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1. 发明授权

US10927959B2 Method and appliance for making isotropically finished seal ring of seal assembly for machine 有权
公开(公告)号：US10927959B2
公开(公告)日：2021-02-23
申请号：US16287708
申请日：2019-02-27
申请人： Caterpillar Inc.
发明人： Bao Feng , Connor J. Haas , Joseph J. Every , Daniel P. Vertenten , John M. Spangler
IPC分类号： B21K1/20 , F16J15/34
摘要： A seal ring for a seal assembly includes a body and a seal flange. The body is generally cylindrical, extending along a longitudinal axis between a load end and a seal end. The seal flange is disposed adjacent the seal end of the body, projecting radially in a circumscribing manner from the body. The seal flange includes a sealing face having a sealing band for sealing contact with a mating seal ring. A layer of coating composition formulated to help increase the corrosion resistance of the seal ring is applied to at least the body. A mask is applied to the seal ring to cover at least a portion of the seal ring having the layer of coating composition applied thereto such that the sealing band remains exposed. The sealing band is polished by an isotropic finishing process. The mask is removed after the sealing band is isotropically polished.

2. 发明授权

US10442480B2 Coating for seal assembly 有权
公开(公告)号：US10442480B2
公开(公告)日：2019-10-15
申请号：US15639015
申请日：2017-06-30
申请人： Caterpillar Inc.
发明人： Connor J. Haas , John M. Spangler , Anca I. Marcu
IPC分类号： B62D55/088 , B62D55/15 , B22F5/10 , B62D55/32 , F16C33/74 , C09D7/61 , C23C18/12 , C23C28/00
摘要： A seal having a body defining an inner surface and an outer surface. The seal includes a layer of coating deposited on the body, the layer of coating including a material exhibiting oleophobic and hydrophobic properties for both the inner surface and the outer surface.

3. 发明授权

US10689524B2 Corrosion preventative film 有权
公开(公告)号：US10689524B2
公开(公告)日：2020-06-23
申请号：US14958308
申请日：2015-12-03
申请人： Caterpillar Inc.
发明人： John M. Spangler , Brent Skinner , Anca Marcu , Salwa Batour Zoghbi
IPC分类号： C09D5/08 , C09D5/20 , C23F11/02
摘要： A process and system to protect an apparatus such as parts, components, equipment, vehicles and the like from environmental effects such as corrosion or rust using the oil-based VCI and a water-based film. In one aspect of the disclosure, the water-based film can be applied on top of a layer of an oil-based VCI that has been applied on an apparatus such as a vehicle (described below). In other aspects of the disclosure, the oil-based VCI is mixed in with the water-based film and then applied on top of the apparatus. In still other aspect of the disclosure, the oil-based VCI is applied on top of a layer of water-based film that has been applied to the apparatus.

4. 发明申请

US20160199874A1 ANTI-CORROSION PEELABLE COATING AND SPRAYER FOR APPLYING THE SAME 审中-公开
标题翻译：抗腐蚀涂层和喷涂适用于其
公开(公告)号：US20160199874A1
公开(公告)日：2016-07-14
申请号：US15079245
申请日：2016-03-24
申请人： Caterpillar Inc.
发明人： John M. Spangler , Anca I. Marcu , Brent W. Skinner , Salwa (SUE) B. Zoghbi , Anthony C. Price
IPC分类号： B05D1/02
CPC分类号： B05D1/02 , B05B11/0008 , B05B11/3011
摘要： A method for applying a coating material on a surface having a first portion and a second portion is disclosed. The method includes spraying the coating material on the surface using a non-regulated pressurized sprayer at a predetermined pressure. The sprayer including a nozzle having an orifice, a body, a closure, and a dip tube. The coating material is an anti-corrosion peelable coating having a predetermined composition. The coating material on the first portion of the surface is retained, and the coating material on the second portion of the surface is peeled off.
摘要翻译：公开了一种在具有第一部分和第二部分的表面上涂覆涂料的方法。该方法包括使用未调节的加压喷雾器以预定压力将涂料喷涂在表面上。喷雾器包括具有孔口，主体，封闭件和浸入管的喷嘴。涂料是具有预定组成的防腐剥离涂层。保持表面第一部分上的涂层材料，并将表面第二部分上的涂层材料剥离。

