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1. 发明授权

US4904551A Ceramic seal assembly 失效
标题翻译：陶瓷密封组件
公开(公告)号：US4904551A
公开(公告)日：1990-02-27
申请号：US220773
申请日：1988-07-18
申请人： Peter J. Denoncourt , Guy G. Rampel , Kenneth R. Richardson , Orville G. Prickett
发明人： Peter J. Denoncourt , Guy G. Rampel , Kenneth R. Richardson , Orville G. Prickett
IPC分类号： F16J15/04 , F16J12/00 , H01M2/06 , H01M12/08 , H05K5/06
CPC分类号： H01M2/065
摘要： A ceramic seal assembly for electrically insulating and hermetically securing a terminal to a housing through which the terminal extends. The housing contains a fluid at a high pressure and an electrical device to which the terminal is connected. An adapter is provided for hermetically securing the seal assembly to the housing. The adapter comprises a generally tubular member defining two end portions and a collar secured to one of the two end portions. The seal assembly and housing are hermetically secured to the tubular member at separate locations. The seal assembly contains at least one annular ceramic member and is oriented such that the high pressure fluid contained within the housing causes the annular ceramic member to be in compression and thereby maintain a seal between the terminal and the housing.

2. 发明授权

US4950564A Metal gas cell 失效
标题翻译：金属气室
公开(公告)号：US4950564A
公开(公告)日：1990-08-21
申请号：US189264
申请日：1988-05-02
申请人： Vincent J. Puglisi , Guy G. Rampel , Kenneth R. Richardson , Orville G. Prickett
发明人： Vincent J. Puglisi , Guy G. Rampel , Kenneth R. Richardson , Orville G. Prickett
IPC分类号： H01M4/64 , H01M2/02 , H01M10/34 , H01M12/08
CPC分类号： H01M10/345 , H01M2/0255
摘要： A support assembly, including an end plate, for use in metal gas cells. The support assembly inhibits a plate stack which is positioned within a pressure vessel from impinging the walls of the pressure vessel. The support assembly comprises a first and a second weld ring and a first and a second end plate, each of the end plates being attached to a different end of the plate stack. The first and second weld rings mate with the first and second end plates, respectively, and cooperate to support the plate stack. The end plate comprises two plates secured together. A raised portion on one of the plates forming the end plate has a radially extending embossment formed therein to increase the rigidity thereof. The pressure vessel is constructed of generally cylindrical container defining two circumferentially extending lips, each of which is secured to an end portion.

3. 发明授权

US5185221A Metal hydride electrode and electrochemical cell 失效
标题翻译：金属氢化物电极和电化学电池
公开(公告)号：US5185221A
公开(公告)日：1993-02-09
申请号：US832108
申请日：1992-02-06
申请人： Guy G. Rampel
发明人： Guy G. Rampel
IPC分类号： H01M4/24 , H01M10/34
CPC分类号： H01M4/242 , H01M10/345
摘要： A metal hydride negative electrode plate for use in an alkaline electrochemical cell is disclosed including a conductive substrate carrier, a layer of electrochemically active hydrogen storage alloy material capable of reversibly storing hydrogen attached to the carrier, and the presence of a layer of carbon particles affixed to the outer surface of the active material layer. The carbon particle layer is present as a uniform distribution on the surface of the active material layer and prevents substantial oxidation of the active hydrogen storage alloy material during charge and overcharge of an alkaline cell incorporating the carbon coated metal hydride negative electrode of the invention.
摘要翻译：公开了一种用于碱性电化学电池的金属氢化物负极板，其包括导电衬底载体，能够可逆地储存附着在载体上的氢的电化学活性的储氢合金材料层以及附着的碳颗粒层的存在到活性物质层的外表面。碳粒子层以活性物质层的表面均匀分布的形式存在，并且在包含本发明的碳涂覆金属氢化物负极的碱性电池的充电和过充电期间，能够防止活性储氢合金材料的显着氧化。

