CN111682661B - 一种基于燕尾槽楔冷却系统的盘式电机 - Google Patents
一种基于燕尾槽楔冷却系统的盘式电机 Download PDFInfo
- Publication number
- CN111682661B CN111682661B CN202010514319.1A CN202010514319A CN111682661B CN 111682661 B CN111682661 B CN 111682661B CN 202010514319 A CN202010514319 A CN 202010514319A CN 111682661 B CN111682661 B CN 111682661B
- Authority
- CN
- China
- Prior art keywords
- stator
- cooling
- dovetail slot
- slot wedge
- dovetail
- 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
-
- 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
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/04—Machines with one rotor and two stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/48—Fastening of windings on the stator or rotor structure in slots
- H02K3/487—Slot-closing devices
-
- 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
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Description
Claims (5)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010514319.1A CN111682661B (zh) | 2020-06-08 | 2020-06-08 | 一种基于燕尾槽楔冷却系统的盘式电机 |
ZA2020/05337A ZA202005337B (en) | 2020-06-08 | 2020-08-27 | Disc motor based on dovetail slot wedge cooling system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010514319.1A CN111682661B (zh) | 2020-06-08 | 2020-06-08 | 一种基于燕尾槽楔冷却系统的盘式电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111682661A CN111682661A (zh) | 2020-09-18 |
CN111682661B true CN111682661B (zh) | 2021-12-24 |
Family
ID=72454061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010514319.1A Active CN111682661B (zh) | 2020-06-08 | 2020-06-08 | 一种基于燕尾槽楔冷却系统的盘式电机 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN111682661B (zh) |
ZA (1) | ZA202005337B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112186933B (zh) * | 2020-09-24 | 2021-07-30 | 北京交通大学 | 背绕式电机的定子绕组冷却组件 |
CN114337055B (zh) * | 2021-12-23 | 2023-03-17 | 深圳市亚加电机有限公司 | 无刷旋转电机 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006050752A (ja) * | 2004-08-03 | 2006-02-16 | Nissan Motor Co Ltd | ディスク型回転電機のステータ冷却構造 |
JP2015228780A (ja) * | 2014-06-03 | 2015-12-17 | 株式会社日立製作所 | アキシャルギャップ型回転電機 |
CN105553126A (zh) * | 2016-01-13 | 2016-05-04 | 西安交通大学 | 一种内置式盘式电动机定子冷却结构 |
CN105846623A (zh) * | 2016-05-15 | 2016-08-10 | 北京工业大学 | 一种双定子双线圈的电磁液冷缓速器 |
CN208078746U (zh) * | 2018-04-12 | 2018-11-09 | 核心驱动科技(金华)有限公司 | 定子铁心及电机 |
CN109474092A (zh) * | 2019-01-14 | 2019-03-15 | 上海盘毂动力科技股份有限公司 | 一种定子组件以及轴向磁场电机 |
CN109525061A (zh) * | 2019-01-14 | 2019-03-26 | 上海盘毂动力科技股份有限公司 | 一种双定子轴向磁场电机 |
CN208986739U (zh) * | 2018-09-04 | 2019-06-14 | 上海盘毂动力科技股份有限公司 | 盘式电机 |
JP2019140792A (ja) * | 2018-02-09 | 2019-08-22 | 株式会社神戸製鋼所 | アキシャルギャップ型回転電機 |
CN210431032U (zh) * | 2019-09-04 | 2020-04-28 | 上海盘毂动力科技股份有限公司 | 一种定子组件以及盘式电机 |
CN211127334U (zh) * | 2019-12-31 | 2020-07-28 | 浙江盘毂动力科技有限公司 | 电机冷却系统、电机定子及盘式电机 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108173401A (zh) * | 2018-01-10 | 2018-06-15 | 上海硅泰电子有限公司 | 轮边驱动桥用盘式电机及轮边驱动系统 |
-
2020
- 2020-06-08 CN CN202010514319.1A patent/CN111682661B/zh active Active
- 2020-08-27 ZA ZA2020/05337A patent/ZA202005337B/en unknown
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006050752A (ja) * | 2004-08-03 | 2006-02-16 | Nissan Motor Co Ltd | ディスク型回転電機のステータ冷却構造 |
JP2015228780A (ja) * | 2014-06-03 | 2015-12-17 | 株式会社日立製作所 | アキシャルギャップ型回転電機 |
CN105553126A (zh) * | 2016-01-13 | 2016-05-04 | 西安交通大学 | 一种内置式盘式电动机定子冷却结构 |
CN105846623A (zh) * | 2016-05-15 | 2016-08-10 | 北京工业大学 | 一种双定子双线圈的电磁液冷缓速器 |
JP2019140792A (ja) * | 2018-02-09 | 2019-08-22 | 株式会社神戸製鋼所 | アキシャルギャップ型回転電機 |
CN208078746U (zh) * | 2018-04-12 | 2018-11-09 | 核心驱动科技(金华)有限公司 | 定子铁心及电机 |
CN208986739U (zh) * | 2018-09-04 | 2019-06-14 | 上海盘毂动力科技股份有限公司 | 盘式电机 |
CN109474092A (zh) * | 2019-01-14 | 2019-03-15 | 上海盘毂动力科技股份有限公司 | 一种定子组件以及轴向磁场电机 |
CN109525061A (zh) * | 2019-01-14 | 2019-03-26 | 上海盘毂动力科技股份有限公司 | 一种双定子轴向磁场电机 |
CN210431032U (zh) * | 2019-09-04 | 2020-04-28 | 上海盘毂动力科技股份有限公司 | 一种定子组件以及盘式电机 |
CN211127334U (zh) * | 2019-12-31 | 2020-07-28 | 浙江盘毂动力科技有限公司 | 电机冷却系统、电机定子及盘式电机 |
Also Published As
Publication number | Publication date |
---|---|
ZA202005337B (en) | 2021-07-28 |
CN111682661A (zh) | 2020-09-18 |
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Legal Events
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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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220329 Address after: 274700 south of 300m west of SuZhuang bridge, east section of Jinhe Road, economic development zone, yuncheng county, Heze City, Shandong Province Patentee after: SHANDONG HENGJI GROUP CO.,LTD. Address before: 250353 University Road, Changqing District, Ji'nan, Shandong Province, No. 3501 Patentee before: Qilu University of Technology |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A disc motor based on dovetail slot wedge cooling system Effective date of registration: 20230330 Granted publication date: 20211224 Pledgee: Industrial and Commercial Bank of China Limited Yuncheng sub branch Pledgor: SHANDONG HENGJI GROUP CO.,LTD. Registration number: Y2023980036893 |