公开(公告)号：US4333996A

公开(公告)日：1982-06-08

申请号：US191521

申请日：1980-09-29

申请人： Demetrios V. Louzos

发明人： Demetrios V. Louzos

IPC分类号： H01M4/62 ,  H01M4/06 ,  H01M4/60 ,  H01M6/18

CPC分类号： H01M4/60 ,  H01M6/182

摘要： A solid state cell employing a charge transfer complex cathode having dispersed therein particles of a chemically inert, high surface area, electrically nonconductive material so as to effectively prevent the cell's impedance from substantially increasing during discharge thereby resulting in a greater discharge rate capability.

摘要翻译： 一种使用电荷转移络合物阴极的固态电池，其中分散有化学惰性，高表面积的非导电材料的颗粒，以便有效地防止电池在放电期间的阻抗基本上增加，从而导致更大的放电速率能力。

公开(公告)号：US4317873A

公开(公告)日：1982-03-02

申请号：US175327

申请日：1980-08-04

申请人： Alain Le Mehaute ,  Jean Rouxel ,  Annie Le Blanc-Soreau

发明人： Alain Le Mehaute ,  Jean Rouxel ,  Annie Le Blanc-Soreau

IPC分类号： C01G1/12 ,  H01M4/02 ,  H01M4/06 ,  H01M4/08 ,  H01M4/58 ,  H01M6/16 ,  H01M10/05 ,  H01M10/36 ,  H01M6/14

CPC分类号： H01M4/581 ,  C01G1/12 ,  H01M10/05 ,  H01M4/02

摘要： An electric cell with a non-aqueous electrolyte. The cell includes a positive electrode whose active material is suitable for inserting the negative active material dynamically, a negative electrode whose active material includes at least one alkali metal, and an electrolyte, wherein said positive electrode includes at least one compound whose general formula is MX.sub.4 R.sub.n T.sub.p, where M represents an element chosen from among silicon, germanium, tin and lead, X represents sulphur, selenium or tellurium, R and T represent an element chosen from among copper, silver, manganese, iron, cobalt and nickel, n being greater than or equal to 0 and less than or equal to 4, p being greater than or equal to 0 and less than or equal to 2. The invention is used in connection with button type electric cells.

摘要翻译： 具有非水电解质的电池。 电池包括其活性材料适于动态插入负极活性材料的正电极，活性材料包括至少一种碱金属的负电极和电解质，其中所述正极包含至少一种通式为MX4RnTp的化合物 ，其中M表示选自硅，锗，锡和铅的元素，X表示硫，硒或碲，R和T表示选自铜，银，锰，铁，钴和镍中的元素，n大于 或等于0且小于或等于4，p大于或等于0且小于或等于2.本发明与按钮式电池结合使用。

公开(公告)号：US4314010A

公开(公告)日：1982-02-02

申请号：US192003

申请日：1980-09-29

申请人： Demetrios V. Louzos

发明人： Demetrios V. Louzos

IPC分类号： H01M4/06 ,  H01M6/18 ,  H01M4/60

CPC分类号： H01M4/06 ,  H01M6/182

摘要： A solid state cell employing a charge transfer complex cathode along with an anode such as lithium having embedded particles of an electron donor so as to effectively increase the anode/cathode interfacial area.

摘要翻译： 使用电荷转移复合阴极以及诸如具有电子给体的嵌入颗粒的锂的阳极的固态电池，以有效地增加阳极/阴极界面面积。

公开(公告)号：US4309491A

公开(公告)日：1982-01-05

申请号：US181622

申请日：1980-08-26

申请人： Raymond Brec ,  Alain Le Mehaute ,  Alain Dugast

发明人： Raymond Brec ,  Alain Le Mehaute ,  Alain Dugast

IPC分类号： C01G1/12 ,  H01M4/06 ,  H01M4/136 ,  H01M4/58 ,  H01M6/14 ,  H01M6/16 ,  H01M10/052 ,  H01M10/0561 ,  H01M10/0562 ,  H01M10/0566 ,  H01M10/36

CPC分类号： H01M10/052 ,  C01G1/12 ,  H01M4/136 ,  H01M4/581 ,  H01M4/5815 ,  H01M6/14 ,  H01M10/0561 ,  H01M10/0562 ,  H01M10/0566

摘要： A secondary electric cell which includes: a non-aqueous electrolyte, a negative electrode whose active material includes at least one alkali metal in contact with the electrolyte, and a positive electrode whose active material is suitable for intercalating the active material of the negative electrode, wherein said positive electrode includes an active compound or solid solution whose general formula is M.sub.x X, R.sub.y X.sub.3 where:M is an element chosen from lead and tin;R is an element chosen from bismuth and antimony; andX is an element chosen from sulphur and selenium, with x having a value lying between 0 and 1 (inclusive), and y having a value lying between 0 and 2 (inclusive). Such cells may be used in watches or pacemakers.

