CN104142087A - 一种提高散热器热效率的散热片制造方法 - Google Patents
一种提高散热器热效率的散热片制造方法 Download PDFInfo
- Publication number
- CN104142087A CN104142087A CN201410380753.XA CN201410380753A CN104142087A CN 104142087 A CN104142087 A CN 104142087A CN 201410380753 A CN201410380753 A CN 201410380753A CN 104142087 A CN104142087 A CN 104142087A
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- metal material
- etching
- machine
- photosensitive layer
- film
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title abstract description 9
- 238000001816 cooling Methods 0.000 title abstract description 7
- 238000005530 etching Methods 0.000 claims abstract description 80
- 239000007769 metal material Substances 0.000 claims abstract description 78
- 238000000576 coating method Methods 0.000 claims abstract description 26
- 239000011248 coating agent Substances 0.000 claims abstract description 23
- 238000005507 spraying Methods 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 10
- 238000007639 printing Methods 0.000 claims abstract description 10
- 230000003647 oxidation Effects 0.000 claims abstract description 8
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 8
- 239000011241 protective layer Substances 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 68
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 52
- 229910052782 aluminium Inorganic materials 0.000 claims description 51
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 239000004411 aluminium Substances 0.000 claims description 18
- 239000002131 composite material Substances 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 229910000906 Bronze Inorganic materials 0.000 claims description 16
- 239000010974 bronze Substances 0.000 claims description 16
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 16
- 229920002120 photoresistant polymer Polymers 0.000 claims description 15
- 206010070834 Sensitisation Diseases 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 230000008313 sensitization Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- 238000007598 dipping method Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 abstract description 2
- 239000012790 adhesive layer Substances 0.000 abstract 5
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000003064 anti-oxidating effect Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- ing And Chemical Polishing (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410380753.XA CN104142087B (zh) | 2014-08-04 | 2014-08-04 | 一种提高散热器热效率的散热片制造方法 |
PCT/CN2014/087025 WO2016019616A1 (zh) | 2014-08-04 | 2014-09-22 | 一种提高散热器热效率的散热片制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410380753.XA CN104142087B (zh) | 2014-08-04 | 2014-08-04 | 一种提高散热器热效率的散热片制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104142087A true CN104142087A (zh) | 2014-11-12 |
CN104142087B CN104142087B (zh) | 2015-12-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410380753.XA Active CN104142087B (zh) | 2014-08-04 | 2014-08-04 | 一种提高散热器热效率的散热片制造方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN104142087B (zh) |
WO (1) | WO2016019616A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107160108A (zh) * | 2017-06-20 | 2017-09-15 | 无锡市林楷精密工业有限公司 | 一种自动化设备标准托盘的加工方法及标准托盘 |
CN109210520A (zh) * | 2017-07-03 | 2019-01-15 | 法雷奥北美有限公司 | 用于在散热器上放置光源的装置和方法 |
CN110629222A (zh) * | 2019-10-30 | 2019-12-31 | 合肥微晶材料科技有限公司 | 一种具有消影功能的纳米银线透明导电膜蚀刻方法 |
CN110820023A (zh) * | 2019-10-29 | 2020-02-21 | 苏州胜利精密制造科技股份有限公司 | 超精密微结构散热片的制备方法 |
CN111465277A (zh) * | 2020-04-24 | 2020-07-28 | 东莞赛诺高德蚀刻科技有限公司 | 一种蚀刻不同厚度制备散热片的方法 |
CN112064025A (zh) * | 2020-09-28 | 2020-12-11 | 深圳市汇川技术股份有限公司 | 散热罩的制作方法、散热罩、机箱及变桨驱动设备 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114864413B (zh) * | 2022-04-26 | 2023-09-15 | 扬州赛诺高德电子科技有限公司 | 一种超薄金属散热片的蚀刻工艺 |
Citations (5)
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JP2012032103A (ja) * | 2010-08-02 | 2012-02-16 | Panasonic Corp | 伝熱板とこれを用いた熱交換素子 |
