公开(公告)号：US20240139870A1

公开(公告)日：2024-05-02

申请号：US18549327

申请日：2022-03-08

Applicant: Cricut, Inc.

Inventor： 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: B23K26/12 ,  B23K26/70 ,  B23K37/02 ,  B23K37/04

CPC classification number: B23K26/127 ,  B23K26/706 ,  B23K37/0211 ,  B23K37/04

Abstract: 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.

公开(公告)号：USD1066439S1

公开(公告)日：2025-03-11

申请号：US29829905

申请日：2022-03-08

Applicant: Cricut, Inc.

Designer： Marc Korbuly ,  Colter Leys ,  Kurt Stalsberg

公开(公告)号：US11938646B1

公开(公告)日：2024-03-26

申请号：US18336710

申请日：2023-06-16

Applicant: Cricut, Inc.

Inventor： Qionghe Meng ,  Kurt Stalsberg

IPC: B26D1/04

CPC classification number: B26D1/04

Abstract: A cutting tool may comprise a blade portion forming a distal end of the cutting tool. The blade portion may comprise a knife edge, and this knife edge may be defined by a grind surface. The blade portion may further include a chamfer surface that intersects the grind surface. The grind surface may be planar and/or the chamfer surface may be planar. A first exterior surface angle, defined as an external angle between respective outwardly facing surfaces of the grind surface and the chamfer surface, may be between about 210 degrees and about 270 degrees.

公开(公告)号：US20240075760A1

公开(公告)日：2024-03-07

申请号：US18260152

申请日：2022-01-27

Applicant: Cricut, Inc.

Inventor： John Barrus CHRISTENSEN ,  Bryan Fred Bihlmaier ,  Donald Christopher Sutton ,  John Douglas Dalton ,  Ryun Bates Noble ,  Kyle Kenneth Johnson ,  Grayson Stopp ,  Bayden Filleul ,  Kurt Stalsberg ,  James Lynch ,  Norman Stevenson

IPC: B41J29/06 ,  B41J11/70

CPC classification number: B41J29/06 ,  B41J11/70

Abstract: A crafting apparatus (10) includes a working portion (22) and a base portion (20). The working portion (22) includes a lower surface (32) and an upper surface (34). The upper surface (34) defines a working three dimensional Cartesian coordinate system (X-Y-Z). The base portion (20) includes a lower surface (24) and an upper surface (26). The lower surface (32) of the working portion (22) is disposed adjacent to the upper surface (26) of the base portion (20). The lower surface (24) defines a non-working three dimensional Cartesian coordinate system (XS-YS-ZS). The upper surface (34) of the working portion (22) extends relative to the lower surface (24) of the base portion (20) at an angle (θ22) for angularly-offsetting the working three dimensional Cartesian coordinate system (X-Y-Z) from the non-working three dimensional Cartesian coordinate system (XS-YS-ZS). Methods (200, 300) are also disclosed.

公开(公告)号：US12186927B1

公开(公告)日：2025-01-07

申请号：US18442755

申请日：2024-02-15

Applicant: Cricut, Inc.

Inventor： Qionghe Meng ,  Kurt Stalsberg

IPC: B26D1/04

Abstract: A cutting tool may comprise a blade portion forming a distal end of the cutting tool. The blade portion may comprise a knife edge, and this knife edge may be defined by a grind surface. The blade portion may further include a chamfer surface that intersects the grind surface. The grind surface may be planar and/or the chamfer surface may be planar. A first exterior surface angle, defined as an external angle between respective outwardly facing surfaces of the grind surface and the chamfer surface, may be between about 210 degrees and about 270 degrees.

公开(公告)号：US20240416543A1

公开(公告)日：2024-12-19

申请号：US18442755

申请日：2024-02-15

Applicant: Cricut, Inc.

Inventor： Qionghe Meng ,  Kurt Stalsberg

IPC: B26D1/04

Abstract: A cutting tool may comprise a blade portion forming a distal end of the cutting tool. The blade portion may comprise a knife edge, and this knife edge may be defined by a grind surface. The blade portion may further include a chamfer surface that intersects the grind surface. The grind surface may be planar and/or the chamfer surface may be planar. A first exterior surface angle, defined as an external angle between respective outwardly facing surfaces of the grind surface and the chamfer surface, may be between about 210 degrees and about 270 degrees.

公开(公告)号：US20230271802A1

公开(公告)日：2023-08-31

申请号：US18003027

申请日：2021-06-25

Applicant: Cricut, Inc.

Inventor： Pierre Harper ,  Michael Nolan ,  Kurt Stalsberg ,  Grayson Stopp

IPC: B65H35/06 ,  B65H16/00

CPC classification number: B65H35/06 ,  B65H16/005 ,  B65H2404/622

Abstract: Described herein is a material roll feeder that may be used for automatically feeding material into a machine, such as an electronic cutting machine. The roll feeder includes a first portion and a second portion. The first portion may be configured to rotatably support a roll of material and the second portion may define a channel configured to receive and guide material from the roll of material therethrough. The second portion of the roll feeder may comprise guide geometry configured to operably enable a separated section of material that has been separated from the roll of material to move over a top surface of the roll of material.