公开(公告)号：US20140328060A1

公开(公告)日：2014-11-06

申请号：US14365062

申请日：2012-12-20

Applicant: MARTIN PROFESSIONAL A/S

Inventor： Jesper Gadegaard ,  Thoger Jensen

IPC: F21V7/00

CPC classification number: F21V7/0066 ,  F21S10/007 ,  F21V5/008 ,  F21V5/048 ,  F21V7/0016 ,  F21V7/0058 ,  F21V7/09 ,  F21V13/04 ,  F21W2131/406 ,  F21Y2101/00 ,  F21Y2105/00 ,  F21Y2113/20 ,  F21Y2115/10 ,  F21Y2115/15 ,  F21Y2115/30

Abstract: The present invention relates to a light collector for an illumination device collecting light from a plurality of light sources and combing the collected light into a common light beam, where the common light beam is coupled through an optical gate. The light sources are distributed offset and around an optical axis and the light beam collector comprises a first reflector surrounding the optical axis and a second reflector surrounding the optical axis, where the first reflector reflects the sources light beams towards the second reflector and where the second reflector reflects the source light beams in a direction along the optical axis. The light beam collectors is divided into a number of reflector pairs, where each reflector pair comprises a first surface part of the first reflector and a second surface part of the second reflector, where the second surface part receives light from the corresponding first surface part of the reflector pair.

Abstract translation: 本发明涉及一种用于收集来自多个光源的光的照明装置的集光器，并将所收集的光合并成公共光束，其中公共光束通过光栅耦合。 光源分布偏移并且围绕光轴分布，并且光束收集器包括围绕光轴的第一反射器和围绕光轴的第二反射器，其中第一反射器将光束反射朝向第二反射器，并且其中第二反射器 反射器沿着光轴反射源光束。 光束收集器被分成多个反射器对，其中每个反射器对包括第一反射器的第一表面部分和第二反射器的第二表面部分，其中第二表面部分接收来自相应的第一表面部分的光 反射器对。

公开(公告)号：US09470397B2

公开(公告)日：2016-10-18

申请号：US14365062

申请日：2012-12-20

Applicant: MARTIN PROFESSIONAL A/S

Inventor： Jesper Gadegaard ,  Thoger Jensen

IPC: F21V7/00 ,  F21V7/09 ,  F21S10/00 ,  F21V5/00 ,  F21V5/04 ,  F21V13/04 ,  F21W131/406 ,  F21Y101/02 ,  F21Y105/00 ,  F21Y113/02

CPC classification number: F21V7/0066 ,  F21S10/007 ,  F21V5/008 ,  F21V5/048 ,  F21V7/0016 ,  F21V7/0058 ,  F21V7/09 ,  F21V13/04 ,  F21W2131/406 ,  F21Y2101/00 ,  F21Y2105/00 ,  F21Y2113/20 ,  F21Y2115/10 ,  F21Y2115/15 ,  F21Y2115/30

Abstract: The present invention relates to a light collector for an illumination device collecting light from a plurality of light sources and combing the collected light into a common light beam, where the common light beam is coupled through an optical gate. The light sources are distributed offset and around an optical axis and the light beam collector comprises a first reflector surrounding the optical axis and a second reflector surrounding the optical axis, where the first reflector reflects the sources light beams towards the second reflector and where the second reflector reflects the source light beams in a direction along the optical axis. The light beam collectors is divided into a number of reflector pairs, where each reflector pair comprises a first surface part of the first reflector and a second surface part of the second reflector, where the second surface part receives light from the corresponding first surface part of the reflector pair.

Abstract translation: 本发明涉及一种用于收集来自多个光源的光的照明装置的集光器，并将所收集的光合并成公共光束，其中公共光束通过光栅耦合。 光源分布偏移并且围绕光轴分布，并且光束收集器包括围绕光轴的第一反射器和围绕光轴的第二反射器，其中第一反射器将光束反射朝向第二反射器，并且其中第二反射器 反射器沿着光轴反射源光束。 光束收集器被分成多个反射器对，其中每个反射器对包括第一反射器的第一表面部分和第二反射器的第二表面部分，其中第二表面部分接收来自相应的第一表面部分的光 反射器对。