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1. 发明申请

US20040224224A1 Electrochemical cell 有权
标题翻译：电化学电池
公开(公告)号：US20040224224A1
公开(公告)日：2004-11-11
申请号：US10822993
申请日：2004-04-13
发明人： Shunji Watanabe , Yoshimi Kanno , Tsugio Sakai
IPC分类号： H01M002/30 , H01M002/02
CPC分类号： H01M10/425 , B23K1/0008 , B23K2101/38 , H01M2/30
摘要： In an electrochemical cell, an area required for mounting is reduced by soldering one electrode of the electrochemical cell directly to a circuit board. Also a underlying plating was found which suppresses whisker generation in Sn or Sn-alloy.
摘要翻译：在电化学电池中，通过将电化学电池的一个电极直接焊接到电路板来减少安装所需的面积。还发现了抑制Sn或Sn合金中的晶须生成的底层电镀。

2. 发明申请

US20040214076A1 Electric storage battery construction and method of manufacture 有权
标题翻译：蓄电池构造及其制造方法
公开(公告)号：US20040214076A1
公开(公告)日：2004-10-28
申请号：US10484474
申请日：2004-01-20
发明人： Hisashi Tsukamoto , Andrew Szyszkowski , David M. Skinlo , Mikito Nagata , Hiroyuki Yumoto
IPC分类号： H01M006/10 , H01M002/26 , H01M002/30
CPC分类号： H01M2/263 , H01M2/022 , H01M2/027 , H01M2/0275 , H01M2/0421 , H01M2/30 , H01M6/10 , H01M10/0431 , Y10T29/49108 , Y10T29/4911 , Y10T29/49112 , Y10T29/49115
摘要： An electric storage battery and method of manufacture thereof characterized by a feed through pin (12) which is internally directly physically and electrically connected to an inner end of a positive electrode substrate (32). A C-shaped mandrel (48) extends around the pin and substrate end enabling the pin/mandrel to be used during the manufacturing process as an arbor to facilitate winding layers of a spiral jellyroll electrode assembly. The pin additionally extends from the battery case (101) and in the final product constitutes one of the battery terminals (14) with the battery case comprising the other terminal. The electrolyte is injected through the open end of the case after the end cap is welded to the negative electrode but before sealing the end cap to the case. The electrolyte is preferably injected through the C-shaped mandrel to facilitate and speed filling.
摘要翻译：一种蓄电池及其制造方法，其特征在于，通过引脚（12）的内部直接物理电连接到正极基板（32）的内端。 C形心轴（48）围绕销和基底端延伸，使得在制造过程中可以使用销/心轴作为心轴来促进螺旋果冻电极组件的缠绕层。该引脚另外从电池壳体（101）延伸，并且最终产品构成电池端子（14）中的一个，电池壳体包括另一端子。在端盖焊接到负极之后，但是将端盖密封到壳体之前，电解液通过壳体的开口端被注入。电解质优选通过C形心轴注入以促进和加速填充。

3. 发明申请

US20040180259A1 Electrode unit and secondary battery using the same 有权
标题翻译：电极单元和二次电池使用相同
公开(公告)号：US20040180259A1
公开(公告)日：2004-09-16
申请号：US10736837
申请日：2003-12-17
申请人： SAMSUNG SDI Co., Ltd.
发明人： Chang-Seob Kim , Su-Jin Han , Min-Ho Song , Jun-Won Kang , Ju-Hyung Kim , Soo-Youn Maeng
IPC分类号： H01M002/14 , H01M004/04 , H01M002/30
CPC分类号： H01M2/26 , H01M2/0413 , H01M2/30 , H01M4/70 , H01M10/0431 , H01M10/058 , Y10T29/49115
摘要： An electrode unit and a secondary battery having the electrode unit include a first electrode plate having a first electrode uncoated portion on at least one side of a first electrode collector coated with at least a first electrode active material, a second electrode plate having a second electrode uncoated portion on at least one side of a second electrode collector coated with at least a second electrode active material, and a separator interposed between the first electrode plate and the second electrode plate, wherein an insulating separator having at least two folds is located between the first electrode uncoated portion and the second electrode uncoated portion.
摘要翻译：具有电极单元的电极单元和二次电池包括第一电极板，该第一电极板在至少涂覆有第一电极活性材料的第一电极集电体的至少一侧上具有第一电极未涂覆部分，第二电极板具有第二电极涂覆有至少第二电极活性材料的第二电极集合体的至少一侧的未涂覆部分和介于第一电极板和第二电极板之间的隔膜，其中具有至少两个折叠的绝缘隔板位于第一电极未涂覆部分和第二电极未涂覆部分。