4. 发明授权

US4056660A Rechargeable cell with oxygen sensing electrode 失效
标题翻译：带氧感电极的充电电池
公开(公告)号：US4056660A
公开(公告)日：1977-11-01
申请号：US778898
申请日：1977-03-18
申请人： Guy G. Rampel , Jon R. Young
发明人： Guy G. Rampel , Jon R. Young
IPC分类号： H01M10/34
CPC分类号： H01M10/34
摘要： A rechargeable nickel-cadmium cell including a plurality of alternately arranged positive and negative electrodes. An oxygen sensing electrode is provided between one of the positive and one of the negative electrodes and connected to the negative terminal of the cell through an external resistor. The sensing electrode includes a suitable substrate on which cadmium is caused to be deposited, the cadmium, in the preferred form of the invention, being deposited in an amount approximately 20% of that employed in making the negative electrodes of the cell. Thereafter, the electrode is treated with silver and also, in one form of the invention, with a hydrophobic fluorocarbon polymer, such as polytetrafluoroethylene, these materials being dispersed in intimate contact with the relatively porous cadmium deposit.
摘要翻译：一种可再充电的镍镉电池，包括多个交替布置的正极和负极。一个氧气感测电极设置在负电极中的一个和负极之一之间，并通过外部电阻器连接到电池的负极端子。感测电极包括其上沉积有镉的合适的基底，本发明优选形式的镉沉积量约为制造电池负极所用量的20％。此后，用银处理电极，并且在本发明的一种形式中，用疏水性碳氟聚合物如聚四氟乙烯处理电极，这些材料与相对多孔的镉沉积物紧密接触地分散。

5. 发明授权

US5248571A Cadmium electrode and cell having anti-agglomeration characteristics 失效
标题翻译：具有抗附聚特性的镉电极和电池
公开(公告)号：US5248571A
公开(公告)日：1993-09-28
申请号：US589308
申请日：1990-09-27
申请人： Guy G. Rampel , Herschel D. Johnson
发明人： Guy G. Rampel , Herschel D. Johnson
IPC分类号： H01M4/24 , H01M4/36 , H01M4/62 , H01M4/66 , H01M4/74 , H01M4/80 , H01M6/10 , H01M10/26 , H01M10/30 , H01M10/52
CPC分类号： H01M4/745 , H01M10/26 , H01M4/246 , H01M4/364 , H01M4/62 , H01M4/622 , H01M4/667 , H01M4/742 , H01M4/747 , H01M4/801 , H01M4/806 , H01M10/30 , H01M10/526 , H01M4/043 , H01M4/661 , H01M4/669 , H01M4/808 , H01M6/10 , Y10T29/49115
摘要： A cadmium electrode for use in a rechargeable cell employing an alkaline electrolyte is disclosed. The electrode includes an electrically conductive substrate supporting an electrochemically active cadmium material. In addition, an effective amount of a nonionic, water soluble glycoside-based surfactant is added to retard cadmium agglomeration during operation of the electrode. Finally, a process for making such an electrode is also disclosed.
摘要翻译：公开了一种用于使用碱性电解质的可充电电池的镉电极。电极包括支持电化学活性镉材料的导电基底。此外，加入有效量的非离子型水溶性糖苷类表面活性剂以延迟电极操作期间的镉团聚。最后，还公开了制造这种电极的方法。

6. 发明授权

US5064735A Cadium electrode and process for its production 失效
标题翻译： CADIUM电极及其生产工艺
公开(公告)号：US5064735A
公开(公告)日：1991-11-12
申请号：US382816
申请日：1989-07-19
申请人： Guy G. Rampel , Vincent J. Puglisi
发明人： Guy G. Rampel , Vincent J. Puglisi
IPC分类号： H01M4/44 , H01M4/24 , H01M4/26 , H01M4/36 , H01M4/52 , H01M4/62 , H01M4/66 , H01M4/74 , H01M4/80 , H01M10/52
CPC分类号： H01M4/666 , H01M4/246 , H01M4/26 , H01M4/364 , H01M4/621 , H01M4/622 , H01M4/623 , H01M4/742 , H01M4/745 , H01M4/747 , H01M4/801 , H01M4/806 , H01M10/526 , H01M4/52 , H01M4/62 , H01M4/661 , H01M4/808 , Y10T29/49115
摘要： A cadmium electrode for use in rechargeable alkaline cells is disclosed featuring use of dispersed polyamide having specific properties. The polyamide serves as a binder as well as an anti-agglomerant to retard cadmium agglomeration during use of the electrode. The use of elemental silver additive dispersed throughout the electrode is also disclosed, as is the use of zirconium material as an elecrolyte wicking and anti-compressive agent. A process for making any of the foregoing electrodes is disclosed featuring the step of forming a paste by mixing together the polymeric resin, active cadmium material and a non-aqueous solvent, applying the paste to a conductive substrate and removing the solvent. Alternatively, known prefabricated cadmium electrodes, such as Teflon-bonded or sintered types, are post-treated through dipping or the like in a solution of the aforementioned polyamide.

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