发明名称 Moving head light fixture with bucket shaped head
摘要 The present invention discloses an illumination device comprising a base, a yoke connected to and rotatable relative to the base and a head connected to and rotatable relative to the yoke. The head comprises at least one light source generating light a light beam and wherein the light sources are arranged in a bucket shaped outer shell. The present invention relates also to a method of manufacturing such moving head light fixture. Further the present invention relates to a moving head light fixture where the head comprises a number of light sources generating a light beam; means for receiving user input from a user; and means for providing visual feedback to the user.
申请公布号 US8801225(B2) 申请公布日期 2014.08.12
申请号 US201113176137 申请日期 2011.07.05
申请人 Martin Professional A/S 发明人 Dalsgaard Carsten
分类号 F21V21/26 主分类号 F21V21/26
代理机构 Day Pitney LLP 代理人 Day Pitney LLP
主权项 1. A moving head light fixture comprising: a) a base; b) a yoke rotatably connected to the base; and c) a head rotatably connected to the yoke, the head including a plurality of light sources disposed in a concave outer shell, the plurality of light sources being configured to generate a light beam, the moving head light fixture including the following components in a stacked configuration: i) a main PCB having circuits for controlling the plurality of light sources, the main PCB being arranged at a bottom of the outer shell;ii) a light source PCB whereon the light sources are mounted;iii) a heat sink thermally connected to the light source PCB, the heat sink being disposed between the main PCB and the light source PCB; andiv) a fan disposed between the heat sink and the main PCB.
地址 Arhus N DK