公开(公告)号：US5376480A

公开(公告)日：1994-12-27

申请号：US152142

申请日：1993-11-16

申请人： Kenichi Shinoda ,  Akihide Izumi ,  Mitsuo Murakoshi ,  Kiyohide Tsutsui ,  Katsuhiro Yamashita ,  Hidenori Tsuzuki ,  Takashi Matsuo

发明人： Kenichi Shinoda ,  Akihide Izumi ,  Mitsuo Murakoshi ,  Kiyohide Tsutsui ,  Katsuhiro Yamashita ,  Hidenori Tsuzuki ,  Takashi Matsuo

IPC分类号： H01M4/02 ,  H01M4/12 ,  H01M4/62 ,  H01M6/06 ,  H01M10/26 ,  H01M2/08

CPC分类号： H01M6/06 ,  H01M4/12 ,  H01M4/62 ,  H01M2004/027 ,  H01M4/02

摘要： A gel form negative electrode of an alkaline battery is produced without mercury and enables uniform dispersion of zinc or zinc alloy powder and an effective metal which can be one or more of an oxide or hydroxide of indium, lead, gallium, bismuth. The zinc or zinc alloy powder and the effective metal are drymixed in advance of mixing with a gel form alkaline electrolyte. In order to obtain satisfactorily high vibration strength and impact resistance, fiber material can be added to the gel form negative electrode. The fiber material may be selected among rayon, vinylon, acryl, vinyon, polyamide, polypropylene, polyethylene, mercerized pulp, linter pulp.

摘要翻译： 碱性电池的凝胶形式的负极没有汞产生，并且能够均匀分散锌或锌合金粉末和可以是铟，铅，镓，铋的氧化物或氢氧化物中的一种或多种的有效金属。 将锌或锌合金粉末和有效金属在与凝胶形式的碱性电解质混合之前进行干混。 为了获得令人满意的高振动强度和耐冲击性，可以将纤维材料加入到凝胶中形成负极。 纤维材料可以选自人造纤维，维尼纶，丙烯酸，乙烯，聚酰胺，聚丙烯，聚乙烯，丝光纸浆，棉绒纸浆。

公开(公告)号：US08673485B2

公开(公告)日：2014-03-18

申请号：US13511198

申请日：2011-02-18

申请人： Tatsuya Yamazaki ,  Shuji Murakami ,  Hidenori Tsuzuki

发明人： Tatsuya Yamazaki ,  Shuji Murakami ,  Hidenori Tsuzuki

IPC分类号： H01M2/08

CPC分类号： H01M2/0413 ,  H01M2/022 ,  H01M2/08 ,  H01M2/1229

摘要： A cylindrical battery gasket that will not functionally deteriorate in absorbing stress caused by the gasket extending radially upon the battery being sealed is provided with a boss part with a central hole through which a negative electrode collector is inserted, a canister contact part that is affixed in place and in contact with a cathode canister, a disk-shaped part that is provided to connect the boss part to the canister contact part, and a stress buffering part that is provided on the way to the disk-shaped pat. The stress buffering part has a first bent part and a second bent part, both of an acute angle, and is set nearer the center of the cathode canister than to the positive electrode mixture, upon the gasket being installed in the cathode canister.

摘要翻译： 在密封电池上径向延伸的衬垫吸收应力不会在功能上恶化的圆柱形电池垫圈设置有具有插入负极集电体的中心孔的凸台部分， 放置并与阴极罐接触，设置用于将凸台部分连接到罐接触部分的盘形部分，以及设置在盘形pat上的应力缓冲部分。 应力缓冲部分具有第一弯曲部分和第二弯曲部分，两者都是锐角，并且在衬垫被安装在阴极罐中时设置成比阴极罐的中心更靠近正极混合物的中心。

