公开(公告)号：US08474986B2

公开(公告)日：2013-07-02

申请号：US12523817

申请日：2008-01-17

Applicant: Thomas Aleksander Henrik Von Preyss

Inventor： Thomas Aleksander Henrik Von Preyss

IPC: G03B21/14

CPC classification number: F21S10/007 ,  F21S10/02 ,  F21V17/02

Abstract: A drive, primarily for an optical light forming device, which light forming device can be used in a projector, which light forming device comprises an at least partly open area for light, where at least two light forming devices cooperate in a light path for forming the light, which light forming devices are rotated around a common axis in and out of the light path. To achieve opposite synchronous movement of light forming means, the light forming devices are rotated equal in opposite directions around the common axis by a common motor. Hereby, it can be achieved that the two light forming devices are rotated synchronously, but opposite in relation to each other. The opposite synchronous movement is very important if the light fainting devices are part of a modern computer controlled projector using step motors.

Abstract translation: 主要用于光学成形装置的驱动器，该光成型装置可用于投影仪，该成形装置包括用于光的至少部分开放的区域，其中至少两个光形成装置在用于形成的光路中协作 光成型装置围绕公共轴线旋转进入和离开光路。 为了实现光成型装置的相反的同步移动，光成型装置通过公共电动机围绕公共轴线以相反的方向旋转。 因此，可以实现两个光成型装置相互同步地旋转，但彼此相反。 如果光晕设备是使用步进电机的现代计算机控制投影机的一部分，则相反的同步运动是非常重要的。

公开(公告)号：US20130039075A1

公开(公告)日：2013-02-14

申请号：US13522387

申请日：2011-01-14

Applicant: Carsten Dalsgaard ,  Morten Grønberg

Inventor： Carsten Dalsgaard ,  Morten Grønberg

IPC: F21V11/18

CPC classification number: F21V11/183 ,  F21V14/08 ,  F21W2131/406

Abstract: The present invention relates to a framing system for shaping a light beam. The framing system comprises a frame support comprising a number of shutter blades surrounding said light beam and a number of actuators adapted to move said shutter blades in and out of said light beam. The shutter blades form a merged pile, where part of a first shutter blade is in placed over a part of a second shutter blade and where another part is placed below a part of a third shutter blade. A first actuator rotates at least one of said shutter blades in relation to a first rotational point and a second actuator moves the first rotational point in relation to said light beam. The present invention relates further to a method of shaping a light beam comprising the steps of rotating a shutter blade around a first rotation point using a first actuator and moving the first rotation point in relation to the light beam using a second actuator.

Abstract translation: 本发明涉及一种用于使光束成形的框架系统。 框架系统包括框架支撑件，其包括围绕所述光束的多个快门叶片和适于将所述快门叶片移入和移出所述光束的多个致动器。 快门叶片形成合并桩，其中第一快门叶片的一部分放置在第二快门叶片的一部分上，并且另一部分放置在第三快门叶片的一部分下方。 第一致动器相对于第一旋转点旋转至少一个所述快门叶片，并且第二致动器相对于所述光束移动第一旋转点。 本发明还涉及一种使光束成形的方法，包括以下步骤：使用第一致动器围绕第一旋转点旋转快门叶片，并使用第二致动器相对于光束移动第一旋转点。

公开(公告)号：US20130033865A1

公开(公告)日：2013-02-07

申请号：US13642176

申请日：2011-04-05

Applicant: Thomas Vinther ,  Claus Hansen

Inventor： Thomas Vinther ,  Claus Hansen

IPC: F21V3/00

CPC classification number: H05B33/0857 ,  F21S10/02 ,  F21S10/023 ,  F21V3/00 ,  F21V7/0083 ,  F21V21/30 ,  F21W2131/406 ,  F21Y2115/10 ,  G02B5/0278 ,  G02B26/08 ,  H05B33/0803 ,  H05B37/029

Abstract: The present invention relates to a moving head light fixture comprising a base; a yoke connected rotatable to the base and a head connected rotatable to the yoke. The head comprises a number of light sources and a number of light collecting means arranged in the head, where the number of light collecting means collect and convert light from at least one of the light sources into a number of source light beams which are emitted from said head. The head comprises a diffuser cover, which comprises at least one diffuser region. The diffuser region receives and diffuses at least a part of the light and at least a part of the diffuser cover protrudes from the head. The invention relates to a illumination system comprising such a moving head and a diffuser cover protruding from the head of for a moving head light fixture.

