公开(公告)号：USD855700S1

公开(公告)日：2019-08-06

申请号：US29619236

申请日：2017-09-27

Applicant: WobbleWorks, Inc.

Designer： Daniel Cowen ,  Maxwell Bogue ,  Thomas Walker

公开(公告)号：US10046498B2

公开(公告)日：2018-08-14

申请号：US15638266

申请日：2017-06-29

Applicant: WobbleWorks, Inc.

Inventor： Peter Dilworth ,  Maxwell Bogue

IPC: B29C47/00 ,  B29C47/08 ,  B33Y10/00 ,  B33Y30/00 ,  B29C47/86 ,  B29C64/106 ,  B29C47/36 ,  B29C67/00 ,  B05C17/005 ,  B29C47/80 ,  B29C47/92 ,  B29C64/10

Abstract: A three-dimensional drawing device can include a housing configured for to be held in user's hand, shaped to allow manipulation of the housing like a pen, and configured to accept a strand of thermoplastic material. The drawing device has a nozzle assembly with an exit nozzle and a motor connected to a gear train that engages the strand such that rotation of the motor causes the feed stock to be extruded out of the exit nozzle to form a three-dimensional object. The motor can be controlled using a variable speed control mechanism or first and second actuators, thereby controlling movement of the strand, for example, to advance or retract the strand relative to the nozzle assembly.

公开(公告)号：US10040235B2

公开(公告)日：2018-08-07

申请号：US14586812

申请日：2014-12-30

Applicant: WobbleWorks, Inc.

Inventor： Maxwell Bogue ,  Thomas Walker

IPC: B29C47/92 ,  B29C47/08 ,  B29C67/00 ,  B29C47/86 ,  B33Y30/00 ,  B29C47/00 ,  B29C64/106 ,  B29C64/386 ,  B29K105/00 ,  B33Y50/02

CPC classification number: B29C48/92 ,  B29C48/02 ,  B29C48/2552 ,  B29C48/865 ,  B29C48/87 ,  B29C64/106 ,  B29C64/118 ,  B29C64/209 ,  B29C64/386 ,  B29C2948/92076 ,  B29C2948/9258 ,  B29C2948/926 ,  B29K2105/253 ,  B29K2827/18 ,  B29K2905/00 ,  B33Y30/00

Abstract: An extrusion device includes a filament-engaging mechanism that urges a filament, received by the device, through a heater and a nozzle. A moveable control member can be manipulated by a user during operation of the device to alter a rate of extrusion. The extrusion device can have a continuous flow mode of operation. The extrusion device can be configured to operate with low electrical power consumption.

公开(公告)号：US09731444B2

公开(公告)日：2017-08-15

申请号：US14821399

申请日：2015-08-07

Applicant: WobbleWorks, Inc.

Inventor： Peter Dilworth ,  Maxwell Bogue

IPC: B29C67/00 ,  B29C47/00 ,  B29C47/08 ,  B29C47/36 ,  B29C47/86 ,  B05C17/005 ,  B33Y10/00 ,  B29C47/80 ,  B29C47/92 ,  B33Y30/00

CPC classification number: B29C47/0002 ,  B05C17/0053 ,  B29C47/0014 ,  B29C47/0805 ,  B29C47/0806 ,  B29C47/364 ,  B29C47/802 ,  B29C47/862 ,  B29C47/864 ,  B29C47/92 ,  B29C64/10 ,  B29C64/106 ,  B29C64/20 ,  B29C67/0051 ,  B29C67/0055 ,  B29C67/0085 ,  B29C2947/9258 ,  B29C2947/92704 ,  B33Y10/00 ,  B33Y30/00

Abstract: A three-dimensional (3D) drawing device having a housing configured for manipulation by a user's hand and to accept a feed stock that is, in certain embodiments, a strand of thermoplastic. The drawing device has a nozzle assembly with an exit nozzle and a motor connected to a gear train that engages the strand of thermoplastic feed stock such that rotation of the motor causes the feed stock to be extruded out of the exit nozzle to form a three-dimensional object.

公开(公告)号：US11766819B2

公开(公告)日：2023-09-26

申请号：US17948089

申请日：2022-09-19

Applicant: WobbleWorks, Inc.

