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41. 发明授权

US5656038A Method of making a zinc anode for a reduced environmental hazard LeClanche cell having improved performance 失效
标题翻译：制造锌阳极以减少环境危害的方法LeClanche电池具有改进的性能
公开(公告)号：US5656038A
公开(公告)日：1997-08-12
申请号：US475209
申请日：1995-06-07
申请人： Ronald J. Ekern , Terry G. Messing
发明人： Ronald J. Ekern , Terry G. Messing
IPC分类号： H01M2/16 , H01M4/12 , H01M4/24 , H01M4/42 , H01M4/62 , H01M6/04 , H01M6/06 , H01M6/08 , H01M6/12
CPC分类号： H01M4/628 , H01M2/16 , H01M2/1626 , H01M2/1666 , H01M4/12 , H01M4/244 , H01M4/42 , H01M4/62 , H01M6/04 , H01M6/06 , H01M6/08 , H01M6/12 , H01M2/1646 , H01M2300/0002 , H01M4/621 , Y02P70/54 , Y10T29/49108 , Y10T29/4911 , Y10T29/49115
摘要： A low iron zinc anode for a LeClanche cell, and methods of making and using same, are provided for in the invention. The zinc anode contains at least 95% zinc and no more than about 12 ppm iron, and may be configured for use in round or flat LeClanche cells. The zinc anodes of the invention may be used in general purpose and heavy duty batteries containing an electrolyte comprising zinc chloride as a primary component. Cells made in accordance with the invention exhibit improved capacity and other performance characteristics in respect of conventional cells.
摘要翻译：在本发明中提供了用于LeClanche电池的低铁锌阳极及其制造和使用方法。锌阳极含有至少95％的锌和不超过约12ppm的铁，并且可以配置用于圆形或扁平的LeClanche电池。本发明的锌阳极可以用于通用和含有包含氯化锌作为主要组分的电解质的重负载电池。根据本发明制造的电池在常规电池方面表现出改进的容量和其它性能特性。

42. 发明授权

US5645961A Zinc anode can of a battery, method of manufacture thereof, and manganese dry battery using such zinc can prepared by such method 失效
标题翻译：电池的锌阳极罐，其制造方法和使用这种锌的锰干电池可以通过这种方法制备
公开(公告)号：US5645961A
公开(公告)日：1997-07-08
申请号：US564233
申请日：1995-12-21
申请人： Yoshiteru Nakagawa , Shinji Nittono , Takaaki Yasumura , Chihiro Murata , Kazuo Matsui , Kuniyoshi Nishida , Mitsuo Murakoshi , Akihide Izumi
发明人： Yoshiteru Nakagawa , Shinji Nittono , Takaaki Yasumura , Chihiro Murata , Kazuo Matsui , Kuniyoshi Nishida , Mitsuo Murakoshi , Akihide Izumi
IPC分类号： H01M4/02 , H01M4/42 , H01M6/08 , H01M6/10
CPC分类号： H01M6/10 , H01M4/42 , H01M6/08 , H01M2004/027
摘要： A zinc anode can is formed of a zinc based alloy material including 0.004-0.800 wt % of indium, 0.001-0.25 wt % of titanium or 0.002-0.500 wt % of zirconium, without containing significant amounts of harmful substances such as mercury, cadmium, or lead, is provided. A method of manufacturing of such zinc anode can enabling addition of up to 0.800 wt % of indium includes hot rolling of the zinc base alloy in a temperature range of 270-370.degree. C. A manganese dry battery includes a separator on which is coated a paste having 0.1-8 wt % of InCl.sub.3. The separator is disposed on the inner surface of the zinc can. An interior of the separator is filled with a cathode mixture containing conductive carbonaceous material such as manganese dioxide, and acetylene black and electrolyte with a ZnCl.sub.2 concentration of 35-50 wt %. A carbon rod as a collector is inserted into the center of the cathode mixture.
摘要翻译： PCT No.PCT / JP95 / 00845 Sec。 371 1995年12月21日第 102（e）1995年12月21日日期PCT 1995年4月27日提交PCT公布。公开号WO95 / 29510 日期：1995年11月2日锌阳极罐由锌基合金材料形成，包括0.004-0.800重量％的铟，0.001-0.25重量％的钛或0.002-0.500重量％的锆，不含有显着量的有害物质作为汞，镉或铅。这种锌阳极的制造方法可以添加高达0.800重量％的铟，包括在270-370℃的温度范围内对锌基合金进行热轧。锰干电池包括在其上涂覆有糊料具有0.1-8重量％的InCl 3。隔板设置在锌罐的内表面上。分离器的内部填充有含有导电碳质材料如二氧化锰和乙炔黑的阴极混合物和ZnCl 2浓度为35-50重量％的电解质。作为集电体的碳棒插入阴极混合物的中心。