摘要翻译： 一种二次电池，包括：非水电解质，其活性物质包括与所述电解质接触的至少一种碱金属的负极，以及活性物质适合于插入所述负极活性物质的正极， 其中所述正极包括通式为MxX，RyX3的活性化合物或固溶体，其中：M为选自铅和锡的元素; R是选自铋和锑的元素; X是选自硫和硒的元素，x的值在0和1（含）之间，y的值在0和2之间（含）。 这样的细胞可以用在手表或起搏器中。

公开(公告)号：US4283470A

公开(公告)日：1981-08-11

申请号：US159269

申请日：1980-06-13

申请人： Roger K. Freeman ,  Franz Goebel

发明人： Roger K. Freeman ,  Franz Goebel

IPC分类号： H01M4/06 ,  H01M2/22 ,  H01M2/26 ,  H01M4/13 ,  H01M4/38 ,  H01M6/14 ,  H01M6/46 ,  H01M4/02

CPC分类号： H01M4/13 ,  H01M2/26 ,  H01M4/38 ,  H01M4/381 ,  H01M6/14 ,  H01M6/46 ,  H01M2004/027 ,  Y10T428/12361

摘要： An anode structure for a cylindrical primary electrochemical cell. The anode structure in accordance with the invention includes a thin, circular, lithium metal disc having a central opening therein, and a small, thin, resilient, metal (e.g., nickel) contact member secured to the lithium disc. The metal contact member is of a generally circular configuration and has a flat central portion with a circular opening therein aligned with the opening in the lithium disc. The contact member has a plurality of tab portions extending outwardly from, and spaced at regular intervals about, its outer periphery, and a pair of spikes or barbs depending from opposed ends of each tab portion. The spikes are pressed into the soft lithium disc at points spaced from the opening therein for permanently securing the contact member to the disc. The contact member further has a plurality of notches spaced at regular intervals about the perimeter of the central opening thereby to define a plurality of resilient, deflective portions intermediate to the notches. The deflective portions lie in a flat, common plane with each of the deflective portions having an exposed edge facing a central axis of the contact member.

摘要翻译： 一种圆柱形初级电化学电池的阳极结构。 根据本发明的阳极结构包括其中具有中心开口的薄的圆形锂金属盘和固定到锂盘的小的，薄的，有弹性的金属（例如镍）接触构件。 金属接触构件是大致圆形的构造，并且具有平坦的中心部分，其中圆形开口与锂盘中的开口对准。 接触构件具有从其外周向外延伸并以规则间隔隔开的多个突片部分，以及从每个突片部分的相对端悬垂的一对钉或倒钩。 尖钉在与其中的开口间隔开的点处被压入软锂盘中，用于将接触构件永久地固定到盘上。 接触构件还具有围绕中心开口的周边以规则间隔间隔开的多个凹口，从而限定在凹口之间的多个弹性偏转部分。 偏转部分位于平坦的公共平面中，每个偏转部分具有面向接触构件的中心轴线的暴露边缘。

公开(公告)号：US4252875A

公开(公告)日：1981-02-24

申请号：US140069

申请日：1980-04-14

申请人： Hanumanthiya V. Venkatasetty

发明人： Hanumanthiya V. Venkatasetty

IPC分类号： H01M4/66 ,  H01M4/06 ,  H01M4/40 ,  H01M6/14

CPC分类号： H01M6/14

摘要： In a lithium-thionyl chloride cell having a lithium anode, an electrolyte including thionyl chloride and a cathode with current collector, the improvement comprising a coating of a metal phthalocyanine complex on a said cathode. Particularly preferred are transition metal phthalocyanine complexes, such as copper and cobalt phthalocyanine.

摘要翻译： 在具有锂阳极的锂 - 亚硫酰氯电池中，包含亚硫酰氯的电解质和具有集电体的阴极，改进包括在所述阴极上涂覆金属酞菁络合物。 特别优选的是过渡金属酞菁络合物，例如铜和钴酞菁。

公开(公告)号：US4229509A

公开(公告)日：1980-10-21

申请号：US28402

申请日：1979-04-09

申请人： Nehemiah Margalit

发明人： Nehemiah Margalit

IPC分类号： H01M4/06 ,  H01M4/58 ,  H01M6/16

CPC分类号： H01M4/581 ,  H01M6/16

摘要： A non-aqueous primary battery comprised of an electrolytic solution of a solvent and a solute, a separator, an anode, and a bismuth (III) sulfide cathode is provided. The electrochemical system of this invention is particularly useful in small primary batteries commonly referred to as "button cells" due to its high volumetric energy density and retention of cell dimensions.

