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1. 发明授权

US09541249B2 Vehicle lighting unit 有权
标题翻译：车灯照明单元
公开(公告)号：US09541249B2
公开(公告)日：2017-01-10
申请号：US14556405
申请日：2014-12-01
申请人： Stanley Electric Co., Ltd.
发明人： Tatsuya Sekiguchi , Satoshi Shikata
IPC分类号： F21S8/10
CPC分类号： F21S48/1388 , F21S41/147 , F21S41/19 , F21S41/285 , F21S41/321 , F21S41/322 , F21S41/336 , F21S41/338 , F21S41/36 , F21S41/365 , F21S41/43 , F21S41/47 , F21S41/50 , F21S41/663
摘要： A vehicle lighting unit can effectively utilize both the portions of the reflector divided by the plane passing through the optical axis even when a light emitting element with directionality like an LED is employed as well as can be provided with an enhanced aesthetic feature. The vehicle lighting unit can include a reflector having, as a front surface, a concave reflecting surface formed on the basis of a revolved parabolic surface with respect to an optical axis serving as a rotational symmetric axis; a reflecting plate disposed along the optical axis in front of the reflecting surface and having a rear edge disposed at or near the focal point of the reflecting surface so as to vertically divide a space in front of the reflecting surface into two regions; a light emitting element disposed in the upper region than the reflecting plate and in front of the focal point, directed to the focal point; and a condenser lens disposed between the light emitting element and the focal point, configured to collect light emitted from the light emitting element to a position at or near the focal point.
摘要翻译：即使当采用具有诸如LED的方向性的发光元件以及可以提供增强的美学特征时，车辆照明单元也可以有效地利用由穿过光轴的平面划分的反射器的部分。车辆照明单元可以包括：反射器，其具有作为前表面的相对于作为旋转对称轴的光轴的基于旋转抛物面的凹面反射面; 反射板，其沿着光轴在反射面的前方设置，并且具有设置在反射面的焦点处或其附近的后缘，以将反射面前方的空间垂直分割为两个区域; 发光元件设置在所述上部区域中而不是所述反射板并且在所述焦点的前方指向所述焦点; 以及设置在所述发光元件和所述焦点之间的聚光透镜，被配置为将从所述发光元件发射的光收集到所述焦点处或附近的位置。

2. 发明申请

US20150009694A1 VEHICLE HEADLAMP, VEHICLE HEADLAMP SYSTEM 审中-公开
标题翻译：车辆头灯，车辆头灯系统
公开(公告)号：US20150009694A1
公开(公告)日：2015-01-08
申请号：US14323196
申请日：2014-07-03
申请人： Stanley Electric Co., Ltd.
发明人： Tatsuya Sekiguchi , Yasuaki Kaizumi , Makio Matsuzaki
IPC分类号： B60Q1/12 , F21S8/10
CPC分类号： F21S41/143 , B60Q1/143 , B60Q2300/056 , B60Q2300/112 , B60Q2300/122 , F21S41/255 , F21S41/663
摘要： To provide a technique capable of achieving AFS control without using mechanical means. A vehicle headlamp for forming a low beam that illuminates a relatively lower region of a space in front of a vehicle, including a first light source apparatus for forming a first irradiating light, a second light source apparatus for forming a second irradiating light with a width in the up-down direction that is smaller than that of the first irradiating light on an upper end side of the first irradiating light, and a lens that projects the light emitted from the first light source apparatus and the second light source apparatus, respectively, wherein the second light source apparatus includes a first light-emitting device array that extends in a first direction, and the first light-emitting device array includes a plurality of light-emitting devices capable of being individually turned on and off, arranged along the first direction.
摘要翻译：提供能够在不使用机械手段的情况下实现AFS控制的技术。一种用于形成照明车辆前方的空间的相对较低区域的近光灯的车辆用前照灯，包括形成第一照射光的第一光源装置，形成第一照射光的第二照射光的第二光源装置在比第一照射光的上端侧的第一照射光小的上下方向上分别突出从第一光源装置和第二光源装置发射的光的透镜，其中第二光源装置包括沿第一方向延伸的第一发光器件阵列，并且第一发光器件阵列包括能够单独导通和关断的多个发光器件，沿着第一方向布置方向。

