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1. 发明申请

US20120270085A1 SECONDARY BATTERY 有权
标题翻译：二次电池
公开(公告)号：US20120270085A1
公开(公告)日：2012-10-25
申请号：US13543147
申请日：2012-07-06
申请人： Yasutomo Taniguchi , Yusuke Itoh , Takumi Mishiro , Yasuhiro Yamauchi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Yusuke Itoh , Takumi Mishiro , Yasuhiro Yamauchi , Toshiyuki Nohma
IPC分类号： H01M2/08 , H01M4/00 , H01M2/30
CPC分类号： H01M2/305 , H01M10/0525 , H01M10/345
摘要： By combining crimping fixing and laser welding, a collector attached to a substrate of an electrode assembly is fixed to a terminal. A negative electrode terminal 19A has a terminal portion formed on one side of a flange portion, and a cylindrical crimping member 19b on the other side. The cylindrical crimping member 19b is inserted through openings formed in a first insulating member, a sealing plate, a second insulating member, and a negative electrode collector 18a. The cylindrical crimping member 19b is crimped in a diameter-increasing direction, and is mechanically fixed in a countersunk hole 18c of the negative electrode collector 18a. A peripheral portion of a thin-walled portion 19d having a thickness smaller than those of other portions formed at the tip end portion of the cylindrical crimping member 19b is thoroughly adhered and welded by a high energy beam to the edge of the countersunk hole 18c.
摘要翻译：通过组合压接固定和激光焊接，将附接到电极组件的基板的集电体固定到端子。负极端子19A具有形成在凸缘部分的一侧上的端子部分和另一侧的圆柱形压接部件19b。圆柱形压接构件19b通过形成在第一绝缘构件，密封板，第二绝缘构件和负极集电体18a中的开口插入。圆筒状压接构件19b在直径增大方向上卷曲，并机械地固定在负极集电体18a的埋头孔18c中。薄壁部分19d的周边部分的厚度小于形成在圆筒形压接部件19b的顶端部分的其它部分的厚度，其周边部分通过高能量光束被充分地粘合并焊接到埋头孔18c的边缘。

2. 发明授权

US08241786B2 Secondary battery 有权
标题翻译：二次电池
公开(公告)号：US08241786B2
公开(公告)日：2012-08-14
申请号：US12878638
申请日：2010-09-09
申请人： Yasutomo Taniguchi , Yusuke Itoh , Takumi Mishiro , Yasuhiro Yamauchi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Yusuke Itoh , Takumi Mishiro , Yasuhiro Yamauchi , Toshiyuki Nohma
IPC分类号： H01M2/08 , H01M2/02
CPC分类号： H01M2/305 , H01M10/0525 , H01M10/345
摘要： By combining crimping fixing and laser welding, a collector attached to a substrate of an electrode assembly is fixed to a terminal. A negative electrode terminal 19A has a terminal portion formed on one side of a flange portion, and a cylindrical crimping member 19b on the other side. The cylindrical crimping member 19b is inserted through openings formed in a first insulating member, a sealing plate, a second insulating member, and a negative electrode collector 18a. The cylindrical crimping member 19b is crimped in a diameter-increasing direction, and is mechanically fixed in a countersunk hole 18c of the negative electrode collector 18a. A peripheral portion of a thin-walled portion 19d having a thickness smaller than those of other portions formed at the tip end portion of the cylindrical crimping member 19b is thoroughly adhered and welded by a high energy beam to the edge of the countersunk hole 18c.
摘要翻译：通过组合压接固定和激光焊接，将附接到电极组件的基板的集电体固定到端子。负极端子19A具有形成在凸缘部分的一侧上的端子部分和另一侧的圆柱形压接部件19b。圆柱形压接构件19b通过形成在第一绝缘构件，密封板，第二绝缘构件和负极集电体18a中的开口插入。圆筒状压接构件19b在直径增大方向上卷曲，并机械地固定在负极集电体18a的埋头孔18c中。薄壁部分19d的周边部分的厚度小于形成在圆筒形压接部件19b的顶端部分的其它部分的厚度，其周边部分通过高能量光束被充分地粘合并焊接到埋头孔18c的边缘。

