CN109286269A - 一种水冷电机壳体 - Google Patents
一种水冷电机壳体 Download PDFInfo
- Publication number
- CN109286269A CN109286269A CN201710596849.3A CN201710596849A CN109286269A CN 109286269 A CN109286269 A CN 109286269A CN 201710596849 A CN201710596849 A CN 201710596849A CN 109286269 A CN109286269 A CN 109286269A
- Authority
- CN
- China
- Prior art keywords
- water
- water channel
- shell
- channel
- block
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 12
- 238000000465 moulding Methods 0.000 claims abstract description 8
- 210000003205 muscle Anatomy 0.000 claims description 12
- 238000005266 casting Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- 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
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- 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
-
- 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)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710596849.3A CN109286269A (zh) | 2017-07-20 | 2017-07-20 | 一种水冷电机壳体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710596849.3A CN109286269A (zh) | 2017-07-20 | 2017-07-20 | 一种水冷电机壳体 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109286269A true CN109286269A (zh) | 2019-01-29 |
Family
ID=65185037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710596849.3A Withdrawn CN109286269A (zh) | 2017-07-20 | 2017-07-20 | 一种水冷电机壳体 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109286269A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112583144A (zh) * | 2020-12-02 | 2021-03-30 | 浙江多川电机技术有限公司 | 后置式定转子的定子外套结构及其制造方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201270453Y (zh) * | 2008-08-27 | 2009-07-08 | 比亚迪股份有限公司 | 电机外壳冷却水路结构 |
CN202076876U (zh) * | 2011-05-16 | 2011-12-14 | 张金锋 | 液冷式马达及其外壳 |
CN102651583A (zh) * | 2011-02-25 | 2012-08-29 | 天津市松正电动汽车技术股份有限公司 | 一种水冷电机壳体及其水道密封结构 |
CN104242537A (zh) * | 2014-09-23 | 2014-12-24 | 中色(天津)特种材料有限公司 | 一种铝合金电机壳体及其制造方法 |
CN105553171A (zh) * | 2016-03-07 | 2016-05-04 | 孙建明 | 一种伺服电机的水冷机壳及其制造工艺 |
CN105914936A (zh) * | 2016-06-06 | 2016-08-31 | 华域汽车电动系统有限公司 | 一种水冷电机壳 |
CN206332538U (zh) * | 2017-01-12 | 2017-07-14 | 中铝萨帕特种铝材(重庆)有限公司 | 挤压成型的水冷电机铝合金机壳 |
CN206962612U (zh) * | 2017-07-20 | 2018-02-02 | 东风汽车电气有限公司 | 一种水冷电机壳体 |
-
2017
- 2017-07-20 CN CN201710596849.3A patent/CN109286269A/zh not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201270453Y (zh) * | 2008-08-27 | 2009-07-08 | 比亚迪股份有限公司 | 电机外壳冷却水路结构 |
CN102651583A (zh) * | 2011-02-25 | 2012-08-29 | 天津市松正电动汽车技术股份有限公司 | 一种水冷电机壳体及其水道密封结构 |
CN202076876U (zh) * | 2011-05-16 | 2011-12-14 | 张金锋 | 液冷式马达及其外壳 |
CN104242537A (zh) * | 2014-09-23 | 2014-12-24 | 中色(天津)特种材料有限公司 | 一种铝合金电机壳体及其制造方法 |
CN105553171A (zh) * | 2016-03-07 | 2016-05-04 | 孙建明 | 一种伺服电机的水冷机壳及其制造工艺 |
CN105914936A (zh) * | 2016-06-06 | 2016-08-31 | 华域汽车电动系统有限公司 | 一种水冷电机壳 |
CN206332538U (zh) * | 2017-01-12 | 2017-07-14 | 中铝萨帕特种铝材(重庆)有限公司 | 挤压成型的水冷电机铝合金机壳 |
CN206962612U (zh) * | 2017-07-20 | 2018-02-02 | 东风汽车电气有限公司 | 一种水冷电机壳体 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112583144A (zh) * | 2020-12-02 | 2021-03-30 | 浙江多川电机技术有限公司 | 后置式定转子的定子外套结构及其制造方法 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240204 Address after: 441106 Changshan Road, Dongjin New Area (Economic Development Zone), Xiangyang City, Hubei Province Applicant after: Dongfeng Power Drive System Co.,Ltd. Country or region after: China Address before: No. 2 Chunyuan Road, High tech Zone, Xiangfan City, Hubei Province, 441000 Applicant before: DONGFENG MOTOR ELECTRIC CO.,LTD. Country or region before: China |
|
TA01 | Transfer of patent application right | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190129 |
|
WW01 | Invention patent application withdrawn after publication |