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1. 发明授权

US5607787A High temperature storage battery 失效
标题翻译：高温蓄电池
公开(公告)号：US5607787A
公开(公告)日：1997-03-04
申请号：US238164
申请日：1994-05-03
申请人： Roger J. Wedlake , Roger J. Bones , David L. Segal
发明人： Roger J. Wedlake , Roger J. Bones , David L. Segal
IPC分类号： H01M10/39 , H01M2/10 , H01M6/50 , H01M10/42 , H01M10/50
CPC分类号： H01M10/42 , H01M2/1094 , H01M10/39 , H01M2200/10
摘要： A high temperature storage battery comprises a plurality of panels forming a housing defining a cell storage cavity, heat insulating material in or adjacent the panels, and a non-aqueous high temperature electrochemical cell within the cell storage cavity. It also includes holding means for holding a dispersable protective substance. The holding means is adapted to discharge protective substance into the cavity on the temperature in the cavity exceeding a predetermined temperature, and/or on rupturing thereof.
摘要翻译：高温蓄电池包括多个面板，其形成限定电池存储腔的外壳，位于或邻近面板的隔热材料，以及电池存储腔内的非水性高温电化学电池。它还包括用于保持可分散保护物质的保持装置。保持装置适于在空腔中的温度超过预定温度和/或其破裂时将保护物质排放到空腔中。

2. 发明授权

US4774156A Electrochemical cell 失效
标题翻译：电化学电池
公开(公告)号：US4774156A
公开(公告)日：1988-09-27
申请号：US57423
申请日：1987-06-02
申请人： Roger J. Bones , Derrick J. Baker , Johan Coetzer
发明人： Roger J. Bones , Derrick J. Baker , Johan Coetzer
IPC分类号： H01M10/39 , H01M10/42
CPC分类号： H01M10/39 , H01M10/3909 , H01M10/42
摘要： The invention provides a rechargeable electrochemical cell comprising a cell housing 10 divided by a separator 20 into a pair of electrode compartments, one of which contains an anode substance and the other of which contains an active cathode substance and an electrolyte. The anode and electrolyte are liquid at the operating temperature of the cell and the electrode compartments are each divided into a gas chamber communicating with an electrode chamber. The gas chamber contains an inert gas under pressure and the electrode chamber contains a liquid, namely the anode material or the liquid electrolyte. A wall of each electrode chamber is provided by the separator and each electrode chamber has a closeable bleed outlet 74, 80. The cell has an operative attitude in which said bleed outlets can be used to bleed gas from the associated electrode chambers, and each electrode chamber is in communication with the associated gas chamber, such that the cell in its operative attitude has each electrode chamber completely full of liquid, and each gas chamber containing inert gas under pressure and liquid.
摘要翻译：本发明提供了一种可再充电电化学电池，其包括由分隔件20分成一对电极隔室的电池壳体10，其中一个电极隔室含有阳极物质，另一个包含活性阴极物质和电解质。阳极和电解质在电池的工作温度下是液体，并且电极室被分成与电极室连通的气室。气室内含有惰性气体，电极室内含有液体，即阳极材料或液体电解液。每个电极室的壁由分离器提供，并且每个电极室具有可闭合的渗出口74,80。电池具有操作姿态，其中所述排出口可用于从相关联的电极室排出气体，并且每个电极室与相关联的气室连通，使得处于其操作姿态的电池具有完全充满液体的每个电极室，并且每个气室在压力和液体下容纳惰性气体。