3. 发明申请

US20110076552A1 SECONDARY BATTERY 有权
标题翻译：二次电池
公开(公告)号：US20110076552A1
公开(公告)日：2011-03-31
申请号：US12878638
申请日：2010-09-09
申请人： Yasutomo Taniguchi , Yusuke Itoh , Takumi Mishiro , Yasuhiro Yamauchi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Yusuke Itoh , Takumi Mishiro , Yasuhiro Yamauchi , Toshiyuki Nohma
IPC分类号： H01M2/30
CPC分类号： H01M2/305 , H01M10/0525 , H01M10/345
摘要： By combining crimping fixing and laser welding, a collector attached to a substrate of an electrode assembly is fixed to a terminal. A negative electrode terminal 19A has a terminal portion formed on one side of a flange portion, and a cylindrical crimping member 19b on the other side. The cylindrical crimping member 19b is inserted through openings formed in a first insulating member, a sealing plate, a second insulating member, and a negative electrode collector 18a. The cylindrical crimping member 19b is crimped in a diameter-increasing direction, and is mechanically fixed in a countersunk hole 18c of the negative electrode collector 18a. A peripheral portion of a thin-walled portion 19d having a thickness smaller than those of other portions formed at the tip end portion of the cylindrical crimping member 19b is thoroughly adhered and welded by a high energy beam to the edge of the countersunk hole 18c.
摘要翻译：通过组合压接固定和激光焊接，将附接到电极组件的基板的集电体固定到端子。负极端子19A具有形成在凸缘部分的一侧上的端子部分和另一侧的圆柱形压接部件19b。圆柱形压接构件19b通过形成在第一绝缘构件，密封板，第二绝缘构件和负极集电体18a中的开口插入。圆筒状压接构件19b在直径增大方向上卷曲，并机械地固定在负极集电体18a的埋头孔18c中。薄壁部分19d的周边部分的厚度小于形成在圆筒形压接部件19b的顶端部分的其它部分的厚度，其周边部分通过高能量光束被充分地粘合并焊接到埋头孔18c的边缘。

4. 发明授权

US08603670B2 Secondary battery 有权
标题翻译：二次电池
公开(公告)号：US08603670B2
公开(公告)日：2013-12-10
申请号：US13543147
申请日：2012-07-06
申请人： Yasutomo Taniguchi , Yusuke Itoh , Takumi Mishiro , Yasuhiro Yamauchi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Yusuke Itoh , Takumi Mishiro , Yasuhiro Yamauchi , Toshiyuki Nohma
IPC分类号： H01M2/08 , H01M2/02
CPC分类号： H01M2/305 , H01M10/0525 , H01M10/345
摘要： By combining crimping fixing and laser welding, a collector attached to a substrate of an electrode assembly is fixed to a terminal. A negative electrode terminal 19A has a terminal portion formed on one side of a flange portion, and a cylindrical crimping member 19b on the other side. The cylindrical crimping member 19b is inserted through openings formed in a first insulating member, a sealing plate, a second insulating member, and a negative electrode collector 18a. The cylindrical crimping member 19b is crimped in a diameter-increasing direction, and is mechanically fixed in a countersunk hole 18c of the negative electrode collector 18a. A peripheral portion of a thin-walled portion 19d having a thickness smaller than those of other portions formed at the tip end portion of the cylindrical crimping member 19b is thoroughly adhered and welded by a high energy beam to the edge of the countersunk hole 18c.
摘要翻译：通过组合压接固定和激光焊接，将附接到电极组件的基板的集电体固定到端子。负极端子19A具有形成在凸缘部分的一侧上的端子部分和另一侧的圆柱形压接部件19b。圆柱形压接构件19b通过形成在第一绝缘构件，密封板，第二绝缘构件和负极集电体18a中的开口插入。圆筒状压接构件19b在直径增大方向上卷曲，并机械地固定在负极集电体18a的埋头孔18c中。薄壁部分19d的周边部分的厚度小于形成在圆筒形压接部件19b的顶端部分的其它部分的厚度，其周边部分通过高能量光束被充分地粘合并焊接到埋头孔18c的边缘。

5. 发明授权

US08563162B2 Sealed battery 有权
标题翻译：密封电池
公开(公告)号：US08563162B2
公开(公告)日：2013-10-22
申请号：US13590666
申请日：2012-08-21
申请人： Yasutomo Taniguchi , Kenji Nansaka , Yasuhiro Yamauchi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Kenji Nansaka , Yasuhiro Yamauchi , Toshiyuki Nohma
IPC分类号： H01M6/42 , H01M6/46
CPC分类号： H01M2/263 , H01M4/131 , H01M4/133 , H01M4/661 , H01M10/0431 , H01M10/0525
摘要： A sealed battery including: an electrode assembly 11 having multiple positive electrode substrates exposed at one end and negative electrode substrates exposed at the other end; and collectors 181 and collector receiving parts 183 that are resistance-welded on both sides of the multiple positive or the multiple negative electrode substrates or both, grooves 23 being formed around the resistance-welded portion of at least one of the collector 181 and the collector receiving part 183. Due to the spattered particles 26 generated during the resistance-welding being captured within the grooves 23, few particles burst into the inside of the electrode assembly 11 or into the outside.
摘要翻译：一种密封电池，包括：具有一端露出的多个正极基板的电极组件11和在另一端露出的负极基板; 以及在多个正极或多个负极基板或两者的两侧进行电阻焊接的集电体181和集电体接收部183，形成在集电体181和集电体181的至少一个的电阻焊接部周围的槽23 由于在电阻焊接期间产生的溅射的颗粒26被捕获在凹槽23内，所以很少的颗粒突然进入电极组件11的内部或者进入外部。

