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1. 发明授权

US10633745B2 Corrosion protection of sealing gap between aluminum alloy and gasket 有权
公开(公告)号：US10633745B2
公开(公告)日：2020-04-28
申请号：US15689636
申请日：2017-08-29
申请人： Hanon Systems
发明人： Zita Drozdová , Petr Kijonka , Jan Pový{hacek over (s)}il , Petr Kolder
IPC分类号： C23F13/00 , F16B5/00 , F28F19/00 , C23F13/10 , F28F21/06 , F28F21/08 , F28F9/02
CPC分类号： C23F13/005 , C23F13/10 , F16B5/0016 , F28F9/0226 , F28F19/004 , F28F21/06 , F28F21/084 , F28F9/0224 , F28F2225/08 , F28F2230/00 , F28F2275/122
摘要： A tank assembly for a heat exchanger includes a tank having a heat exchange end defining an opening and a reinforcement structure. The reinforcement structure has a shape substantially corresponding to a shape of an outer perimeter of the tank and disposed about the outer perimeter of the tank. The reinforcement structure is a sacrificial anode.

2. 发明申请

US20180320272A1 CORROSION INHIBITING ADDITIVE 审中-公开
公开(公告)号：US20180320272A1
公开(公告)日：2018-11-08
申请号：US16036168
申请日：2018-07-16
申请人： UNITED TECHNOLOGIES CORPORATION
发明人： Zhongfen (Vivian) Ding , Georgios S. Zafiris , Weilong Zhang , Michael A. Kryzman , Catalin G. Fotache , Mark R. Jaworowski
IPC分类号： C23F13/12 , C09D5/08 , C09D7/61 , C23F13/00 , C23F13/06 , C23F13/14 , C08K3/22 , C08K3/11
CPC分类号： C23F13/12 , C08K3/11 , C08K2003/2262 , C08K2003/2296 , C09D5/084 , C09D7/61 , C23F13/005 , C23F13/06 , C23F13/14 , C23F2213/21
摘要： A corrosion resistant article including an aluminum substrate and a corrosion-inhibiting cerium based corrosion inhibitor corrosion inhibiting additive on the aluminum substrate, the corrosion inhibiting additive comprising an anodic corrosion inhibitor and a cathodic corrosion inhibitor, the anodic corrosion inhibitor greater than 25 wt % of the total inhibitor.

3. 发明授权

US10011910B2 Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof 有权
公开(公告)号：US10011910B2
公开(公告)日：2018-07-03
申请号：US15465992
申请日：2017-03-22
申请人： ENERGYSTICS, LTD.
发明人： Reed E. Phillips
IPC分类号： C25B1/10 , C25B9/04 , C25B9/08 , C25B15/08 , C23F13/00 , H02K7/18
CPC分类号： C25B9/04 , C23F13/005 , C25B1/10 , C25B9/08 , C25B15/08 , F03B13/16 , F03B13/20 , F05B2220/707 , F05B2240/40 , H02K7/1853 , H02K7/1876 , H02K35/02 , H02M7/064 , Y02E10/38 , Y02E60/366
摘要： An electrolysis cell includes an anode that has a low-density region formed from activated carbon and a high-density region formed from a plurality of graphite cylinders. There is a porous barrier that allows transport of water between the anode and a corrosion resistant cathode.

4. 发明申请

US20180127883A1 TWO-STEP SEALING OF ANODIZED ALUMINUM COATINGS 审中-公开
公开(公告)号：US20180127883A1
公开(公告)日：2018-05-10
申请号：US15344351
申请日：2016-11-04
申请人： Hamilton Sundstrand Corporation
发明人： Zhongfen Ding , Weilong Zhang , Blair A. Smith , Mark R. Jaworowski , Georgios S. Zafiris
IPC分类号： C23F11/18 , C09D5/08
CPC分类号： C23F11/184 , C09D5/084 , C23C22/10 , C23C22/17 , C23C22/40 , C23C22/42 , C23F13/005 , C25D11/246
摘要： A method includes providing a workpiece with at least one surface having an anodized aluminum coating and a trivalent chromium sealant. The at least one surface of the workpiece is submerged in a post-treatment sealant solution for 0.5 to 20 minutes. The sealant composition consists essentially of a corrosion inhibitor, an organic complexing agent, and an oxidant.

5. 发明申请

US20180080129A1 CORROSION PROTECTION OF SEALING GAP BETWEEN ALUMINUM ALLOY AND GASKET 审中-公开
公开(公告)号：US20180080129A1
公开(公告)日：2018-03-22
申请号：US15689636
申请日：2017-08-29
申请人： Hanon Systems
发明人： Zita Drozdová , Petr Kijonka , Jan Pový{hacek over (s)}il , Petr Kolder
IPC分类号： C23F13/00 , F16B5/00
CPC分类号： C23F13/005 , C23F13/10 , F16B5/0016 , F28F9/0226 , F28F19/004 , F28F21/06 , F28F21/084 , F28F2225/08 , F28F2230/00 , F28F2275/122
摘要： A tank assembly for a heat exchanger includes a tank having a heat exchange end defining an opening and a reinforcement structure. The reinforcement structure has a shape substantially corresponding to a shape of an outer perimeter of the tank and disposed about the outer perimeter of the tank. The reinforcement structure is a sacrificial anode.

