公开(公告)号：US11098876B2

公开(公告)日：2021-08-24

申请号：US17103893

申请日：2020-11-24

Applicant: Jie Gou

Inventor： Jie Gou

IPC: F21V31/00 ,  F21V7/16 ,  F21Y103/33 ,  F21Y115/10 ,  A43B3/00 ,  F21W121/06

Abstract: An LED decorative lamp includes a support frame, a light source, and a bendable reflection assembly. The support frame is a hollow annular structure. The light source is used to emit light and is arranged in the support frame. The bendable reflection assembly is used to reflect light from the light source and is arranged on the support frame and connected to the light source.

公开(公告)号：US20210156541A1

公开(公告)日：2021-05-27

申请号：US17103893

申请日：2020-11-24

Applicant: Jie GOU

Inventor： Jie GOU

IPC: F21V7/16 ,  F21V31/00

Abstract: An LED decorative lamp includes a support frame, a light source, and a bendable reflection assembly. The support frame is a hollow annular structure. The light source is used to emit light and is arranged in the support frame. The bendable reflection assembly is used to reflect light from the light source and is arranged on the support frame and connected to the light source.

公开(公告)号：US10711973B1

公开(公告)日：2020-07-14

申请号：US16130754

申请日：2018-09-13

Applicant: Paul Merwin Antriasian

Inventor： Paul Merwin Antriasian

IPC: F21V7/00 ,  F21V7/09 ,  F21V7/16

Abstract: A light enhancing system is disclosed which extends the available area for capturing light from a source and adjustably increases the light concentration on a subject being lit. Embodiments may be beneficial to applications including grow lighting. One or more reflector panels may be detachably coupled to a lighting unit by a quick-connect fastener on the end of a flexible arm. Examples of quick-connect fasteners include threaded ends, press-fit ends, and magnetic ends. In some embodiments, the reflector panel may be retrofit onto a conventional lighting unit.

公开(公告)号：US09217550B2

公开(公告)日：2015-12-22

申请号：US13440269

申请日：2012-04-05

Applicant: Kyunghyun Kim ,  Sejoon You ,  Seokhoon Kang

Inventor： Kyunghyun Kim ,  Sejoon You ,  Seokhoon Kang

IPC: F21V1/00 ,  F21V3/04 ,  F21S4/00 ,  H05K1/18 ,  F21V7/00 ,  F21V7/16 ,  F21V11/14 ,  F21V13/04 ,  F21V19/02 ,  F21V23/00 ,  F21V23/04 ,  F21S2/00 ,  F21S8/04 ,  F21S8/06

CPC classification number: F21V3/0625 ,  F21S2/005 ,  F21S8/04 ,  F21S8/06 ,  F21V7/0016 ,  F21V7/16 ,  F21V11/14 ,  F21V13/04 ,  F21V19/02 ,  F21V23/008 ,  F21V23/0435 ,  H05K1/189

Abstract: There is disclosed a lighting apparatus that can light a room intensively, fitted to a characteristic of a room, by adjusting an angle of light distribution and that can prevent glare, with improved optical uniformity and beautiful exterior appearance.

Abstract translation: 公开了一种通过调节光分布的角度并且能够防止眩光，通过改善光学均匀性和美观的外观，能够集中地照亮房间的特征的照明装置。

公开(公告)号：US08876337B2

公开(公告)日：2014-11-04

申请号：US14254960

申请日：2014-04-17

Applicant: Leslie David Howe

Inventor： Leslie David Howe

IPC: F21V7/04 ,  F21V7/16 ,  F21V13/02 ,  F21K99/00 ,  F21V7/20 ,  F21V5/04

CPC classification number: F21V13/02 ,  F21V3/0625 ,  F21V5/004 ,  F21V5/005 ,  F21V15/01 ,  F21V17/101 ,  F21V17/107 ,  F21V17/108 ,  F21V29/505 ,  F21Y2103/10 ,  F21Y2113/00 ,  F21Y2115/10

Abstract: In an example embodiment, a light fixture is provided that includes an enclosure with an aperture plane and two or more linear light emitting diode (LED) arrays configured to mount within the enclosure on LED array mounting features that are oriented at an angle between about 80 degrees and about 135 degrees relative to a back surface plane of the enclosure. The light fixture may further include a lens with an axis of symmetry defining two opposing lens halves that define substantially planar outer portions and curved inner portions. The two lens halves may be configured to intersect or join in proximity to the axis of symmetry that is disposed parallel, and above or in proximity to the two or more linear LED arrays. The outer edges of the substantially planar outer lens portions are disposed in proximity to opposing edges of the aperture plane of the enclosure.

