JP2017079138A5 - - Google Patents
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- JP2017079138A5 JP2017079138A5 JP2015206470A JP2015206470A JP2017079138A5 JP 2017079138 A5 JP2017079138 A5 JP 2017079138A5 JP 2015206470 A JP2015206470 A JP 2015206470A JP 2015206470 A JP2015206470 A JP 2015206470A JP 2017079138 A5 JP2017079138 A5 JP 2017079138A5
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- JP
- Japan
- Prior art keywords
- flat plate
- plate member
- fixed
- battery pack
- main body
- Prior art date
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- 238000003780 insertion Methods 0.000 description 1
Description
本発明の電池パックは、複数の電池セルからなる電池モジュールが筐体内部に収容された電池パックであって、開口部を有する筒状の本体部品と、本体部品の開口部を覆う蓋部品と、平板状部材の少なくとも一方の主面に、複数の前記電池セルの両端に配置される挟持部と平板状部材に固定される固定部とを有する第１ブラケットによって電池モジュールが固定されている部品であって、本体部品と蓋部品とにより形成される筐体内部に収容されると共に本体部品に固定されるユニット部品と、を備え、平板状部材は、本体部品の開口方向に沿って螺旋状に延びるネジ溝が形成された雄ネジ部及び雌ネジ部の一方を有しており、蓋部品は、雄ネジ部及び雌ネジ部の他方が一方に螺合されることによって平板状部材に固定されている。 The battery pack of the present invention is a battery pack in which a battery module composed of a plurality of battery cells is housed inside a casing, and has a cylindrical main body part having an opening, and a lid part covering the opening of the main body part. The battery module is fixed to the at least one main surface of the flat plate member by a first bracket having a sandwiching portion disposed at both ends of the plurality of battery cells and a fixing portion fixed to the flat plate member . And a unit part that is housed in a housing formed by a main body part and a lid part and is fixed to the main body part, and the flat plate member is spiral along the opening direction of the main body part The lid part is fixed to the flat plate member by screwing the other one of the male screw part and the female screw part into one of the male screw part and the female screw part. Has been.
本発明の電池パックは、雄ネジ部及び雌ネジ部の一方は、平板状部材において電池モジュールが固定されている主面に固定された第２ブラケットに形成されていてもよい。 In the battery pack of the present invention, one of the male screw portion and the female screw portion may be formed on the second bracket fixed to the main surface to which the battery module is fixed in the flat plate member.
本発明の電池パックでは、第２ブラケットは、平板状部材において蓋部品に対向する面が延在する方向に沿って複数備えられていてもよい。 In the battery pack of the present invention, a plurality of second brackets may be provided along the direction in which the surface of the flat plate member facing the lid component extends.
この構成の電池パックによれば、必要最小限の第２ブラケット部材の追加により本体部品に蓋部品を固定することができる。 According to the battery pack having this configuration, the lid part can be fixed to the main body part by adding the minimum necessary second bracket member.
本発明の電池パックでは、第２ブラケットは、平板状部材において蓋部品に対向する面が延在する方向に延在していてもよい。 In the battery pack of the present invention, the second bracket may extend in a direction in which a surface of the flat plate member facing the lid part extends.
この構成の電池パックでは、第２ブラケットのような部材を追加することなく、ユニット部品に蓋部品を固定することができる。
本発明の電池パックでは、本体部品は、板状の底板部の周縁から立設される四角板状の側板部を有し、ユニット部品は、側板部に固定されていてもよい。
In the battery pack having this configuration, the lid component can be fixed to the unit component without adding a member such as the second bracket.
In the battery pack of the present invention, the main body component may have a square plate-like side plate portion standing from the periphery of the plate-like bottom plate portion, and the unit component may be fixed to the side plate portion.
