公开(公告)号：US20150275384A1

公开(公告)日：2015-10-01

申请号：US14675106

申请日：2015-03-31

Applicant: Medtronic, Inc.

Inventor： Joseph J. Viavattine ,  Gaurav Jain ,  Prabhakar A. Tamirisa

IPC: C25D7/06 ,  H01M4/04

CPC classification number: C25D7/0642 ,  H01M4/0407 ,  H01M10/044 ,  H01M10/0445 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/425 ,  H01M2004/027 ,  Y02E60/122 ,  Y10T29/49108

Abstract: An auxiliary electrode for a lithium-ion battery includes a lithium source material. The auxiliary electrode is configured to selectively couple to a negative electrode of a lithium-ion battery to provide lithium for formation of a solid-electrolyte-inter-phase layer on a negative electrode.

Abstract translation: 用于锂离子电池的辅助电极包括锂源材料。 辅助电极被配置为选择性地耦合到锂离子电池的负极以提供用于在负极上形成固体 - 电解质 - 相间层的锂。

公开(公告)号：US08110076B2

公开(公告)日：2012-02-07

申请号：US11407655

申请日：2006-06-05

Applicant: Victor Ettel

Inventor： Victor Ettel

IPC: C25D7/06 ,  C25D17/00

CPC classification number: C25D7/0614 ,  C25D1/08 ,  C25D5/04 ,  C25D5/08 ,  C25D7/04 ,  C25D7/0642 ,  C25D17/008 ,  C25D17/10

Abstract: An improved apparatus and method of producing metal foam is provided which involves optimizing the natural convection of electrolyte through a foam being electroplated by inclining the foam during plating. A diagonal flow of electrolyte though the foam enhances electrolyte turnover within the foam while increasing electroplating efficiency. Further increases in plating efficiency are provided by shifting current density from higher plating zones to lower plating zones.

Abstract translation: 提供了一种改进的制造金属泡沫的装置和方法，其涉及通过在电镀期间使泡沫倾斜而电镀的泡沫来优化电解质的自然对流。 通过泡沫的电解质对角线流动可提高泡沫内的电解质周转率，同时提高电镀效率。 电镀效率的进一步提高是通过将电流密度从较高的镀层转移到较低的镀层区域来提供的。

公开(公告)号：US20100255334A1

公开(公告)日：2010-10-07

申请号：US12751055

申请日：2010-03-31

Applicant: Yusuke Ozaki ,  Akira Kunimatsu

Inventor： Yusuke Ozaki ,  Akira Kunimatsu

IPC: B32B15/00 ,  C25D17/00 ,  B05D5/12

CPC classification number: C25D7/0642 ,  C25D1/00 ,  C25D1/04 ,  C25D1/08 ,  C25D7/0692 ,  C25D17/14 ,  Y10T428/12431

Abstract: An object of the present invention is to provide a production apparatus for electro-deposited metal foil or the like that can reduce thickness fluctuation of electro-deposited metal foil. To achieve the object, a production apparatus for electro-deposited metal foil or the like in which a cathode and an insoluble anode apart from each other, supplying an electrolytic solution through a gap between the cathode and the anode, making the cathode move along to the insoluble anode, electrodepositing a metal component on an electro-deposition surface of the moving cathode is applied. Wherein the insoluble anode is a thin plate insoluble metal electrode provided with a conductive electrode material coating layer on a surface of a substrate made of a corrosion-resistant material, and detachably mounted to an electrode base by using predetermined fixing means, and the conductive electrode material coating layer of the thin plate insoluble metal electrode is provided with a conductive electrode material stripped belt in a direction perpendicular to a moving direction of the cathode, and the fixing means is provided in the conductive electrode material stripped belt.

Abstract translation: 本发明的目的是提供一种能够减少电沉积金属箔的厚度波动的电沉积金属箔等的制造装置。 为了实现该目的，一种电沉积金属箔等的制造装置，其中阴极和不溶性阳极彼此分开，通过阴极和阳极之间的间隙供给电解液，使阴极沿着 施加不溶性阳极，在移动阴极的电沉积表面上电沉积金属成分。 其中不溶性阳极是在由耐腐蚀材料制成的基材的表面上设置有导电电极材料涂层的薄板不溶性金属电极，并且通过使用预定的固定装置可拆卸地安装到电极基底，并且导电电极 薄板不溶性金属电极的材料被覆层在与阴极的移动方向垂直的方向上设置有导电性电极材料剥离带，在导电性电极材料剥离带上设置有固定装置。

