BR112016024990A8 - Dispositivo de proteção de autoalinhamento para acoplamento de ímã permanente - Google Patents

Dispositivo de proteção de autoalinhamento para acoplamento de ímã permanente

Info

Publication number
BR112016024990A8
BR112016024990A8 BR112016024990A BR112016024990A BR112016024990A8 BR 112016024990 A8 BR112016024990 A8 BR 112016024990A8 BR 112016024990 A BR112016024990 A BR 112016024990A BR 112016024990 A BR112016024990 A BR 112016024990A BR 112016024990 A8 BR112016024990 A8 BR 112016024990A8
Authority
BR
Brazil
Prior art keywords
rotor
self
protection device
permanent magnet
aligning
Prior art date
Application number
BR112016024990A
Other languages
English (en)
Other versions
BR112016024990A2 (pt
BR112016024990B1 (pt
Inventor
Fuxing Qi
Junfeng Xu
Original Assignee
Jiangsu Magnet Valley Tech Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51468666&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112016024990(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jiangsu Magnet Valley Tech Co Ltd filed Critical Jiangsu Magnet Valley Tech Co Ltd
Publication of BR112016024990A2 publication Critical patent/BR112016024990A2/pt
Publication of BR112016024990A8 publication Critical patent/BR112016024990A8/pt
Publication of BR112016024990B1 publication Critical patent/BR112016024990B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/106—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with a radial air gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K51/00—Dynamo-electric gears, i.e. dynamo-electric means for transmitting mechanical power from a driving shaft to a driven shaft and comprising structurally interrelated motor and generator parts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/10—Dynamo-electric clutches; Dynamo-electric brakes of the permanent-magnet type
    • H02K49/104—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element
    • H02K49/108—Magnetic couplings consisting of only two coaxial rotary elements, i.e. the driving element and the driven element with an axial air gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/003—Couplings; Details of shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

dispositivo de proteção de autoalinhamento para acoplamento de ímã permanente. a presente invenção refere-se ao campo da técnica de projeto e fabricação de acoplamentos magnéticos, e proporciona um dispositivo de proteção de autoalinhamento para acoplamento de ímã permanente, em que o dispositivo de proteção de autoalinhamento compreende um primeiro rotor e um segundo rotor respectivamente em conexão fixa com uma haste de carga (8) e uma haste de acionamento (9), sendo que o primeiro rotor e o segundo rotor são respectivamente montados com ímãs permanentes que são mutuamente acoplados para transmitir torque, o primeiro rotor e o segundo rotor são respectivamente configurados com uma superfície cônica interna e uma superfície cônica externa que são coaxiais e têm conicidades mutuamente correspondentes, sendo que o dispositivo de proteção de autoalinhamento compreende, adicionalmente, um mecanismo de ajuste axial para ajustar a posição axial relativa entre o primeiro rotor e o segundo rotor. essa solução técnica resolve o problema técnico dos acoplamentos magnéticos existentes, ou seja, inconveniência de instalação e ajuste.
BR112016024990-9A 2014-05-21 2015-02-05 Dispositivo de proteção de autoalinhamento de acoplamento de ímã permanente BR112016024990B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201410215313.9 2014-05-21
CN201410215313.9A CN104038020B (zh) 2014-05-21 2014-05-21 永磁耦合联轴器自对中保护装置
PCT/CN2015/072309 WO2015176559A1 (zh) 2014-05-21 2015-02-05 永磁耦合联轴器自对中保护装置

Publications (3)

Publication Number Publication Date
BR112016024990A2 BR112016024990A2 (pt) 2017-08-15
BR112016024990A8 true BR112016024990A8 (pt) 2021-08-24
BR112016024990B1 BR112016024990B1 (pt) 2022-05-31

Family

ID=51468666

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016024990-9A BR112016024990B1 (pt) 2014-05-21 2015-02-05 Dispositivo de proteção de autoalinhamento de acoplamento de ímã permanente

Country Status (8)

Country Link
US (1) US10205373B2 (pt)
EP (1) EP3148061B1 (pt)
JP (1) JP6446128B2 (pt)
CN (1) CN104038020B (pt)
AU (1) AU2015263717B2 (pt)
BR (1) BR112016024990B1 (pt)
CA (1) CA2945372C (pt)
WO (1) WO2015176559A1 (pt)

