JP2021511990A - 付加製造された構造体および同構造体を形成するための方法 - Google Patents

付加製造された構造体および同構造体を形成するための方法 Download PDF

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Publication number
JP2021511990A
JP2021511990A JP2020561590A JP2020561590A JP2021511990A JP 2021511990 A JP2021511990 A JP 2021511990A JP 2020561590 A JP2020561590 A JP 2020561590A JP 2020561590 A JP2020561590 A JP 2020561590A JP 2021511990 A JP2021511990 A JP 2021511990A
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Japan
Prior art keywords
layer structure
forming
support structure
layer
support
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Pending
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JP2020561590A
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English (en)
Japanese (ja)
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JP2021511990A5 (enExample
Inventor
リハ，デイヴィッド
フィッター，アレクシス
ベドソル，ロバート
ヒル，チャールズ
ノヴィコフ，ティモフェイ
ロー，カイル
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Local Motors IP LLC
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Local Motors IP LLC
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Publication of JP2021511990A publication Critical patent/JP2021511990A/ja
Publication of JP2021511990A5 publication Critical patent/JP2021511990A5/ja
Priority to JP2022174527A priority Critical patent/JP2023011787A/ja
Pending legal-status Critical Current

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    • 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
    • B29C64/112—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
    • 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
    • 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
    • B29C64/188—Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control
    • B29C64/194—Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control during lay-up
    • 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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/205—Means for applying layers
    • B29C64/209—Heads; Nozzles
    • 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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/245—Platforms or substrates
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/364—Conditioning of environment
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/386—Data acquisition or data processing for additive manufacturing
    • B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • 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
    • B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
    • 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
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
    • B62D29/041—Understructures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3044—Bumpers
    • 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
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Printing Plates And Materials Therefor (AREA)
JP2020561590A 2018-01-23 2019-01-23 付加製造された構造体および同構造体を形成するための方法 Pending JP2021511990A (ja)

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JP2022174527A JP2023011787A (ja) 2018-01-23 2022-10-31 付加製造された構造体および同構造体を形成するための方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862620891P 2018-01-23 2018-01-23
US62/620,891 2018-01-23
PCT/US2019/014792 WO2019147700A1 (en) 2018-01-23 2019-01-23 Additively manufactured structure and method for making the same

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JP2021511990A5 JP2021511990A5 (enExample) 2022-01-04

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JP2022174527A Pending JP2023011787A (ja) 2018-01-23 2022-10-31 付加製造された構造体および同構造体を形成するための方法

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US (1) US11584065B2 (enExample)
EP (2) EP3964351A1 (enExample)
JP (2) JP2021511990A (enExample)
KR (1) KR20200118819A (enExample)
CN (1) CN111989211A (enExample)
CA (1) CA3089364C (enExample)
DK (1) DK3743262T3 (enExample)
MX (1) MX2020007791A (enExample)
WO (1) WO2019147700A1 (enExample)

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JP2022116792A (ja) * 2021-01-29 2022-08-10 キョーラク株式会社 造形物の製造方法
JP2023069753A (ja) * 2021-11-08 2023-05-18 株式会社大林組 構造物及び構造物の形成方法

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EP3784472B1 (en) 2018-04-23 2022-11-02 Local Motors IP, LLC Method for additive manufacturing
EP3797026A4 (en) * 2018-05-22 2022-03-02 Mantle Inc. Method and system for automated toolpath generation
ES2983323T3 (es) * 2018-08-09 2024-10-22 Univ Maine System Fabricación aditiva no ortogonal y tratamiento de las piezas fabricadas en la misma
KR102035454B1 (ko) * 2019-04-24 2019-10-22 전자부품연구원 양자화 오류 문제를 해결하기 위한 3d 프린팅 슬라이싱 방법
US11813790B2 (en) * 2019-08-12 2023-11-14 Rapidflight Holdings, Llc Additively manufactured structure and method for making the same
EP4117919A4 (en) * 2019-08-12 2024-01-10 RapidFlight Holdings, LLC GENERATIVELY MANUFACTURED STRUCTURE AND METHOD FOR PRODUCING SAME
CN110605391B (zh) * 2019-09-09 2021-08-27 江西宝航新材料有限公司 一种壶形薄壁件的3d打印增材制造方法
CN114450145A (zh) 2019-09-30 2022-05-06 进化添加剂解决方案股份有限公司 具有改善的表面光洁度的增材制造系统和方法
CN111361152B (zh) * 2020-04-07 2025-04-22 上海市机械施工集团有限公司 适用于3d打印的平台装置及其上层打印板的制造工艺
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DE102021133967A1 (de) * 2021-12-21 2023-06-22 REHAU Industries SE & Co. KG Verfahren zur Herstellung eines Bauteils im Wege der additiven Fertigung
CN114559660B (zh) * 2022-03-01 2023-06-30 深圳市创想三维科技股份有限公司 模型支撑点设置方法、装置、电子设备及可读存储介质
US11981460B2 (en) * 2022-05-13 2024-05-14 Firestorm Labs, Inc. Mission-adaptable aerial vehicle and methods for in-field assembly and use
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JP7534636B2 (ja) 2021-01-29 2024-08-15 キョーラク株式会社 造形物の製造方法
JP2023069753A (ja) * 2021-11-08 2023-05-18 株式会社大林組 構造物及び構造物の形成方法

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DK3743262T3 (da) 2022-02-21
US11584065B2 (en) 2023-02-21
US20190224909A1 (en) 2019-07-25
CA3089364C (en) 2022-11-22
CA3089364A1 (en) 2019-08-01
KR20200118819A (ko) 2020-10-16
JP2023011787A (ja) 2023-01-24
EP3743262A1 (en) 2020-12-02
CN111989211A (zh) 2020-11-24
MX2020007791A (es) 2020-11-11
EP3743262B1 (en) 2021-12-01
EP3964351A1 (en) 2022-03-09
WO2019147700A1 (en) 2019-08-01

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