Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
April 19, 2011
Patent Application Number
10655298
Date Filed
September 5, 2003
Patent Primary Examiner
Patent abstract
A lithium secondary battery which includes a battery unit having a positive electrode plate, a negative electrode plate and a separator interposed therebetween. A can accommodates the battery unit, and a reinforcing means is disposed above the can to increase a thickness of the can. A cap assembly is joined to an upper end of the can and the cap assembly has a cap cover and a safety means. The cap assembly is insulated from the can by a gasket.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
