Invention Grant
- Patent Title: Electrochemical cell
- Patent Title (中): 电化学电池
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Application No.: US14062316Application Date: 2013-10-24
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Publication No.: US08976508B2Publication Date: 2015-03-10
- Inventor: Tsuneaki Tamachi , Ryo Sato , Kenji Ogata , Isamu Shinoda , Shunji Watanabe
- Applicant: Seiko Instruments Inc.
- Applicant Address: JP Chiba
- Assignee: Seiko Instruments Inc.
- Current Assignee: Seiko Instruments Inc.
- Current Assignee Address: JP Chiba
- Agency: Brinks Gilson & Lione
- Agent G. Peter Nichols
- Priority: JP2011-107552 20110512
- Main IPC: H01G9/00
- IPC: H01G9/00 ; H01G11/80 ; H01G11/82 ; H01M2/02 ; H01M2/04 ; H01M2/08 ; H01G2/10 ; H01M10/0585
Abstract:
The electrochemical cell of the present invention is provided with a hermetic container having a base member, a jointing material fixed to the base member, and a lid member welded on the base member via the jointing material, and in which a housing space sealed between the base member and the lid member is defined, and an electrochemical element which is housed inside the housing space and which is available to effect charging and discharging, wherein the lid member is made of stainless steel.
Public/Granted literature
- US20140049878A1 ELECTROCHEMICAL CELL Public/Granted day:2014-02-20
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