CN205179486U - Heat dissipation type pcb circuit board for electric vehicle controller - Google Patents
Heat dissipation type pcb circuit board for electric vehicle controller Download PDFInfo
- Publication number
- CN205179486U CN205179486U CN201520786307.9U CN201520786307U CN205179486U CN 205179486 U CN205179486 U CN 205179486U CN 201520786307 U CN201520786307 U CN 201520786307U CN 205179486 U CN205179486 U CN 205179486U
- Authority
- CN
- China
- Prior art keywords
- heat
- conducting plate
- circuit board
- layer
- connecting rod
- 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
- 230000017525 heat dissipation Effects 0.000 title abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 239000000741 silica gel Substances 0.000 claims abstract description 4
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 4
- 230000004888 barrier function Effects 0.000 claims description 9
- 230000007812 deficiency Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520786307.9U CN205179486U (en) | 2015-10-09 | 2015-10-09 | Heat dissipation type pcb circuit board for electric vehicle controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520786307.9U CN205179486U (en) | 2015-10-09 | 2015-10-09 | Heat dissipation type pcb circuit board for electric vehicle controller |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205179486U true CN205179486U (en) | 2016-04-20 |
Family
ID=55743411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520786307.9U Expired - Fee Related CN205179486U (en) | 2015-10-09 | 2015-10-09 | Heat dissipation type pcb circuit board for electric vehicle controller |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205179486U (en) |
-
2015
- 2015-10-09 CN CN201520786307.9U patent/CN205179486U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Heat dissipation type pcb circuit board for electric vehicle controller Effective date of registration: 20171020 Granted publication date: 20160420 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: ANHUI HENGTIAN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2017340000304 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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: 20181010 Granted publication date: 20160420 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: ANHUI HENGTIAN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2017340000304 |
|
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 utility model: Heat dissipation type pcb circuit board for electric vehicle controller Effective date of registration: 20181018 Granted publication date: 20160420 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: ANHUI HENGTIAN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2018330000318 |
|
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: 20190929 Granted publication date: 20160420 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: ANHUI HENGTIAN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2018330000318 |
|
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 utility model: Heat dissipation type pcb circuit board for electric vehicle controller Effective date of registration: 20191209 Granted publication date: 20160420 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: ANHUI HENGTIAN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2019340000232 |
|
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: 20200916 Granted publication date: 20160420 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: ANHUI HENGTIAN ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2019340000232 |
|
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 utility model: A heat dissipation PCB circuit board for electric vehicle controller Effective date of registration: 20201010 Granted publication date: 20160420 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: ANHUI HENGTIAN ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2020980006699 |
|
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: 20160420 Termination date: 20211009 |
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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: 20221229 Granted publication date: 20160420 Pledgee: Fuyang Yingquan financing Company limited by guarantee Pledgor: ANHUI HENGTIAN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2020980006699 |