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CN104038020B (zh) * 2014-05-21 2017-03-29 江苏磁谷科技股份有限公司 永磁耦合联轴器自对中保护装置
CN104811014B (zh) * 2015-05-25 2017-08-22 大连交通大学 一种永磁异步调速装置
CN106059249B (zh) * 2016-05-31 2018-11-02 江苏磁谷科技股份有限公司 磁力联轴器及其安装方法
CN107370337B (zh) * 2017-08-16 2024-01-26 江苏磁谷科技股份有限公司 永磁联轴器的立式安装结构及方法和在线分离与复位方法
KR101858687B1 (ko) * 2017-09-14 2018-05-16 주식회사 포스코 가변 토크 마그네틱 커플링
CN107863873B (zh) * 2017-10-30 2023-07-07 江苏磁谷科技股份有限公司 一种高速型同步永磁联轴器及其安装方法
CN110115522B (zh) * 2018-02-06 2022-03-01 佛山市顺德区美的电热电器制造有限公司 磁力传动盘、磁传动组件、刀具组件和食物料理机
CN109149859B (zh) * 2018-08-04 2019-12-13 温岭市东菱电机有限公司 一种对中可调的电机
CN109067141A (zh) * 2018-09-12 2018-12-21 大连海事大学 具有过载保护功能的非接触径向磁力联轴器
CN109600016B (zh) * 2018-11-19 2020-09-15 江苏磁谷科技股份有限公司 一种带锥面定位结构的磁力联轴器
CN109361306B (zh) * 2018-12-11 2023-12-12 南京玛格耐特智能科技有限公司 一种筒式永磁联轴器
CN109520733B (zh) * 2019-01-05 2023-12-05 中国船舶重工集团公司第七0三研究所 一种永磁联轴器的加载试验装置
CN110535320A (zh) * 2019-08-14 2019-12-03 江苏磁谷科技股份有限公司 一种磁力联轴器
CN113972787A (zh) * 2020-07-24 2022-01-25 上海磁雷革传动系统有限公司 一种轴向调整装置及电机
CN112003415A (zh) * 2020-09-18 2020-11-27 康富科技有限公司 一种单支撑永磁电机
CN114257058A (zh) * 2020-09-21 2022-03-29 中核兰州铀浓缩有限公司 一种核供料取料用局排风机非接触式传动装置
US20220283046A1 (en) * 2021-03-08 2022-09-08 Baker Hughes Holdings Llc Perturbator systems and methods
CN113346709B (zh) * 2021-05-31 2022-07-29 长沙硕博电机有限公司 一种组合式电磁耦合型减速装置
CN114962852B (zh) * 2022-04-12 2024-02-13 广东工贸职业技术学院 传动结构
CN114679025B (zh) * 2022-04-18 2024-03-08 大连智鼎科技有限公司 一种永磁直驱电机便捷式更换轴承的工装及方法
CN116566161A (zh) * 2022-09-14 2023-08-08 中国科学院理化技术研究所 一种非接触式的低温旋转机械轴系结构

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CN104038020B (zh) 2014-05-21 2017-03-29 江苏磁谷科技股份有限公司 永磁耦合联轴器自对中保护装置
CN203933339U (zh) * 2014-05-21 2014-11-05 镇江市江南矿山机电设备有限公司 永磁耦合联轴器自对中保护装置

Also Published As

Publication number Publication date
US10205373B2 (en) 2019-02-12
CN104038020B (zh) 2017-03-29
EP3148061A4 (en) 2017-07-19
CA2945372A1 (en) 2015-11-26
CN104038020A (zh) 2014-09-10
WO2015176559A1 (zh) 2015-11-26
EP3148061A1 (en) 2017-03-29
BR112016024990A2 (pt) 2017-08-15
US20170098990A1 (en) 2017-04-06
AU2015263717B2 (en) 2018-04-19
CA2945372C (en) 2020-01-07
AU2015263717A1 (en) 2016-10-20
JP6446128B2 (ja) 2018-12-26
JP2017519481A (ja) 2017-07-13
EP3148061B1 (en) 2024-04-03
BR112016024990B1 (pt) 2022-05-31

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/02/2015, OBSERVADAS AS CONDICOES LEGAIS