１，２０１…電池パック（蓄電パック）、２…箱状部品（本体部品）、２ａ…開口部、３，１０３…ブラケット（第２ブラケット）、３ａ，１０３ａ…ネジ孔（雌ネジ部）、４ｂ…前板（側板部）、４ｃ…後板（側板部）、４ｄ…側板（側板部）、６，３０６，４０６，５０６，６０６…蓋部品、６ａ…蓋板、６ｂ…側板、６ｃ…挿通孔、７，７Ａ…サブアセンブリ（ユニット部品）、８，２０８…ベース板（平板状部材）、８ａ，２０８ａ…主面（一方の主面）、８ｂ，２０８ｂ…主面（他方の主面）、８ｃ…ネジ孔、８ｄ…面（蓋部品に対向する面）、９ａ…ネジ（雄ネジ部）、１０…筐体、２０…電池モジュール、４１…ブラケット（第１ブラケット）。 DESCRIPTION OF SYMBOLS 1,201 ... Battery pack (electric storage pack), 2 ... Box-shaped part (main body part), 2a ... Opening part, 3,103 ... Bracket (2nd bracket) , 3a, 103a ... Screw hole (female screw part), 4b ... front plate (side plate portion), 4c ... rear plate (side plate portion), 4d ... side plate (side plate portion), 6,306 , 406 , 506 , 606 ... lid component, 6a ... lid plate, 6b ... side plate, 6c ... insertion Hole, 7, 7A ... Subassembly (unit part), 8, 208 ... Base plate (flat plate member), 8a, 208a ... Main surface (one main surface), 8b, 208b ... Main surface (the other main surface) , 8c ... screw hole, 8d ... surface (surface facing the lid part), 9a ... screw (male screw part), 10 ... housing, 20 ... battery module , 41 ... bracket (first bracket) .
Claims (6)
開口部を有する筒状の本体部品と、
前記本体部品の開口部を覆う蓋部品と、
平板状部材の少なくとも一方の主面に、複数の前記電池セルの両端に配置される挟持部と前記平板状部材に固定される固定部とを有する第１ブラケットによって前記電池モジュールが固定されている部品であって、前記本体部品と前記蓋部品とにより形成される前記筐体内部に収容されると共に前記本体部品に固定されるユニット部品と、を備え、
前記平板状部材は、前記本体部品の開口方向に沿って螺旋状に延びるネジ溝が形成された雄ネジ部及び雌ネジ部の一方を有しており、
前記蓋部品は、前記雄ネジ部及び前記雌ネジ部の他方が前記一方に螺合されることによって前記平板状部材に固定されている、電池パック。 A battery pack in which a battery module composed of a plurality of battery cells is housed in a housing,
A cylindrical body part having an opening;
A lid part covering the opening of the main body part;
The battery module is fixed to at least one main surface of the flat plate member by a first bracket having a sandwiching portion disposed at both ends of the plurality of battery cells and a fixing portion fixed to the flat plate member . A component part that is housed inside the housing formed by the main body part and the lid part and is fixed to the main body part, and
The flat plate member has one of a male screw portion and a female screw portion in which a screw groove extending spirally along the opening direction of the main body part is formed,
The lid part is a battery pack that is fixed to the flat plate member by screwing the other of the male screw part and the female screw part into the one.
前記ユニット部品は、前記側板部に固定されている、請求項１〜５の何れか一項記載の電池パック。The battery pack according to claim 1, wherein the unit component is fixed to the side plate portion.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015206470A JP6565585B2 (en) | 2015-10-20 | 2015-10-20 | Battery pack |
| PCT/JP2016/075982 WO2017068876A1 (en) | 2015-10-20 | 2016-09-05 | Battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015206470A JP6565585B2 (en) | 2015-10-20 | 2015-10-20 | Battery pack |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017079138A JP2017079138A (en) | 2017-04-27 |
| JP2017079138A5 true JP2017079138A5 (en) | 2018-06-21 |
| JP6565585B2 JP6565585B2 (en) | 2019-08-28 |
Family
ID=58557315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015206470A Expired - Fee Related JP6565585B2 (en) | 2015-10-20 | 2015-10-20 | Battery pack |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6565585B2 (en) |
| WO (1) | WO2017068876A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102152347B1 (en) | 2017-06-22 | 2020-09-04 | 주식회사 엘지화학 | Battery pack |
| WO2019065033A1 (en) * | 2017-09-29 | 2019-04-04 | 三洋電機株式会社 | Power supply device |
| JP6922750B2 (en) * | 2018-01-12 | 2021-08-18 | トヨタ自動車株式会社 | Power storage device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5383745B2 (en) * | 2011-05-31 | 2014-01-08 | 三菱重工業株式会社 | Power supply |
| JP6083211B2 (en) * | 2011-12-28 | 2017-02-22 | 株式会社Ｇｓユアサ | Power supply |
-
2015
- 2015-10-20 JP JP2015206470A patent/JP6565585B2/en not_active Expired - Fee Related
-
2016
- 2016-09-05 WO PCT/JP2016/075982 patent/WO2017068876A1/en active Application Filing
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