专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20160161091A1 SIGNALLING BEACON WITH DEFLECTOR 有权
标题翻译：信号灯与偏转器
公开(公告)号：US20160161091A1
公开(公告)日：2016-06-09
申请号：US14957063
申请日：2015-12-02
申请人： OBSTA
发明人： Xavier BEAUMONT , Heinrick BURGAUD
IPC分类号： F21V13/04 , F21V5/04 , F21V7/00
CPC分类号： F21V13/04 , F21V5/043 , F21V7/0008 , F21V7/05 , F21V11/16 , F21W2111/00 , F21W2111/06 , F21Y2103/10 , F21Y2115/10
摘要： A light projector intended to produce a directional flat light beam includes an elongate cylindrical lens and a linear light source parallel to the generatrix direction, extending over all or part of the length of the lens to emit light in the direction of the lens. The lens is designed to generate a principal flat light beam by concentrating the light in a predefined elevation angular sector around the horizontal generatrix direction. The light projector also includes a deflector having a rectangular plate shape positioned on the side opposite the light source. A signalling beacon including such a projector is also described.
摘要翻译：旨在产生定向平坦光束的光投射器包括细长的柱面透镜和平行于母线方向的线性光源，在透镜的全部或部分长度上延伸以在透镜的方向上发光。透镜被设计成通过将光集中在围绕水平母线方向的预定仰角角扇区中来产生主平面光束。光投影仪还包括具有定位在与光源相对的一侧的矩形板形状的偏转器。还描述了包括这种投影仪的信令信标。

2. 发明申请

US20230040434A1 Signalling Beacon with Reflectors 有权
公开(公告)号：US20230040434A1
公开(公告)日：2023-02-09
申请号：US17874023
申请日：2022-07-26
申请人： OBSTA
发明人： Alban ROYER
IPC分类号： F21V5/04 , F21S8/00 , F21V13/04 , F21V7/00 , F21V7/05
摘要： A light projector for signalling high obstacles, having an elongate cylindrical lens, a linear light source in which the light projector has at least two reflectors and at least one of the reflectors is an upper reflector positioned above the horizontal plane of symmetry of the cylindrical lens and below an upper surface of the cylindrical lens, and at least one of the reflectors is a lower reflector positioned below the horizontal plane of symmetry of the cylindrical lens and above a lower surface of the cylindrical lens, the reflectors being configured to interrupt light rays from the light source that are oriented outside the elevation angular sector of the main flat light beam is disclosed.

3. 发明授权

US10718488B2 Light projection device for a light signaling function 有权
公开(公告)号：US10718488B2
公开(公告)日：2020-07-21
申请号：US16324367
申请日：2017-08-08
申请人： OBSTA
发明人： Laurent Mayollet
IPC分类号： F21V7/04 , G08G5/00 , F21V5/00 , B64F1/20 , F21Y115/30 , F21V13/04 , F21W111/06
摘要： The invention relates to a projector (1) for light signalling, comprising—a conical mirror (16) having a truncated-cone shape (6), a plurality of laser diodes (5) emitting a light intensity towards the conical mirror (16), the inclination of the laser diodes (5) with respect to the conical surface (9) is such that the light projector (1) reflects the light intensity of the plurality of diodes (5) perpendicular to the axis (Z) of the cone, such that the conical mirror (16) reflects all of the light intensity of the plurality of laser diodes (5).

4. 发明授权

US10247386B2 System for visual signalling 有权
公开(公告)号：US10247386B2
公开(公告)日：2019-04-02
申请号：US15534898
申请日：2015-12-10
申请人： OBSTA
发明人： Xavier Beaumont , Antoine Guichard , Heinrick Burgaud
IPC分类号： F21Y103/10 , F21W111/06 , F21V5/04 , F21V5/00 , F21W111/00 , F21Y115/10
摘要： A light-signaling system includes three lighting modules, each including two projectors fixed together. Each projector includes an elongated cylindrical lens defined by a horizontal generatrix direction, and a linear light source parallel to the generatrix direction, for emitting a luminous flux. The cylindrical lens is capable of generating and projecting a main flat light beam within a predefined azimuthal angular sector that is greater than 60°. The two projectors of the same lighting module are arranged such that the generatrix direction of the first projector and the generatrix direction of the second projector form an angle of 120° the bisectrix of which defines the main direction of the lighting module.

5. 发明授权

US09726350B2 Signalling beacon with deflector 有权
公开(公告)号：US09726350B2
公开(公告)日：2017-08-08
申请号：US14957063
申请日：2015-12-02
申请人： OBSTA
发明人： Xavier Beaumont , Heinrick Burgaud
IPC分类号： F21V13/04 , F21V7/00 , F21V5/04 , F21V7/05 , F21V11/16 , F21W111/00 , F21W111/06 , F21Y103/10 , F21Y115/10
CPC分类号： F21V13/04 , F21V5/043 , F21V7/0008 , F21V7/05 , F21V11/16 , F21W2111/00 , F21W2111/06 , F21Y2103/10 , F21Y2115/10
摘要： A light projector intended to produce a directional flat light beam includes an elongate cylindrical lens and a linear light source parallel to the generatrix direction, extending over all or part of the length of the lens to emit light in the direction of the lens. The lens is designed to generate a principal flat light beam by concentrating the light in a predefined elevation angular sector around the horizontal generatrix direction. The light projector also includes a deflector having a rectangular plate shape positioned on the side opposite the light source. A signalling beacon including such a projector is also described.