43. 发明授权

US5510204A Galvanic cell with an anode electrode that extends up to at least 80 perent of the height of the cathode electrode 失效
标题翻译：具有阳极电极的电镀电池，其延伸至至少80个阴极电极的高度
公开(公告)号：US5510204A
公开(公告)日：1996-04-23
申请号：US387667
申请日：1995-02-13
申请人： Lewis F. Urry
发明人： Lewis F. Urry
IPC分类号： H01M4/75 , H01M6/08 , H01M6/50 , H01M12/06 , H01M2/26
CPC分类号： H01M4/75 , H01M12/06 , H01M6/08 , H01M6/50
摘要： A galvanic cell employing an anode electrode that is disposed within the cathode electrode, and that extends up to at least 80 percent of the height of the cathode electrode.
摘要翻译：使用设置在阴极内的阳极电极并且延伸至至少80％的阴极电极高度的电池。

44. 发明授权

US5500308A Electrochemical cell having an inner seal member 失效
标题翻译：具有内密封构件的电化学电池
公开(公告)号：US5500308A
公开(公告)日：1996-03-19
申请号：US236578
申请日：1994-05-02
申请人： Jack T. West , James H. Annen , Daniel A. Schneider , Marek K. Kokoszka
发明人： Jack T. West , James H. Annen , Daniel A. Schneider , Marek K. Kokoszka
IPC分类号： H01M2/08 , H01M6/08
CPC分类号： H01M2/08 , H01M6/08 , Y10T29/4911 , Y10T29/49115
摘要： This invention pertains to electrochemical cells, and specifically to an inner seal member in an electrochemcical cell. The inner seal member is positioned against, and in intimate contact with that portion of the separator which extends above the cathode mix, or a retaining washer on the cathode mix, and is also in intimate contact with the cathode mix or the retaining washer. The seal member is preferably emplaced as a fluid material and is preferably distributed by centrifugal force, by rotating the cell as the sealant material is dispensed into the cell. The inner seal member is effective to retard loss of battery performance over an extended period of storage time, both at room temperature and at elevated temperature. The seal member is a composition of hydrocarbons or fatty acid ester oils having the capacity to remain in full surface-to-surface contact, as it cools, with the surfaces upon which it is placed warm or hot, in the cell.
摘要翻译：本发明涉及电化学电池，特别涉及电化学电池中的内部密封件。内部密封构件被定位成与阴极混合物上方延伸的隔板的那一部分或阴极混合物上的保持垫圈紧密接触，并且还与阴极混合物或保持垫圈紧密接触。密封构件优选地作为流体材料放置，并且优选地通过离心力分布，通过在密封剂材料分配到电池中时旋转电池。在室温和升高的温度下，内部密封件有效地延长电池性能的延长，延长储存时间。密封件是碳氢化合物或脂肪酸酯油的组合物，其具有在其冷却时保持完全表面 - 表面接触的能力，并将其放置在热或热的表面上。