公开(公告)号：US20020185371A1

公开(公告)日：2002-12-12

申请号：US09876739

申请日：2001-06-07

Inventor： Jason Ko

IPC: C25D017/00 ,  C25D005/00

CPC classification number: C25D7/0642 ,  C25D7/0685

Abstract: An electroplating apparatus includes a plurality of feeding rollers adapted to advance a sheet-shaped article, and a spraying unit. The spraying unit has a pair of upper and lower casings, each of which includes a casing body defining a chamber, and a net plate disposed to confront with the article. An electrolyte is sprayed from the chamber via meshes in the net plate and onto a side surface of the article. An anode current-conducting assembly includes a conducting net that is disposed fixedly within the chamber and that is superimposed on the net plate so as to cover the meshes in the net plate, and two conducting units respectively in electrical contact with two opposite side portions of the conducting net so as to supply electric current to the conducting net.

Abstract translation: 一种电镀设备包括适于推进片状物品的多个进给辊和喷射单元。 喷涂单元具有一对上下壳体，每个上壳体和下壳体包括限定腔室的壳体和设置成与物品相对的网板。 电解质通过网板中的网孔从该腔室喷射到制品的侧表面上。 阳极导电组件包括导电网，该导电网固定地设置在所述室内并且叠置在所述网板上以覆盖所述网板中的网孔;以及两个导电单元，其分别与所述网板的两个相对侧部分电接触 导电网，以便向导电网提供电流。

公开(公告)号：US06176995B1

公开(公告)日：2001-01-23

申请号：US08674172

申请日：1996-07-01

Applicant: Reinhard Schneider

Inventor： Reinhard Schneider

IPC: C25D506

CPC classification number: H05K3/241 ,  C25D5/08 ,  C25D7/0621 ,  C25D7/0642 ,  C25D7/0664 ,  C25D17/00 ,  C25D17/005

Abstract: The current density with which the process is used is of essential importance for the economy of a method of electrolytically treating materials. Normally only low or medium current densities are used, as the speed of replacement of consumed materials in the direct vicinity of the surface of the material for treatment has a restrictive effect on the magnitude of the current density at which a usable process result can still be achieved. However, a low current density leads to long electrolysis times and to complex treatment installations. The opportunity afforded according to the invention of improving the transfer of materials at the surface of the material for treatment consists in generating a large flow of electrolyte at the treatment point by means of rotating electrodes which are movable synchronously with the surfaces of the material for treatment, and which may be electrically polarized with respect to the material for treatment, out of which the treatment agent emerges through openings, or into which it is sucked through openings.

Abstract translation: 使用该方法的电流密度对于电解处理材料的方法的经济是至关重要的。 通常仅使用低电流或中等电流密度，因为用于处理材料表面直接附近的消耗材料的更换速度对可用的处理结果仍然可能的电流密度的大小具有限制性的影响 实现了 然而，低电流密度导致长的电解时间和复杂的处理装置。根据本发明提供的用于改进用于处理的材料表面的材料的转移的机会在于在处理点产生大量的电解质 通过旋转电极可以与待处理材料的表面同步地移动，并且可以相对于待处理材料进行电极化，其中处理剂通过开口出现，或者通过开口被吸入其中 。

公开(公告)号：US6071384A

公开(公告)日：2000-06-06

申请号：US65317

申请日：1998-04-23

Applicant: Werner Schimion

Inventor： Werner Schimion

IPC: C25D17/12 ,  C25D7/06 ,  C25D19/00 ,  C25D21/00 ,  C25D17/00

CPC classification number: C25D7/0642 ,  C25D7/0692

Abstract: An arrangement for the electrogalvanic metal coating of strips which travel through an acid electrolyte enriched with metal includes at least one insoluble anode arranged parallel to the strip, wherein the current flows to the strip switched as the cathode, and wherein metal is deposited from the electrolyte on the surface of the strip. Each anode is divided into anode strips parallel to the travel direction of the strip, wherein the anode strips are insulated relative to each other and each anode strip is individually supplied with current.

Abstract translation: 穿过富含金属的酸性电解质的条带的电镀金属涂层的布置包括平行于条带布置的至少一个不溶性阳极，其中电流作为阴极流过条带，并且其中金属从电解质沉积 在条的表面上。 每个阳极被分成与条的行进方向平行的阳极条，其中阳极条相对于彼此绝缘，并且每个阳极条分别供应电流。