3. 发明授权

US4105834A Electric cells 失效
标题翻译：电池
公开(公告)号：US4105834A
公开(公告)日：1978-08-08
申请号：US839021
申请日：1977-10-03
申请人： Derrick J. Baker , Roger J. Bones
发明人： Derrick J. Baker , Roger J. Bones
IPC分类号： H01M10/39
CPC分类号： H01M10/3909
摘要： The invention provides an electric cell having a compartment containing liquid anode, a compartment containing liquid cathode, a solid electrolyte which partially bounds each of the compartments, a ceramic support member which supports the solid electrolyte, and metallic closure members closing the compartments. The closure member closing the liquid anode compartment is joined to the support member by a brazed joint resistant to the liquid anode, and the closure member closing the liquid cathode compartment is joined to the support member or the solid electrolyte by a glass seal.
摘要翻译：本发明提供了一种具有包含液体阳极的隔间的电池，包含液体阴极的隔室，部分地限定每个隔间的固体电解质，支撑固体电解质的陶瓷支撑构件和闭合隔室的金属封闭构件。关闭液体阳极室的封闭构件通过耐液体阳极的钎焊接头连接到支撑构件，并且关闭液体阴极室的封闭构件通过玻璃密封件接合到支撑构件或固体电解质。

4. 发明授权

US5279908A Electrochemical cell 失效
标题翻译：电化学电池
公开(公告)号：US5279908A
公开(公告)日：1994-01-18
申请号：US740372
申请日：1991-08-05
申请人： Roger J. Bones , David A. Teagle , Marion R. Rance
发明人： Roger J. Bones , David A. Teagle , Marion R. Rance
IPC分类号： H01M2/18 , H01M10/39 , H01M2/00
CPC分类号： H01M2/18 , H01M10/39
摘要： An electrochemical cell 10 housing a cylindrical housing 12 and a solid electrolyte separator tube 24 located concentrically therein, dividing the housing into an electrode compartment in the tube and an electrode compartment outside the tube. The cell has a solid electrolyte holder 36, 74 located in the tube and containing active electrode material 54. One of the electrode compartments contains active anode material, the other containing active cathode material. The electrode material in the holder is in electronic contact with the electrode material 54 in the housing outside the tube.
摘要翻译：容纳圆柱形壳体12的电化学电池10和同心地位于其中的固体电解质分离器管24，将壳体分成管中的电极室和管外的电极室。该电池具有位于管中并含有活性电极材料54的固体电解质保持件36,74。电极隔室中的一个包含活性阳极材料，另一个包含活性阴极材料。保持器中的电极材料与壳体外部的电极材料54电子接触。

5. 发明授权

US5057384A Electrode holder 失效
标题翻译：电极座
公开(公告)号：US5057384A
公开(公告)日：1991-10-15
申请号：US618313
申请日：1990-11-26
申请人： Roger J. Bones , James H. Duncan , Jacobus H. De Jager
发明人： Roger J. Bones , James H. Duncan , Jacobus H. De Jager
IPC分类号： H01M4/76 , H01M2/18 , H01M2/26 , H01M6/18 , H01M10/39
CPC分类号： H01M10/3909 , H01M2/18
摘要： The invention provides a compressed envelope of solid electrolyte for holding an electrode in an electrochemical cell. The envelope comprises corrugated sheets joined along their edges. The sheets are aligned with each other so that their corrugations extend parallel along the length of the envelope and a space is defined between the sheets. The corrugations of the sheets nest in each other where the sheets are joined together at the ends of the envelope. The invention also provides a method of making the envelope and a cell having an electrode held in said envelope.
摘要翻译：本发明提供了用于将电极保持在电化学电池中的固体电解质的压缩外壳。信封包括沿其边缘连接的波纹片。片材彼此对准，使得它们的波纹沿着包封的长度平行延伸，并且在片材之间限定空间。纸张彼此的波纹彼此嵌套，其中纸张在信封的端部处连接在一起。本发明还提供了一种使包络线和具有保持在所述外壳中的电极的电池的方法。