3. 发明申请

US20140233253A1 VEHICLE HEADLIGHT 有权
标题翻译：车辆头灯
公开(公告)号：US20140233253A1
公开(公告)日：2014-08-21
申请号：US14183507
申请日：2014-02-18
申请人： Stanley Electric Co., Ltd.
发明人： Ryotaro Owada , Tatsuya Sekiguchi
IPC分类号： F21S8/10
CPC分类号： F21S41/25 , B60Q1/04 , F21S41/147 , F21S41/26 , F21S41/338 , F21S41/36 , F21S41/365 , F21S41/43 , G02B3/04
摘要： A vehicle headlight utilizes a rotationally asymmetric projection lens with its light emitting surface inclined with respect to the optical axis thereof, whereby the light emitted from the light source and projected forward through the light emitting surface of the projection lens is diffused substantially uniformly with respect to the optical axis of the projection lens, for example, uniform substantially in the right and left directions and/or the upper and lower directions. This can be achieved by designing the reflecting surface to have its optical axis inclined with respect to the optical axis of the projection lens by a predetermined angle so that light emitted from the light source and projected forward through the light emitting surface of the projection lens is made uniform with respect to the optical axis of the projection lens (for example, uniform substantially in the right and left directions and/or the upper and lower directions).
摘要翻译：车辆头灯利用其相对于其光轴倾斜的发光表面的旋转非对称投影透镜，由此从投影透镜的光发射表面向前突出的从光源发射的光大致均匀地扩散，投影透镜的光轴基本上在左右方向和/或上下方向上均匀地均匀。这可以通过设计反射表面使其光轴相对于投影透镜的光轴倾斜预定角度来实现，使得从光源发射并通过投影透镜的发光表面向前突出的光是相对于投影透镜的光轴（例如基本上在左右方向和/或上下方向上均匀）均匀。

4. 发明授权

US08690405B2 Vehicle lighting unit 有权
标题翻译：车灯照明单元
公开(公告)号：US08690405B2
公开(公告)日：2014-04-08
申请号：US13750091
申请日：2013-01-25
申请人： Stanley Electric Co., Ltd.
发明人： Tatsuya Sekiguchi
IPC分类号： B60Q1/00
CPC分类号： F21V13/12 , F21S41/143 , F21S41/147 , F21S41/26 , F21S41/40 , F21S41/663
摘要： A vehicle lighting unit is capable of improving the design freedom (such as that for forming a high-beam light distribution pattern) and to allow an observer to visually recognize the employed projection lens even when including a plurality of lens portions (including a plurality of rear-side focal points) as a single lens with high aesthetic feature.
摘要翻译：车辆用照明单元能够提高设计自由度（例如形成远光配光图案的设计自由度），并且即使在包括多个透镜部（包括多个后侧焦点）作为具有高美学特征的单一透镜。

5. 发明申请

US20130188380A1 VEHICLE LIGHTING UNIT 有权
标题翻译：车辆灯具
公开(公告)号：US20130188380A1
公开(公告)日：2013-07-25
申请号：US13750091
申请日：2013-01-25
申请人： Stanley Electric Co., Ltd.
发明人： Tatsuya Sekiguchi
IPC分类号： F21V13/12
CPC分类号： F21V13/12 , F21S41/143 , F21S41/147 , F21S41/26 , F21S41/40 , F21S41/663
摘要： A vehicle lighting unit is capable of improving the design freedom (such as that for forming a high-beam light distribution pattern) and to allow an observer to visually recognize the employed projection lens even when including a plurality of lens portions (including a plurality of rear-side focal points) as a single lens with high aesthetic feature.
摘要翻译：车辆用照明单元能够提高设计自由度（例如形成远光配光图案的设计自由度），并且即使在包括多个透镜部（包括多个后侧焦点）作为具有高美学特征的单一透镜。

