CN214009105U - 一种汽车前大灯用led光源 - Google Patents
一种汽车前大灯用led光源 Download PDFInfo
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- CN214009105U CN214009105U CN202022952410.XU CN202022952410U CN214009105U CN 214009105 U CN214009105 U CN 214009105U CN 202022952410 U CN202022952410 U CN 202022952410U CN 214009105 U CN214009105 U CN 214009105U
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- heat dissipation
- box
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- fixed
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000010949 copper Substances 0.000 claims abstract description 71
- 229910052802 copper Inorganic materials 0.000 claims abstract description 71
- 230000017525 heat dissipation Effects 0.000 claims abstract description 67
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims description 12
- 244000309464 bull Species 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 14
- 238000001125 extrusion Methods 0.000 abstract description 3
- 239000004411 aluminium Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022952410.XU CN214009105U (zh) | 2020-12-11 | 2020-12-11 | 一种汽车前大灯用led光源 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202022952410.XU CN214009105U (zh) | 2020-12-11 | 2020-12-11 | 一种汽车前大灯用led光源 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214009105U true CN214009105U (zh) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202022952410.XU Active CN214009105U (zh) | 2020-12-11 | 2020-12-11 | 一种汽车前大灯用led光源 |
Country Status (1)
| Country | Link |
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| CN (1) | CN214009105U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115649835A (zh) * | 2022-10-25 | 2023-01-31 | 江苏荣达电力设备有限公司 | 一种煤场用落料管智能防堵清堵装置 |
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2020
- 2020-12-11 CN CN202022952410.XU patent/CN214009105U/zh active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115649835A (zh) * | 2022-10-25 | 2023-01-31 | 江苏荣达电力设备有限公司 | 一种煤场用落料管智能防堵清堵装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 utility model: An LED light source for automobile headlights Effective date of registration: 20220624 Granted publication date: 20210820 Pledgee: Bank of China Limited Suizhou Branch Pledgor: HUALONG VEHICLE LAMP CO.,LTD. Registration number: Y2022980008910 |
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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: 20230317 Granted publication date: 20210820 Pledgee: Bank of China Limited Suizhou Branch Pledgor: HUALONG VEHICLE LAMP CO.,LTD. Registration number: Y2022980008910 |
|
| 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: LED light source for automotive headlights Effective date of registration: 20230328 Granted publication date: 20210820 Pledgee: Bank of China Limited Suizhou Branch Pledgor: HUALONG VEHICLE LAMP CO.,LTD. Registration number: Y2023980036562 |