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1. 发明授权

US3798070A Lead-acid storage battery with titanyl sulfate buffered electrolyte 失效
标题翻译：铅酸蓄电池与锡酸锂缓冲电解液
公开(公告)号：US3798070A
公开(公告)日：1974-03-19
申请号：US3798070D
申请日：1972-05-12
申请人： RUBEN S
发明人： RUBEN S
IPC分类号： H01M4/14 , H01M10/06 , H01M39/00
CPC分类号： H01M4/14 , H01M10/06 , Y02E60/126
摘要： A titanium grid is used to support the positive electrode of lead peroxide while the negative porous lead electrode is supported on either a copper or titanium grid in a lead-lead-acid storage battery. A small quantity of titanyl sulfate is added to the aqueous sulfuric acid electrolyte to inhibit dissolubility of the titanium therein. In one battery embodiment the electrolyte is immobilized by gelling and confined between the electrodes while the assembly is surrounded with an insulating wrapping and sealed hermetically in a quantity of cured epoxy resin.
摘要翻译：使用钛格栅支撑过氧化铅的正极，而负极多孔引线电极被支撑在铅铅蓄电池中的铜或钛格栅上。向硫酸水溶液中加入少量硫酸氧钛，以抑制其中钛的溶解度。在一个电池实施例中，电解质通过凝胶化和限制在电极之间被固定，同时组件被绝缘包裹物围绕并且密封地密封在一定量的固化环氧树脂中。

2. 发明授权

US3556854A Lead acid storage battery having a grid with divergent fingers 失效
标题翻译：具有多个指尖的铅酸蓄电池
公开(公告)号：US3556854A
公开(公告)日：1971-01-19
申请号：US3556854D
申请日：1968-11-29
申请人： GEN MOTORS CORP
发明人： WHEADON ELLIS G , WILLMANN NORMAN L
IPC分类号： H01M4/73 , H01M39/00
CPC分类号： H01M4/73
摘要： A COMPOSITE BATTERY PLATE GRID AND PROCESS FOR FORMING SAME THE GRID BEING FORMED FROM A FAN-LIKE CONDUCTOR AND A GRATE-LIKE NONCONDUCTOR BONDED ONE TO THE OTHER BY A PLURALITY OF FUSION-INTERLOCKED JOINTS.
摘要翻译：一种用于制造电池板格栅的方法，所述格栅由扇形导体和格栅状非导体形成，所述非导体通过多个熔接互锁接头彼此粘结。

3. 发明授权

US3499795A Storage battery having electrodes comprising a supporting base of titanium nitride 失效
标题翻译：具有包含硝酸钛的支撑基底的电极的储存电池
公开(公告)号：US3499795A
公开(公告)日：1970-03-10
申请号：US3499795D
申请日：1968-04-08
申请人： RUBEN SAMUEL
发明人： RUBEN SAMUEL
IPC分类号： H01M4/66 , H01M43/04 , H01M39/00
CPC分类号： H01M4/66 , H01M4/661

4. 发明授权

US3963517A Process for the manufacture of lead storage battery electrodes and apparatus for carrying out the process 失效
标题翻译：用于制造铅蓄电池电极的工艺和进行该工艺的设备
公开(公告)号：US3963517A
公开(公告)日：1976-06-15
申请号：US474675
申请日：1974-05-30
申请人： Gunnar Eckerbom , Ove Nilsson
发明人： Gunnar Eckerbom , Ove Nilsson
IPC分类号： H01M4/57 , H01M39/00
CPC分类号： H01M4/57
摘要： Greater uniformity of particle size and free-running properties are achieved in the production of granular material for lead storage battery electrodes by adding water or sulfuric acid to a mixture of granules of lead and lead oxide to produce a paste which is pressed through a foraminous body such as a filter cloth and the resulting granules dried by permitting free fall through a heated gaseous drying medium. Novel apparatus for carrying out the process is also disclosed.
摘要翻译：通过向铅和氧化铅颗粒的混合物中加入水或硫酸，生产出通过多孔体压制的糊料，可以在生产铅蓄电池电极用颗粒材料时获得更大的粒度均匀性和自由运行性能例如滤布，并且所得颗粒通过允许通过加热的气态干燥介质自由落体而干燥。还公开了用于执行该过程的新型装置。