6. 发明授权

US08956029B2 Vehicle lighting unit 有权
标题翻译：车灯照明单元
公开(公告)号：US08956029B2
公开(公告)日：2015-02-17
申请号：US13846803
申请日：2013-03-18
申请人： Stanley Electric Co., Ltd.
发明人： Tatsuya Sekiguchi
IPC分类号： F21S8/10
CPC分类号： F21S48/145 , F21S41/255 , F21S41/32 , F21S41/321 , F21S41/36 , F21S41/365 , F21S41/43
摘要： A vehicle lighting unit can be capable of illuminating pedestrians and the like present in lateral areas above a horizontal line while suppressing generation of glare to oncoming or preceding vehicles. A vehicle lighting unit can also be capable of forming both a basic light distribution pattern and an overhead light distribution pattern without invading an area for reflecting light for forming a basic light distribution pattern. The vehicle lighting unit can include a projector lens disposed on an optical axis, a light source disposed behind a rear-side focal point of the projector lens, a reflecting surface configured to reflect light emitted from the light source so that the light is directed toward the optical axis, and a shade disposed between the projector lens and the light source. The shade can be configured to shield part of light emitted from the light source and reflected by the reflecting surface.
摘要翻译：车辆照明单元能够照亮存在于水平线上方的侧面区域中的行人等，同时抑制对迎面而来或前方车辆产生眩光。车辆照明单元还能够形成基本配光图案和顶部配光图案，而不会侵入用于反射用于形成基本配光图案的光的区域。车辆照明单元可以包括设置在光轴上的投影仪透镜，设置在投影仪透镜的后侧焦点后面的光源，被配置为反射从光源发射的光，使得光朝向光轴和设置在投影透镜和光源之间的阴影。阴影可以被配置为屏蔽从光源发射并被反射表面反射的光的一部分。

7. 发明申请

US20140036526A1 VEHICLE LIGHTING UNIT 审中-公开
标题翻译：车辆灯具
公开(公告)号：US20140036526A1
公开(公告)日：2014-02-06
申请号：US13955116
申请日：2013-07-31
申请人： Stanley Electric Co., Ltd.
发明人： Masanori Sato , Tatsuya Sekiguchi , Ryotaro Owada
IPC分类号： F21S8/10
CPC分类号： F21S41/36 , B60Q1/0058 , B60Q2400/30 , F21S41/143 , F21S41/147 , F21S41/24 , F21S41/265 , F21S41/27 , F21S41/275 , F21S41/285 , F21S41/322 , F21S41/365 , F21S43/14 , F21S43/26 , F21S43/315 , F21S43/40
摘要： A vehicle lighting unit can include a daytime running lamp (DRL) function and a light emission unit that can be miniaturized. The vehicle lighting unit can include a headlamp (HL) unit having a HL light guiding lens and a DRL unit. The HL light guiding lens can include a light incident surface in front of a light source LED for HL, a front reflection surface, a rear reflection surface, and a light-transmitting section. The front reflection surface can internally reflect light from the light incident surface obliquely rearward and downward. The rear reflection surface can internally reflect the light from the front reflection surface. The light-transmitting section is disposed between the front and rear reflection surfaces in terms of its vertical direction. The DRL unit can be disposed behind the light-transmitting section, so that light from the DRL unit can pass through the light-transmitting section and projected forward.
摘要翻译：车辆照明单元可以包括日间行车灯（DRL）功能和能够小型化的发光单元。车辆照明单元可以包括具有HL导光透镜和DRL单元的前照灯（HL）单元。 HL光导透镜可以包括用于HL的光源LED前面的光入射表面，前反射面，后反射面和透光部。前反射面可以内部反射来自光入射面的光倾斜地向后和向下。后反射面可以内反射来自前反射面的光。光透射部分在其垂直方向上设置在前反射面和后反射面之间。 DRL单元可以设置在透光部分之后，使得来自DRL单元的光可以穿过透光部分并向前突出。

8. 发明申请

US20160245973A1 LIGHT GUIDING ROD AND ILLUMINATION DEVICE INCLUDING THE SAME 审中-公开
标题翻译：轻型导杆和照明装置，包括它们
公开(公告)号：US20160245973A1
公开(公告)日：2016-08-25
申请号：US15051268
申请日：2016-02-23
申请人： Stanley Electric Co., Ltd.
发明人： Kouichi Osaka , Naoya Sone , Tatsuya Sekiguchi
IPC分类号： F21V8/00
CPC分类号： G02B6/001
摘要： A light guiding rod and an illumination device can facilitate the light distribution control in the width direction and can improve the light utilization efficiency. The light guiding rod can be configured to guide light emitted from a light source disposed to face to a longitudinal end face of the light guiding rod in a longitudinal direction. The light guiding rod can include a lens cut face having a plurality of lens cuts formed side by side along the longitudinal direction, and an emission face configured to allow the light to exit the light guiding rod therethrough. The light guiding rod can have a polygonal cross section perpendicular to the longitudinal direction and the polygonal cross section can have a plurality of paired sides facing to each other, and at least one of the paired sides can be a pair of the lens cut face and the emission face.
摘要翻译：导光杆和照明装置可以有助于宽度方向的配光控制，并可以提高光的利用效率。导光杆可以被构造成沿着纵向引导从设置在光导杆的纵向端面上的光源发射的光。导光杆可以包括具有沿着纵向方向并排地形成的多个透镜切口的透镜切割面，以及配置成使光能够通过导光棒离开的发射面。导光杆可以具有垂直于纵向方向的多边形横截面，并且多边形横截面可以具有彼此面对的多个成对侧，并且所述一对侧中的至少一个可以是一对透镜切割面和排放面。

