Invention Grant
- Patent Title: Pouch for rechargeable battery, fabricating method of the same, and rechargeable battery including the pouch
- Patent Title (中): 用于可再充电电池的袋，其制造方法和包括袋的可充电电池
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Application No.: US12962628Application Date: 2010-12-07
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Publication No.: US09327432B2Publication Date: 2016-05-03
- Inventor: Jun-Sik Kim , Dong-Hyun Kang , Chong-Hoon Lee , Yong-Kyun Park , Sung-Soo Kim
- Applicant: Jun-Sik Kim , Dong-Hyun Kang , Chong-Hoon Lee , Yong-Kyun Park , Sung-Soo Kim
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2010-0048119 20100524
- Main IPC: H01M2/04
- IPC: H01M2/04 ; B29C43/18 ; H01M2/02 ; B32B1/00 ; B32B3/02 ; B29K705/00 ; B29L31/00
Abstract:
A pouch for a rechargeable battery having stability by ensuring durability, a manufacturing method thereof, and a rechargeable battery including the same. The pouch includes a case having an opening and including a bottom surface portion, a side portion located along a periphery of the bottom surface portion and including at least one step portion, and a sealing portion located along a periphery of the side portion, and a cover configured to cover the opening of the case.
Public/Granted literature
Information query