Abstract translation: 在一个示例性实施例中，提供了一种灯具，其包括具有孔径平面的外壳和两个或更多个线性发光二极管（LED）阵列，所述两个或更多个线性发光二极管（LED）阵列被配置成在所述外壳内安装在LED阵列安装特征上， 度并且相对于外壳的背面平面约135度。 灯具还可以包括具有限定基本平坦的外部部分和弯曲的内部部分的两个相对的半透镜的对称轴的透镜。 两个镜头半部可以被配置为相邻或接合在与两个或更多个线性LED阵列平行且高于或接近两个或更多个线性LED阵列的对称轴附近。 基本上平面的外透镜部分的外缘设置在外壳的孔平面的相对边缘附近。

公开(公告)号：US20130170215A1

公开(公告)日：2013-07-04

申请号：US13683713

申请日：2012-11-21

Applicant: Steve Tokarz ,  William Turnau ,  William Runge

Inventor： Steve Tokarz ,  William Turnau ,  William Runge

IPC: F21V7/16

CPC classification number: F21V7/16 ,  Y10T29/49716

Abstract: A retrofit reflector for a fixture that may be utilizing an induction lamp, mounts the lamp at a point of zero bending moment on the reflector. The reflector bends widthwise in the fixture to fit within various widths of fixtures while maintaining the lamp along the zero bending moment on the reflector.

Abstract translation: 用于可能利用感应灯的固定装置的改进反射器将灯安装在反射器上的零弯曲点处。 反射器在固定装置中宽度方向弯曲以适应各种宽度的固定装置，同时将灯保持在反射器上的零弯矩上。

公开(公告)号：US20130163253A1

公开(公告)日：2013-06-27

申请号：US13822159

申请日：2011-09-27

Applicant: Hirohisa Saito ,  Hideki Matsubara ,  Yoshihiro Akahane ,  Satoshi Yamasaki ,  Makoto Nakabayashi

Inventor： Hirohisa Saito ,  Hideki Matsubara ,  Yoshihiro Akahane ,  Satoshi Yamasaki ,  Makoto Nakabayashi

IPC: H05K1/02 ,  F21V7/16

CPC classification number: C08J7/06 ,  C08J7/045 ,  C08J2327/18 ,  H01L33/60 ,  H05K1/0274 ,  H05K1/189 ,  H05K3/285 ,  H05K2201/10106 ,  H05K2201/2054 ,  H05K2203/095

Abstract: Provided is a flexible printed circuit board having excellent flexibility and a diffusely reflective white surface (white surface) which does not tend to undergo color change even when irradiated with light such as short-wavelength light, i.e., has high light deterioration resistance, and does not tend to undergo color change even when placed in a high-temperature environment, i.e., has excellent thermal deterioration resistance. The white reflective flexible printed circuit board includes a flexible printed circuit board and a surface constituted by a white reflective material layer. The white reflective material layer is composed of a resin composition containing a fluororesin and an inorganic white pigment. Lighting equipment includes the white reflective flexible printed circuit board and an LED mounted on the surface side constituted by the white reflective material layer of the white reflective flexible printed circuit board.

Abstract translation: 本发明提供柔性印刷电路板，具有优异的柔性和漫反射白色表面（白色表面），即使用诸如短波长光的光（即具有高的耐光劣化性）也不会发生颜色变化，并且 即使放置在高温环境下也不会发生颜色变化，即具有优异的耐热劣化性。 白色反光柔性印刷电路板包括柔性印刷电路板和由白色反射材料层构成的表面。 白色反射材料层由含有氟树脂和无机白色颜料的树脂组合物构成。 照明设备包括白色反光柔性印刷电路板和安装在由白色反光柔性印刷电路板的白色反射材料层构成的表面侧上的LED。

公开(公告)号：US08246227B2

公开(公告)日：2012-08-21

申请号：US12648915

申请日：2009-12-29

Applicant: Yasuhiro Okubo ,  Toshiya Abe

Inventor： Yasuhiro Okubo ,  Toshiya Abe

IPC: F21V7/16 ,  B60Q1/06

CPC classification number: F21V29/76 ,  F21S41/147 ,  F21S41/155 ,  F21S41/323 ,  F21S41/675 ,  F21S45/47 ,  F21Y2115/10

Abstract: A vehicle headlamp is provided with: a fixed reflector having reflecting surfaces made of parabola-based free curved faces; movable reflectors having reflecting surfaces made of parabola-based free curved faces; and semiconductor-type light sources having light emitting chips shaped like a planar rectangle. When the movable reflectors are positioned in a first location, a light distribution pattern for low beam is obtained. When the movable reflectors are positioned in a second location, light distribution patterns for high beams are obtained. When the movable reflectors are positioned in a third location, light distribution patterns for daytime running light are obtained. As a result, the vehicle headlamp can achieve downsizing, weight reduction, power saving, and cost reduction.

