公开(公告)号：US3770505A

公开(公告)日：1973-11-06

申请号：US3770505D

申请日：1972-02-25

申请人： ESB INC

发明人： YOUNGQUIST J ,  KENYON K ,  MACAULAY W ,  BERGUM B ,  BILHORN J

IPC分类号： H01M4/04 ,  H01M6/48 ,  H01M39/06

CPC分类号： H01M4/0404 ,  H01M4/04 ,  H01M4/0419 ,  H01M4/0421 ,  H01M6/48

摘要： Duplex electrodes are constructed by placing intermittent deposits of positive and negative electrodes on opposite sides of a continuous, electrically conductive plastic carrier strip. The duplex electrodes are then assembled into multicell batteries. The assembly preferably occurs while the duplex electrodes are structurally and electrically connected by the continuous plastic carrier strip after which the carrier strip is subsequently cut between duplex electrodes to obtain structurally and electrically unconnected batteries. Alternatively, the carrier strip may be cut between duplex electrodes before those electrodes are assembled into multicell batteries.

摘要翻译： 双相电极通过将正极和负极的间歇沉积物放置在连续的导电塑料载体条的相对侧上而构成。 然后将双面电极组装成多电池电池。 组合件优选地在双相电极通过连续塑料载体条带在结构上和电气上连接的情况下发生，然后在双极电极之间切割载体带以获得结构上和电气上未连接的电池。 或者，可以在将这些电极组装成多节电池之前，在双电极之间切割载体条。

公开(公告)号：US3728158A

公开(公告)日：1973-04-17

申请号：US3728158D

申请日：1971-11-16

申请人： GEN MOTORS CORP

发明人： POE D ,  SANDBERG M

IPC分类号： H01M2/12 ,  H01M10/04 ,  H01M39/06

CPC分类号： H01M2/12 ,  H01M10/0418

摘要： A low-silhouette, bi-polar-electrode battery having a plurality of stacked cells separately venting through their respective sides via a multi-channel venting system.

公开(公告)号：US3880669A

公开(公告)日：1975-04-29

申请号：US46296474

申请日：1974-04-22

申请人： ESB INC

发明人： BILHORN JOHN M

IPC分类号： H01M4/04 ,  H01M6/48 ,  H01M39/06

CPC分类号： H01M4/0404 ,  H01M4/04 ,  H01M4/0409 ,  H01M4/0416 ,  H01M4/0419 ,  H01M6/48 ,  Y10T29/49108

摘要： A method for making an electrode bearing conductive material by preparing a solvent containing electronically conductive plastic strip and contacting it with a solvent containing electrode mix such that an intimate electronic contact is effected between the contacting surfaces of the plastic strip and the electrode mix.

摘要翻译： 一种通过制备含有电子导电塑料条的溶剂并使其与含溶剂的电极混合物接触来制造具有导电材料的电极的方法，使得在塑料条和电极混合物的接触表面之间进行紧密的电子接触。

公开(公告)号：US3817788A

公开(公告)日：1974-06-18

申请号：US21538472

申请日：1972-01-04

申请人： TUDOR AB

发明人： ECKERBOM G ,  REHNBERG K

IPC分类号： H01M10/18 ,  H01M39/06

CPC分类号： H01M10/18

摘要： IN LEAD-ACID ACCUMULATORS, A BI-POLAR ELECTRODE WHICH HAS A SUPPORT WALL OF INSULATING MATERIAL AND TWO CURRENT CONDUCTORS OF LARGE SURFACE AREAS ON OPPOSITE SIDES OF THE SUPPORT WALL. THE TWO CURRENT CONDUCTORS ARE CONNECTED ELECTRICALLY TOGETHER BY A LARGE NUMBER OF THROUGH CONNECTORS WHICH TEND TO KEEP THE CURRENT DENSITY THROUGHOUT THE CURRENT CONDUCTORS SUBSTANTIALLY UNIFORM. NEGATIVE ACTIVE MATERIAL IS ON ONE CURRENT CONDUCTOR AND POSITIVE ACTIVE MATERIAL IS ON THE OTHERE CURRENT CONDUCTOR. THE ELECTRODE IS SO CONSTRUCTED AS TO PREVENT LEAKAGE BETWEEN ELECTROLYTE IN CONTACT WITH THE NEGATIVE ACTIVE MATERIAL AND ELECTROLYTE IN CONTACT WITH THE POSITIVE ACTIVE MATERIAL.