5. 发明授权

US3905829A Lead-acid battery plate with low dusting characteristics and method of manufacture 失效
标题翻译：铅酸蓄电池板具有低粉尘特性和制造方法
公开(公告)号：US3905829A
公开(公告)日：1975-09-16
申请号：US47594474
申请日：1974-06-03
申请人： GLOBE UNION INC
发明人： WEISSMAN EUGENE YEHUDA , MAHATO BASANTA KUMAR
IPC分类号： H01M4/20 , H01M39/00
CPC分类号： H01M4/20
摘要： Leady dust which usually results from the handling of pasted lead-acid storage battery plates is substantially reduced by coating the surface of the pasted plate with a water soluble polymeric compound which does not interfere with the plate''s electrical capabilities. Preferably, the water soluble polymeric compound is a polyvinyl alcohol, polyethylene oxide, alkyl cellulose, acrylic resins or water soluble starches which is applied either as an aqueous solution or a fine powder or film of the compound directly to the wet surface of the pasted plate. Additives such as viscosity modifiers, plasticizers, extenders and antioxidants can be added with the water soluble polymeric compound.
摘要翻译：通常由粘贴的铅酸蓄电池板的处理产生的灰尘通过用不影响板的电气能力的水溶性聚合物涂覆粘贴板的表面而大大降低。优选地，水溶性聚合物是聚乙烯醇，聚环氧乙烷，烷基纤维素，丙烯酸树脂或水溶性淀粉，其以水溶液或化合物的细粉末或薄膜直接施加到粘贴板的湿表面。添加剂如粘度调节剂，增塑剂，增量剂和抗氧化剂可加入水溶性聚合物。

6. 发明授权

US3881954A Method of producing a lead dioxide battery plate 失效
标题翻译：二氧化铅电池板的制造方法
公开(公告)号：US3881954A
公开(公告)日：1975-05-06
申请号：US45229574
申请日：1974-03-18
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： MASKALICK NICHOLAS J
IPC分类号： H01M4/14 , H01M4/16 , H01M39/00
CPC分类号： H01M4/16
摘要： A method of making a battery plate comprises the steps of thermally oxidizing the surface of a lead current collector, containing a maximum of 3 weight percent antimony, to form an interlocking porous layer primarily of PbO at least about 1/4 mil thick, applying porous positive active material paste onto the PbO layer, sulfating the PbO layer and the applied positive active material paste with dilute H2SO4 to intermediately form a continuous active material layer, and anodizing the continuous active material layer in dilute H2SO4 to form a homogeneous final layer of PbO2 interlocked and firmly attached to the lead current collector.
摘要翻译：一种制造电池板的方法包括以下步骤：将含有最多3重量％的锑的引线集电器的表面热氧化，以形成主要为至少约1/4密耳厚的PbO的互锁多孔层，将正极活性物质浆料粘附到PbO层上，用稀H 2 SO 4硫酸化PbO层和施加的正极活性物质浆料，以形成连续的活性物质层，并在稀H 2 SO 4中阳极氧化连续活性物质层以形成均匀的最终的PbO2层互锁并牢固地连接到引线集电器。

7. 发明授权

US3871917A Negative active substance for a storage cell 失效
标题翻译：用于储存池的负活性物质
公开(公告)号：US3871917A
公开(公告)日：1975-03-18
申请号：US36886673
申请日：1973-06-11
申请人： ACCUMULATEURS FIXES
发明人： GABANO JEAN-PAUL , JUMEL YVES
IPC分类号： H01M4/02 , H01M4/48 , H01M10/20 , H01M10/34 , H01M39/00
CPC分类号： H01M4/02 , H01M4/48 , H01M10/20 , H01M10/342
摘要： The negative active material for a storage cell having an acid electrolyte, whose positive is constituted by the electrochemical system PbO2/H2SO4/PbSO4 is composed of molybdenum oxides such that the average value of the valency be comprised between 4 and 6. The oxides concerned are, more particularly, mixed oxides of MoO2 and MoO3. The oxygen reducing system thus obtained may be as follows:
摘要翻译：具有酸性电解质的蓄电池的负极活性物质，其阳极由电化学系统PbO 2 / H 2 SO 4 / PbSO 4构成，由氧化钼组成，使得化合价的平均值为4〜6。，更具体地说是MoO 2和MoO 3的混合氧化物。由此获得的氧还原体系可以如下：MoO 3。 4 MoO2 + 2H + 2e充电放电5 MoO2 + H2O; 相应的存储单元的特征在于放电时的硫酸消耗非常低，并且在处于充电状态的存储单元的空闲周期期间容量的稳定性增加。建议在组装之前压缩活性物质，并在操作时施加压缩物，以防止物质分解和散射。

