CN113659785B - 调磁式直线旋转电机 - Google Patents
调磁式直线旋转电机 Download PDFInfo
- Publication number
- CN113659785B CN113659785B CN202110874084.1A CN202110874084A CN113659785B CN 113659785 B CN113659785 B CN 113659785B CN 202110874084 A CN202110874084 A CN 202110874084A CN 113659785 B CN113659785 B CN 113659785B
- Authority
- CN
- China
- Prior art keywords
- motor
- stator
- rotor
- iron yoke
- permanent magnets
- 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.)
- Active
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/17—Stator cores with permanent magnets
-
- 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
- H02K1/2786—Outer rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/035—DC motors; Unipolar motors
- H02K41/0352—Unipolar motors
- H02K41/0354—Lorentz force motors, e.g. voice coil motors
- H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Linear Motors (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110874084.1A CN113659785B (zh) | 2021-07-30 | 2021-07-30 | 调磁式直线旋转电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110874084.1A CN113659785B (zh) | 2021-07-30 | 2021-07-30 | 调磁式直线旋转电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113659785A CN113659785A (zh) | 2021-11-16 |
CN113659785B true CN113659785B (zh) | 2022-07-08 |
Family
ID=78478162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110874084.1A Active CN113659785B (zh) | 2021-07-30 | 2021-07-30 | 调磁式直线旋转电机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113659785B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004140974A (ja) * | 2002-10-21 | 2004-05-13 | Hiihaisuto Seiko Kk | 高透磁率かつ高飽和磁束密度の軟磁性材料を用いた電磁駆動体 |
CN102420549A (zh) * | 2010-09-27 | 2012-04-18 | 东元总合科技(杭州)有限公司 | 磁性齿轮及磁性传动装置 |
CN104377922A (zh) * | 2014-11-25 | 2015-02-25 | 东南大学 | 一种带调磁绕组的双转子开关磁阻电机 |
CN109450204A (zh) * | 2019-01-07 | 2019-03-08 | 安徽理工大学 | 一种并列式双定子外动子结构直线旋转作动器 |
CN109905004A (zh) * | 2019-03-07 | 2019-06-18 | 国奥科技(深圳)有限公司 | 直线旋转电机 |
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2021
- 2021-07-30 CN CN202110874084.1A patent/CN113659785B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN113659785A (zh) | 2021-11-16 |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Tang Meiling Inventor after: Jin Yi Inventor after: Yu Huachun Inventor before: Tang Meiling Inventor before: Yu Huachun |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221116 Address after: 610000 North Section of Second Ring Road, Chengdu City, Sichuan Province Patentee after: SOUTHWEST JIAOTONG University Patentee after: HANGZHOU WANXIANG POLYTECHNIC Address before: 310000 No. 896, Xixi Road, Hangzhou, Zhejiang, Xihu District Patentee before: HANGZHOU WANXIANG POLYTECHNIC |
|
TR01 | Transfer of patent right |