OIL-IMMERSED-TYPE BATTERY

作者: Inoue Masahiko

DOI:

关键词: ElectrolyteFlow (psychology)Cover (algebra)Transformer oilBattery (electricity)Pressure differenceExternal pressureComposite materialMaterials science

摘要: PROBLEM TO BE SOLVED: To provide an oil-immersed-type battery that enables to easily assemble and transport the battery. SOLUTION: This comprises a battery-housing case 11 in which collective composed of plural nonaqueous-electrolyte batteries 10A is housed closed up tight with cover 19, pressure-equalizing bladder 12 for compensating pressure difference between inside outside by causing insulating oil 21 filled flow into out accordance variations external pressure. In nonaqueous- electrolyte 10A, pressure-averaging device 10A-2 attached 10A-1 has protective 10A-3, this 10A-3 opening 10A-31 gap

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