| Original document(13 pages) Authorized document(13 pages) 中文版 |
The invention provides a manufacturing method of a battery pack in which yield is high while securing position precision of the outside input and output terminals without having degradation of productivity and increase of constituent components, and a battery pack manufactured by this method. The tips of the lug portions of the board touches the bottom of the opening between the projecting portions and the step portions, when the upper mold and the lower mold are fit together with inserted. Thus the board is retained with positioning to the molds certainly. After molds are fit together with inserted as mentioned above, polyamide resin is injected into the molding space from a resin-material-injecting orifice provided on the upper mold. |
Application Number
申请号 |
03103581 |
Application Date
申请日 |
2003.01.29 |
| Title 名称 |
Method for mfg. lamination cell and lamination cell made thereby |
Publication Number
公开号 |
1435900 |
Publication Date
公开日 |
2003.08.13 |
| Approval Pub. Date |
2006.03.29 |
Granted Pub. Date |
2006.03.29 |
| International Classification 分类号 |
H01M2/10 |
Applicant(s) Name
申请人 |
Sanyo Electric Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Kawahata Katsuhiko;Teraoka Taiju;Osaka Haku |
| Attorney & Agent 代理人 |
wang huimin |
| More information 更 多 信 息 |
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