5. 发明授权

US08747945B2 Method for coating a metallic substrate with a powder coating composition and an autodepositable coating composition 失效
标题翻译：用粉末涂料组合物和自动沉积涂料组合物涂覆金属基材的方法
公开(公告)号：US08747945B2
公开(公告)日：2014-06-10
申请号：US13648570
申请日：2012-10-10
申请人： Caterpillar Inc.
发明人： John M. Spangler , Jonathan Savage , Gregory Osborn
IPC分类号： B05D7/14
CPC分类号： B05D7/54 , B05D7/142 , B05D2451/00 , Y10T428/24777 , Y10T428/24802 , Y10T428/24893 , Y10T428/24917 , Y10T428/31529 , Y10T428/31681 , Y10T428/31699 , Y10T428/31786 , B05D2401/32 , B05D2401/20
摘要： A method for coating a metallic substrate includes applying a powder coating composition to a majority of a surface of the metallic substrate, and applying an autodepositable coating composition to less than the majority of the surface of the metallic substrate. According to a preferred embodiment, the powder coating composition is applied to at least one continuous surface of the metallic substrate, while the autodepositable coating composition is applied to at least one discontinuous surface, such as an edge, of the metallic substrate.
摘要翻译：涂覆金属基材的方法包括将粉末涂料组合物施加到金属基材的大部分表面，以及将自动沉积涂料组合物施加到少于金属基材表面的大部分。根据优选的实施方案，将粉末涂料组合物施加到金属基材的至少一个连续表面上，同时将可自动沉积的涂料组合物施加到金属基材的至少一个不连续表面，例如边缘。

6. 发明申请

US20130059070A1 METHOD FOR COATING A METALLIC SUBSTRATE WITH A POWDER COATING COMPOSITION AND AN AUTODEPOSITABLE COATING COMPOSITION 失效
标题翻译：用于涂覆粉末涂料组合物的金属基材和可自动沉积涂料组合物的方法
公开(公告)号：US20130059070A1
公开(公告)日：2013-03-07
申请号：US13648570
申请日：2012-10-10
申请人： Caterpillar Inc.
发明人： John M. Spangler , Jonathan Savage , Gregory Osborn
IPC分类号： B05D7/14
CPC分类号： B05D7/54 , B05D7/142 , B05D2451/00 , Y10T428/24777 , Y10T428/24802 , Y10T428/24893 , Y10T428/24917 , Y10T428/31529 , Y10T428/31681 , Y10T428/31699 , Y10T428/31786 , B05D2401/32 , B05D2401/20
摘要： A method for coating a metallic substrate includes applying a powder coating composition to a majority of a surface of the metallic substrate, and applying an autodepositable coating composition to less than the majority of the surface of the metallic substrate. According to a preferred embodiment, the powder coating composition is applied to at least one continuous surface of the metallic substrate, while the autodepositable coating composition is applied to at least one discontinuous surface, such as an edge, of the metallic substrate.
摘要翻译：涂覆金属基材的方法包括将粉末涂料组合物施加到金属基材的大部分表面，以及将自动沉积涂料组合物施加到少于金属基材表面的大部分。根据优选的实施方案，将粉末涂料组合物施加到金属基材的至少一个连续表面上，同时将可自动沉积的涂料组合物施加到金属基材的至少一个不连续表面，例如边缘。

