JP6739027B2 - 通気性パッキングブロック - Google Patents
通気性パッキングブロック Download PDFInfo
- Publication number
- JP6739027B2 JP6739027B2 JP2016123959A JP2016123959A JP6739027B2 JP 6739027 B2 JP6739027 B2 JP 6739027B2 JP 2016123959 A JP2016123959 A JP 2016123959A JP 2016123959 A JP2016123959 A JP 2016123959A JP 6739027 B2 JP6739027 B2 JP 6739027B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- closed container
- melting point
- packing
- low melting
- 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
- 238000012856 packing Methods 0.000 title claims description 90
- 238000002844 melting Methods 0.000 claims description 75
- 230000008018 melting Effects 0.000 claims description 70
- 239000000463 material Substances 0.000 claims description 52
- 238000009423 ventilation Methods 0.000 claims description 27
- 230000001681 protective effect Effects 0.000 claims description 20
- 239000012466 permeate Substances 0.000 claims description 17
- 239000000758 substrate Substances 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 142
- 239000008151 electrolyte solution Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000003990 capacitor Substances 0.000 description 13
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 8
- 229910052744 lithium Inorganic materials 0.000 description 8
- 239000007784 solid electrolyte Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 239000012188 paraffin wax Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004945 silicone rubber Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011245 gel electrolyte Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Electric Double-Layer Capacitors Or The Like (AREA)
- Gas Exhaust Devices For Batteries (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016123959A JP6739027B2 (ja) | 2016-06-06 | 2016-06-06 | 通気性パッキングブロック |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016123959A JP6739027B2 (ja) | 2016-06-06 | 2016-06-06 | 通気性パッキングブロック |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017220656A JP2017220656A (ja) | 2017-12-14 |
| JP2017220656A5 JP2017220656A5 (enExample) | 2019-07-04 |
| JP6739027B2 true JP6739027B2 (ja) | 2020-08-12 |
Family
ID=60657663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016123959A Active JP6739027B2 (ja) | 2016-06-06 | 2016-06-06 | 通気性パッキングブロック |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6739027B2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7140952B2 (ja) * | 2018-05-22 | 2022-09-22 | 睦月電機株式会社 | ガス透過構造体 |
| KR102804032B1 (ko) | 2019-08-27 | 2025-05-09 | 주식회사 엘지에너지솔루션 | 이차 전지용 전지 케이스 및 파우치 형 이차 전지 제조 방법 |
| KR102716975B1 (ko) * | 2019-10-30 | 2024-10-11 | 주식회사 엘지에너지솔루션 | 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 랙 및 전력 저장 장치 |
| EP4379933A4 (en) * | 2022-04-24 | 2024-10-23 | Contemporary Amperex Technology (Hong Kong) Limited | END CAP ASSEMBLY, BATTERY AND ELECTRICAL DEVICE |
| WO2025110807A1 (ko) * | 2023-11-22 | 2025-05-30 | 주식회사 엘지에너지솔루션 | 파우치형 전지 케이스 및 이를 포함하는 파우치형 이차전지 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6231369U (enExample) * | 1985-08-07 | 1987-02-25 | ||
| JPH09115498A (ja) * | 1995-10-19 | 1997-05-02 | Sanyo Electric Co Ltd | 密閉型蓄電池 |
| US8062780B2 (en) * | 2005-03-17 | 2011-11-22 | Nec Corporation | Film-covered electric device and method of manufacturing same |
-
2016
- 2016-06-06 JP JP2016123959A patent/JP6739027B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017220656A (ja) | 2017-12-14 |
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