6. 发明授权

US4895773A Electrochemical cell 失效
标题翻译：电化学电池
公开(公告)号：US4895773A
公开(公告)日：1990-01-23
申请号：US253267
申请日：1988-10-04
申请人： Roger J. Bones , James L. Sudworth
发明人： Roger J. Bones , James L. Sudworth
IPC分类号： H01M10/39 , H01M10/42
CPC分类号： H01M10/39 , H01M10/42
摘要： The invention provides a rechargeable electrochemical power storage cell. The cell has an anode compartment defined between a cell casing and a separator, the anode compartment containing active anode material which is liquid at the operating temperature of the cell. The separator defines a cathode compartment containing an electrolyte which is liquid at the operating temperature of the cell, and an active cathode material. The separator separates said compartments from each other and during discharge of the cell the active anode material passes from the anode compartment to the cathode compartment through the separator, to enter the cathode compartment in ionic form. The active anode material passes through the separator from the cathode compartment to the anode compartment during charging of the cell. At least one of said compartments is sealed and is provided with switch means, which switch means is operative in response to an excursion, past a threshold value, of pressure in the sealed compartment arising from passage of active anode material through the separator during operation of the cell while it is connected to an external circuit, to prevent further operation of the cell while said pressure remains past said threshold value.
摘要翻译：本发明提供一种可再充电电化学蓄电池。该电池具有限定在电池壳体和隔板之间的阳极室，阳极室包含在电池工作温度下为液态的活性阳极材料。分离器限定了包含在电池的工作温度下为液体的电解质的阴极室和活性阴极材料。隔板将隔间彼此隔开，并且在电池放电期间，活性阳极材料通过隔板从阳极隔室通过阴极隔室，以离子形式进入阴极室。活性阳极材料在电池充电期间通过分离器从阴极室传递到阳极室。所述隔间中的至少一个是密封的，并且设置有开关装置，该开关装置响应于在活动阳极材料通过隔离件期间在密封隔室中的偏移超过阈值的偏移而操作，该单元在连接到外部电路时，以防止在所述压力保持超过所述阈值时电池的进一步操作。

7. 发明授权

US4772449A Method of making a transition metal electrode 失效
标题翻译：制造过渡金属电极的方法
公开(公告)号：US4772449A
公开(公告)日：1988-09-20
申请号：US58829
申请日：1987-06-05
申请人： Roger J. Bones , David A. Teagle , Stephen D. Brooker
发明人： Roger J. Bones , David A. Teagle , Stephen D. Brooker
IPC分类号： H01M10/36 , H01M4/02 , H01M10/39 , B22F3/00
CPC分类号： H01M10/39 , H01M4/02
摘要： A method of making a cathode suitable for an electrochemical cell of the type having a molten sodium anode, a beta"-alumina separator, and a cathode which comprises one or more transition metals selected from the group comprising Fe, Ni, Co, Cr and Mn. The method comprises heating a particulate starting material comprising at least one member of the group of transition metals in an oxidizing atmosphere to cause its particles to become at least partially oxidized, and to adhere together to form a unitary porous matrix. This matrix is then heated in a reducing atmosphere at least partially to reduce the oxide formed during the formation of the matrix, and the reduced matrix is then impregnated with a sodium aluminium chloride molten salt electrolyte. Sodium chloride in dispersed form is incorporated into the matrix, preferably by mixing sodium chloride in particulate form with the particulate transition metal starting material, before the heating in an oxidizing atmosphere to form the matrix.
摘要翻译：一种制备阴极的方法，该阴极适用于具有熔融钠阳极，β“ - 氧化铝隔板和阴极的电化学电池，其包含一种或多种选自Fe，Ni，Co，Cr 和Mn。该方法包括在氧化气氛中加热包含至少一种过渡金属组分的颗粒起始材料，使其颗粒至少部分氧化，并粘附在一起形成整体多孔基体。然后将该基质在还原气氛中至少部分地加热以减少在形成基体期间形成的氧化物，然后用铝酸钠熔融盐电解质浸渍还原的基体。将分散形式的氯化钠加入到基质中，优选通过在氧化气氛中加热形成基质之前，将粒状的氯化钠与颗粒状过渡金属原料混合。