4. 发明申请

US20040023108A1 Battery 有权
标题翻译：电池
公开(公告)号：US20040023108A1
公开(公告)日：2004-02-05
申请号：US10633419
申请日：2003-08-04
发明人： Naoya Nakanishi , Kouichi Satoh , Atsuhiro Funahashi , Toshiyuki Nohma
IPC分类号： H01M002/30 , H01M002/02
CPC分类号： H01M2/30 , H01M2/023 , H01M2/0232 , H01M2/0257 , H01M2/0267 , H01M2/0275 , H01M2/0285
摘要： A battery including an electrode unit which is an electricity generating element housed in a battery can, in which the electricity can be taken out of the can via a pair of negative and positive electrode terminals which are exposed outside the can, and one of the negative and positive electrode terminals has a coating layer formed on a surface thereof that is the same material as the material of which the other of the negative and positive electrode terminals is made.
摘要翻译：一种电池，其包括容纳在电池罐中的发电元件的电极单元，其中可以通过暴露在罐外部的一对负极和正极端子从罐中取出电力，并且其中一个负极正极端子的表面形成有与形成负极和正极端子的另一个的材料相同的材料的涂层。

5. 发明申请

US20040002000A1 Secondary battery 审中-公开
标题翻译：二次电池
公开(公告)号：US20040002000A1
公开(公告)日：2004-01-01
申请号：US10465646
申请日：2003-06-20
申请人： Nissan Motor Co., Ltd.
发明人： Etsuo Oogami , Norihiko Hirata
IPC分类号： H01M002/02 , H01M002/08 , H01M002/30
CPC分类号： H01M2/30 , H01M2/021 , H01M2/06 , H01M10/0413 , H01M10/0525
摘要： A secondary battery comprises a case having first and second flat end portions. A generator unit is installed in the case. The generator unit includes a plurality of positive and negative electrode plates which are alternatively put on one another placing therebetween separator plates. Positive and negative flat terminals are respectively held by the first and second end portions of the case. Each of the flat terminals includes an inside part exposed to an interior of the case and connected to corresponding ones of the positive and negative electrode plates, a middle part actually held by corresponding one of the first and second flat end portions of the case and an outside part exposed to the outside of the case. A reinforcing structure is associated with the first and second flat end portions of the case to assure and reinforce the holding of the middle part of each flat terminal by corresponding one of the first and second flat end portions of the case.
摘要翻译：二次电池包括具有第一和第二平坦端部的壳体。发电机组安装在壳体内。发电机单元包括多个正电极板和负电极板，它们彼此放置在隔板之间。正极和负极扁平端子分别由壳体的第一和第二端部保持。每个扁平端子包括暴露于壳体内部并连接到正极板和负极板中相应的一个的内部部分，实际上由壳体的第一和第二平坦端部中的相应一个保持的中间部分和外部暴露在外壳外面。加强结构与壳体的第一和第二平坦端部相关联，以确保并加强通过壳体的第一和第二平坦端部中的相应一个的每个扁平端子的中间部分的保持。

