CN201750623U - 一种高效散热的pcb板 - Google Patents
一种高效散热的pcb板 Download PDFInfo
- Publication number
- CN201750623U CN201750623U CN2010202277177U CN201020227717U CN201750623U CN 201750623 U CN201750623 U CN 201750623U CN 2010202277177 U CN2010202277177 U CN 2010202277177U CN 201020227717 U CN201020227717 U CN 201020227717U CN 201750623 U CN201750623 U CN 201750623U
- Authority
- CN
- China
- Prior art keywords
- unit
- pcb board
- graphite
- radiator
- shape
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 74
- 229910002804 graphite Inorganic materials 0.000 claims description 73
- 239000010439 graphite Substances 0.000 claims description 73
- 239000002131 composite material Substances 0.000 claims description 25
- 230000005855 radiation Effects 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 6
- 125000003003 spiro group Chemical group 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000013590 bulk material Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 description 21
- 239000000919 ceramic Substances 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000007767 bonding agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920006332 epoxy adhesive Polymers 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202277177U CN201750623U (zh) | 2010-06-13 | 2010-06-13 | 一种高效散热的pcb板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202277177U CN201750623U (zh) | 2010-06-13 | 2010-06-13 | 一种高效散热的pcb板 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201750623U true CN201750623U (zh) | 2011-02-16 |
Family
ID=43585297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010202277177U Expired - Fee Related CN201750623U (zh) | 2010-06-13 | 2010-06-13 | 一种高效散热的pcb板 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201750623U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013023388A1 (zh) * | 2011-08-16 | 2013-02-21 | 深南电路有限公司 | 埋入式电路板及其制作方法 |
WO2018205637A1 (zh) * | 2017-05-10 | 2018-11-15 | 杭州星犀科技有限公司 | 一种带触摸屏的编码器 |
CN113194215A (zh) * | 2020-01-10 | 2021-07-30 | 杭州海康威视数字技术股份有限公司 | 镜头组件 |
-
2010
- 2010-06-13 CN CN2010202277177U patent/CN201750623U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013023388A1 (zh) * | 2011-08-16 | 2013-02-21 | 深南电路有限公司 | 埋入式电路板及其制作方法 |
WO2018205637A1 (zh) * | 2017-05-10 | 2018-11-15 | 杭州星犀科技有限公司 | 一种带触摸屏的编码器 |
CN113194215A (zh) * | 2020-01-10 | 2021-07-30 | 杭州海康威视数字技术股份有限公司 | 镜头组件 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101556941B (zh) | 贴片式大功率元件的散热结构 | |
CN101784160B (zh) | 压入式高导热pcb板的制作方法 | |
CN101363606A (zh) | 一种高效散热的led灯及其系统 | |
CN201750623U (zh) | 一种高效散热的pcb板 | |
CN208819865U (zh) | 开关管及其芯片组件 | |
US20150138734A1 (en) | 360 degree direct cooled power module | |
CN205069616U (zh) | 功率模块和具有其的车辆 | |
CN102711367B (zh) | 一种导热铝基板及其制作方法 | |
CN105163485A (zh) | 发热装置和发热器件的导热基板及其制作方法 | |
CN201273547Y (zh) | 一种高效散热的led灯及其系统 | |
CN205069618U (zh) | 功率模块和具有其的车辆 | |
CN201397814Y (zh) | 贴片式大功率元件的散热结构 | |
CN204144160U (zh) | 一种低热阻低成本的车用固态继电器 | |
CN212367615U (zh) | 一种功率管散热结构 | |
CN201288950Y (zh) | 一种led灯 | |
CN211656755U (zh) | 非隔离dc-dc微电源模块封装装置 | |
CN114379393A (zh) | 一种复用金属基电路板的冷却流道结构及车载充电机 | |
CN2640202Y (zh) | 高密度功率电源模块封装结构 | |
CN202907340U (zh) | 一种镶嵌式电路板 | |
CN101650013A (zh) | 一种led灯 | |
CN202561526U (zh) | 一种高效散热的led装置 | |
CN202738356U (zh) | 一种驱动器 | |
CN217881487U (zh) | 一种环保无焊料宽禁带高可靠性注塑成型封装模块 | |
CN2696284Y (zh) | 高密度功率电源模块封装结构 | |
CN220108464U (zh) | 一种加固防水型电源转换设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING EWISE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DANG YANJIE Effective date: 20110803 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhi Yong Inventor before: Dang Yanjie |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DANG YANJIE TO: ZHI YONG Free format text: CORRECT: ADDRESS; FROM: 518109 SHENZHEN, GUANGDONG PROVINCE TO: 100043 SHIJINGSHAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110803 Address after: 100043, Shijingshan District Beijing ancient city street special steel company eleven District first special entrepreneurial base A block 450 room Patentee after: Beijing Ewise Technology Co., Ltd. Address before: 518109 Guangdong city of Shenzhen province Futian District Zhuzilin Jianye District 5 building 310 Patentee before: Dang Yanjie |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING AAK ME TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING EWISE TECHNOLOGY CO., LTD. Effective date: 20150215 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100043 SHIJINGSHAN, BEIJING TO: 100036 HAIDIAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150215 Address after: 100036, 65 Fuxing Road, Beijing, nine, floor 910, Haidian District Patentee after: BEIJING ASK.ME TECHNOLOGY CO., LTD. Address before: 100043, Shijingshan District Beijing ancient city street special steel company eleven District first special entrepreneurial base A block 450 room Patentee before: Beijing Ewise Technology Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: BEIJING ASK.ME TECHNOLOGY CO., LTD. Document name: Notification of Termination of Patent Right |
|
DD01 | Delivery of document by public notice | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20180613 |