CA3089364C - Additively manufactured structure and method for making the same - Google Patents

Additively manufactured structure and method for making the same Download PDF

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Publication number
CA3089364C
CA3089364C CA3089364A CA3089364A CA3089364C CA 3089364 C CA3089364 C CA 3089364C CA 3089364 A CA3089364 A CA 3089364A CA 3089364 A CA3089364 A CA 3089364A CA 3089364 C CA3089364 C CA 3089364C
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CA
Canada
Prior art keywords
layer structure
forming
support structure
layer
support
Prior art date
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Active
Application number
CA3089364A
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English (en)
French (fr)
Other versions
CA3089364A1 (en
Inventor
David RIHA
Alexis FIECHTER
Robert BEDSOLE
Charles Hill
Timofei Novikov
Kyle ROWE
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.)
Local Motors IP LLC
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Local Motors IP LLC
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
Application filed by Local Motors IP LLC filed Critical Local Motors IP LLC
Publication of CA3089364A1 publication Critical patent/CA3089364A1/en
Application granted granted Critical
Publication of CA3089364C publication Critical patent/CA3089364C/en
Active legal-status Critical Current
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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
    • 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
    • B29C64/106—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
    • B29C64/188—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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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
    • 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 [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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

Landscapes

  • 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)
CA3089364A 2018-01-23 2019-01-23 Additively manufactured structure and method for making the same Active CA3089364C (en)

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

Publications (2)

Publication Number Publication Date
CA3089364A1 CA3089364A1 (en) 2019-08-01
CA3089364C true CA3089364C (en) 2022-11-22

Family

ID=65352185

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3089364A Active CA3089364C (en) 2018-01-23 2019-01-23 Additively manufactured structure and method for making the same

Country Status (9)

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

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US10967576B2 (en) 2017-11-10 2021-04-06 Local Motors IP, LLC Additive manufactured structure having a plurality of layers in a stacking direction and method for making the same
US11731342B2 (en) 2018-04-23 2023-08-22 Rapidflight Holdings, Llc Additively manufactured structure and method for making the same
EP3784472B1 (en) 2018-04-23 2022-11-02 Local Motors IP, LLC Method for additive manufacturing
US10520923B2 (en) 2018-05-22 2019-12-31 Mantle Inc. Method and system for automated toolpath generation
FI3833533T3 (fi) * 2018-08-09 2024-07-25 Univ Maine System Ei-ortogonaalinen materiaalia lisäävä valmistus ja siitä valmistettujen osien käsittely
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
WO2021029868A1 (en) 2019-08-12 2021-02-18 Local Motors IP, LLC Additively manufactured structure and method for making the 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
JP2022549914A (ja) * 2019-09-30 2022-11-29 エボルブ アディティブ ソリューションズ， インコーポレイテッド 表面仕上げが改善された付加製造システム及び方法
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
DE102020209968A1 (de) 2020-08-06 2022-02-10 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung einer elektrischen und einer mechanischen Verbindung
DE102020209967A1 (de) 2020-08-06 2022-02-10 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung eines Gehäuses eines Energiewandlers
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
JP7793945B2 (ja) * 2021-11-08 2026-01-06 株式会社大林組 構造物及び構造物の形成方法
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
IL316978A (en) * 2022-05-13 2025-01-01 Firestorm Labs Inc Mission-adaptable aircraft and methods for assembly and field use
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Also Published As

Publication number Publication date
US11584065B2 (en) 2023-02-21
KR20200118819A (ko) 2020-10-16
EP3743262B1 (en) 2021-12-01
WO2019147700A1 (en) 2019-08-01
JP2023011787A (ja) 2023-01-24
EP3743262A1 (en) 2020-12-02
US20190224909A1 (en) 2019-07-25
MX2020007791A (es) 2020-11-11
CN111989211A (zh) 2020-11-24
EP3964351A1 (en) 2022-03-09
CA3089364A1 (en) 2019-08-01
DK3743262T3 (da) 2022-02-21
JP2021511990A (ja) 2021-05-13

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