6. 发明授权

US09816322B2 Adjustable bent housings with disintegrable sacrificial support members 有权
公开(公告)号：US09816322B2
公开(公告)日：2017-11-14
申请号：US14908646
申请日：2015-03-05
申请人： Halliburton Energy Services, Inc.
发明人： Gustav E. Lange , Fraser Wheeler , Everett Hagar
IPC分类号： E21B10/42 , E21B7/06 , E21B47/024 , C23F13/00 , E21B29/02 , E21B34/06 , E21B17/20
CPC分类号： E21B7/067 , C23F13/005 , E21B10/42 , E21B17/20 , E21B29/02 , E21B34/06 , E21B47/024
摘要： Adjustable drill string housings are described for use in the directional drilling of wellbores, e.g. wellbores for hydrocarbon recovery wells. The adjustable drill string housings permit adjustment of a bend angle in the housings without removing the housings from a wellbore. In some exemplary embodiments, the bend angle can be adjusted by changing the internal stresses in a support member carried by the housings. In other embodiments, the bend angle may be adjusted by causing failure of sacrificial support members carried by the housings, and the failure may be caused by delivering chemicals through a chemical delivery system to the sacrificial support members. Methods of operating the adjustable drill string housings include multi-lateral drilling operations wherein the bend angle is adjusted when a casing window has been detected.

7. 发明授权

US09315906B2 Anode, corrosion-protecting structure for concrete constructions using this, and corrosion protection method 有权
标题翻译：阳极，使用这种混凝土结构的防腐结构，以及防腐保护方法
公开(公告)号：US09315906B2
公开(公告)日：2016-04-19
申请号：US14240570
申请日：2012-08-24
申请人： Yasuto Ishikawa , Shirou Yamamoto , Hirokazu Iiduka , Jun Suzuki , Tsutomu Nakamura , Norimasa Mimura , Yuichi Futaki
发明人： Yasuto Ishikawa , Shirou Yamamoto , Hirokazu Iiduka , Jun Suzuki , Tsutomu Nakamura , Norimasa Mimura , Yuichi Futaki
IPC分类号： C23F13/00 , C23F13/06 , C23F13/16 , E04C5/01
CPC分类号： C23F13/005 , C23F13/06 , C23F13/16 , C23F2201/02 , C23F2213/22 , C23F2213/30 , E04C5/015
摘要： To provide an anode, corrosion-protecting structure of a concrete constructions using this, and a corrosion protection method capable of protecting electrical corrosion, with little generation of gas due to electrolysis of water or chlorine compounds, by decreasing as far as possible the amount of processing performed on the structural body in on-site construction work and suppressing the voltage that is conducted therethrough to a low level. [Solution] A corrosion-protecting structure (1) is constituted by attaching an anode (10) to the surface layer (3) of a corrosion-protecting body (4) through a first electrolyte layer (12) on one face of a conductive layer (11) formed as a sheet. The electrolyte is formed as a sheet. The first electrolyte layer (12) having adhesiveness is attached to the conductive layer (11) and the surface layer (3) of the corrosion-protecting body (4).
摘要翻译：为了提供阳极，使用该阳极的混凝土结构的防腐蚀结构，以及能够保护电气腐蚀的腐蚀保护方法，由于电解水或氯化合物而产生的气体几乎不会通过尽可能减少在现场施工作业中对结构体进行加工，并将通过其进行的电压抑制到低水平。 [解决方案]腐蚀保护结构（1）通过将阳极（10）通过第一电解质层（12）附着在防腐体（4）的表面层（3）上而构成，层（11）形成为片材。电解质形成为片状。具有粘合性的第一电解质层（12）附着到导电层（11）和防腐体（4）的表面层（3）。

8. 发明授权

US09312614B2 Electrical connector for an anode 有权
标题翻译：用于阳极的电连接器
公开(公告)号：US09312614B2
公开(公告)日：2016-04-12
申请号：US14407233
申请日：2013-06-11
申请人： Fugro Subsea Services Limited
发明人： William Ian Harvey
IPC分类号： H01R11/30 , C23F13/20 , C23F13/00
CPC分类号： H01R11/30 , C23F13/005 , C23F13/20 , C23F2213/31 , Y10T29/49117
摘要： An electrical connector for an anode has a terminal for an electric cable, at least two magnet devices for attracting the connector onto a metal structure, a plate electrically connecting the magnet devices to one another and to the terminal, and a deformable member connecting the magnet devices. When the connector connects an anode to a surface, the magnet forces draw the magnet devices against the surface in order to make up the connection. The deformable member allows relative movement of the magnet devices, permitting them to align themselves in an optimum configuration to maximize the surface area of the magnet devices that are in contact with the metal structure, providing a large electrical conduit between the connector and the cable connected to the terminal, and allowing for more reliable electrical connection between the anode and the structure.
摘要翻译：用于阳极的电连接器具有用于电缆的端子，用于将连接器吸引到金属结构的至少两个磁体装置，将磁体装置彼此电连接到端子的板以及连接磁体的可变形构件设备。当连接器将阳极连接到表面时，磁体力将磁体装置拉向表面以构成连接。可变形构件允许磁体装置的相对运动，允许它们以最佳构造自己对准，以使与金属结构接触的磁体装置的表面积最大化，从而在连接器和连接的电缆之间提供大的电气导管并且允许阳极和结构之间的更可靠的电连接。