公开(公告)号：US20120231328A1

公开(公告)日：2012-09-13

申请号：US13511198

申请日：2011-02-18

申请人： Tatsuya Yamazaki ,  Shuji Murakami ,  Hidenori Tsuzuki

发明人： Tatsuya Yamazaki ,  Shuji Murakami ,  Hidenori Tsuzuki

IPC分类号： H01M2/08

CPC分类号： H01M2/0413 ,  H01M2/022 ,  H01M2/08 ,  H01M2/1229

摘要： A cylindrical battery gasket that will not functionally deteriorate in absorbing stress caused by the gasket extending radially upon the battery being sealed is provided with a boss part (32) with a central hole 31 through which a negative electrode collector 22 is inserted, a canister contact part 33 that is affixed in place and in contact with a cathode canister 11, a disk-shaped part 34 that is provided to connect the boss part 32 to the canister contact part 33, and a stress buffering part 37 that is provided on the way to the disk-shaped part 34. The stress buffering part 37 has a first bent part 37a and a second bent part 37b, both of an acute angle, and is set nearer the center of the cathode canister 11 than to the positive electrode mixture 12, upon the gasket being installed in the cathode canister 11.

摘要翻译： 在密封电池的径向延伸的衬垫吸收应力中不会在功能上劣化的圆柱形电池垫圈设置有具有中心孔31的凸起部分（32），负极集电体22通过该中心孔31插入，罐接触 固定在适当位置并与阴极筒11接触的部分33，设置用于将凸台部分32连接到罐接触部分33的盘形部分34和设置在该方向上的应力缓冲部分37 应力缓冲部分37具有比正极混合物12更靠近阴极筒11的中心的锐角的第一弯曲部分37a和第二弯曲部分37b 垫圈被安装在阴极罐11中。

公开(公告)号：US5348816A

公开(公告)日：1994-09-20

申请号：US896969

申请日：1992-06-11

申请人： Kenichi Shinoda ,  Akihide Izumi ,  Kiyohide Tsutsui ,  Katsuhiro Yamashita ,  Hidenori Tsuzuki ,  Takashi Matsuo

发明人： Kenichi Shinoda ,  Akihide Izumi ,  Kiyohide Tsutsui ,  Katsuhiro Yamashita ,  Hidenori Tsuzuki ,  Takashi Matsuo

IPC分类号： H01M4/02 ,  H01M4/12 ,  H01M4/62 ,  H01M6/06 ,  H01M10/26 ,  H01M4/58

CPC分类号： H01M6/06 ,  H01M4/12 ,  H01M4/62 ,  H01M2004/027 ,  H01M4/02

摘要： A method for producing a gel form negative electrode of an alkaline battery while avoiding use of mercury enables uniform dispersion of zinc or zinc alloy powder and an effective metal which can be one or more of an oxide or hydroxide of indium, lead, gallium, bismuth, by stirring for a substantially reduced period. The method employs dry mixing of the zinc or zinc alloy powder and the effective metal in advance of mixing with a gel form alkaline electrolyte. Also, in order to obtain satisfactorily high vibration strength and impact resistance, fiber material can be added to the gel form negative electrode. The fiber material may be selected among rayon, vinylon, acryl, vinyon, polyamide, polypropylene, polyethylene, mercerized pulp, linter pulp.

摘要翻译： 在避免使用汞的情况下制造碱性电池的凝胶形式的负极的方法能够均匀分散锌或锌合金粉末和可以是铟，铅，镓，铋的氧化物或氢氧化物中的一种或多种的有效金属 ，通过搅拌显着减少的时间。 该方法在与凝胶形式的碱性电解质混合之前，先将锌或锌合金粉末和有效金属干混。 此外，为了获得令人满意的高振动强度和抗冲击性，可以将纤维材料添加到凝胶中形成负极。 纤维材料可以选自人造纤维，维尼纶，丙烯酸，乙烯，聚酰胺，聚丙烯，聚乙烯，丝光纸浆，棉绒纸浆。