Title:
二次電池用セルケース
Document Type and Number:
Japanese Patent JP5771283
Kind Code:
B2
Abstract:
Provided is a cell case for secondary batteries which protects and supports a bare cell. The cell case has vents, thus enhancing the cooling efficiency of the bare cell. A heat exchanging member is formed in an outer surface of the cell case so that the bare cell can directly dissipate heat to the air through the heat exchanging member. Therefore, the efficiency of cooling the bare cell can be enhanced, thereby improving the performance of the secondary battery.
Inventors:
Park, Sun Churu
Application Number:
JP2013544382A
Publication Date:
August 26, 2015
Filing Date:
December 06, 2011
Export Citation:
Assignee:
SK INNOVATION CO.,LTD.
International Classes:
H01M10/6557; H01M10/613; H01M10/647; H01M50/105
Domestic Patent References:
| JP2005302698A | ||||
| JP2005071784A | ||||
| JP2006185894A | ||||
| JP2009181853A | ||||
| JP2006012847A | ||||
| JP2006278334A | ||||
| JP2003017127A | ||||
| JP2009224226A | ||||
| JP2011091043A | ||||
| JP47022442U | ||||
| JP2008059941A | ||||
| JP2008282681A | ||||
| JP2006093144A | ||||
| JP2004213922A |
Attorney, Agent or Firm:
Shiro Aihara
Koji Nagato
Koji Nagato