6. 发明申请

US20030186119A1 Methodology for making electrical contact from a button cell battery to a printed circuit board and a process for manufacturing the same 失效
标题翻译：用于从钮扣电池电连接到印刷电路板的电接触的方法及其制造方法
公开(公告)号：US20030186119A1
公开(公告)日：2003-10-02
申请号：US10109445
申请日：2002-03-28
申请人： OMRON Automotive Electronics Inc.
发明人： Robert P. Miller , David Mossington , Michael J. Roller
IPC分类号： H01M002/02 , H01M002/30 , H01M010/04
CPC分类号： H01M10/425 , H01M2/0222 , H01M2/30 , H01M2/34 , H05K3/301 , Y10T29/49108 , Y10T29/49114
摘要： A button-type battery unit comprising an upper housing, a battery coupled to the upper housing, a printed circuit board and a lower housing. A positive battery terminal and a negative battery terminal are reflow soldered to the printed circuit board. The upper housing is coupled to the lower housing to enclose printed circuit board. The positive battery terminal and the negative battery terminal are positioned on the printed circuit board such that the upper housing moves along a single axis of translational movement when being coupled to the lower housing.
摘要翻译：按钮型电池单元，包括上壳体，耦合到上壳体的电池，印刷电路板和下壳体。正电池端子和负电池端子被回流焊接到印刷电路板。上壳体联接到下壳体以封装印刷电路板。正电池端子和负电池端子位于印刷电路板上，使得当联接到下壳体时，上壳体沿着平移运动的单个轴线移动。

7. 发明申请

US20030108789A1 Structure of connecting battery terminals to bus bars 失效
标题翻译：将电池端子连接到母线的结构
公开(公告)号：US20030108789A1
公开(公告)日：2003-06-12
申请号：US10269973
申请日：2002-10-15
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人： Shuji Yamakawa , Eriko Yuasa , Kouji Ota , Hiroki Hirai
IPC分类号： H01M002/22 , H01M002/30
CPC分类号： H01M2/20 , H01M2/30 , H01M2/34
摘要： In a structure of connecting battery terminals 101 and 102 to bus bars 16 and 17 wherein the plus terminal 102 and the minus terminal 101, projecting from an upper surface of a battery 100, are connected respectively to the pair of bus bars 17 and 16null projecting from a relay block 10, an insulative-resin cover portion 11b, which covers at least an upper surface of one (17) of the bus bars, and another insulative-resin cover 11g, which covers at least a lower surface of the other bus bar 16, project from a block body 11 of the relay block 10, thereby preventing short-circuit between the two bus bars 16 and 17.
摘要翻译：在将电池端子101和102连接到母线16和17的结构中，其中从电池100的上表面突出的正极端子102和负极端子101分别连接到一对母线17和16' 从继电器块10突出，覆盖一个（17）母线的至少上表面的绝缘树脂覆盖部分11b和覆盖另一个的至少下表面的另一绝缘树脂盖11g 母线16从继电器块10的块体11突出，从而防止两个母线16和17之间的短路。

8. 发明申请

US20030091897A1 Closed type battery 有权
标题翻译：闭式电池
公开(公告)号：US20030091897A1
公开(公告)日：2003-05-15
申请号：US10292435
申请日：2002-11-13
申请人： NEC TOKIN Tochigi, Ltd.
发明人： Tetsuhiro Oogaku , Eiji Hara
IPC分类号： H01M002/30 , H01M002/08
CPC分类号： H01M2/06 , H01M2/0217 , H01M2/30 , H01M10/0525 , H01M10/34
摘要： The present invention provides a closed type battery that is free from any sealing defects due to a sag of caulking with time, etc. The closed type battery is constructed of a monolithic electrode terminal that comprises an insulating member for covering the inner surface of a through-hole formed through a metal sheet for sealing up an opening of a battery can and both surfaces of the metal sheet around the through-hole, and an electrode-drawing sheet having a synthetic resin layer formed on one surface thereof, which sheet is located on the surface of the insulating member positioned on the outer surface of the battery while the synthetic resin layer comes in contact therewith, wherein the electrode-drawing sheet and the insulating member are integrated together by means of an electrode-leading pin passed through a through-hole in the electrode-drawing sheet.
摘要翻译：本发明提供了一种封闭式电池，其由于随时间而产生的堵缝而无任何密封缺陷。封闭式电池由单片电极端子构成，该单片电极端子包括用于覆盖通孔的内表面的绝缘构件通过用于密封电池壳的开口的金属板和围绕通孔的金属片的两个表面形成的孔，以及在其一个表面上形成有该片材的合成树脂层的电极拉伸片在合成树脂层与其接触的位于电池外表面的绝缘构件的表面上，其中电极拉伸片和绝缘构件通过电极引脚穿过通孔在电极图纸中。