7. 发明授权

US08800745B2 Modular manufacturing line including work tool having work tool spray nozzle and method of operation therefor 有权
标题翻译：模块化生产线包括具有工作工具喷嘴的工作工具及其操作方法
公开(公告)号：US08800745B2
公开(公告)日：2014-08-12
申请号：US13630358
申请日：2012-09-28
申请人： Caterpillar Inc.
发明人： John M. Spangler
IPC分类号： B65G15/64 , B65G35/06 , B05B13/04 , B05B13/02
CPC分类号： B65G35/063 , B05B13/0264 , B05B13/0452 , B65G35/066
摘要： A modular manufacturing line includes first and second modular manufacturing stations. Each station includes a framework defining a manufacturing space, and an overhead friction drive system supported on the framework for moving a suspended article through the manufacturing space. A control system is in communication with each drive system and is configured to simultaneously control a first article at the first station according to one operation pattern and control a second article at the second station according to a different operation pattern. A work tool including a work tool spray nozzle is positioned at the first station and is movable along a floor mounted work tool support track. The first article moves through an article pathway volume that intersects with a work tool pathway volume defined by the work tool movement.
摘要翻译：模块化生产线包括第一和第二模块化制造站。每个站包括限定制造空间的框架，以及支撑在框架上用于使悬挂物品移动通过制造空间的架空摩擦驱动系统。控制系统与每个驱动系统通信，并且被配置为根据一种操作模式同时控制第一站处的第一物品，并根据不同的操作模式控制第二站处的第二物品。包括工作工具喷嘴的工作工具位于第一工位，并可沿地板安装的工作工具支撑轨道移动。第一个物品通过与由作业工具运动定义的作业工具路径体积相交的物品通道容积移动。

8. 发明申请

US20210095767A1 Appliance for Making Isotropically Finished Seal Ring of Seal Assembly for Machine 有权
公开(公告)号：US20210095767A1
公开(公告)日：2021-04-01
申请号：US17120383
申请日：2020-12-14
申请人： Caterpillar Inc.
发明人： Bao Feng , Connor J. Haas , Joseph J. Every , Daniel P. Vertenten , John M. Spangler
IPC分类号： F16J15/34 , B21K1/20
摘要： A seal ring for a seal assembly includes a body and a seal flange. The body is generally cylindrical, extending along a longitudinal axis between a load end and a seal end. The seal flange is disposed adjacent the seal end of the body, projecting radially in a circumscribing manner from the body. The seal flange includes a sealing face having a sealing band for sealing contact with a mating seal ring. A layer of coating composition formulated to help increase the corrosion resistance of the seal ring is applied to at least the body. A mask is applied to the seal ring to cover at least a portion of the seal ring having the layer of coating composition applied thereto such that the sealing band remains exposed. The sealing band is polished by an isotropic finishing process. The mask is removed after the sealing band is isotropically polished.

9. 发明授权

US10689525B2 Corrosion preventative film 有权
公开(公告)号：US10689525B2
公开(公告)日：2020-06-23
申请号：US16140713
申请日：2018-09-25
申请人： Caterpillar Inc.
发明人： John M. Spangler , Brent Skinner , Anca Marcu , Salwa Batour Zoghbi
IPC分类号： C09D5/08 , C09D5/20 , C23F11/02
摘要： A process and system to protect an apparatus such as parts, components, equipment, vehicles and the like from environmental effects such as corrosion or rust using the oil-based VCI and a water-based film. In one aspect of the disclosure, the water-based film can be applied on top of a layer of an oil-based VCI that has been applied on an apparatus such as a vehicle (described below). In other aspects of the disclosure, the oil-based VCI is mixed in with the water-based film and then applied on top of the apparatus. In still other aspect of the disclosure, the oil-based VCI is applied on top of a layer of water-based film that has been applied to the apparatus.

10. 发明申请

US20170335969A1 Isotropically Finished Seal Ring, Seal Ring Assembly, and Method of Making Seal Ring for Seal Assembly of Machine 审中-公开
公开(公告)号：US20170335969A1
公开(公告)日：2017-11-23
申请号：US15160841
申请日：2016-05-20
申请人： Caterpillar Inc.
发明人： John M. Spangler , Bao Feng , Daniel P. Vertenten , Connor J. Haas
IPC分类号： F16J15/34
CPC分类号： F16J15/3436 , F16J15/3404 , F16J15/344 , F16J15/3496
摘要： A seal ring for a seal assembly includes a body and a seal flange. The body is generally cylindrical and extends along a longitudinal axis between a load end and a seal end. The seal flange is disposed adjacent the seal end of the body. The seal flange projects radially in circumscribing manner from the body to an outer perimeter thereof. The seal flange includes a sealing face having a sealing band, disposed adjacent the outer perimeter of the seal flange, and an inner relieved area, disposed between the sealing band and an inner perimeter of the seal flange. The sealing band is polished by an isotropic finishing process after a layer of coating composition is applied to at least the body. The layer of coating composition is formulated to withstand the isotropic finishing process and to help increase the corrosion resistance of the seal ring.

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