Abstract translation: 车辆前照灯设置有：具有由基于抛物线的自由曲面形成的反射面的固定反射器; 具有由基于抛物线的自由曲面制成的反射面的活动反射器; 以及具有形状像平面矩形的发光芯片的半导体型光源。 当可移动反射器位于第一位置时，获得用于近光的配光图案。 当可移动反射器位于第二位置时，获得用于高光束的配光图案。 当可移动反射器位于第三位置时，获得白天行进光的配光图案。 结果，车辆用前照灯可以实现小型化，轻量化，省电，成本降低。

公开(公告)号：US20050262954A1

公开(公告)日：2005-12-01

申请号：US11137380

申请日：2005-05-26

Applicant: Toyozo Eto ,  Yasuhiro Katsumata

Inventor： Toyozo Eto ,  Yasuhiro Katsumata

IPC: B60Q1/08 ,  B60Q1/04 ,  B60Q1/06 ,  B60Q1/068 ,  B60Q1/076 ,  B60Q1/11 ,  F16H1/26 ,  F21S8/10 ,  F21S8/12 ,  F21V7/16 ,  F21V14/02 ,  F21V14/04 ,  F21V17/02 ,  F21V19/02 ,  F21W101/10

CPC classification number: B60Q1/076 ,  B60Q2200/32 ,  B60Q2200/36 ,  Y10T74/1868

Abstract: A headlamp in which light source units are tilted about predetermined tilting center axes by means of an aiming mechanism interposed between a lamp body and the light source units. The aiming mechanism includes a tilting fulcrum (a ball and socket joint), aiming screws which are rotatably supported on the lamp body, and nut members which thread fit on the screws and mounted on the light source units movably in forward and backward in response to the rotations of the screws, so as to tilt the light source units about the tilting center axes. A leaf spring slide portion brought into elastic engagement with a guide groove is made of a polyacetal resin which is superior in resistance to wear. A nut member main body having a screw thread fitting portion is made of a nylon resin which is superior in resistance to heat. There is no permanent set on the slide portion and a slide contact surface does not wear, and no looseness is generated in the screw thread fitting portion of the nut member main body. An accurate optical axis adjustment can be ensured.

Abstract translation: 一种前照灯，其中光源单元借助插入在灯体和光源单元之间的瞄准机构围绕预定的倾斜中心轴线倾斜。 瞄准机构包括：倾斜支点（球窝接头），可旋转地支撑在灯体上的瞄准螺钉，以及螺母构件，其螺纹配合在螺钉上，并且响应于前述和后向可移动地安装在光源单元上 螺钉的旋转，以使光源单元绕倾斜的中心轴倾斜。 与引导槽弹性接合的板簧滑动部分由抗磨损性优异的聚缩醛树脂制成。 具有螺纹配合部的螺母构件主体由耐热性优异的尼龙树脂制成。 在滑动部上没有永久变形，滑动接触面不磨损，螺母构件主体的螺纹嵌合部不产生松动。 可以确保准确的光轴调整。

公开(公告)号：US20050162861A1

公开(公告)日：2005-07-28

申请号：US11038225

申请日：2005-01-21

Applicant: Satoshi Yamamura ,  Kenichi Takada ,  Masao Kinoshita ,  Masahito Naganawa ,  Motohiro Komatsu ,  Mitsuyuki Mochizuki

Inventor： Satoshi Yamamura ,  Kenichi Takada ,  Masao Kinoshita ,  Masahito Naganawa ,  Motohiro Komatsu ,  Mitsuyuki Mochizuki

IPC: F21S8/10 ,  F21V7/00 ,  F21V7/16 ,  F21V14/04 ,  F21W101/10 ,  F21Y101/00

CPC classification number: F21S41/675 ,  F21S41/17

Abstract: A projection-type vehicular headlamp structure that is capable of forming at least two types of light distribution in at least two modes, and is also capable of controlling the radiated light thereof with high precision in addition to keeping to a minimum any noticeable difference when switching between modes. A portion of a reflector is structured as a mobile reflection portion which may separate from a remaining reflective portion. An additional reflector is disposed generally behind the mobile reflective portion. The additional reflector is incident to light from a light source when the mobile reflective portion is separated from the remaining reflective portion. Light incident from the mobile reflective portion, the remaining reflective portion, and the additional reflector is reflected forward to a projection lens of the vehicular headlamp, providing illumination in the area preceding a vehicle's traveling path.

Abstract translation: 一种能够以至少两种模式形成至少两种类型的光分布的投影型车辆用前照灯结构，并且还能够以高精度控制其辐射光，并且在切换时保持最小的任何明显的差异 模式之间。 反射器的一部分被构造为可以与剩余反射部分分离的移动反射部分。 通常在移动反射部分后方设置附加的反射器。 当移动反射部分与剩余反射部分分离时，附加的反射器入射到来自光源的光。 从移动反射部分入射的光，剩余的反射部分和附加的反射器被向前反射到车辆前照灯的投影透镜，在车辆的行进路径之前的区域中提供照明。