6. 发明授权

US08399122B2 Sealed battery having a through-hole or hollow in a collector or collector receiving part 有权
标题翻译：密封电池在收集器或收集器接收部分中具有通孔或中空
公开(公告)号：US08399122B2
公开(公告)日：2013-03-19
申请号：US12567902
申请日：2009-09-28
申请人： Yasutomo Taniguchi , Takashi Kondou , Yasuhiro Yamauchi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Takashi Kondou , Yasuhiro Yamauchi , Toshiyuki Nohma
IPC分类号： H01M6/46
CPC分类号： H01M10/052 , H01M2/22 , H01M10/0587 , Y02T10/7011
摘要： A sealed battery including an electrode assembly 11 having multiple positive electrode substrates exposed at one end and negative electrode substrates exposed at the other end; and collectors 18 and collector receiving parts 19 that are resistance-welded on both sides of the multiple positive or the multiple negative electrode substrates or both, a through-hole 30 being formed in at least one of the collectors 18 and the collector receiving parts 19, and the resistance welding being performed at the rim of the through-hole 30. With such sealed battery, the spattered particles 26 generated during the resistance welding are captured in the through-hole 30, and will rarely enter the interior of the electrode assembly 11 or splash out to the exterior.
摘要翻译：包括具有在一端露出的多个正电极基板的电极组件11和在另一端露出的负极基板的密封电池; 以及在多个正极或多个负极基板或两者的两面上被电阻焊接的集电体18和集电体接收部件19，形成在至少一个集电体18和集电体接收部19中的通孔30 并且在通孔30的边缘进行电阻焊。利用这种密封电池，在电阻焊接期间产生的溅射的颗粒26被捕获在通孔30中，并且将很少进入电极组件的内部 11或溅到外面。

7. 发明申请

US20120315526A1 SEALED BATTERY 有权
标题翻译：密封电池
公开(公告)号：US20120315526A1
公开(公告)日：2012-12-13
申请号：US13590666
申请日：2012-08-21
申请人： Yasutomo Taniguchi , Kenji Nansaka , Yasuhiro Yamauchi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Kenji Nansaka , Yasuhiro Yamauchi , Toshiyuki Nohma
IPC分类号： H01M4/00
CPC分类号： H01M2/263 , H01M4/131 , H01M4/133 , H01M4/661 , H01M10/0431 , H01M10/0525
摘要： A sealed battery including: an electrode assembly 11 having multiple positive electrode substrates exposed at one end and negative electrode substrates exposed at the other end; and collectors 181 and collector receiving parts 183 that are resistance-welded on both sides of the multiple positive or the multiple negative electrode substrates or both, grooves 23 being formed around the resistance-welded portion of at least one of the collector 181 and the collector receiving part 183. Due to the spattered particles 26 generated during the resistance-welding being captured within the grooves 23, few particles burst into the inside of the electrode assembly 11 or into the outside.
摘要翻译：一种密封电池，包括：具有一端露出的多个正极基板的电极组件11和在另一端露出的负极基板; 以及在多个正极或多个负极基板或两者的两侧进行电阻焊接的集电体181和集电体接收部183，形成在集电体181和集电体181的至少一个的电阻焊接部周围的槽23 由于在电阻焊接期间产生的溅射的颗粒26被捕获在凹槽23内，所以很少的颗粒突然进入电极组件11的内部或者进入外部。

