公开(公告)号：US20240139870A1

公开(公告)日：2024-05-02

申请号：US18549327

申请日：2022-03-08

申请人： Cricut, Inc.

发明人： Sterling Kingdon ,  Joe Martin ,  Andrew James Yuill ,  Kurt Stalsberg ,  Tanner Hesterman ,  Richard Petty ,  Kyle Kenneth Johnson ,  Devin Higgs Anderson ,  Muchuan Chen ,  Cole Chamberlain ,  Adam Worsham ,  Colter Leys ,  Everett Sidney Kettle ,  Marc Korbuly ,  Stephan Clark ,  Jesse Anderegg ,  Chloe Georgiades

IPC分类号： B23K26/12 ,  B23K26/70 ,  B23K37/02 ,  B23K37/04

CPC分类号： B23K26/127 ,  B23K26/706 ,  B23K37/0211 ,  B23K37/04

摘要： A laser crafting apparatus for directing electromagnetic radiation toward a workpiece may include various features. For example, the laser crafting apparatus may include a material support tray that is removably supported within an internal volume of the laser crafting apparatus. Further, the apparatus may include pre-filter disposed in a ventilation pathway between a workspace region of the internal volume and an extractor fan. The laser crafting apparatus may include a laser carriage assembly that houses a laser module and the assembly may include a lens tray detachably coupled to the support structure of the laser carriage assembly. In various embodiments, the laser crafting apparatus includes a lid having a radiation attenuation layer and a fire suppression layer.