公开(公告)号：EP2108088B1

公开(公告)日：2010-06-09

申请号：EP08700890.0

申请日：2008-01-17

申请人： Martin Professional A/S

发明人： VON PREYSS, Thomas, Aleksander, Henrik

IPC分类号： F21S10/00

CPC分类号： F21S10/007 ,  F21S10/02 ,  F21V17/02

公开(公告)号：EP2108088A1

公开(公告)日：2009-10-14

申请号：EP08700890.0

申请日：2008-01-17

申请人： Martin Professional A/S

发明人： VON PREYSS, Thomas, Aleksander, Henrik

IPC分类号： F21S10/00

CPC分类号： F21S10/007 ,  F21S10/02 ,  F21V17/02

摘要： The present invention relates to a drive (2), primarily for optical light forming means (6,8), which light forming means can be used in a projector, which projector comprises light generating means, which light generating means forms a light path (30) passing through light forming means, which drive comprises at least one motor (4), which motor can be mechanical connected to at least one optical light forming means (6,8), which light forming means comprises at least partly open area for light, where at least two light forming mean are cooperating in a light path for forming the light, which light forming means are rotated around a common axis (24) in and out of the light path. It is the object of the invention to achieve opposite synchronous movement of light forming means.