EP4072836A4 - Interlaced composites integrated with transmission material and method for fabricating the same - Google Patents

Interlaced composites integrated with transmission material and method for fabricating the same

Info

Publication number
EP4072836A4
EP4072836A4 EP20897907.0A EP20897907A EP4072836A4 EP 4072836 A4 EP4072836 A4 EP 4072836A4 EP 20897907 A EP20897907 A EP 20897907A EP 4072836 A4 EP4072836 A4 EP 4072836A4
Authority
EP
European Patent Office
Prior art keywords
interlaced
fabricating
same
transmission material
composites
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20897907.0A
Other languages
German (de)
French (fr)
Other versions
EP4072836A1 (en
Inventor
Christopher Oberste
Phillip Sung Tse Cheng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weav3d Inc
Weav3d Inc
Original Assignee
Weav3d Inc
Weav3d Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US16/711,668 external-priority patent/US20200115847A1/en
Application filed by Weav3d Inc, Weav3d Inc filed Critical Weav3d Inc
Publication of EP4072836A1 publication Critical patent/EP4072836A1/en
Publication of EP4072836A4 publication Critical patent/EP4072836A4/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/545—Perforating, cutting or machining during or after moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
    • B29C70/885—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding with incorporated metallic wires, nets, films or plates
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D03D1/0088—Fabrics having an electronic function
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/533—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads antistatic; electrically conductive
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/547—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads with optical functions other than colour, e.g. comprising light-emitting fibres
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/60—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the warp or weft elements other than yarns or threads
    • D03D15/67—Metal wires
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D41/00—Looms not otherwise provided for, e.g. for weaving chenille yarn; Details peculiar to these looms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/20—Metallic fibres
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/16—Physical properties antistatic; conductive
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/18—Physical properties including electronic components
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/20—Physical properties optical

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Woven Fabrics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
EP20897907.0A 2019-12-12 2020-12-10 Interlaced composites integrated with transmission material and method for fabricating the same Pending EP4072836A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/711,668 US20200115847A1 (en) 2014-08-08 2019-12-12 Interlaced composites integrated with transmission material and method for fabricating the same
PCT/US2020/064157 WO2021119224A1 (en) 2019-12-12 2020-12-10 Interlaced composites integrated with transmission material and method for fabricating the same

Publications (2)

Publication Number Publication Date
EP4072836A1 EP4072836A1 (en) 2022-10-19
EP4072836A4 true EP4072836A4 (en) 2024-01-10

Family

ID=76330770

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20897907.0A Pending EP4072836A4 (en) 2019-12-12 2020-12-10 Interlaced composites integrated with transmission material and method for fabricating the same

Country Status (4)

Country Link
EP (1) EP4072836A4 (en)
JP (1) JP2023505667A (en)
KR (1) KR20220116228A (en)
WO (1) WO2021119224A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114109044B (en) * 2021-11-25 2022-08-23 浙江大学 3D weaves and prints integration structure construction equipment
CN114833969B (en) * 2022-03-31 2024-04-16 宿州赛尔沃德物联网科技有限公司 Method for rapidly forming shell part mould
KR102663737B1 (en) * 2022-10-31 2024-05-09 한국조폐공사 Hinge with improved durability and security booklet including same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5568964A (en) * 1992-07-10 1996-10-29 Lumitex, Inc. Fiber optic light emitting panel assemblies and methods of making such panel assemblies
WO2014092781A1 (en) * 2012-12-14 2014-06-19 Intel Corporation Electrically functional fabric for flexible electronics
EP2206813B1 (en) * 2009-01-09 2015-05-20 Strähle + Hess GmbH Conductive heating textile and interior component for motor vehicles with a conductive heating textile
US20160333503A1 (en) * 2015-05-12 2016-11-17 Taiwan Textile Research Institute Conductive textile
US20170251555A1 (en) * 2014-09-30 2017-08-31 Apple Inc. Fabric With Embedded Electrical Components
EP2971302B1 (en) * 2013-03-13 2018-08-29 NV Bekaert SA Electrically conductive fabric

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654381A (en) * 1970-06-26 1972-04-04 Surprenant Inc Woven flat conductor
BR0212239A (en) * 2001-08-31 2004-10-26 Federal Mogul Powertrain Inc Carrier flexibly, and, method to do the same
US20110073353A1 (en) * 2009-09-29 2011-03-31 Tex-Ray Industrial Co., Ltd. Conductive fabric and method for forming the same
KR101325817B1 (en) * 2010-01-14 2013-11-05 실버레이 주식회사 Electric conduction woven-stuff, manufacturing method thereof and manufacturing apparatus thereof
US20200115847A1 (en) * 2014-08-08 2020-04-16 WEAV3D, Inc. Interlaced composites integrated with transmission material and method for fabricating the same
US9809926B2 (en) * 2014-08-08 2017-11-07 Georgia Tech Research Corporation Interlaced three-dimensional printed composites and method for fabricating the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5568964A (en) * 1992-07-10 1996-10-29 Lumitex, Inc. Fiber optic light emitting panel assemblies and methods of making such panel assemblies
EP2206813B1 (en) * 2009-01-09 2015-05-20 Strähle + Hess GmbH Conductive heating textile and interior component for motor vehicles with a conductive heating textile
WO2014092781A1 (en) * 2012-12-14 2014-06-19 Intel Corporation Electrically functional fabric for flexible electronics
EP2971302B1 (en) * 2013-03-13 2018-08-29 NV Bekaert SA Electrically conductive fabric
US20170251555A1 (en) * 2014-09-30 2017-08-31 Apple Inc. Fabric With Embedded Electrical Components
US20160333503A1 (en) * 2015-05-12 2016-11-17 Taiwan Textile Research Institute Conductive textile

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021119224A1 *

Also Published As

Publication number Publication date
EP4072836A1 (en) 2022-10-19
JP2023505667A (en) 2023-02-10
KR20220116228A (en) 2022-08-22
WO2021119224A1 (en) 2021-06-17

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A4 Supplementary search report drawn up and despatched

Effective date: 20231212

RIC1 Information provided on ipc code assigned before grant

Ipc: B29C 70/88 20060101ALI20231206BHEP

Ipc: B29C 70/54 20060101ALI20231206BHEP

Ipc: D03D 41/00 20060101ALI20231206BHEP

Ipc: D03D 15/67 20210101ALI20231206BHEP

Ipc: D03D 15/547 20210101ALI20231206BHEP

Ipc: D03D 15/533 20210101ALI20231206BHEP

Ipc: D03D 1/00 20060101ALI20231206BHEP

Ipc: B33Y 30/00 20150101ALI20231206BHEP

Ipc: B29C 64/00 20170101ALI20231206BHEP

Ipc: B29K 105/08 20060101ALI20231206BHEP

Ipc: B29C 70/50 20060101ALI20231206BHEP

Ipc: B29C 70/24 20060101ALI20231206BHEP

Ipc: B29C 70/22 20060101AFI20231206BHEP