JP7208145B2 - 電源装置 - Google Patents
電源装置 Download PDFInfo
- Publication number
- JP7208145B2 JP7208145B2 JP2019544516A JP2019544516A JP7208145B2 JP 7208145 B2 JP7208145 B2 JP 7208145B2 JP 2019544516 A JP2019544516 A JP 2019544516A JP 2019544516 A JP2019544516 A JP 2019544516A JP 7208145 B2 JP7208145 B2 JP 7208145B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply device
- heat
- resistant sheet
- battery
- 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
- 238000004382 potting Methods 0.000 claims description 36
- 239000011347 resin Substances 0.000 claims description 36
- 229920005989 resin Polymers 0.000 claims description 36
- 230000002093 peripheral effect Effects 0.000 claims description 29
- 230000000903 blocking effect Effects 0.000 claims description 24
- 239000006260 foam Substances 0.000 claims description 12
- 239000011810 insulating material Substances 0.000 claims description 9
- 239000002984 plastic foam Substances 0.000 claims description 4
- 229920003051 synthetic elastomer Polymers 0.000 claims description 4
- 239000005061 synthetic rubber Substances 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 description 9
- 230000006698 induction Effects 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 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
- 230000009172 bursting Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/271—Lids or covers for the racks or secondary casings
- H01M50/273—Lids or covers for the racks or secondary casings characterised by the material
- H01M50/278—Organic material
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Battery Mounting, Suspending (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017190043 | 2017-09-29 | ||
| JP2017190043 | 2017-09-29 | ||
| PCT/JP2018/033336 WO2019065169A1 (ja) | 2017-09-29 | 2018-09-10 | 電源装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2019065169A1 JPWO2019065169A1 (ja) | 2020-10-22 |
| JP7208145B2 true JP7208145B2 (ja) | 2023-01-18 |
Family
ID=65900973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019544516A Active JP7208145B2 (ja) | 2017-09-29 | 2018-09-10 | 電源装置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7208145B2 (zh) |
| CN (1) | CN111149235B (zh) |
| PH (1) | PH12020550172A1 (zh) |
| WO (1) | WO2019065169A1 (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210092179U (zh) | 2019-07-26 | 2020-02-18 | 宁德时代新能源科技股份有限公司 | 电池模组、电池包和车辆 |
| JP7461722B2 (ja) | 2019-07-30 | 2024-04-04 | パナソニックエナジー株式会社 | 電源装置 |
| JP7461723B2 (ja) | 2019-07-30 | 2024-04-04 | パナソニックエナジー株式会社 | 電源装置 |
| WO2021185283A1 (zh) * | 2020-03-17 | 2021-09-23 | 苏州宝时得电动工具有限公司 | 背负式电源组件 |
| US20240194980A1 (en) | 2021-03-26 | 2024-06-13 | Panasonic Energy Co., Ltd. | Power supply device |
| DE102022124747B3 (de) | 2022-09-27 | 2023-12-14 | Bayerische Motoren Werke Aktiengesellschaft | Batterie mit einer Matte als Propagationsbarriere sowie Kraftfahrzeug mit einer solchen Batterie |
| WO2024116645A1 (ja) * | 2022-11-30 | 2024-06-06 | パナソニックエナジー株式会社 | 電池パック |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012014449A1 (ja) | 2010-07-30 | 2012-02-02 | パナソニック株式会社 | 電池システム |
| JP2012119138A (ja) | 2010-11-30 | 2012-06-21 | Panasonic Corp | 電池モジュール |
| WO2016121368A1 (ja) | 2015-01-27 | 2016-08-04 | 株式会社デンソー | 電池パック |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3963521A (en) * | 1969-07-17 | 1976-06-15 | Accumulatorenfabrik Sonnenschein Gmbh | Leakproof bonding of storage battery components |
| US6080505A (en) * | 1998-08-14 | 2000-06-27 | Moltech Power Systems, Inc. | Electrochemical cell safety vent |
| JP2007027011A (ja) * | 2005-07-20 | 2007-02-01 | Sanyo Electric Co Ltd | 電源装置 |
| JP2008218210A (ja) * | 2007-03-05 | 2008-09-18 | Lenovo Singapore Pte Ltd | 電池パックおよび携帯式電子機器 |
| US8557416B2 (en) * | 2009-04-22 | 2013-10-15 | Tesla Motors, Inc. | Battery pack directed venting system |
| JP5272034B2 (ja) * | 2011-03-25 | 2013-08-28 | 三菱重工業株式会社 | 電池パック |
| CN103931020B (zh) * | 2011-11-11 | 2016-08-17 | 松下知识产权经营株式会社 | 电池组 |
| JP2015133266A (ja) * | 2014-01-14 | 2015-07-23 | トヨタ自動車株式会社 | 蓄電装置 |
| JP2015185225A (ja) * | 2014-03-20 | 2015-10-22 | 日立マクセル株式会社 | 密閉型電池 |
| CN205810973U (zh) * | 2016-07-20 | 2016-12-14 | 惠州市竤泰科技有限公司 | 一种安全型动力锂离子电池 |
-
2018
- 2018-09-10 JP JP2019544516A patent/JP7208145B2/ja active Active
- 2018-09-10 CN CN201880062869.5A patent/CN111149235B/zh active Active
- 2018-09-10 WO PCT/JP2018/033336 patent/WO2019065169A1/ja active Application Filing
-
2020
- 2020-03-28 PH PH12020550172A patent/PH12020550172A1/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012014449A1 (ja) | 2010-07-30 | 2012-02-02 | パナソニック株式会社 | 電池システム |
| JP2012119138A (ja) | 2010-11-30 | 2012-06-21 | Panasonic Corp | 電池モジュール |
| WO2016121368A1 (ja) | 2015-01-27 | 2016-08-04 | 株式会社デンソー | 電池パック |
Also Published As
| Publication number | Publication date |
|---|---|
| PH12020550172A1 (en) | 2021-03-01 |
| JPWO2019065169A1 (ja) | 2020-10-22 |
| WO2019065169A1 (ja) | 2019-04-04 |
| CN111149235B (zh) | 2022-11-04 |
| CN111149235A (zh) | 2020-05-12 |
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