公开(公告)号：US3915744A

公开(公告)日：1975-10-28

申请号：US43041174

申请日：1974-01-03

申请人： CONSIGLIO NAZIONALE RICERCHE

发明人： DEROSSI MARIO

IPC分类号： H01M10/36 ,  H01M39/06

CPC分类号： H01M10/365

摘要： An electric battery is disclosed comprising a plurality of cells arranged in series, each cell comprising an aqueous electrolyte of zinc bromide circulated through the cells during charging and discharging, a bipolar electrode having a zinc anode deposited on one side and a bromine cathode and active cathodic mass on the other side. The active cathodic mass contains an active cathodic substance which is substantially insoluble in water and which is capable of combining with cathodic bromine to form solid addition products. Additive substances are dissolved in the electrolyte to reduce the solubility of the active cathodic substance, to increase the conductivity and acidity of the electrolyte, and to encourage the zinc to deposit in a thin and uniform layer.

摘要翻译： 公开了一种电池，其包括串联排列的多个电池，每个电池包括在充电和放电期间循环通过电池的溴化锌的水性电解质，在一侧沉积锌阳极的双极电极和溴阴极和活性阴极 质量在另一边。 活性阴极物质包含基本上不溶于水的活性阴极物质，其能够与阴极溴结合以形成固体加成产物。 将添加剂物质溶解在电解质中以降低活性阴极物质的溶解度，增加电解质的导电性和酸度，并且促使锌沉积在薄而均匀的层中。

公开(公告)号：US3819412A

公开(公告)日：1974-06-25

申请号：US22417672

申请日：1972-02-07

申请人： TYCO LABORATORIES INC

发明人： TAYLOR A ,  GINER J ,  GOEBEL F

IPC分类号： H01M4/73 ,  H01M4/02 ,  H01M4/14 ,  H01M4/82 ,  H01M6/48 ,  H01M10/18 ,  H01M39/06

CPC分类号： H01M10/18 ,  H01M4/14 ,  H01M6/48 ,  H01M2004/029

摘要： The invention is a new composite battery plate for lead acid batteries. The preferred embodiment is a bipolar plate characterized by a plastic substrate as the support for the active positive and negative masses with lead strips on each substrate providing electrical conduction through the substrate. The battery plate makes possible a battery capable of supplying high rate power pulses and of accepting high rate charge pulses, both of short duration, and having a superior cycle life and improved energy density at high power density operating conditions.

摘要翻译： 本发明是用于铅酸电池的新型复合电池板。 优选实施例是一种双极板，其特征在于，塑料基板作为用于活性正和负质量的载体，每个基板上的引线条提供通过基板的电导通。 电池板使得能够提供高速率功率脉冲和接受高速率充电脉冲的电池，其具有短持续时间，并且在高功率密度操作条件下具有优异的循环寿命和改善的能量密度。