公开(公告)号：US5124015A

公开(公告)日：1992-06-23

申请号：US618568

申请日：1990-11-27

Applicant: Jean Crahay ,  Roger Franssen ,  Marios Economopoulos

Inventor： Jean Crahay ,  Roger Franssen ,  Marios Economopoulos

IPC: C25D7/06 ,  C25D17/12 ,  C25D21/00

CPC classification number: C25D7/0642 ,  C25D7/0607

Abstract: A continuous electrolytic deposit of constant thickness is formed on a moving substrate (2) constituting a cathode passing in adjacent spaced relation to an anode (3) to provide a narrow electrolysis gap therebetween. The anode consists of a plurality of anode modules (3) which are supported mechanically independent of each other. The electrical and hydraulic circuits respectively feeding the anode modules include flexible sealing members (8, 11, 12, 14) between the fixed sources of current and electrolyte respectively and the anode modules. The anode modules are provided with supports (4, 9, 10) whereby they are supported on the cathode (2) or on a surface (1) directly linked to the cathode. The support for at least one anode module (3) may be adjustable for adjusting the distance between the anode module and the cathode. The supports (4) are shoes or rollers, for example, which may be mounted at the ends of arms (9, 10) supporting the anode modules.

Abstract translation: 在构成与阳极（3）相邻间隔开的阴极的移动基板（2）上形成恒定厚度的连续电解沉积物，以在它们之间提供窄的电解间隙。 阳极由多个阳极模块（3）组成，它们彼此机械地相互支撑。 分别馈送阳极模块的电气和液压回路包括在电流和电解质的固定源和阳极模块之间的柔性密封构件（8,11,12,14）。 阳极模块设置有支撑件（4,9,10），由此它们被支撑在阴极（2）上或直接连接到阴极的表面（1）上。 至少一个阳极模块（3）的支撑可以是可调节的，用于调节阳极模块和阴极之间的距离。 支撑件（4）例如是可以安装在支撑阳极模块的臂（9,10）的端部处的鞋或辊。

公开(公告)号：US4661213A

公开(公告)日：1987-04-28

申请号：US829283

申请日：1986-02-13

Applicant: Terry E. Dorsett ,  David P. Rininger

Inventor： Terry E. Dorsett ,  David P. Rininger

IPC: C25D7/06 ,  C25D17/14 ,  C25D5/02

CPC classification number: C25D7/0642 ,  C25D17/14

Abstract: An anodic roller electroplating process utilizes novel anodic roller apparatus and provides flexible operation parameters. The novel anodic roller apparatus comprises a perforate valve metal cylinder such as in mesh form. The cylinder has an electrocatalytic coating and an electrolyte-containing, porous wrap. Processing parameters can provide desirable electroplate, such as of metal coils, at enhanced plating speeds as well as providing carefull control over plate composition and deposition thickness.

公开(公告)号：US4367125A

公开(公告)日：1983-01-04

申请号：US217806

申请日：1980-12-18

Applicant: Richard C. Avellone

Inventor： Richard C. Avellone

IPC: C25D5/08 ,  C25D7/06 ,  C25D19/00 ,  C25D21/00 ,  C25D21/12 ,  C25D5/02 ,  C25D17/00

CPC classification number: C25D17/008 ,  C25D21/00 ,  C25D21/04 ,  C25D5/02 ,  C25D5/06 ,  C25D5/08 ,  C25D7/0614 ,  C25D7/0642

Abstract: Method and apparatus for electrogalvanizing one or both sides of a steel workpiece are disclosed. A series of insoluble apertured plating anodes are positioned in spaced relation to the workpiece. When one side is to be plated one or more anodes are preferably mounted above the strip and when both sides are plated, anodes are mounted both above and below the strip. Solution is pumped through the holes in the anodes to momentarily contact the workpiece and they fall into a sump to be recirculated. A potential difference between the anode or anodes and the workpiece causes current flow through the electrolyte solution to electroplate the workpiece. Solution collected by the sump is directed to a reaction station for replenishment of the zinc metal ion. The solution is then filtered back to a main reservoir tank from which it is again pumped to the plating anodes.

Abstract translation: 公开了一种钢铁工件的一面或两面电镀锌的方法和装置。 一系列不溶性有孔电镀阳极与工件间隔开定位。 当一面要镀覆时，优选将一个或多个阳极安装在条带上方，并且当两侧被镀覆时，阳极都安装在条带的上方和下方。 溶液通过阳极中的孔被泵送以暂时接触工件，并且它们落入贮槽以再循环。 阳极或阳极与工件之间的电位差导致电流流过电解液以电镀工件。 由贮槽收集的溶液被引导到用于补充锌金属离子的反应站。 然后将溶液过滤回主储罐，再从其中再次泵送到电镀阳极。

公开(公告)号：US2776939A

公开(公告)日：1957-01-08

申请号：US9161249

申请日：1949-05-05

Applicant: JONES & LAUGHLIN STEEL CORP

Inventor： NEWTON ELMORE J

IPC: C25D7/06 ,  C25D17/10

CPC classification number: C25D17/10 ,  C25D7/0642