Abstract translation: 本发明涉及一种包括基座的移动头灯具; 可旋转地连接到基座的轭和可转动地连接到轭的头。 头部包括多个光源和多个集光装置，其中集光装置的数量收集并将来自至少一个光源的光转换成从多个光源发射的多个源光束 说头。 头包括扩散器盖，其包括至少一个扩散器区域。 扩散器区域接收并扩散至少一部分光，并且扩散器盖的至少一部分从头部突出。 本发明涉及一种照明系统，包括这样的移动头和从头部灯头的头部突出的漫射罩。

公开(公告)号：US20130003372A1

公开(公告)日：2013-01-03

申请号：US13579313

申请日：2011-02-11

Applicant: Carsten Dalsgaard

Inventor： Carsten Dalsgaard

IPC: F21V21/28 ,  F21V17/00

CPC classification number: F21V21/30 ,  F21V21/15 ,  F21W2131/406 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y10T29/49002 ,  Y10T29/49826

Abstract: The present invention relates to an illumination device comprising a base, a U-shaped yoke connected to and rotatable relative to the base and a head connected to and rotatable relative to the yoke. The U-shaped yoke comprise two upstanding arms and the head is mounted between the upstanding arms. The head comprises at least one light source generating a light and the yoke comprises two interlocked U-shaped yoke shell parts. The present invention relates also to a method of manufacturing such illumination device. The method comprises the steps of providing the base, providing the head and providing the yoke where the step of providing the yoke comprises the step of locking two yoke shell parts together across the entire width of said yoke.

Abstract translation: 本发明涉及一种照明装置，其包括基座，连接到基座并且可相对于基座旋转的U形轭，以及连接到轭并且可相对于轭转动的头。 U形轭包括两个直立臂，头部安装在直立臂之间。 头包括产生光的至少一个光源，轭包括两个互锁的U形轭壳部分。 本发明还涉及制造这种照明装置的方法。 该方法包括以下步骤：提供基座，提供磁头并提供磁轭，其中提供磁轭的步骤包括将两个轭壳部分锁定在跨越磁轭的整个宽度的步骤。

公开(公告)号：US20120236555A1

公开(公告)日：2012-09-20

申请号：US13469549

申请日：2012-05-11

Applicant: Allan PEDERSEN ,  Xia CHEN ,  Guohui LI ,  Chen LIANG

Inventor： Allan PEDERSEN ,  Xia CHEN ,  Guohui LI ,  Chen LIANG

IPC: F21V21/00

CPC classification number: F21V29/507 ,  F21S4/28 ,  F21S10/02 ,  F21V5/045 ,  F21V13/04 ,  F21V21/30 ,  F21V23/06 ,  F21V29/004 ,  F21V29/74 ,  F21V29/83 ,  F21V31/03 ,  F21Y2101/00 ,  F21Y2103/10 ,  F21Y2115/10 ,  H05B33/0803 ,  H05B33/0857

Abstract: An LED device in which LED groups are located on a pixel board has calibration data for each LED stored both electrically and mechanically close to the actual LED. Preferably, each LED group has a number of LEDs of different colors on the pixel board, being electrically connected to a color controller. The color controller is connected to a power supply, and the pixel board has a memory circuit having the LED calibration data related to the LEDs stored therein. The color controller controls LEDs for generating light based on the LED calibration data stored in the memory circuit on said pixel board. Preferably, at least one of the LEDs is formed on a chip that contains the memory circuit for storing the calibration data.

Abstract translation: 其中LED组位于像素板上的LED装置具有针对存储在实际上和机械上靠近实际LED的每个LED的校准数据。 优选地，每个LED组在像素板上具有不同颜色的多个LED，电连接到颜色控制器。 颜色控制器连接到电源，并且像素板具有存储电路，其具有与存储在其中的LED相关的LED校准数据。 颜色控制器基于存储在所述像素板上的存储器电路中的LED校准数据来控制用于产生光的LED。 优选地，至少一个LED形成在包含用于存储校准数据的存储器电路的芯片上。

公开(公告)号：USD667582S1

公开(公告)日：2012-09-18

申请号：US29396680

申请日：2011-07-05

Applicant: Uffe Kjaergaard Toft

Designer： Uffe Kjaergaard Toft

CPC classification number: F21V21/30 ,  F21V21/15 ,  F21W2131/406 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y10T29/49002 ,  Y10T29/49826

公开(公告)号：US20120230039A1

公开(公告)日：2012-09-13

申请号：US13394939

申请日：2010-09-10

Applicant: Claus Hansen Ellevang ,  Carsten Dalsgaard ,  Peter Christoffersen Skytte