Inventor： Peter Dilworth ,  Maxwell Bogue

IPC: B29C48/02 ,  B33Y10/00 ,  B29C48/05 ,  B29C48/37 ,  B29C48/87 ,  B29C48/25 ,  B29C64/118 ,  B29C64/20 ,  B29C64/106 ,  B33Y30/00 ,  B05C17/005 ,  B29C48/92 ,  B29C48/80 ,  B29C48/86 ,  B29C64/00 ,  E04G21/16 ,  E04F21/165 ,  B05C17/00 ,  E04G23/02 ,  B29C64/10

CPC classification number: B29C48/02 ,  B29C48/05 ,  B29C48/2526 ,  B29C48/2528 ,  B29C48/37 ,  B29C48/87 ,  B29C64/106 ,  B29C64/118 ,  B29C64/20 ,  B33Y10/00 ,  B33Y30/00 ,  B05C17/00 ,  B05C17/005 ,  B05C17/0053 ,  B05C17/00523 ,  B05C17/00526 ,  B29C48/802 ,  B29C48/865 ,  B29C48/92 ,  B29C64/00 ,  B29C64/10 ,  B29C2948/9258 ,  B29C2948/92704 ,  E04F21/165 ,  E04G21/16 ,  E04G23/02

Abstract: A three-dimensional (3D) drawing pen can include a housing that has a port that permits insertion of a strand of material into the housing, an actuator for controlling a movement of the strand, and a nozzle assembly configured to permit the strand to be extruded out of the 3D drawing pen in a form that retains its shape against gravity in free space to draw a 3D object.

公开(公告)号：USD834089S1

公开(公告)日：2018-11-20

申请号：US29602534

申请日：2017-05-01

Applicant: WobbleWorks, Inc.

Designer： Thomas Walker ,  Peter Dilworth ,  Maxwell Bogue ,  Daniel Cowen

公开(公告)号：USD789453S1

公开(公告)日：2017-06-13

申请号：US29550183

申请日：2015-12-30

Applicant: WobbleWorks, Inc.

Designer： Thomas Walker ,  Peter Dilworth ,  Maxwell Bogue ,  Daniel Cowen

公开(公告)号：US12280529B2

公开(公告)日：2025-04-22

申请号：US18369830

申请日：2023-09-18

Applicant: WobbleWorks, Inc.

Inventor： Peter Dilworth ,  Maxwell Bogue

IPC: B29C48/02 ,  B29C48/05 ,  B29C48/25 ,  B29C48/37 ,  B29C48/87 ,  B29C64/106 ,  B29C64/118 ,  B29C64/20 ,  B33Y10/00 ,  B33Y30/00 ,  B05C17/00 ,  B05C17/005 ,  B29C48/80 ,  B29C48/86 ,  B29C48/92 ,  B29C64/00 ,  B29C64/10 ,  E04F21/165 ,  E04G21/16 ,  E04G23/02

Abstract: A three-dimensional (3D) drawing pen can include a housing that has a port that permits insertion of a strand of material into the housing. The strand can be moved through the housing toward a nozzle assembly configured to permit the strand to be extruded out of the 3D drawing pen in a form that retains its shape against gravity in free space to draw a 3D object.

公开(公告)号：USD995629S1

公开(公告)日：2023-08-15

申请号：US29768602

申请日：2021-01-29

Applicant: WobbleWorks, Inc.

Designer： Maxwell Bogue ,  Daniel Cowen

Abstract: FIG. 1 is a rear perspective view of a drawing tool of the new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the Figures show portions of the drawing tool which form no part of the claimed design.

公开(公告)号：US10792850B2

公开(公告)日：2020-10-06

申请号：US16103859

申请日：2018-08-14

Applicant: WobbleWorks, Inc.

Inventor： Peter Dilworth ,  Maxwell Bogue

IPC: B29C48/00 ,  B29C48/02 ,  B33Y10/00 ,  B29C48/05 ,  B29C48/37 ,  B29C48/87 ,  B29C48/25 ,  B29C64/106 ,  B33Y30/00 ,  B29C64/20 ,  B05C17/005 ,  B29C48/92 ,  B29C48/80 ,  B29C48/86 ,  B29C64/00 ,  E04G21/16 ,  E04F21/165 ,  B05C17/00 ,  E04G23/02 ,  B29C64/10

Abstract: A three-dimensional drawing device can include a housing configured for to be held in user's hand, shaped to allow manipulation of the housing like a pen, and configured to accept a strand of thermoplastic material. The drawing device has a nozzle assembly with an exit nozzle and a motor connected to a gear train that engages the strand such that rotation of the motor causes the feed stock to be extruded out of the exit nozzle to form a three-dimensional object. The motor can be controlled using a variable speed control mechanism or first and second actuators, thereby controlling movement of the strand, for example, to advance or retract the strand relative to the nozzle assembly.