CN113726048B - 一种同步永磁变频高效电动机 - Google Patents
一种同步永磁变频高效电动机 Download PDFInfo
- Publication number
- CN113726048B CN113726048B CN202111005291.XA CN202111005291A CN113726048B CN 113726048 B CN113726048 B CN 113726048B CN 202111005291 A CN202111005291 A CN 202111005291A CN 113726048 B CN113726048 B CN 113726048B
- Authority
- CN
- China
- Prior art keywords
- motor
- base
- rotor
- fixedly connected
- permanent magnet
- 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.)
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Classifications
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- 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
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- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/21—Devices for sensing speed or position, or actuated thereby
- H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111005291.XA CN113726048B (zh) | 2021-08-30 | 2021-08-30 | 一种同步永磁变频高效电动机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111005291.XA CN113726048B (zh) | 2021-08-30 | 2021-08-30 | 一种同步永磁变频高效电动机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113726048A CN113726048A (zh) | 2021-11-30 |
CN113726048B true CN113726048B (zh) | 2022-11-29 |
Family
ID=78679140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111005291.XA Active CN113726048B (zh) | 2021-08-30 | 2021-08-30 | 一种同步永磁变频高效电动机 |
Country Status (1)
Country | Link |
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CN (1) | CN113726048B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201584874U (zh) * | 2009-12-29 | 2010-09-15 | 上海木石自动化技术有限公司 | 一种永磁同步变频调速电机 |
CN201989046U (zh) * | 2010-12-28 | 2011-09-28 | 盘起工业(大连)有限公司 | 塑料模具用斜导柱座加工治具 |
CN103746507A (zh) * | 2014-01-02 | 2014-04-23 | 山东华力电机集团股份有限公司 | 满足多种安装方式需求的电机端盖与法兰盘 |
CN204538836U (zh) * | 2015-02-10 | 2015-08-05 | 江苏亚力防爆电机有限公司 | 一种油田用永磁电机的转子 |
CN105637224A (zh) * | 2013-10-24 | 2016-06-01 | 株式会社日立产机系统 | 供水装置 |
CN209150847U (zh) * | 2018-12-25 | 2019-07-23 | 南京宇舫科技有限公司 | 一种永磁电机的安装座 |
-
2021
- 2021-08-30 CN CN202111005291.XA patent/CN113726048B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201584874U (zh) * | 2009-12-29 | 2010-09-15 | 上海木石自动化技术有限公司 | 一种永磁同步变频调速电机 |
CN201989046U (zh) * | 2010-12-28 | 2011-09-28 | 盘起工业(大连)有限公司 | 塑料模具用斜导柱座加工治具 |
CN105637224A (zh) * | 2013-10-24 | 2016-06-01 | 株式会社日立产机系统 | 供水装置 |
CN103746507A (zh) * | 2014-01-02 | 2014-04-23 | 山东华力电机集团股份有限公司 | 满足多种安装方式需求的电机端盖与法兰盘 |
CN204538836U (zh) * | 2015-02-10 | 2015-08-05 | 江苏亚力防爆电机有限公司 | 一种油田用永磁电机的转子 |
CN209150847U (zh) * | 2018-12-25 | 2019-07-23 | 南京宇舫科技有限公司 | 一种永磁电机的安装座 |
Also Published As
Publication number | Publication date |
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CN113726048A (zh) | 2021-11-30 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221102 Address after: 264500 No. 22, Shanhai Avenue, Rushan City, Weihai City, Shandong Province Applicant after: SHANDONG LEADGO SPECIAL ELECTROMECHANICAL CO.,LTD. Address before: 266041 Room 301, Chuangye building, Tian'an Digital City, No. 88, Chunyang Road, Chengyang street, Chengyang District, Qingdao, Shandong Province Applicant before: Qingdao lijiu Motor Technology Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A synchronous permanent magnet variable frequency high-efficiency motor Effective date of registration: 20230925 Granted publication date: 20221129 Pledgee: Weihai Branch of China Merchants Bank Co.,Ltd. Pledgor: SHANDONG LEADGO SPECIAL ELECTROMECHANICAL CO.,LTD. Registration number: Y2023980058683 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |