KR101939458B1 - 이중 구조 열 방호 시트 및 방호 방법 - Google Patents
이중 구조 열 방호 시트 및 방호 방법 Download PDFInfo
- Publication number
- KR101939458B1 KR101939458B1 KR1020170047295A KR20170047295A KR101939458B1 KR 101939458 B1 KR101939458 B1 KR 101939458B1 KR 1020170047295 A KR1020170047295 A KR 1020170047295A KR 20170047295 A KR20170047295 A KR 20170047295A KR 101939458 B1 KR101939458 B1 KR 101939458B1
- Authority
- KR
- South Korea
- Prior art keywords
- heat
- layer
- insulating layer
- heating element
- present
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 230000004888 barrier function Effects 0.000 claims abstract description 5
- 239000012782 phase change material Substances 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 2
- 230000001052 transient effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000005338 heat storage Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
- H05K7/20445—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff
- H05K7/20472—Sheet interfaces
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Thermal Insulation (AREA)
Abstract
Description
도 2는 본 발명의 또 다른 실시예에 따른 열 방호 방법의 순서도이다.
200 : 단열층
300 : 흡열층
Claims (7)
- 삭제
- 삭제
- 삭제
- 삭제
- 내부 발열이 있는 발열체를 고온의 외부환경으로부터 방호하기 위한 열 방호 방법에 있어서,
외부 열의 유입을 차단하기 위한 단열층(200)과 상기 발열체의 열을 흡수하기 위한 흡열층(300)을 포함하는 이중 구조의 열 방호 시트로 상기 발열체를 둘러싸서 상기 발열체를 외부로부터 차폐시키는 단계(S100);
상기 단열층(200)과 상기 흡열층(300) 사이에 진공층을 형성하는 단계(S200);
를 포함하는 열 방호 방법.
- 제5항에 있어서,
상기 발열체는 고속 비행체 내부의 전자장비인 것을 특징으로 하는 열 방호 방법.
- 제5항에 있어서,
상기 흡열층(300)은 상변화 물질을 포함하는 것을 특징으로 하는 열 방호 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170047295A KR101939458B1 (ko) | 2017-04-12 | 2017-04-12 | 이중 구조 열 방호 시트 및 방호 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170047295A KR101939458B1 (ko) | 2017-04-12 | 2017-04-12 | 이중 구조 열 방호 시트 및 방호 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20180115089A KR20180115089A (ko) | 2018-10-22 |
KR101939458B1 true KR101939458B1 (ko) | 2019-01-16 |
Family
ID=64102323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020170047295A Active KR101939458B1 (ko) | 2017-04-12 | 2017-04-12 | 이중 구조 열 방호 시트 및 방호 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101939458B1 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015002505A1 (ko) | 2013-07-05 | 2015-01-08 | 주식회사 아모그린텍 | 단열 시트, 하이브리드 단열 시트 및 단열 패널 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3691945B2 (ja) * | 1997-11-14 | 2005-09-07 | 積水化学工業株式会社 | 耐火断熱多層シート |
KR100759353B1 (ko) | 2006-03-29 | 2007-09-17 | 국방과학연구소 | 보정기능이 구비된 비행체 온도측정장치 및 비행체 온도측정을 위한 열전대용 온도보정장치 |
KR20150021459A (ko) * | 2013-08-19 | 2015-03-02 | 주식회사 아모그린텍 | 하이브리드 단열 시트, 그 제조 방법 및 단열 패널 |
-
2017
- 2017-04-12 KR KR1020170047295A patent/KR101939458B1/ko active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015002505A1 (ko) | 2013-07-05 | 2015-01-08 | 주식회사 아모그린텍 | 단열 시트, 하이브리드 단열 시트 및 단열 패널 |
Also Published As
Publication number | Publication date |
---|---|
KR20180115089A (ko) | 2018-10-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zohuri | Heat pipe design and technology | |
US4162701A (en) | Thermal control canister | |
CA2535668C (en) | Film for suppressing conduction of radiation heat and heat insulating material using the same | |
CN111416071A (zh) | 防延烧的电池模块及防延烧层 | |
JP5794581B2 (ja) | 密封した太陽エネルギーコレクターにおける温度制限のための装置 | |
JP6272113B2 (ja) | 冷蔵庫 | |
CN103723269B (zh) | 一种热防护结构 | |
JP2014514524A5 (ko) | ||
JP2023553767A (ja) | 熱シールド構造及びその製造方法 | |
CN103332302B (zh) | 一种分离机构热控装置及其热控方法 | |
US9352856B1 (en) | Axially grooved crossing heat pipes | |
JP5816315B2 (ja) | 絶縁を提供するシステム及び方法 | |
KR101939458B1 (ko) | 이중 구조 열 방호 시트 및 방호 방법 | |
CN103471634B (zh) | 一种空间光学遥感器散热装置 | |
US10228193B2 (en) | Passive cooling system using a dual-phase fluid, particularly for cooling electronic apparatuses, such as avionic apparatuses | |
Oh et al. | A numerical and experimental investigation of the thermal control performance of a spaceborne compressor assembly | |
Zohuri | Basic principles of heat pipes and history | |
JP2017058119A5 (ko) | ||
CN111180402B (zh) | 用于电子器件中的热量耗散的方法及设备 | |
CN106304796B (zh) | 多功能复合航天器电子学箱体 | |
JP7645283B2 (ja) | 可搬型マイクロリアクター用途向けの小型受動崩壊熱除去システム | |
CN109699150A (zh) | 全封边散热膜 | |
KR101733531B1 (ko) | 다층구조필름의 방열튜브를 구비한 방열시스템 | |
KR20170127327A (ko) | 히트싱크 | |
CN206332972U (zh) | 一种宽温热控装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20170412 |
|
PA0201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20181010 Patent event code: PE09021S01D |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20190108 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20190110 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20190110 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20220104 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20230103 Start annual number: 5 End annual number: 5 |