Inventor： Claus Hansen Ellevang ,  Carsten Dalsgaard ,  Peter Christoffersen Skytte

IPC: F21S10/00 ,  F21V11/18

CPC classification number: F21V14/08 ,  F21S10/007 ,  F21V5/045 ,  F21V11/18 ,  F21W2131/406 ,  H01R39/08

Abstract: The present invention relates to a light effect system for forming a light beam. The light effect system comprises a base support rotatable supporting a light effect support and the light effect support comprises light forming means. The light forming means is adapted to form at least a part of said light beam and at least one actuator is adapted to moved the light forming means in relation to said light beam. The light effect system comprises also rotatable electric connecting means enabling transferring of electric energy between the light effect support and said base support during rotation of said light effect support in relation to said base support.

Abstract translation: 本发明涉及一种用于形成光束的光效系统。 光效系统包括可支撑光效支撑件的基座支撑件，光效应支架包括光成形装置。 光形成装置适于形成所述光束的至少一部分，并且至少一个致动器适于相对于所述光束移动光形成装置。 光效应系统还包括可旋转的电连接装置，其能够在所述光效支撑件相对于所述基座支撑件旋转期间在光效支撑件和所述基座支撑件之间传递电能。

公开(公告)号：USD664708S1

公开(公告)日：2012-07-31

申请号：US29396684

申请日：2011-07-05

Applicant: Uffe Kjaergaard Toft

Designer： Uffe Kjaergaard Toft

CPC classification number: F21V21/30 ,  F21V21/15 ,  F21W2131/406 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y10T29/49002 ,  Y10T29/49826

公开(公告)号：USD664707S1

公开(公告)日：2012-07-31

申请号：US29396683

申请日：2011-07-05

Applicant: Uffe Kjaergaard Toft

Designer： Uffe Kjaergaard Toft

CPC classification number: F21V21/30 ,  F21V21/15 ,  F21W2131/406 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y10T29/49002 ,  Y10T29/49826

公开(公告)号：US20120091917A1

公开(公告)日：2012-04-19

申请号：US13321288

申请日：2011-04-05

Applicant: Thomas Vinther ,  Claus Hansen

Inventor： Thomas Vinther ,  Claus Hansen

IPC: H05B39/04

CPC classification number: H05B33/0803 ,  F21S10/023 ,  F21V5/007 ,  F21V7/0083 ,  F21V21/30 ,  F21V29/677 ,  F21V29/74 ,  F21W2131/406 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2113/13 ,  F21Y2113/20 ,  F21Y2115/10 ,  G02B5/0278 ,  G02B26/08 ,  H05B33/0857

Abstract: An illumination device with a number of light sources arranged in at least two groups of light sources that are individually controllable. The first group of light sources (203) have light collectors (209) such as internal reflection (TIR) lenses, mixers or other lenses placed over them to collect and convert light of the light sources into a number of light source beams. The second group of light sources (205) pass light through diffusing areas (215) of a diffuser (213) in the form of a diffusion cover included in the lamp housing to diffuse the light and create a background light for the first group of light sources. The light from the first group of light sources pass through non diffusing regions (211) of the diffuser cover without the light being diffused. The second group of light sources are interleaved with the first group by the diffuser having one or several diffusion areas between non diffusion areas. By controlling both groups of light sources based on the same target color the dotted look of led light sources can be removed or by controlling the two groups of light sources based on two different colors light effects can be obtained. The illumination device can be included in a moving head light source with a base, a yoke connected rotatably to the base and the head connected rotatably to the head.

Abstract translation: 具有多个光源的照明装置，其布置在可独立控制的至少两组光源中。 第一组光源（203）具有放置在其上的诸如内部反射（TIR）透镜，混合器或其它透镜的收集器（209）以将光源的光收集并转换成多个光源光束。 第二组光源（205）使光通过扩散器（213）的扩散区域（215），其包括在灯壳体中的扩散盖的形式，以漫射光并产生用于第一组光的背景光 来源。 来自第一组光源的光穿过散射器盖的非扩散区域（211），而不会扩散光。 第二组光源与第一组交错，扩散器在非扩散区域之间具有一个或多个扩散区域。 通过基于相同的目标颜色控制两组光源，可以去除LED光源的虚线外观，或者通过基于两种不同的颜色控制两组光源可以获得光效果。 照明装置可以包括在具有底座的运动头光源中，轭可旋转地连接到基座并且头部可旋转地连接到头部。