9. 发明申请

US20150376812A1 ELECTRODEPOSITION SYSTEM AND METHOD INCORPORATING AN ANODE HAVING A BACK SIDE CAPACITIVE ELEMENT 有权
标题翻译：包含背面电容元件的阳极的电沉积系统和方法
公开(公告)号：US20150376812A1
公开(公告)日：2015-12-31
申请号：US14831252
申请日：2015-08-20
申请人： International Business Machines Corporation , Ancosys GmbH
发明人： Charles L. Arvin , Jürg Stahl
IPC分类号： C25D21/12 , C25D3/30 , C25D3/46 , C23F13/00 , C25D3/56
CPC分类号： C25D3/56 , C23F13/005 , C25D3/30 , C25D3/46 , C25D3/60 , C25D3/64 , C25D17/10 , C25D21/00 , C25D21/12
摘要： Disclosed are an electrodeposition system and method with an anode assembly comprising a capacitor comprising a first conductive plate (i.e., an anode) with a frontside having a surface exposed to a plating solution, a second conductive plate on a backside of the first conductive plate, and a dielectric layer between the two conductive plates. During a non-plating mode, a power source, having positive and negative terminals connected to the first and second conductive plates, respectively, is turned on, thereby polarizing the first conductive plate (i.e., the anode) relative to the second conductive plate to prevent degradation of the anode and/or plating solution. During an active plating mode, another power source, having positive and negative terminals connected to the first conductive plate (i.e., the anode) and a cathode, respectively, is turned on, thereby polarizing the anode relative to the cathode in order to deposit a plated layer on a workpiece.
摘要翻译：公开了一种具有阳极组件的电沉积系统和方法，阳极组件包括电容器，该电容器包括具有暴露于电镀溶液的表面的前侧的第一导电板（即，阳极），第一导电板的背面上的第二导电板，以及两个导电板之间的介电层。在非电镀模式期间，分别具有连接到第一和第二导电板的正端子和负极端子的电源被接通，从而使第一导电板（即，阳极）相对于第二导电板偏振到防止阳极和/或电镀液的劣化。在有源电镀模式期间，分别连接到第一导电板（即阳极）和阴极的正极端子和负极端子的另一个电源被接通，从而使阳极相对于阴极极化，以便沉积工件上镀层。

10. 发明申请

US20150218712A1 SYSTEM AND METHOD FOR PROVIDING CORROSION PROTECTION OF METALLIC STRUCTURE USING TIME VARYING ELECTROMAGNETIC WAVE 审中-公开
标题翻译：使用时变电磁波提供金属结构腐蚀保护的系统和方法
公开(公告)号：US20150218712A1
公开(公告)日：2015-08-06
申请号：US14420719
申请日：2012-10-11
申请人： ECOSPEC GLOBAL TECHNOLOGY PTE LTD
发明人： Hwee Hong Chew
IPC分类号： C23F13/04 , C23F13/08
CPC分类号： C23F13/04 , C23F13/005 , C23F13/06 , C23F13/08 , C23F2213/21 , C23F2213/31 , C25D11/024 , C25D11/34 , F16L58/00
摘要： The present invention provides a system and a method for providing corrosion protection of a metallic structure using time varying electromagnetic wave. The system comprises: a generator for generating electromagnetic wave having a time varying frequency, said generator having at least two output terminals in electrical connection respectively with first and second excitation sites positioned in a spaced manner on the metallic structure, allowing for subjecting the metallic structure to the electromagnetic wave; and an electric power source connected to the generator for applying a driving voltage to the generator to drive the generation of the electromagnetic wave; wherein the driving voltage and/or the frequency of the electromagnetic wave are selected such that the metallic structure is energized to form in-situ a passive oxidized species of the metal on a surface of the metallic structure, which species is insusceptible to corrosion.
摘要翻译：本发明提供一种使用时变电磁波提供金属结构的腐蚀保护的系统和方法。该系统包括：用于产生具有时变频率的电磁波的发生器，所述发生器具有至少两个输出端子，其电连接分别与位于所述金属结构上间隔开的第一和第二激励位置电连接，允许对所述金属结构对电磁波; 以及连接到所述发电机的电源，用于向所述发电机施加驱动电压以驱动所述电磁波的产生; 其中选择所述电磁波的驱动电压和/或频率使得所述金属结构被通电以在所述金属结构的表面上原位形成所述金属的被动氧化物质，所述物质不易于腐蚀。

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