CN116670983A - 旋转构件及其制造方法 - Google Patents

旋转构件及其制造方法 Download PDF

Info

Publication number
CN116670983A
CN116670983A CN202180079985.XA CN202180079985A CN116670983A CN 116670983 A CN116670983 A CN 116670983A CN 202180079985 A CN202180079985 A CN 202180079985A CN 116670983 A CN116670983 A CN 116670983A
Authority
CN
China
Prior art keywords
carbon fiber
carbon
cnt
carbon fibers
rotating member
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
CN202180079985.XA
Other languages
English (en)
Chinese (zh)
Inventor
小向拓治
鬼塚麻季
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.)
Nitta Corp
Original Assignee
Nitta Corp
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 Nitta Corp filed Critical Nitta Corp
Publication of CN116670983A publication Critical patent/CN116670983A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/042—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with carbon fibres
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/02—Casings or enclosures characterised by the material thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/04—Details of the magnetic circuit characterised by the material used for insulating the magnetic circuit or parts thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/14—Casings; Enclosures; Supports
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Reinforced Plastic Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Moulding By Coating Moulds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202180079985.XA 2020-11-30 2021-11-30 旋转构件及其制造方法 Pending CN116670983A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-199243 2020-11-30
JP2020199243 2020-11-30
PCT/JP2021/043891 WO2022114225A1 (ja) 2020-11-30 2021-11-30 回転部材及びその製造方法

Publications (1)

Publication Number Publication Date
CN116670983A true CN116670983A (zh) 2023-08-29

Family

ID=81755652

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180079985.XA Pending CN116670983A (zh) 2020-11-30 2021-11-30 旋转构件及其制造方法

Country Status (7)

Country Link
US (1) US11958948B2 (https=)
EP (1) EP4254748A4 (https=)
JP (1) JP7337289B2 (https=)
KR (1) KR20230110794A (https=)
CN (1) CN116670983A (https=)
TW (1) TW202236777A (https=)
WO (1) WO2022114225A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7454541B2 (ja) * 2021-11-24 2024-03-22 株式会社リガク 構造情報取得方法及び構造情報取得装置
JP7727322B2 (ja) * 2021-12-20 2025-08-21 ネクスファイ・テクノロジー株式会社 フライホイール蓄電装置用の中空円盤ロータ及びその製造方法
JP7382460B1 (ja) 2022-07-14 2023-11-16 ニッタ株式会社 射出成形体及びその製造方法、複合繊維の製造方法、ｃｎｔ付着炭素繊維及びその製造方法、並びに炭素繊維複合材の製造方法
GB2621836A (en) * 2022-08-22 2024-02-28 Victrex Mfg Ltd Polymeric materials
TWI861662B (zh) * 2023-01-03 2024-11-11 臺瑞複材科技股份有限公司 轉子包覆方法
WO2025023105A1 (ja) * 2023-07-27 2025-01-30 東レ株式会社 回転電機保護リングの製造方法および回転電機保護リングの製造装置
CN121942118A (zh) * 2023-11-09 2026-04-28 东丽株式会社 旋转电机护环的制造方法、旋转电机和电动移动设备
CN121566808A (zh) * 2026-01-21 2026-02-24 佳木斯电机股份有限公司 一种高速电机碳纤维转子结构及缠绕工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3813532B2 (ja) 2002-04-19 2006-08-23 株式会社ジェイテクト 表面磁石貼付け型モータおよびその組み付け方法
JP2007238753A (ja) 2006-03-08 2007-09-20 Atomix Co Ltd 水性樹脂用硬化剤、およびそれを用いたコーティング剤
JP5026208B2 (ja) 2007-09-27 2012-09-12 富士フイルム株式会社 カーボンナノチューブ層含有構造体、及びその製造方法
KR102337052B1 (ko) * 2013-04-24 2021-12-07 니타 가부시키가이샤 복합 소재 및 성형품
JP6521701B2 (ja) * 2015-03-31 2019-05-29 ニッタ株式会社 複合素材の製造方法
US11001687B2 (en) * 2016-08-31 2021-05-11 Konica Minolta, Inc. Substrate with functional fine line and method for forming functional fine line
WO2018151009A1 (ja) * 2017-02-14 2018-08-23 ニッタ株式会社 バドミントンラケット、テニスラケット、ゴルフクラブ、スノーボード、又は自転車に使用するシャフトおよびフレーム
JP2018043521A (ja) 2017-11-21 2018-03-22 グンゼ株式会社 マグネット型モータの回転子の被覆部材
GB2582345B (en) * 2019-03-20 2023-06-28 Safran Electrical & Power Improved method for manufacturing a rotor
JP7406959B2 (ja) * 2019-11-20 2023-12-28 ニッタ株式会社 複合素材、炭素繊維強化成形体及び複合素材の製造方法

Also Published As

Publication number Publication date
JPWO2022114225A1 (https=) 2022-06-02
US20230416474A1 (en) 2023-12-28
WO2022114225A1 (ja) 2022-06-02
JP7337289B2 (ja) 2023-09-01
KR20230110794A (ko) 2023-07-25
EP4254748A4 (en) 2024-12-11
TW202236777A (zh) 2022-09-16
US11958948B2 (en) 2024-04-16
EP4254748A1 (en) 2023-10-04

Similar Documents

Publication Publication Date Title
CN116670983A (zh) 旋转构件及其制造方法
Dzenis et al. Delamination resistant composites prepared by small diameter fiber reinforcement at ply interfaces
Kim et al. Toward high performance thermoset/carbon nanotube sheet nanocomposites via resistive heating assisted infiltration and cure
US9758628B2 (en) Method of fabricating carbon nanotube sheet scrolled fiber reinforced polymer composites and compositions and uses thereof
CN102549050A (zh) 纤维基材、这样的纤维基材的制备方法及用途
CN101484628A (zh) 使用纳米增强材料对用于复合材料中的增强纤维丝束的改性
JP2015196378A (ja) ポリマーナノ粒子ポリマーを用いて製造された不織中間層
CN110087847A (zh) 通过喷射用粉末形式的热塑性聚合物预浸渍的纤维材料的制造方法
TWI849269B (zh) 纖維補強樹脂中空成形體及其製造方法
CN114729500B (zh) 复合材料、碳纤维增强成型体以及复合材料的制造方法
JP2019522740A (ja) 炭素繊維ランダムマットと炭素繊維複合材料
JP7106040B1 (ja) 複合素材、その製造方法及び強化繊維基材の製造方法
WO2018143283A1 (ja) 炭素繊維と熱可塑性樹脂を含む複合材料、並びにこれを用いた成形体の製造方法及び成形体
JPH04122631A (ja) 炭素繊維強化プラスチックの管状物及びその製造方法
TWI921418B (zh) 複合材、其製造方法及強化纖維基材的製造方法
CN114729499B (zh) 复合材料及其制造方法
JP7382460B1 (ja) 射出成形体及びその製造方法、複合繊維の製造方法、ｃｎｔ付着炭素繊維及びその製造方法、並びに炭素繊維複合材の製造方法
US20250246952A1 (en) Rotary member
TW202124808A (zh) 複合材料及其製造方法
Barzoki et al. Effects of a nano-interleave on the interlaminar fracture toughness for autoclave and out-of-autoclave processed glass/phenolic composites
CN120311474A (zh) 一种连续压电纤维织物及其制备方法和应用
CN121136158A (zh) 基于pmia纳米纤维膜的自增韧碳纤维预浸料或复合材料
Fangtao Improvement of compression performance of fiber reinforced polymer

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination