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公开(公告)号：US3661651A
公开(公告)日：1972-05-09
申请号：US3661651D
申请日：1970-04-22
申请人： YUASA BATTERY CO LTD
发明人： NISHIMURA MOTOHARU , ISOI TOSHIHIRO
CPC分类号： H01M2/367 , H01M2/0242 , H01M2/1252
摘要： This invention relates to a non-spillable battery in which at least three covers, namely, first, second and third covers from the battery container side are mounted in multiple stages on one battery container, said first and second covers are respectively provided with vent tubes in the manner that the tubes depend toward the container side so as not to bring the tubes of both covers into alignment with each other, said third cover being provided with an exhaust passageway communicating with vent openings, said passageway being provided at one end with a small vent tube having a port to communicate with the atmosphere.
摘要翻译： 本发明涉及一种不可溢出电池，其中至少三个盖子，即来自电池容器侧的第一，第二和第三盖子分成多个级安装在一个电池容器上，所述第一和第二盖板分别设有通风管 以使管子朝向容器侧的方式使得两个盖子的管彼此对准，所述第三盖设置有与排气口连通的排气通道，所述通道的一端设有一个 小通风管具有与大气连通的端口。
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公开(公告)号：US3630786A
公开(公告)日：1971-12-28
申请号：US3630786D
申请日：1969-10-07
申请人： YUASA BATTERY CO LTD
CPC分类号： H01M2/362
摘要： This invention relates to a liquid filling means equipped monoblock battery. The filling means comprises a cylindrical liquid receptacle and a rotary disc fitted thereinto and functions in the manner that when the disc is turned to bring its holes into communication with the liquid inlets of the cylindrical liquid receptacle, the exhaust ports of the receptacle are closed and when the holes are disconnected from the inlets, the ports communicates with the holes. The inlets and ports are connected to cells by ducts and exhaust pipes, respectively, and the lower ends of the ducts are on the same level as the normal level of electrolyte.
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公开(公告)号：US3515592A
公开(公告)日：1970-06-02
申请号：US3515592D
申请日：1968-09-11
申请人： YUASA BATTERY CO LTD
发明人： NISHIMURA MOTOHARU
CPC分类号： H01M10/42
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