公开(公告)号：US10377080B2

公开(公告)日：2019-08-13

申请号：US15803199

申请日：2017-11-03

Applicant: Impossible Objects, Inc.

Inventor： Robert Swartz ,  Buckley Crist ,  Eugene Gore ,  Joseph M. Jacobson

IPC: B29C64/153 ,  B29C64/141 ,  B29C64/10 ,  B29C64/147 ,  G03G15/22 ,  B32B5/22 ,  B32B5/02 ,  B32B5/26 ,  B33Y30/00 ,  B29K67/00 ,  B29K105/00

Abstract: A 3D object according to the invention comprises substrate layers infiltrated by a hardened material. The 3D object is fabricated by a method comprising the following steps: Position powder on all or part of a substrate layer. Repeat this step for the remaining substrate layers. Stack the substrate layers. Transform the powder into a substance that flows and subsequently hardens into the hardened material. The hardened material solidifies in a spatial pattern that infiltrates positive regions in the substrate layers and does not infiltrate negative regions in the substrate layers. In a preferred embodiment, the substrate is carbon fiber and excess substrate is removed by abrasion.

公开(公告)号：US20240424729A1

公开(公告)日：2024-12-26

申请号：US18823007

申请日：2024-09-03

Applicant: IMPOSSIBLE OBJECTS, INC.

Inventor： Robert Swartz ,  Buckley Crist ,  Eugene Gore ,  Joseph M. Jacobson

IPC: B29C64/153 ,  B29C64/10 ,  B29C64/141 ,  B29C64/147 ,  B29K67/00 ,  B29K105/00 ,  B32B5/02 ,  B32B5/22 ,  B32B5/26 ,  B33Y30/00 ,  G03G15/22

Abstract: A 3D object according to the invention comprises substrate layers infiltrated by a hardened material. The 3D object is fabricated by a method comprising the following steps: Position Powder on all or part of a substrate layer. Repeat this step for the remaining substrate layers. Stack the substrate layers. Transform the powder into a substance that flows and subsequently hardens into the hardened material. The hardened material solidifies in a spatial pattern that infiltrates positive regions in the substrate layers and does not infiltrate negative regions in the substrate layers. In a preferred embodiment, the substrate is carbon fiber and excess substrate is removed by abrasion.

公开(公告)号：US20180050490A1

公开(公告)日：2018-02-22

申请号：US15803199

申请日：2017-11-03

Applicant: Impossible Objects, Inc.

Inventor： Robert Swartz ,  Buckley Crist ,  Eugene Gore ,  Joseph M. Jacobson

IPC: G03G15/22 ,  B32B5/02 ,  B32B5/22 ,  B32B5/26 ,  B29K105/00 ,  B29K67/00

CPC classification number: B29C64/153 ,  B29C64/10 ,  B29C64/141 ,  B29C64/147 ,  B29K2023/06 ,  B29K2067/046 ,  B29K2105/251 ,  B29K2105/256 ,  B32B5/02 ,  B32B5/22 ,  B32B5/26 ,  B32B2250/20 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/0276 ,  B32B2262/106 ,  B32B2307/50 ,  B32B2307/718 ,  B33Y30/00 ,  G03G15/224 ,  G03G15/225 ,  Y10T428/2481 ,  Y10T428/24826 ,  Y10T428/24843

Abstract: A 3D object according to the invention comprises substrate layers infiltrated by a hardened material. The 3D object is fabricated by a method comprising the following steps: Position powder on all or part of a substrate layer. Repeat this step for the remaining substrate layers. Stack the substrate layers. Transform the powder into a substance that flows and subsequently hardens into the hardened material. The hardened material solidifies in a spatial pattern that infiltrates positive regions in the substrate layers and does not infiltrate negative regions in the substrate layers. In a preferred embodiment, the substrate is carbon fiber and excess substrate is removed by abrasion.

公开(公告)号：US10377106B2

公开(公告)日：2019-08-13

申请号：US15722653

申请日：2017-10-02

Applicant: Impossible Objects, Inc.

Inventor： Robert Swartz ,  Buckley Crist ,  Eugene Gore ,  Joseph M. Jacobson

IPC: B32B5/26 ,  B29C64/153 ,  B29C64/141 ,  G03G15/22 ,  B29C70/22 ,  B33Y70/00 ,  B32B5/02 ,  B32B1/00 ,  B32B7/14 ,  B29L9/00

Abstract: A 3D object according to the invention involves substrate layers infiltrated by a hardened material. The 3D object may be fabricated by a method comprising the following steps: Flatten a substrate layer. Position powder on all or part of a substrate layer. Repeat this step for the remaining substrate layers. Stack the substrate layers. Transform the powder into a substance that flows and subsequently hardens into the hardened material. The hardened material solidifies in a spatial pattern that infiltrates positive regions in the substrate layers and does not infiltrate negative regions in the substrate layers. In a preferred embodiment, the substrate is carbon fiber and excess substrate is removed by abrasion. Flattening a substrate layer involves reducing planar inconsistencies or imperfections, and comprises applying heat to each substrate layer, cooling the substrate layers, and optionally applying tension and/or pressure to the heated and cooled substrate layers.

公开(公告)号：US20180022065A1

公开(公告)日：2018-01-25

申请号：US15722653

申请日：2017-10-02

Applicant: Impossible Objects, Inc.

Inventor： Robert Swartz ,  Buckley Crist ,  Eugene Gore ,  Joseph M. Jacobson

IPC: B32B5/26 ,  B32B7/14 ,  B32B1/00 ,  B29C70/22 ,  G03G15/22 ,  B29C64/141 ,  B29C64/153 ,  B32B5/02 ,  B33Y70/00

CPC classification number: B32B5/26 ,  B29C64/141 ,  B29C64/153 ,  B29C70/22 ,  B29L2009/00 ,  B32B1/00 ,  B32B5/022 ,  B32B5/024 ,  B32B7/14 ,  B32B2260/021 ,  B32B2260/023 ,  B32B2260/04 ,  B32B2260/046 ,  B32B2262/106 ,  B33Y70/00 ,  G03G15/224 ,  G03G15/225 ,  Y10T428/24479 ,  Y10T428/2481 ,  Y10T428/24826 ,  Y10T428/24843 ,  Y10T442/60 ,  Y10T442/67

Abstract: A 3D object according to the invention involves substrate layers infiltrated by a hardened material. The 3D object may be fabricated by a method comprising the following steps: Flatten a substrate layer. Position powder on all or part of a substrate layer. Repeat this step for the remaining substrate layers. Stack the substrate layers. Transform the powder into a substance that flows and subsequently hardens into the hardened material. The hardened material solidifies in a spatial pattern that infiltrates positive regions in the substrate layers and does not infiltrate negative regions in the substrate layers. In a preferred embodiment, the substrate is carbon fiber and excess substrate is removed by abrasion. Flattening a substrate layer involves reducing planar inconsistencies or imperfections, and comprises applying heat to each substrate layer, cooling the substrate layers, and optionally applying tension and/or pressure to the heated and cooled substrate layers.