8. 发明授权

US4626483A Electrochemical cell 失效
标题翻译：电化学电池
公开(公告)号：US4626483A
公开(公告)日：1986-12-02
申请号：US778668
申请日：1985-09-23
申请人： Roger J. Bones , David A. Teagle , Steven D. Brooker , Roy C. Galloway
发明人： Roger J. Bones , David A. Teagle , Steven D. Brooker , Roy C. Galloway
IPC分类号： H01M4/58 , H01M10/39 , H01M4/52
CPC分类号： H01M10/39 , H01M4/58
摘要： The invention provides a cathode for an electrochemical cell, an electrochemical cell including the cathode, and a method of resisting a progressive drop in the capacity of the cathode with repeated charge/discharge cycling thereof. The invention involves doping the electrolyte, which is a sodium aluminium halide molten salt electrolyte containing chloride ions, and/or the active cathode substance, which is a nickel containing substance with a minor proportion of a chalcogen so that the chalcogen is dispersed therein.
摘要翻译：本发明提供了一种用于电化学电池的阴极，包括阴极的电化学电池，以及一种通过重复的充电/放电循环来抵抗阴极容量的逐渐下降的方法。本发明涉及将含有氯化物离子的钠铝卤化物熔融盐电解质和/或活性阴极物质掺杂到电解质中，所述活性阴极物质是含少量硫族元素的含镍物质，使得硫属元素分散在其中。

9. 发明授权

US4546055A Electrochemical cell 失效
标题翻译：电化学电池
公开(公告)号：US4546055A
公开(公告)日：1985-10-08
申请号：US446432
申请日：1982-12-02
申请人： Johan Coetzer , Roy C. Galloway , Roger J. Bones , David A. Teagle , Patrick T. Moseley
发明人： Johan Coetzer , Roy C. Galloway , Roger J. Bones , David A. Teagle , Patrick T. Moseley
IPC分类号： H01M4/02 , H01M4/58 , H01M10/39
CPC分类号： H01M4/02 , H01M10/39 , H01M4/582
摘要： An electrochemical cell is provided with a molten sodium anode and a molten sodium aluminium halide salt electrolyte. The cathode comprises FeCl.sub.2, NiCl.sub.2, CoCl.sub.2 or CrCl.sub.2 as active cathode substance dispersed in an electronically conductive electrolyte-permeable matrix which is impregnated by the electrolyte. Between the anode and the electrolyte, and isolating them from each other, is a solid conductor of sodium ions or a micromolecular sieve which contains sodium sorbed therein. The proportions of sodium and aluminium ions in the electrolyte are selected so that the solubility of the active cathode substance in the electrolyte is at or near its minimum.
摘要翻译：电化学电池具有熔融的钠阳极和熔融的钠铝卤化物盐电解质。阴极包含FeCl 2，NiCl 2，CoCl 2或CrCl 2作为活性阴极物质，其分散在由电解质浸渍的电子导电电解质可渗透基质中。在阳极和电解质之间并将它们彼此分离，是钠离子的固体导体或含有吸附在其中的钠的微分子筛。选择电解质中钠和铝离子的比例，使活性阴极物质在电解液中的溶解度处于或接近其最小值。

10. 发明授权

US4529676A Electrochemical cell 失效
标题翻译：电化学电池
公开(公告)号：US4529676A
公开(公告)日：1985-07-16
申请号：US612656
申请日：1984-05-21
申请人： Roy C. Galloway , Roger J. Bones , David A. Teagle , Michael L. Wright
发明人： Roy C. Galloway , Roger J. Bones , David A. Teagle , Michael L. Wright
IPC分类号： H01M4/02 , H01M10/39 , H01M4/36
CPC分类号： H01M4/02 , H01M10/39 , Y10T29/49108
摘要： The invention provides a method of making a cathode for an electrochemical cell which involves incorporating sodium chloride in dispersed form into an electrolyte permeable matrix and impregnating the matrix with a suitable sodium aluminum halide molten salt electrolyte. The matrix is formed from a transition metal selected from at least one member of the group consisting of Fe, Ni, Co, Cr and Mn, and the intermediate refractory hard metal compounds of said transition metals with at least one non-metal selected from the group consisting of carbon, silicon, boron, nitrogen and phosphorus.
摘要翻译：本发明提供一种制备用于电化学电池的阴极的方法，其涉及将分散形式的氯化钠掺入到电解质渗透性基质中，并用合适的铝酸钠熔融盐电解质浸渍该基体。所述基质由选自Fe，Ni，Co，Cr和Mn中的至少一种成员的过渡金属形成，所述过渡金属的中间耐火硬金属化合物与至少一种非金属选自由碳，硅，硼，氮和磷组成的组。

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