8. 发明授权

US08257861B2 Sealed battery 有权
标题翻译：密封电池
公开(公告)号：US08257861B2
公开(公告)日：2012-09-04
申请号：US12237610
申请日：2008-09-25
申请人： Yasutomo Taniguchi , Kenji Nansaka , Yasuhiro Yamauchi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Kenji Nansaka , Yasuhiro Yamauchi , Toshiyuki Nohma
IPC分类号： H01M6/42 , H01M6/46
CPC分类号： H01M2/263 , H01M4/131 , H01M4/133 , H01M4/661 , H01M10/0431 , H01M10/0525
摘要： A sealed battery including: an electrode assembly 11 having multiple positive electrode substrates exposed at one end and negative electrode substrates exposed at the other end; and collectors 181 and collector receiving parts 183 that are resistance-welded on both sides of the multiple positive or the multiple negative electrode substrates or both, grooves 23 being formed around the resistance-welded portion of at least one of the collector 181 and the collector receiving part 183. Due to the spattered particles 26 generated during the resistance-welding being captured within the grooves 23, few particles burst into the inside of the electrode assembly 11 or into the outside.
摘要翻译：一种密封电池，包括：具有一端露出的多个正极基板的电极组件11和在另一端露出的负极基板; 以及在多个正极或多个负极基板或两者的两侧进行电阻焊接的集电体181和集电体接收部183，形成在集电体181和集电体181的至少一个的电阻焊接部周围的槽23 由于在电阻焊接期间产生的溅射的颗粒26被捕获在凹槽23内，所以很少的颗粒突然进入电极组件11的内部或者进入外部。

9. 发明授权

US08025202B2 Method for manufacturing sealed battery 有权
标题翻译：密封电池的制造方法
公开(公告)号：US08025202B2
公开(公告)日：2011-09-27
申请号：US11902688
申请日：2007-09-25
申请人： Yasutomo Taniguchi , Yasuhiro Yamauchi , Naoya Nakanishi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Yasuhiro Yamauchi , Naoya Nakanishi , Toshiyuki Nohma
IPC分类号： B23K1/06
CPC分类号： B23K20/10 , B23K2101/36
摘要： A sealed battery includes an ultrasonic fusion process whereby layers of a positive electrode substrate exposed portion are ultrasonically fused to form a positive electrode fused portion at the positive electrode substrate exposed portion, and layers of a negative electrode substrate exposed portion are ultrasonically fused to form a negative electrode fused portion at the negative electrode substrate exposed portion; and an electrode body formation process whereby a high-energy beam is directed at the positive electrode fused portion to weld a positive electrode collector to the positive electrode fused portion, and a high-energy beam is directed at the negative electrode fused portion to weld a negative electrode collector to the negative electrode fused portion, thus forming an electrode body in which a positive electrode collector is welded to one end of the electrode group and a negative electrode collector is welded to the other end.
摘要翻译：密封电池包括超声波熔接工艺，其中正极基板暴露部分的层被超声波熔合以在正极基板暴露部分处形成正电极熔接部分，并且将负极基板曝光部分的层超声熔合以形成在负极基板曝光部分处具有负电极熔接部分; 以及电极体形成工序，其中高能束被引向正电极熔接部分，以将正电极集电体焊接到正电极熔接部分，并且高能量光束被引导到负电极熔接部分以焊接负极集电体与负极熔接部分接合，从而形成电极体，其中正电极集电体焊接到电极组的一端，而负极集电体焊接到另一端。

10. 发明申请

US20110195301A1 PRISMATIC CELL, METHOD OF MANUFACTURING THEREOF, AND ASSEMBLED BATTERY USING THE SAME 有权
标题翻译：专利细胞，其制造方法和使用其组装的电池
公开(公告)号：US20110195301A1
公开(公告)日：2011-08-11
申请号：US13021230
申请日：2011-02-04
申请人： Yasutomo Taniguchi , Yasuhiro Yamauchi , Toshiyuki Nohma
发明人： Yasutomo Taniguchi , Yasuhiro Yamauchi , Toshiyuki Nohma
IPC分类号： H01M10/02 , H01M2/08 , H01M2/30 , H01M10/04
CPC分类号： H01M2/34 , H01M2/0262 , H01M2/0277 , H01M2/0287 , H01M2/0473 , H01M2/1094
摘要： The present invention aims to provide a method for insulatively covering the side surfaces and bottom of a prismatic outer can in a simple manner. This can be realized by adopting the following configuration: a prismatic cell including a prismatic outer can having an opening at the top thereof; a sealing body for sealing the opening; and positive and negative electrode external terminals that are protruded from and insulated from the sealing body, wherein the prismatic outer can is covered on the side surfaces and entire bottom with a piece of folded insulation sheet. Preferably, the bottom of the prismatic outer can is covered with only one piece of the insulating sheet, and all edges of the insulating sheet is positioned above the bottom of the outer can.
摘要翻译：本发明的目的在于提供一种以简单的方式绝对地覆盖棱柱形外罐的侧面和底部的方法。这可以通过采用以下构造来实现：棱柱形电池，其包括在其顶部具有开口的棱柱形外罐; 用于密封开口的密封体; 以及从密封体突出并与其绝缘的正极和负极外部端子，其中棱柱形外壳在侧面和整个底部用一片折叠绝缘片覆盖。优选地，棱柱形外壳的底部仅被一片绝缘片覆盖，并且绝缘片的所有边缘都位于外罐的底部之上。

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