WO2012056506A1 (ja) * | 2010-10-25 | 2012-05-03 | 三菱電機株式会社 | 全熱交換素子および全熱交換器 |
CN102591144A (zh) * | 2009-08-21 | 2012-07-18 | 技鼎股份有限公司 | 金属微结构形成方法 |
CN103522829A (zh) * | 2013-10-21 | 2014-01-22 | 刘志忠 | 具有收缩印花膜的彩球的制作工艺及其彩球 |
CN103754051A (zh) * | 2013-07-26 | 2014-04-30 | 联合钢铁工业株式会社 | 立体纹理pcm彩色钢板及其制造方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7767574B2 (en) * | 2006-03-30 | 2010-08-03 | Kabushiki Kaisha Mikuni Kogyo | Method of forming micro metal bump |
CN201491372U (zh) * | 2009-04-17 | 2010-05-26 | 惠州国展电子有限公司 | 直接在散热器上制作线路板及电子元件的模组 |
CN201927591U (zh) * | 2010-12-07 | 2011-08-10 | 上海申和热磁电子有限公司 | 陶瓷覆铜基板应力减荷结构 |
JP6096413B2 (ja) * | 2012-01-25 | 2017-03-15 | 新光電気工業株式会社 | 配線基板、発光装置及び配線基板の製造方法 |
CN103429003A (zh) * | 2012-05-25 | 2013-12-04 | 大毅科技股份有限公司 | 陶瓷金属化散热板的制造方法 |
-
2014
- 2014-08-04 CN CN201410380753.XA patent/CN104142087B/zh active Active
- 2014-09-22 WO PCT/CN2014/087025 patent/WO2016019616A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102591144A (zh) * | 2009-08-21 | 2012-07-18 | 技鼎股份有限公司 | 金属微结构形成方法 |
JP2012032103A (ja) * | 2010-08-02 | 2012-02-16 | Panasonic Corp | 伝熱板とこれを用いた熱交換素子 |
WO2012056506A1 (ja) * | 2010-10-25 | 2012-05-03 | 三菱電機株式会社 | 全熱交換素子および全熱交換器 |
CN103754051A (zh) * | 2013-07-26 | 2014-04-30 | 联合钢铁工业株式会社 | 立体纹理pcm彩色钢板及其制造方法 |
CN103522829A (zh) * | 2013-10-21 | 2014-01-22 | 刘志忠 | 具有收缩印花膜的彩球的制作工艺及其彩球 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107160108A (zh) * | 2017-06-20 | 2017-09-15 | 无锡市林楷精密工业有限公司 | 一种自动化设备标准托盘的加工方法及标准托盘 |
CN109210520A (zh) * | 2017-07-03 | 2019-01-15 | 法雷奥北美有限公司 | 用于在散热器上放置光源的装置和方法 |
CN109210520B (zh) * | 2017-07-03 | 2022-10-04 | 法雷奥北美有限公司 | 用于在散热器上放置光源的装置和方法 |
CN110820023A (zh) * | 2019-10-29 | 2020-02-21 | 苏州胜利精密制造科技股份有限公司 | 超精密微结构散热片的制备方法 |
CN110629222A (zh) * | 2019-10-30 | 2019-12-31 | 合肥微晶材料科技有限公司 | 一种具有消影功能的纳米银线透明导电膜蚀刻方法 |
CN110629222B (zh) * | 2019-10-30 | 2022-02-18 | 合肥微晶材料科技有限公司 | 一种具有消影功能的纳米银线透明导电膜蚀刻方法 |
CN111465277A (zh) * | 2020-04-24 | 2020-07-28 | 东莞赛诺高德蚀刻科技有限公司 | 一种蚀刻不同厚度制备散热片的方法 |
CN111465277B (zh) * | 2020-04-24 | 2022-06-14 | 东莞赛诺高德蚀刻科技有限公司 | 一种蚀刻不同厚度制备散热片的方法 |
CN112064025A (zh) * | 2020-09-28 | 2020-12-11 | 深圳市汇川技术股份有限公司 | 散热罩的制作方法、散热罩、机箱及变桨驱动设备 |
Also Published As
Publication number | Publication date |
---|---|
WO2016019616A1 (zh) | 2016-02-11 |
CN104142087B (zh) | 2015-12-09 |
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Effective date of registration: 20170124 Address after: Dongguan City, Guangdong province 523000 Gaobu town Diyong second industrial zone B Patentee after: DONGGUAN SHENDU PLASTIC TECHNOLOGY CO.,LTD. Address before: 730699 Gansu province Baiyin Jingyuan County town of willow East Village three No. 4 Patentee before: Yang Wenju |
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Effective date of registration: 20190325 Address after: Room F101, R&D Building 69 Fengming Hubei Road, Wuhu Economic and Technological Development Zone, Anhui Province Patentee after: WUHU HONGDU INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 523000 Block B, Low Chung Second Industrial Zone, Gaocheng Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN SHENDU PLASTIC TECHNOLOGY CO.,LTD. |
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Denomination of invention: A manufacturing method of heat sink for improving thermal efficiency of radiator Effective date of registration: 20220225 Granted publication date: 20151209 Pledgee: Xingye Bank Limited by Share Ltd. Wuhu branch Pledgor: WUHU HONGDU INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2022980001832 |
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Date of cancellation: 20230324 Granted publication date: 20151209 Pledgee: Xingye Bank Limited by Share Ltd. Wuhu branch Pledgor: WUHU HONGDU INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2022980001832 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |