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1. 发明授权

US07582125B2 Method of forming a nickel layer on the cathode casing for a zinc-air cell 有权
标题翻译：在锌 - 空气电池的阴极壳体上形成镍层的方法
公开(公告)号：US07582125B2
公开(公告)日：2009-09-01
申请号：US10998201
申请日：2004-11-26
申请人： Keith Buckle , Leo White , David L. Pappas
发明人： Keith Buckle , Leo White , David L. Pappas
IPC分类号： H01M6/00 , C22F1/10
CPC分类号： H01M2/0257 , C23C18/1696 , C25D5/50 , H01M2/0222 , H01M2/0287 , H01M2/0292 , H01M12/06 , Y10T29/49108 , Y10T29/49115
摘要： A method of forming a nickel layer on a metal substrate forming the terminal contact area of the cathode casing for a zinc-air cell. A cathode casing in desired shape and size for a zinc-air cell is formed of a substrate metal such as cold rolled steel or stainless steel. A nickel layer is plated onto the cathode casing substrate metal over the terminal contact area and is subsequently heat treated resulting in reduction in the surface hardness. The method of heat treatment involves heating the substrate metal with nickel plated thereon in an inert atmosphere at temperatures preferably between about 860° F. and 135° F. The method reduces the nickel surface hardness to a level below 8 GPa. This improves the electrical contact with the hearing aid or other device being powered.
摘要翻译：在形成锌 - 空气电池用阴极壳体的端子接触面的金属基板上形成镍层的方法。用于锌 - 空气电池的所需形状和尺寸的阴极壳体由诸如冷轧钢或不锈钢的基底金属形成。镍层在终端接触区域上镀在阴极壳体衬底金属上，随后进行热处理，导致表面硬度降低。热处理方法包括在惰性气氛中在约860°F至135°F之间的温度下，在其上镀镍的衬底金属加热。该方法将镍表面硬度降低至低于8GPa。这改善了与助听器或其他被供电设备的电接触。

2. 发明申请

US20060115724A1 Zinc/air cell 有权
标题翻译：锌/空气池
公开(公告)号：US20060115724A1
公开(公告)日：2006-06-01
申请号：US10998201
申请日：2004-11-26
申请人： Keith Buckle , Leo White , David Pappas
发明人： Keith Buckle , Leo White , David Pappas
IPC分类号： H01M2/02 , C22F1/10
CPC分类号： H01M2/0257 , C23C18/1696 , C25D5/50 , H01M2/0222 , H01M2/0287 , H01M2/0292 , H01M12/06 , Y10T29/49108 , Y10T29/49115
摘要： A zinc-air cell with an anode cup comprising anode active material and a cathode cup comprising catalytic or cathode active material wherein the cathode cup comprises an exposed nickel layer which has been softened to improve electrical contact with the device being powered such as a hearing aid. A cathode cup in desired shape and size is formed of a substrate metal such as cold rolled steel or stainless steel. A nickel layer is plated onto the cathode cup substrate metal and is subsequently heat treated resulting in reduction in the surface hardness of the nickel layer. This improves the reliability of the electrical contact between the cathode cup and the corresponding terminal in the hearing aid or other device being powered.
摘要翻译：一种具有阳极杯的锌空气电池，包括负极活性材料和包含催化剂或阴极活性材料的阴极杯，其中阴极杯包括已被软化以暴露的镍层，以改善与被供电装置的电接触，例如助听器。所需形状和尺寸的阴极杯由诸如冷轧钢或不锈钢的基底金属形成。将镍层电镀到阴极杯基底金属上，随后进行热处理，从而降低镍层的表面硬度。这提高了在助听器或其他被供电的设备中阴极杯和相应的端子之间的电接触的可靠性。

3. 外观设计

USD426515S Battery 失效
公开(公告)号：USD426515S
公开(公告)日：2000-06-13
申请号：US109745
申请日：1999-08-20
申请人： Keith Buckle
设计人： Keith Buckle

4. 发明授权

US06830847B2 Zinc/air cell 有权
标题翻译：锌/空气池
公开(公告)号：US06830847B2
公开(公告)日：2004-12-14
申请号：US09829710
申请日：2001-04-10
申请人： Karthik Ramaswami , Daniel Gibbons , Keith Buckle
发明人： Karthik Ramaswami , Daniel Gibbons , Keith Buckle
IPC分类号： H01M202
CPC分类号： H01M2/0222 , H01M2/027 , H01M2/0275 , H01M2/0292 , H01M2/08 , H01M12/06
摘要： A zinc/air button cell comprising a cathode casing and an anode casing wherein the anode casing is inserted into the cathode casing. The anode casing is formed of multiclad metal layers, for example nickel/stainless steel/copper. A protective metal is plated onto the exposed peripheral edge of the anode casing. The protective metal is desirably selected from copper, tin, indium, silver, brass, bronze or gold. The application of the protective metal covers the multiclad metals exposed along the peripheral edge surface. The protective metal is also desirably plated onto the portion of the outside surface of the anode casing abutting the insulating material placed between the anode and cathode casing. Application of the protective metal to the anode casing peripheral edge eliminates the potential gradients caused by exposure of the different metals comprising the multiclad material. This reduces the chance of electrolyte leakage which can be promoted by secondary reactions occurring along the anode casing peripheral edge.
摘要翻译：一种锌/空气钮扣电池，包括阴极壳体和阳极壳体，其中阳极壳体插入阴极壳体中。阳极套管由多层金属层形成，例如镍/不锈钢/铜。将保护金属电镀在阳极外壳的暴露的周边边缘上。保护金属理想地选自铜，锡，铟，银，黄铜，青铜或金。保护金属的应用覆盖沿着周边边缘表面暴露的多金属金属。还希望将保护金属电镀到阳极壳体的外表面的抵靠放置在阳极和阴极壳体之间的绝缘材料的部分上。将保护金属应用于阳极套管周边边缘消除了由包含多层材料的不同金属的暴露引起的潜在梯度。这降低了电解质泄漏的可能性，这可以通过沿着阳极壳体周边边缘发生的二次反应来促进。

5. 外观设计

USD426517S Battery 失效
公开(公告)号：USD426517S
公开(公告)日：2000-06-13
申请号：US109752
申请日：1999-08-20
申请人： Keith Buckle
设计人： Keith Buckle

6. 外观设计

USD426516S Zinc/air battery 失效
公开(公告)号：USD426516S
公开(公告)日：2000-06-13
申请号：US109750
申请日：1999-08-20
申请人： Keith Buckle
设计人： Keith Buckle

7. 外观设计

USD426514S Battery 失效
公开(公告)号：USD426514S
公开(公告)日：2000-06-13
申请号：US109740
申请日：1999-08-20
申请人： Keith Buckle
设计人： Keith Buckle

8. 外观设计

USD425855S Battery 失效
公开(公告)号：USD425855S
公开(公告)日：2000-05-30
申请号：US109749
申请日：1999-08-20
申请人： Keith Buckle
设计人： Keith Buckle

9. 发明授权

US06526799B2 Method of forming a casing for an electrochemical cell 有权
公开(公告)号：US06526799B2
公开(公告)日：2003-03-04
申请号：US10085697
申请日：2002-02-28
申请人： Charles R. Ferraro , Sean A. Sargeant , Jay Lucas , Keith Buckle
发明人： Charles R. Ferraro , Sean A. Sargeant , Jay Lucas , Keith Buckle
IPC分类号： B21D2228
CPC分类号： H01M2/023 , B21D22/20 , B21D51/36 , H01M2/022 , H01M6/005 , H01M6/085
摘要： A casing for cylindrical electrochemical cells, for example, alkaline cells or lithium cells. The casing is characterized by having a non-uniform wall thickness. The casing comprises a cylindrical body surface, an open end and an integrally formed closed bottom. A portion of the casing body forms the peripheral edge of the casing at the open end thereof. The casing body surface has a wall thickness which is less than the wall thickness of the casing bottom. The casing has a peripheral edge which has a wall thickness which is greater than the wall thickness of the body surface. The peripheral edge wall thickness is desirably about the same or greater than the wall thickness of the casing bottom. The casing is formed by subjecting a sheet of metal to a series of discrete punching steps. A partially formed cup is punched through a die cavity in each step thereby progressively drawing the cup to a progressively reduced diameter and increased length. This is accomplished desirably without changing any portion of the cup's wall thickness. The cup is subjected to a finishing step wherein the wall thickness of the body surface is reduced without altering the wall thickness of the bottom. The wall thickness of the peripheral edge remains the same or is increased in the finishing step.

10. 外观设计

USD427144S Zinc/air battery 失效
公开(公告)号：USD427144S
公开(公告)日：2000-06-27
申请号：US109747
申请日：1999-08-20
申请人： Keith Buckle
设计人： Keith Buckle

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