Exhaust structure of accumulator

• Main Authors: OUCHI HISAO, NAKANO KENJI, YABUKI SHUICHI
• Format: Patent
• Language: Chinese; English
• Published: 26.05.2004
• Edition: 7
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

本发明公开了一种设置在蓄电池上部的排气结构。在该结构中，一排气室形成有一个入口，通过该入口导入蓄电池电池室中产生的气体，一个设置在排气室上部的第一出口，通过该出口气体被排放到蓄电池外部，一个设置在排气室底部并与电池室相通的第二出口，限定排气室的侧壁和底板。所述底板向第二出口倾斜。还包括多个板件，这些板件起阻拦包含在气体中的液体。各板件从一个侧壁伸出，使得其远端部分面对另一个侧壁，并在二者之间具有一个间隙，另外，各板件还向第二出口倾斜，使得被阻拦的液体被导入第二出口并返回到电池室。 An exhaust structure is provided on an upper part of a storage battery. In the structure, an exhaust chamber is formed with an inlet, through which gas generated from a cell chamber of the storage battery is introduced, a first outlet, arranged in an upper portion of the exhaust chamber and through which the gas is exhausted to an exterior of the storage battery, a second outlet, arranged in a bottom portion of the exhaust chamber and communicated with the cell chamber, side walls and a bottom wall defining the exhaust chamber. The bottom wall is slanted toward the second outlet. A plurality of plate members, which intercepts liquid contained in the gas. Each of the plate members is extended from one of the side walls such that a distal end portion faces another one of the side walls while defining a gap therebetween, and is slanted toward the second outlet so that the intercepted liquid is guided to the second outlet and returned to the cell chamber.