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：US20180009161A1

公开(公告)日：2018-01-11

申请号：US15203711

申请日：2016-07-06

Applicant: WobbleWorks, Inc.

Inventor： Daniel COWEN ,  Maxwell BOGUE ,  Thomas WALKER

IPC: B29C47/00

CPC classification number: B29C64/118 ,  B29C48/02 ,  B29C48/2886 ,  B29C48/79 ,  B29C48/92 ,  B29C64/205 ,  B29C64/386 ,  B29C2948/926 ,  B33Y30/00

Abstract: A hand-held three-dimensional drawing device can include an anti-rotation mechanism that can restrict rotation of a filament moving through the device. The anti-rotation mechanism can have a filament-engaging component in a passage of the anti-rotation mechanism and positioned to engage and restrict rotation a filament extending through the passage. The drawing device can also include a moveable member to control an operation of the drawing device. The moveable member can include a rotatable control mechanism including a portion of an outer profile of a housing of the device. Finally, the drawing device can also include a cover member comprising a portion of an outer profile of housing of the device and positioned adjacent to an actuator to control an operation of the device.

公开(公告)号：US20170297245A1

公开(公告)日：2017-10-19

申请号：US15638266

申请日：2017-06-29

Applicant: WobbleWorks, Inc.

Inventor： Peter DILWORTH ,  Maxwell BOGUE

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

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 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：US20160185028A1

公开(公告)日：2016-06-30

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

CPC classification number: B29C47/92 ,  B29C47/0002 ,  B29C47/0813 ,  B29C47/862 ,  B29C47/864 ,  B29C64/106 ,  B29C64/386 ,  B29C2947/92076 ,  B29C2947/9258 ,  B29C2947/926 ,  B29K2105/253 ,  B29K2827/18 ,  B29K2905/00 ,  B33Y30/00 ,  B33Y50/02

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.

Abstract translation: 挤出装置包括丝杆接合机构，其通过加热器和喷嘴促使由装置接收的细丝。 可移动的控制构件可以由使用者在操作装置时操纵以改变挤出速率。 挤出装置可以具有连续流动的操作模式。 挤出装置可以被配置为以低的电力消耗操作。

公开(公告)号：US20250018628A1

公开(公告)日：2025-01-16

申请号：US18903756

申请日：2024-10-01

Applicant: WobbleWorks, Inc.

Inventor： Maxwell BOGUE

IPC: B29C48/02 ,  B29C48/285

Abstract: A 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 include a loading mechanism that supports or drives material toward a nozzle assembly of the device. The nozzle assembly has an exit nozzle from which material can be extruded. The drawing device can be configured to receive a cartridge assembly that can be coupled to the housing and be advancement mechanism and/or an automatic retraction mechanism, and allow for multiple operations, including the readying of additional material to be performed using a streamlined, synergistic activation of components, and facilitate disassembly and cleaning.

公开(公告)号：US20240001601A1

公开(公告)日：2024-01-04

申请号：US18369830

申请日：2023-09-18

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

CPC classification number: B29C48/02 ,  B33Y10/00 ,  B29C48/05 ,  B29C48/37 ,  B29C48/87 ,  B29C48/2526 ,  B29C48/2528 ,  B29C64/118 ,  B29C64/20 ,  B29C64/106 ,  B33Y30/00 ,  B05C17/0053

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：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：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.