摘要翻译： 提供由溶剂和溶质的电解质溶液，隔膜，阳极和硫化铋（III）组成的非水性一次电池。 本发明的电化学系统由于其高的体积能量密度和电池尺寸的保持而特别适用于通常称为“钮扣电池”的小型初级电池。

公开(公告)号：US4221853A

公开(公告)日：1980-09-09

申请号：US15141

申请日：1979-02-26

申请人： Frank L. Tye ,  John E. A. Shaw ,  Andrzej K. Agopsowicz

发明人： Frank L. Tye ,  John E. A. Shaw ,  Andrzej K. Agopsowicz

IPC分类号： H01M4/06 ,  H01M4/50 ,  H01M6/06

CPC分类号： H01M4/50 ,  H01M6/06

摘要： A dry electric cell of the Leclanche type having a cathode mix which includes (i) MnO.sub.2 having a .beta.-crystal structure, and (ii) either hetaerolite (ZnO.Mn.sub.2 O.sub.3) or materials which enable hetaerolite to be generated in situ at a sufficiently rapid rate so that it constitutes the major discharge product even at moderate to high rates of discharge.

摘要翻译： 具有阴极混合物的Leclanche型干电池，其包括（i）具有β-晶体结构的MnO 2，和（ii）Heiteleite（ZnO.Mn 2 O 3）或使得能够以足够快的速度在原地产生黑铅矿石的材料 使其即使在中等至高排放率时也构成主要的放电产物。

公开(公告)号：US4215189A

公开(公告)日：1980-07-29

申请号：US44148

申请日：1979-05-31

申请人： Bernard C. Bergum ,  Alf M. Bredland ,  John W. Paulson

发明人： Bernard C. Bergum ,  Alf M. Bredland ,  John W. Paulson

IPC分类号： H01M4/06 ,  H01M4/62 ,  H01M6/32 ,  H01M4/56

CPC分类号： H01M6/32 ,  H01M4/06 ,  H01M4/62

摘要： A lead dioxide electrode structure for an electrochemical battery is formed using a mixture of lead dioxide particles, carbon black particles, and a latex. The materials are mixed to form a compact and homogeneous electrode mixture. The mixture is then coated upon a conductive layer which is binded to a shim. This structure is useful as a cathode in an electrochemical primary battery of the reserve type.

摘要翻译： 使用二氧化铅颗粒，炭黑颗粒和胶乳的混合物形成用于电化学电池的二氧化铅电极结构。 将这些材料混合以形成紧凑且均匀的电极混合物。 然后将混合物涂覆在与垫片结合的导电层上。 该结构可用作储备型电化学一次电池中的阴极。

公开(公告)号：US4172183A

公开(公告)日：1979-10-23

申请号：US900271

申请日：1978-04-26

申请人： Paul Ruetschi

发明人： Paul Ruetschi

IPC分类号： H01M2/02 ,  H01M2/08 ,  H01M2/16 ,  H01M4/06 ,  H01M4/36 ,  H01M4/62 ,  H01M6/08 ,  H01M6/12 ,  H01M6/06

CPC分类号： H01M4/62 ,  H01M2/027 ,  H01M2/0275 ,  H01M2/08 ,  H01M2/1653 ,  H01M2/1686 ,  H01M4/36 ,  H01M6/08 ,  H01M2/1626 ,  H01M2300/0014

摘要： An alkaline primary cell comprising a positive electrode having an upper layer, facing the negative electrode, of electrolytic .gamma.-manganese dioxide to which 6-16% of graphite powder having a broad grain-size range has been added as a conducting additive. Disposed beneath this upper layer is at least one further layer containing .gamma.-manganese dioxide, mercuric oxide, or monovalent silver oxide having a higher apparent specific gravity than the upper layer. A separator comprising at least one membrane layer is situated above the positive electrode.

摘要翻译： 一种碱性电池，其特征在于，含有具有上层的正电极，所述正极具有面向负极的电解γ-二氧化锰，其中添加了6-16％的具有宽晶粒尺寸范围的石墨粉末作为导电添加剂。 在该上层之下设置至少一层含有γ-二氧化锰，氧化汞或具有比上层高的表观比重的一价氧化银的另外的层。 包含至少一个膜层的隔板位于正电极的上方。