9. 发明授权

US09316374B2 Vehicle headlight 有权
标题翻译：车头灯
公开(公告)号：US09316374B2
公开(公告)日：2016-04-19
申请号：US14183507
申请日：2014-02-18
申请人： Stanley Electric Co., Ltd.
发明人： Ryotaro Owada , Tatsuya Sekiguchi
IPC分类号： F21V7/00 , F21S8/10 , B60Q1/04 , G02B3/04
CPC分类号： F21S41/25 , B60Q1/04 , F21S41/147 , F21S41/26 , F21S41/338 , F21S41/36 , F21S41/365 , F21S41/43 , G02B3/04
摘要： A vehicle headlight utilizes a rotationally asymmetric projection lens with its light emitting surface inclined with respect to the optical axis thereof, whereby the light emitted from the light source and projected forward through the light emitting surface of the projection lens is diffused substantially uniformly with respect to the optical axis of the projection lens, for example, uniform substantially in the right and left directions and/or the upper and lower directions. This can be achieved by designing the reflecting surface to have its optical axis inclined with respect to the optical axis of the projection lens by a predetermined angle so that light emitted from the light source and projected forward through the light emitting surface of the projection lens is made uniform with respect to the optical axis of the projection lens (for example, uniform substantially in the right and left directions and/or the upper and lower directions).
摘要翻译：车辆头灯利用其相对于其光轴倾斜的发光表面的旋转非对称投影透镜，由此从投影透镜的光发射表面向前突出的从光源发射的光大致均匀地扩散，投影透镜的光轴基本上在左右方向和/或上下方向上均匀地均匀。这可以通过设计反射表面使其光轴相对于投影透镜的光轴倾斜预定角度来实现，使得从光源发射并通过投影透镜的发光表面向前突出的光是相对于投影透镜的光轴（例如基本上在左右方向和/或上下方向上均匀）均匀。

10. 发明申请

US20150009693A1 LIGHT SOURCE APPARATUS, VEHICLE HEADLAMP AND VEHICLE HEADLAMP SYSTEM 审中-公开
标题翻译：光源装置，车辆头灯和车灯系统
公开(公告)号：US20150009693A1
公开(公告)日：2015-01-08
申请号：US14323122
申请日：2014-07-03
申请人： Stanley Electric Co., Ltd.
发明人： Tatsuya Sekiguchi , Yasuaki Kaizumi , Makio Matsuzaki
IPC分类号： B60Q1/08 , F21K99/00 , F21S8/10
CPC分类号： B60Q1/08 , B60Q1/143 , B60Q2300/056 , B60Q2300/112 , B60Q2300/122 , B60Q2300/41 , B60Q2300/42 , F21S41/143 , F21S41/192 , F21S41/663
摘要： A light source apparatus having a plurality of light-emitting device arrays, each extending in a first direction and adjacently disposed in a second direction that crosses the first direction is disclosed. Each of the plurality of light-emitting device arrays comprises a plurality of light-emitting devices arranged along the first direction and is the same in length. Among the plurality of light-emitting device arrays, the number of the respective light-emitting devices of a first light-emitting device array at one end in a second direction is smaller than the number of the respective light-emitting devices of a second light-emitting device array adjacent to the first light-emitting device array. The surface area of the light-emitting units of the respective light-emitting devices of the first light-emitting device array is larger than that of the light-emitting units of the respective light-emitting devices of the second light-emitting device array adjacent to the first light-emitting device array.
摘要翻译：公开了一种具有多个发光器件阵列的光源设备，每个发光器件阵列沿第一方向延伸并相邻地设置在与第一方向相交的第二方向上。多个发光装置阵列中的每一个包括沿着第一方向布置并且长度相同的多个发光装置。在多个发光元件阵列中，在第二方向的一端的第一发光元件阵列的各个发光元件的数量小于第二光的各个发光元件的数量与第一发光元件阵列相邻的发光元件阵列。第一发光元件阵列的各发光元件的发光单元的表面积大于相邻的第二发光元件阵列的各发光元件的发光单元的表面积到第一发光器件阵列。

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