9. 发明申请

US20030077484A1 Secondary battery with thermal protector 失效
标题翻译：带热保护器的二次电池
公开(公告)号：US20030077484A1
公开(公告)日：2003-04-24
申请号：US10270006
申请日：2002-10-15
发明人： Sung-Jae Cho
IPC分类号： H01M002/02 , H01M002/34 , H01M002/30
CPC分类号： H01M2/348 , H01M2/0426 , H01M10/052 , H01M10/0587 , H01M2200/00 , H01M2200/103
摘要： A secondary battery includes: a battery unit in which a cathode plate, a separator, and an anode plate are sequentially disposed upon one another and wound together; a can provided as a housing for the battery unit, and into which an electrolyte is injected; a cap assembly bound to an upper portion of the can; and a thermal protector installed in the can for electrically connecting an electrode lead drawn from the battery unit to an electrode terminal via the cap assembly, and for cutting off current flow when the battery unit is overcharged. When the inner temperature of the battery rises due to overcharging, the thermal protector installed in the can accurately detects the increase in temperature, and cuts off current flow, thereby preventing thermal runaway and improving reliability of the secondary battery.
摘要翻译：二次电池包括：电池单元，其中阴极板，隔板和阳极板相互依次布置并缠绕在一起; 可以提供作为电池单元的壳体并且其中注入电解质的罐; 结合到罐的上部的盖组件; 以及安装在罐中的热保护器，用于经由盖组件将从电池单元引出的电极引线电连接到电极端子，并且用于当电池单元被过度充电时切断电流。当电池的内部温度由于过度充电而升高时，安装在罐中的热保护器可以精确地检测温度的升高，并且切断电流，从而防止热失控并提高二次电池的可靠性。

10. 发明申请

US20030017392A1 Battery terminal and method for making the same 失效
标题翻译：电池端子及其制作方法
公开(公告)号：US20030017392A1
公开(公告)日：2003-01-23
申请号：US09909359
申请日：2001-07-19
发明人： Tony E. Key , John Black Barclay JR. , Steven G. Kensinger
IPC分类号： H01M002/30
CPC分类号： H01M2/307 , H01M2/08 , H01M10/06
摘要： A battery terminal is configured to be secured to a battery case and includes a terminal assembly, and a ring. The terminal assembly includes an insert having a threaded bore, and an outer metal portion having a base with an annular flange configured to engage the inner surface of the case. The terminal further includes an anti-turn system with a first set of angularly-spaced bosses with intervening slots formed on a boss on the case, a second set of angularly-spaced bosses with intervening slots on a first side of the ring facing the case, which are complementary to the first set to form interlocking features. A set of recesses on the opposite side of the ring is configured to receive spun-over lead material during final finishing to form another pair of interlocking features. The exterior spun battery terminal eliminates corrosion that would otherwise occur due to cold worked lead contacting acid.
摘要翻译：电池端子被配置为固定到电池壳体并且包括端子组件和环。端子组件包括具有螺纹孔的插入件和外部金属部分，该外部金属部分具有基部，该基部具有被配置为接合壳体的内表面的环形凸缘。该终端还包括防转系统，该防转系统具有第一组角度间隔的凸台，其中形成在壳体上的凸台上的中间槽，第二组角度间隔的凸台，其中环形槽的第一侧面向壳体，它们与第一组互补形成互锁特征。在环的相对侧上的一组凹部构造成在最终精加工期间接收纺丝铅材以形成另一对互锁特征。外部旋转电池端子消除了由于冷加工铅接触酸而会发生的腐蚀。

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