公开(公告)号：US3449166A

公开(公告)日：1969-06-10

申请号：US3449166D

申请日：1967-03-06

申请人： SONNENSCHEIN ACCUMULATOREN

发明人： JACHE OTTO

IPC分类号： C01G21/20 ,  H01M4/04 ,  H01M39/06 ,  H01M35/04

CPC分类号： H01M4/0416 ,  C01G21/20 ,  H01M4/04 ,  H01M4/0402 ,  H01M4/0419

公开(公告)号：US3811945A

公开(公告)日：1974-05-21

申请号：US28348872

申请日：1972-08-24

申请人： CONSIGLIO NAZIONALE RICERCHE

发明人： DE ROSSI M

IPC分类号： H01M10/36 ,  H01M39/06

CPC分类号： H01M10/365

摘要： An electric battery is disclosed comprising a plurality of cells arranged in series, each cell comprising an aqueous electrolyte of zinc bromide circulated through the cells during charging and discharging, a bipolar electrode having a zinc anode deposited on one side and a bromine cathode and active cathodic mass on the other side. The active cathodic mass contains an active cathodic substance which is substantially insoluble in water and which is capable of combining with cathodic bromine to form solid addition products. Additive substances are dissolved in the electrolyte to reduce the solubility of the active cathodic substance, to increase the conductivity and acidity of the electrolyte, and to encourage the zinc to deposit in a thin and uniform layer.

公开(公告)号：US3795543A

公开(公告)日：1974-03-05

申请号：US3795543D

申请日：1972-06-29

申请人： GEN MOTORS CORP

发明人： POE D

IPC分类号： H01M2/12 ,  H01M10/18 ,  H01M39/06

CPC分类号： H01M2/1264 ,  H01M2/12 ,  H01M10/18 ,  Y02E60/126

摘要： A bi-polar, mat-immobilized-electrolyte, lead-acid storage battery having hydrogen relief ports through the negative plate to reduce hydrogen film ports through the negative plate to reduce hydrogen film polarization of the negative plate.

公开(公告)号：US3784410A

公开(公告)日：1974-01-08

申请号：US3784410D

申请日：1972-05-15

申请人： ESB INC

发明人： BERGUM B ,  YOUNGQUIST J

IPC分类号： H01M4/04 ,  H01M6/48 ,  H01M39/06

CPC分类号： H01M4/0404 ,  H01M4/04 ,  H01M4/0419 ,  H01M4/0421 ,  H01M6/48

摘要： Duplex electrodes are constructed by placing intermittent deposits of positive and negative electrodes on opposite sides of a continuous metal carrier strip having two nonreactive metal sides. In another embodiment, duplex electrodes are constructed by placing intermittent deposits of positive electrodes on the only nonreactive side of the bimetal carrier strip, with the reactive side of the bimetal strip functioning as the negative electrode in the duplex electrode. The duplex electrodes are assembled into multicell batteries. The assembly preferably occurs while the duplex electrodes are structurally and electrically connected by the continuous metal carrier strip; the carrier strip is then subsequently cut between duplex electrodes to obtain structurally and electrically unconnected batteries. Alternatively, the carrier strip may be cut between duplex electrodes before those electrodes are assembled into multicell batteries. The metal carrier strip may comprise: (1) a unimetal which is nonreactive to the positive and negative electrodes and to the electrolyte within the battery; (2) a bimetal in which the metal adjacent the positive electrode is nonreactive with respect to that electrode and the metal adjacent the negative electrode is nonreactive with respect to that electrode; (3) a trimetal whose outer two layers are nonreactive as in (2); and, (4) a bimetal or trimetal in which the metal adjacent the positive electrode is nonreactive with respect to that electrode and in which the other metal functions as the negative electrode in the battery. The particular metals employed will depend upon the electrochemical system used in the battery.

摘要翻译： 双电极是通过将正极和负极的间歇沉积放置在具有两个非反应性金属侧的连续金属载体条的相对侧上而构成的。 在另一个实施例中，通过在双金属片载体条的唯一非反应侧上放置间断的正极沉积来构造双面电极，双金属片的反射侧用作双电极中的负电极。 双电极组装成多节电池。 该组件优选地在双连电极通过连续的金属载体带结构和电连接的同时发生; 然后随后在双面电极之间切割载体带以获得结构上和电气上未连接的电池。 或者，可以在将这些电极组装成多节电池之前，在双电极之间切割载体条。