8. 发明授权

US3788898A Fabrication of negative electrodes in lead-acid batteries 失效
标题翻译：铅酸蓄电池中负极电极的制造
公开(公告)号：US3788898A
公开(公告)日：1974-01-29
申请号：US3788898D
申请日：1972-06-07
申请人： BELL TELEPHONE LABOR INC
发明人： YARNELL C
IPC分类号： H01M4/20 , H01M4/56 , H01M39/00
CPC分类号： H01M4/20 , H01M4/56
摘要： A METHOD IS DESCRIBED FOR PRODUCING THE NEGATIVE (PB) ELECTRODE OF A LEAD-ACID BATTERY. THESE NAGATIVE ELECTRODES ARE PREPARED BY ELECTROLYTIC REDUCTION OF TETRABASIC LEAD SULFATE (4PBO.PBSO4) TO WHICH A SMALL AMOUNT OF EXPANDER HAS BEEN ADDED. THERE ARE SEVERAL ADVANTAGES TO USING TETRABASIC LEAD SULFATE AS THE PASTE MATERIAL FOR NEGATIVE ELECTRODES. FOR EXAMPLE, IT CAN BE SYNTHESIZED IN LARGE BATCH QUANTITIES OUTSIDE THE BATTERY GRID WHERE REACTION CONDITIONS CAN BEPRECISELY CONTROLLED. IT CAN BE CHARACTERIZED AND SPECIFIED AS A UNIQUE CHEMICAL COMPOUND. IT CAN BE STORED FOR LONG PERIODS WITHOUT DETERIORATION. ACID NEED NOT BE ADDED IN MAKING THE PASTE MATERIAL FROM THE TETRABASIC LEAD SULFATE. THE PASTED NAGATIVE PLATES ARE CURED BY SIMPLE AIR DRYING WITH LITTLE CONTROL OF TEMPERATURE OR HUMIDITY TO PRODUCE PLATES WITHOUT CRACKS.

9. 发明授权

US3711332A Lead gel storage battery 失效
标题翻译：铅凝胶电池
公开(公告)号：US3711332A
公开(公告)日：1973-01-16
申请号：US3711332D
申请日：1971-09-09
申请人： BASTACKY S
发明人： BASTACKY S
IPC分类号： H01M10/06 , H01M10/10 , H01M39/00
CPC分类号： H01M10/06 , H01M10/10 , Y02E60/126
摘要： A LEAD ACID STORAGE BATTERY WHEREIN THE ELECTROLYTE IS IN GEL FORM. A SODIUM SILICATE SOLUTION IS MIXED WITH A SULPHURIC ACID OF APPROXIMATELY 1:310 SPECIFIC GRAVITY IN THE RATIO OF FROM 1:6 TO 1:10 AND IMMEDIATELY THEREAFTER IS POURED INTO A LEAD CELL STORAGE BATTERY IN WHICH POROUS GLASS FIBER SEPARATORS MAINTAIN THE SPACE BETWEEN THE POSITIVE AND NEGATIVE PLATES. A GEL ELECTROLYTE FORMS THE SHORTLY THEREAFTER. A SPACE IS MAINTAINED BETWEEN THE GEL AND THE TOP OF THE BATTERY TO ACCOMODATE A LIQUID PHASE WHICH FORMS FROM THE GEL.

10. 发明授权

US3622396A Method for detecting mispositioned parts 失效
标题翻译：检测错误部件的方法
公开(公告)号：US3622396A
公开(公告)日：1971-11-23
申请号：US3622396D
申请日：1970-02-19
申请人： ESB INC
发明人： FERNANDEZ ANGELO , MCKELVEY ROBERT G
IPC分类号： H01M6/50 , H01M10/48 , H01M39/00
CPC分类号： H01M10/488 , H01M6/505 , Y10T29/49108 , Y10T29/4978
摘要： A method for detecting mispositioned parts in assemblies of parts wherein the orientation of one of the parts of an assembly of parts is to be controlled relative to at least one other part in the assembly of parts. The method includes applying a lightreflective-marking pigment to a part whose orientation is to be controlled. The marking pigment is applied to the part at a time when its orientation is known and prior to its assembly with at least one other part of the assembly of parts. An examination of assembled parts is made by a light-sensing device, and by the response of the light-sensing device to the presence or absence of light reflected from the marking pigment, mispositioned parts in the assembly of parts are detected. In particular, the method disclosed is applicable to checking the orientation of storage battery cell elements in their containers.

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