45. 发明授权

US5283139A Alkaline cell 失效
标题翻译：碱性电池
公开(公告)号：US5283139A
公开(公告)日：1994-02-01
申请号：US46430
申请日：1993-04-12
申请人： Gerald H. Newman , G. Stephen Kelsey , Douglas C. Magnuson , Bhupendra K. Patel , Douglas J. Woodnorth , John S. Miller , Alfred M. Kasianowicz
发明人： Gerald H. Newman , G. Stephen Kelsey , Douglas C. Magnuson , Bhupendra K. Patel , Douglas J. Woodnorth , John S. Miller , Alfred M. Kasianowicz
IPC分类号： H01M4/06 , H01M6/08 , H01M4/24
CPC分类号： H01M6/08 , H01M4/06
摘要： The present invention is an improved alkaline cell wherein the capacity of each of the anode and cathode is at least 0.48 and more preferably to at least 0.5 ampere-hour per cm.sup.3 of internal cell volume. This is achieved by employing zinc densities of at least 1.4 grams of zinc per cm.sup.3 of anode volume and MnO.sub.2 densities of at least 2.7 grams of MnO.sub.2 per cm.sup.3 of cathode volume.
摘要翻译：本发明是一种改进的碱性电池，其中每个阳极和阴极的容量至少为0.48，更优选至少为每立方厘米内电池体积的0.5安培小时。这通过使用每cm 3阳极体积至少1.4克锌的锌密度和每立方厘米阴极体积的至少2.7克MnO 2的MnO 2密度来实现。

46. 发明授权

US5215215A Method and apparatus for introducing viscous active ingredients into the case of galvanic cell 失效
标题翻译：将VISCOUS活性成分引入肝细胞病例的方法和装置
公开(公告)号：US5215215A
公开(公告)日：1993-06-01
申请号：US640248
申请日：1991-01-11
申请人： Hans Sauer
发明人： Hans Sauer
IPC分类号： B67D7/02 , G01F11/08 , H01M2/36 , H01M4/08 , H01M6/02 , H01M6/08
CPC分类号： B67D7/0216 , G01F11/088 , H01M2/361 , H01M4/08 , H01M6/08
摘要： Viscous active ingredients are introduced into the case of a galvanic cell by extrusion from a nozzle fed with the ingredients by a pumping device. The pumping device includes an elastic, substantially straight piece of hose, and a pressure roll which can be moved along the hose between two established limits, both in the general direction of the outlet nozzle to compress the hose, and in the opposite direction to assume a retracted position along the hose. The piece of hose is compressed at a point immediately adjacent to the hose segment defined between the established limits of the pressure roll so that the material to be metered does not come into contact with parts in relative motion to each other.
摘要翻译：将粘性活性成分通过泵送装置从配有成分的喷嘴挤出而引入原电池的情况。泵送装置包括弹性的基本上直的软管，以及压力辊，其可以沿着软管在两个建立的限制之间移动，两者在出口喷嘴的大致方向上压缩软管，并且在相反的方向上呈现沿软管的缩回位置。软管在与压力辊的既定极限之间限定的软管段紧邻的位置被压缩，使得要计量的材料不会相对于彼此相对运动的部件接触。

47. 发明授权

US5075958A Separator for electrochemical cell and process for the assembling it into the cell 失效
标题翻译：电化学细胞分离器和将其组装到细胞中的方法
公开(公告)号：US5075958A
公开(公告)日：1991-12-31
申请号：US560651
申请日：1990-07-30
申请人： Marc P. Kelemen , Harry R. Huhndorff , Craig A. Cooper
发明人： Marc P. Kelemen , Harry R. Huhndorff , Craig A. Cooper
IPC分类号： H01M2/18 , H01M6/08
CPC分类号： H01M2/18 , Y10T29/4911 , Y10T29/53135 , Y10T29/53139
摘要： An electrochemical cell, such as an alkaline cell, employing a multi-strip separator formed into a closed end cylindrical configuration and where an electrically insulating barrier, such as a plastic film, is disposed at the bottom surface of the separator to prevent electrical shorting between the electrodes of the cell at this location.

