CN108429401A - 一种具有防尘功能的散热效果好的新能源汽车电机 - Google Patents
一种具有防尘功能的散热效果好的新能源汽车电机 Download PDFInfo
- Publication number
- CN108429401A CN108429401A CN201810174984.3A CN201810174984A CN108429401A CN 108429401 A CN108429401 A CN 108429401A CN 201810174984 A CN201810174984 A CN 201810174984A CN 108429401 A CN108429401 A CN 108429401A
- Authority
- CN
- China
- Prior art keywords
- shell
- shaft
- dust
- cooling
- heat dissipation
- 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.)
- Granted
Links
Classifications
-
- 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
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- 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
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Motor Or Generator Cooling System (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810174984.3A CN108429401B (zh) | 2018-03-02 | 2018-03-02 | 一种具有防尘功能的散热效果好的新能源汽车电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810174984.3A CN108429401B (zh) | 2018-03-02 | 2018-03-02 | 一种具有防尘功能的散热效果好的新能源汽车电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108429401A true CN108429401A (zh) | 2018-08-21 |
CN108429401B CN108429401B (zh) | 2019-10-25 |
Family
ID=63157582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810174984.3A Active CN108429401B (zh) | 2018-03-02 | 2018-03-02 | 一种具有防尘功能的散热效果好的新能源汽车电机 |
Country Status (1)
Country | Link |
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CN (1) | CN108429401B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110445309A (zh) * | 2019-08-12 | 2019-11-12 | 安徽德科电气科技有限公司 | 一种高效的高压发电机风路 |
CN117090775A (zh) * | 2023-10-18 | 2023-11-21 | 山东亿宁环保科技有限公司 | 转子冷却系统及用于化工生产的真空泵 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0974717A (ja) * | 1995-09-07 | 1997-03-18 | Toyo Electric Mfg Co Ltd | 電気車両用全閉型主誘導電動機 |
CN205791949U (zh) * | 2016-06-01 | 2016-12-07 | 江西双威电机有限公司 | 一种特种电机 |
CN205960853U (zh) * | 2016-07-11 | 2017-02-15 | 天津辰宝机电科技有限公司 | 一种甚高速分离机用的特种电机 |
CN106981949A (zh) * | 2017-05-06 | 2017-07-25 | 深圳市贝优通新能源技术开发有限公司 | 一种具有高效散热功能的新能源汽车电机 |
-
2018
- 2018-03-02 CN CN201810174984.3A patent/CN108429401B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0974717A (ja) * | 1995-09-07 | 1997-03-18 | Toyo Electric Mfg Co Ltd | 電気車両用全閉型主誘導電動機 |
CN205791949U (zh) * | 2016-06-01 | 2016-12-07 | 江西双威电机有限公司 | 一种特种电机 |
CN205960853U (zh) * | 2016-07-11 | 2017-02-15 | 天津辰宝机电科技有限公司 | 一种甚高速分离机用的特种电机 |
CN106981949A (zh) * | 2017-05-06 | 2017-07-25 | 深圳市贝优通新能源技术开发有限公司 | 一种具有高效散热功能的新能源汽车电机 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110445309A (zh) * | 2019-08-12 | 2019-11-12 | 安徽德科电气科技有限公司 | 一种高效的高压发电机风路 |
CN117090775A (zh) * | 2023-10-18 | 2023-11-21 | 山东亿宁环保科技有限公司 | 转子冷却系统及用于化工生产的真空泵 |
CN117090775B (zh) * | 2023-10-18 | 2024-02-06 | 山东亿宁环保科技有限公司 | 转子冷却系统及用于化工生产的真空泵 |
Also Published As
Publication number | Publication date |
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CN108429401B (zh) | 2019-10-25 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190920 Address after: 325204 International Automobile & Motorcycle Industrial Park, Wenzhou, Zhejiang, Ruian Applicant after: Wenzhou Ruiming Industrial Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A Applicant before: Shenzhen city Naishidi Technology Development Co. Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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 new energy vehicle motor with dust-proof function and good heat dissipation effect Effective date of registration: 20211020 Granted publication date: 20191025 Pledgee: Industrial and Commercial Bank of China Limited Rui'an sub branch Pledgor: WENZHOU RUIMING INDUSTRIAL Co.,Ltd. Registration number: Y2021330001982 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220519 Granted publication date: 20191025 Pledgee: Industrial and Commercial Bank of China Limited Rui'an sub branch Pledgor: WENZHOU RUIMING INDUSTRIAL Co.,Ltd. Registration number: Y2021330001982 |