6. 发明申请

US20180266655A1 SYSTEM FOR VISUAL SIGNALLING 审中-公开
公开(公告)号：US20180266655A1
公开(公告)日：2018-09-20
申请号：US15534898
申请日：2015-12-10
申请人： OBSTA
发明人： Xavier BEAUMONT , Antoine GUICHARD , Heinrick BURGAUD
IPC分类号： F21V5/04 , F21V5/00
CPC分类号： F21V5/043 , F21V5/007 , F21W2111/00 , F21W2111/06 , F21Y2103/10 , F21Y2115/10
摘要： A light-signaling system includes three lighting modules, each including two projectors fixed together. Each projector includes an elongated cylindrical lens defined by a horizontal generatrix direction, and a linear light source parallel to the generatrix direction, for emitting a luminous flux. The cylindrical lens is capable of generating and projecting a main flat light beam within a predefined azimuthal angular sector that is greater than 60°. The two projectors of the same lighting module are arranged such that the generatrix direction of the first projector and the generatrix direction of the second projector form an angle of 120° the bisectrix of which defines the main direction of the lighting module.

7. 发明授权

US07816843B2 Light signaling device 有权
标题翻译：光信号装置
公开(公告)号：US07816843B2
公开(公告)日：2010-10-19
申请号：US12159399
申请日：2006-12-26
申请人： Jean-Marie Huvet , Xavier Beaumont
发明人： Jean-Marie Huvet , Xavier Beaumont
IPC分类号： H01J1/02
CPC分类号： F21V5/04 , F21V5/00 , F21W2111/00 , F21W2111/06 , F21Y2103/30
摘要： Luminous signalling device (1) includes one or more light tubes (8) and focusing elements (2, 3, 4, 5, 6, 7) for focusing a light beam, these elements being capable of focusing a light beam coming from the light tube(s), the elements for focusing a light beam comprising several cylindrical lenses (2, 3, 4, 5, 6, 7), each cylindrical lens having a longitudinal axis lying parallel to a straight section (9, 10, 11) of the light tube. The straight sections (9, 10, 11) are oriented in several directions around a predetermined azimuthal axis (A), the number and the orientation of the straight sections being chosen so that the light beams coming from the straight sections and focused by the cylindrical lenses (2, 3, 4, 5, 6, 7) are directed in all azimuthal directions about the azimuthal axis.
摘要翻译：发光信号装置（1）包括用于聚焦光束的一个或多个光管（8）和聚焦元件（2,3,4,5,6,7），这些元件能够聚焦来自光的光束用于聚焦包括多个柱面透镜（2,3,4,5,6,7）的光束的元件，每个柱面透镜具有平行于直线部分（9,10,11）的纵向轴线，的光管。直线部分（9,10,11）围绕预定的方位轴线（A）沿几个方向定向，直线部分的数量和取向被选择为使得来自直线部分的光束被圆柱体透镜（2,3,4,5,6,7）围绕方位角在所有方位角方向上指向。

8. 发明申请

US20080278051A1 Light Signaling Device 有权
标题翻译：光信号装置
公开(公告)号：US20080278051A1
公开(公告)日：2008-11-13
申请号：US12159399
申请日：2006-12-26
申请人： Jean-Marie Huvet , Xavier Beaumont
发明人： Jean-Marie Huvet , Xavier Beaumont
IPC分类号： F21S8/10
CPC分类号： F21V5/04 , F21V5/00 , F21W2111/00 , F21W2111/06 , F21Y2103/30
摘要： Luminous signalling device (1) comprising one or more light tubes (8) and focusing means (2, 3, 4, 5, 6, 7) for focusing a light beam, these means being capable of focusing a light beam coming from said light tube(s), said means for focusing a light beam comprising several cylindrical lenses (2, 3, 4, 5, 6, 7), each cylindrical lens having a longitudinal axis lying parallel to a straight section (9, 10, 11) of said light tube, characterized in that said straight sections (9, 10, 11) are oriented in several directions around a predetermined azimuthal axis (A), the number and the orientation of said straight sections being chosen so that the light beams coming from said straight sections and focused by said cylindrical lenses (2, 3, 4, 5, 6, 7) are directed in all azimuthal directions about said azimuthal axis.
摘要翻译：发光信号装置（1）包括用于聚焦光束的一个或多个光管（8）和聚焦装置（2,3,4,5,6,7），这些装置能够聚焦来自所述光的光束所述用于聚焦包括多个柱面透镜（2,3,4,5,6,7）的光束的装置，每个柱面透镜具有平行于直线部分（9,10,11）的纵向轴线，的特征在于，所述直线部分（9,10,11）围绕预定的方位角线（A）沿几个方向定向，所述直线部分的数量和取向被选择为使得来自所述直线部分并且由所述柱面透镜（2,3,4,5,6,7）聚焦在围绕所述方位轴线的所有方位角方向上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式