retrofit lamp comprises a connector (311) for mounting the lamp at an automotive headlight; a body (312) extending from the connector along an axis (313); and a plurality of light emitting diodes (314) arranged at the body. The light emitting diodes are arranged along the axis and adapted to emit light (331, 332) laterally with respect to the axis. The retrofit lamp further comprises a reflective element (315) arranged at an end of the arrangement of light emitting diodes opposite to the connector. The reflective element is adapted to reflect some light (332) emitted by the light emitting diodes. Additionally—the extension of the arrangement of light emitting diodes along the axis is shorter than a light emitting area (114) of a reference replaceable headlight bulb (110), and—the reflective element (315) is configured to establish a virtual prolongation (340) of the arrangement of LEDs.
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10.发明申请Lamp and headlighting arrangement for obtaining a color appearance in an automotive headlight 有权用于获得汽车前灯中的颜色外观的灯和前照灯布置公开(公告)号：US20160148798A1
公开(公告)日：2016-05-26
申请号：US14901660
申请日：2014-06-26
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Jacek Maciej Kowalski , Miktor Plawski , Tomasz Michal Mamenas , Piotr Jerzy Kozar , Mateusz Wojciech Marek , Lukas Kuepper , Hans-Alo Dohmen , Anna Justyna Zydorczyk
CPC classification number: H01K1/26 , F21S41/125 , F21S41/164 , F21S41/285 , F21S41/40 , F21S41/435 , F21S41/60 , F21S41/663 , H01K1/32 , H01K9/08
Abstract: A lamp 10 is described which may be used in an automotive headlight 12. The lamp 10 comprises at least one filament 20 within a transparent lamp vessel 16. A color filter portion 30 is provided through which light is emitted with a color change. The lamp vessel 16 further comprises a color transparent portion, through which light is emitted without a color change. The color transparent portion is arranged such that an illumination beam of light 40 is emitted through the color transparent portion to achieve a non-colored illumination. The color filter portion 30 is arranged such that only peripheral and/or scattered portions of light are emitted through the color filter portion to achieve a color appearance of the headlight 12 in operation of the lamp 10.
Abstract translation: 描述了可用于汽车前照灯12中的灯10.灯10包括在透明灯容器16内的至少一根灯丝20.提供了彩色滤光器部分30，通过该滤色器部分发出颜色变化的光。 灯容器16还包括颜色透明部分，通过该部分发出光，而不会发生颜色变化。 颜色透明部分被布置成使得照明光束40通过颜色透明部分发射以实现无色照明。 滤色器部30被布置成使得只有外围和/或散射的部分通过滤色器部分发射以在灯10的操作中实现头灯12的颜色外观。
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