SEALED BATTERY
申请公布号:JP2010073319(A)
申请号:JP20080236084
申请日期:2008.09.16
申请公布日期:2010.04.02
发明人:SUGIMOTO SHUJI;KUNOIKE NAOTO;WATANABE KAZUHIKO
分类号:H01M2/08
主分类号:H01M2/08
摘要:<P>PROBLEM TO BE SOLVED: To provide a sealed battery having improved electrical characteristics and safety, while suppressing micro short-circuit, due to the shearing of a resin gasket during such an accident that metal foreign matters are mixed into a sealing portion, by improving the resin gasket of the sealed battery. Ž<P>SOLUTION: The sealed battery comprises a metal case 5 storing an electrode group 4 consisting of a positive electrode plate, a negative electrode plate and a separator, and electrolytic solution, and a sealing plate 1 sealing an opening portion of the metal case 5 via the insulating resin gasket 2. On the outer periphery of the resin gasket 2, a layer 2a is provided which is formed of a resin, having flexibility which is higher than the resin used for the resin gasket 2. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
ELECTROCHEMICAL SENSING OF CARBON MONOXIDE
BUILDING BLOCKS, PARTICULARLY FOR BUILDING-GAMES OR PUZZLES, AND GAMES INCORPORATING SUCH BLOCKS
REMOTE-CONTROLLABLE CIRCUIT BREAKER
APPARATUS FOR DIRECT MEMORY-TO-MEMORY INTERCOMPUTER COMMUNICATION
THERMAL STABILISATION PROCESS FOR AQUEOUS POLYSACCHARIDE SOLUTIONS
ELIMINATION OF SUSPENDED IMPURITIES BY MIXED-BED FILTER DESALTING DEVICE
SURFACE-TREATMENT AGENT FOR GLASS FIBER
PRODUCTION OF GRAPHITE INTERCALATION COMPOUND
ALUMINUM ALLOY FOR DEEP DRAWING HAVING EXCELLENT ORIENTATION CHARACTERISTICS AND ITS MANUFACTURE
PRODUCTION OF HIGH PURITY LACTULOSE SYRUP AND OBTAINED SYRUP