JP6007651B2 - 薄型電池及び薄型電池の製造方法 - Google Patents
薄型電池及び薄型電池の製造方法 Download PDFInfo
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- JP6007651B2 JP6007651B2 JP2012171611A JP2012171611A JP6007651B2 JP 6007651 B2 JP6007651 B2 JP 6007651B2 JP 2012171611 A JP2012171611 A JP 2012171611A JP 2012171611 A JP2012171611 A JP 2012171611A JP 6007651 B2 JP6007651 B2 JP 6007651B2
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
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- QHGJSLXSVXVKHZ-UHFFFAOYSA-N dilithium;dioxido(dioxo)manganese Chemical compound [Li+].[Li+].[O-][Mn]([O-])(=O)=O QHGJSLXSVXVKHZ-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
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- Sealing Battery Cases Or Jackets (AREA)
- Battery Mounting, Suspending (AREA)
Description
本発明の他の実施形態に係る薄型電池を説明する。本例では、上述した第1実施形態に対して、スペーサ12の両面が樹脂部13を介して複数の電池本体11にそれぞれ接着している点が異なる。これ以外の構成は上述した第1実施形態と同じであるため、その記載を適宜、援用する。図5は、本発明の他の実施形態に係る薄型電池の部分断面図であって、図1のIV−IV線に沿う断面図と同様の断面図である。図5の引き出し断面図Dはスペーサ12、樹脂部13及び下側外装部材112の断面を示し、引き出し断面図Gはスペーサ12、樹脂部13及び上側外装部材111の断面を示す。
11…電池本体
110…外装部材
110a…内側樹脂層
110b…中間金属層
110c…外側樹脂層
111…上側外装部材
112…下側外装部材
120…発電要素
130…正極端子
140…負極端子
12…スペーサ
13…樹脂部
Claims (5)
- 一対の外装部材の内部に発電要素が封入された電池本体と、前記電池本体を所定位置に固定する固定部材とを備えた薄型電池において、
前記外装部材と前記固定部材との間を接着し、熱可塑性樹脂材により形成されている樹脂部を有し、
前記樹脂部の軟化点が、
前記薄型電池の環境温度より高く、かつ、前記一対の外装部材の互いに接着した接着層の融点より低く、
前記固定部材と前記樹脂部は一体化して形成されている
ことを特徴とする薄型電池。 - 前記樹脂部は
他の電池本体を積層した際の積層方向に対し垂直な方向に沿った板状に形成されている
ことを特徴とする請求項1記載の薄型電池。 - 前記固定部材は、
板状に形成され、
他の電池本体を積層した際の積層方向に対し垂直な方向に沿った両側面で、前記樹脂部を介して、前記電池本体及び前記他の電池本体にそれぞれ接着している
ことを特徴とする
請求項1又は2に記載の薄型電池。 - 前記樹脂部は、結晶性材料で形成されている
ことを特徴とする請求項1〜3のいずれか一項に記載の薄型電池。 - 一対の外装部材の内部に発電要素が封入された電池本体と、前記電池本体を所定位置に固定する固定部材とを備えた薄型電池の製造方法であって、
熱可塑性樹脂材により形成されている樹脂部と前記固定部材とを一体化して形成し、
一体化した前記樹脂部及び前記固定部材を、前記外装部材上に配置し、
前記樹脂部に熱を加えて、前記固定部材と前記外装部材とを接着し、
前記樹脂部の軟化点は、前記薄型電池の環境温度より高く、かつ、前記一対の外装部材の互いに接着した接着層の融点より低い
製造方法。
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JP2012171611A JP6007651B2 (ja) | 2012-08-02 | 2012-08-02 | 薄型電池及び薄型電池の製造方法 |
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JP2012171611A JP6007651B2 (ja) | 2012-08-02 | 2012-08-02 | 薄型電池及び薄型電池の製造方法 |
Publications (2)
Publication Number | Publication Date |
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JP2014032790A JP2014032790A (ja) | 2014-02-20 |
JP6007651B2 true JP6007651B2 (ja) | 2016-10-12 |
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Families Citing this family (1)
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JP2022131626A (ja) * | 2021-02-26 | 2022-09-07 | 本田技研工業株式会社 | パウチセル |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4224739B2 (ja) * | 1999-04-23 | 2009-02-18 | 株式会社ジーエス・ユアサコーポレーション | 枠付き電池 |
US20100297494A1 (en) * | 2009-05-21 | 2010-11-25 | Chin-Ming Chen | Battery module |
DE102009037726A1 (de) * | 2009-08-17 | 2011-02-24 | Li-Tec Battery Gmbh | Galvanische Zelle mit Rahmen und Verfahren zu ihrer Herstellung |
JP5685434B2 (ja) * | 2010-12-22 | 2015-03-18 | 株式会社オートネットワーク技術研究所 | 電圧検知用端子、端子付プレートおよび電池モジュール |
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