48. 发明授权

US4939048A Electrochemical cell having an alkaline electrolyte and a zinc negative electrode 失效
标题翻译：具有碱性电解质和锌负极的电化学电池
公开(公告)号：US4939048A
公开(公告)日：1990-07-03
申请号：US380357
申请日：1989-07-17
申请人： Rene Vignaud
发明人： Rene Vignaud
IPC分类号： H01M2/30 , H01M4/06 , H01M4/64 , H01M4/70 , H01M4/75 , H01M6/08
CPC分类号： H01M4/70 , H01M2/30 , H01M4/06 , H01M4/64 , H01M4/75 , H01M6/08
摘要： An electrochemical battery having an alkaline electrolyte and a gelled negative electrode containing zinc powder free from mercury, cadmium, and lead, and 1 ppm to 1000 ppm of at least one organic stabilizer compound selected from polyfluorine compounds of the ethoxyl fluoroalcohol type and compounds of the alcoyl sulfide and polyethoxyl alcohol type, the electrode being provided with a negative current collector immersed in the gell and connected to the negative terminal, wherein the current collector comprises a bundle of conducting fibers which are fixed together at their ends closest to the negative terminal, the fibers having a diameter lying in the range 0.05 mm to 1 mm, and being constituted, at least superficially, by a metal selected from: indium; gallium; cadmium; and pure zinc.
摘要翻译：具有碱性电解质的电化学电池和含有不含汞，镉和铅的锌粉末的凝胶状负极和1ppm〜1000ppm的选自所述乙氧基氟代醇的多氟化合物的至少一种有机稳定剂化合物和乙烯基硫醚和聚乙氧基醇型，电极设置有浸没在凝胶中并连接到负极的负极集电体，其中集电器包括在最靠近负极端的端部固定在一起的导电纤维束，所述纤维的直径在0.05mm至1mm的范围内，并且至少在表面上由选自以下的金属构成：铟; 镓; 镉; 和纯锌。

49. 发明授权

US4726779A Galvanic primary cell 失效
标题翻译：电镀原细胞
公开(公告)号：US4726779A
公开(公告)日：1988-02-23
申请号：US895877
申请日：1986-08-12
申请人： Ullrich Costenoble , Rolf Hennrich
发明人： Ullrich Costenoble , Rolf Hennrich
IPC分类号： H01M4/06 , H01M6/08 , H01M2/18 , H01M4/00
CPC分类号： H01M6/08
摘要： In a galvanic primary cell, the anode mixture of a zinc-alkaline electrolyte gel is displaced by the introduction of a hollow body into the concentrically arranged anode space so that the zinc powder is fixed in a layer oriented toward the cathode of the cell, ensuring proper discharge, and so that the aqueous portion of the anode mixture can escape inside the displacement body through narrow openings in the body's wall. By attaching the displacement body to the negative electrode conductor, the current drainage can be improved by making at least part of the displacement body of a metallically conducting material.
摘要翻译：在电流原电池中，通过将中空体引入同心布置的阳极空间中，使锌 - 碱性电解质凝胶的阳极混合物移位，使得锌粉固定在朝向电池阴极的层中，确保适当的排放，并且使得阳极混合物的水性部分可以通过体壁的狭窄的开口在位移体内逸出。通过将位移体附接到负极导体，可以通过使金属导电材料的位移体的至少一部分来提高电流排水。

50. 发明授权

US4340653A Galvanic dry cell employing a tapered cathode bobbin 失效
标题翻译：采用锥形阴极线轴的电镀干电池
公开(公告)号：US4340653A
公开(公告)日：1982-07-20
申请号：US249018
申请日：1981-03-30
申请人： Richard C. Adams
发明人： Richard C. Adams
IPC分类号： H01M4/06 , H01M6/08 , H01M2/18
CPC分类号： H01M6/08 , H01M4/06
摘要： A galvanic dry cell comprising a tapered cathode bobbin disposed within and separated from a cylindrical anode by a variable thickness electrolyte paste wall separator such that the advantages of a thick paste wall separator (about 0.125 inch thick for "D" size cells) and a thin paste wall separator (about 0.08 inch thick for "D" size cells) can be obtained in a single cell construction.
摘要翻译：一种电干式电池，包括通过可变厚度电解质膏体壁分离器设置在圆柱形阳极内并与圆柱形阳极分离的锥形阴极筒管，使得厚糊壁分离器（对于“D”尺寸的电池约0.125英寸厚）和薄的可以在单个电池结构中获得糊状壁分离器（对于“D”尺寸的电池约0.08英寸厚）。

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