JP7174211B2 - 棒状体、梁及びその製造方法、ブレード並び風力発電ユニット - Google Patents

棒状体、梁及びその製造方法、ブレード並び風力発電ユニット Download PDF

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Publication number
JP7174211B2
JP7174211B2 JP2021505993A JP2021505993A JP7174211B2 JP 7174211 B2 JP7174211 B2 JP 7174211B2 JP 2021505993 A JP2021505993 A JP 2021505993A JP 2021505993 A JP2021505993 A JP 2021505993A JP 7174211 B2 JP7174211 B2 JP 7174211B2
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Japan
Prior art keywords
rod
curved
shaped
adjacent
shaped body
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JP2021505993A
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English (en)
Japanese (ja)
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JP2022535468A (ja
Inventor
▲スー▼成功
▲楊▼敬▲東▼
宋秋香
曾▲鴻▼▲銘▼
▲ファン▼▲リー▼
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.)
Sinomatech Wind Power Blade Co Ltd
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Sinomatech Wind Power Blade Co Ltd
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Publication of JP2022535468A publication Critical patent/JP2022535468A/ja
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/345—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
    • 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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Moulding By Coating Moulds (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP2021505993A 2019-11-22 2019-12-03 棒状体、梁及びその製造方法、ブレード並び風力発電ユニット Active JP7174211B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201911159039.7 2019-11-22
CN201911159039.7A CN110836164B (zh) 2019-11-22 2019-11-22 条状件、梁及其制作方法、叶片和风电机组
PCT/CN2019/122718 WO2021097913A1 (zh) 2019-11-22 2019-12-03 条状件、梁及其制作方法、叶片和风电机组

Publications (2)

Publication Number Publication Date
JP2022535468A JP2022535468A (ja) 2022-08-09
JP7174211B2 true JP7174211B2 (ja) 2022-11-17

Family

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JP2021505993A Active JP7174211B2 (ja) 2019-11-22 2019-12-03 棒状体、梁及びその製造方法、ブレード並び風力発電ユニット

Country Status (4)

Country Link
JP (1) JP7174211B2 (zh)
CN (1) CN110836164B (zh)
BR (1) BR112021004259B1 (zh)
WO (1) WO2021097913A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113464357B (zh) * 2021-03-22 2023-04-25 中材科技(萍乡)风电叶片有限公司 条状件、梁、叶片以及风电机组

Citations (3)

* Cited by examiner, † Cited by third party
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CN108869167A (zh) 2018-06-07 2018-11-23 武汉理工大学 风机叶片大梁及其制备方法
CN211737356U (zh) 2019-11-22 2020-10-23 中材科技风电叶片股份有限公司 条状件、梁、叶片及风电机组
CN211737357U (zh) 2019-11-22 2020-10-23 中材科技风电叶片股份有限公司 条状件、梁、叶片和风电机组

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CN211737356U (zh) 2019-11-22 2020-10-23 中材科技风电叶片股份有限公司 条状件、梁、叶片及风电机组
CN211737357U (zh) 2019-11-22 2020-10-23 中材科技风电叶片股份有限公司 条状件、梁、叶片和风电机组

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JP2022535468A (ja) 2022-08-09
CN110836164A (zh) 2020-02-25
WO2021097913A1 (zh) 2021-05-27
BR112021004259B1 (pt) 2022-11-08
CN110836164B (zh) 2023-11-24
BR112021004259A2 (pt) 2021-08-10

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