公开(公告)号：US20100269558A1

公开(公告)日：2010-10-28

申请号：US12427809

申请日：2009-04-22

Applicant: Arianna T. Morales

Inventor： Arianna T. Morales

IPC: B21B45/02

CPC classification number: B21D37/16 ,  B21D22/00 ,  B21D37/18 ,  C10M103/00 ,  C10M103/02 ,  C10M103/06 ,  C10M2201/0413 ,  C10M2201/0663 ,  C10N2240/404 ,  C10N2240/407 ,  C10N2250/08 ,  C10N2250/121 ,  C10N2280/00

Abstract: According to one embodiment, a film of solid lubricant particles is applied to metal workpieces, which are then subjected to a controlled humid environment for predetermined times and temperatures. Following the exposure to humidity, the lubricated metal workpieces are heated for a hot forming operation. The humidification of the lubricated workpiece increases the adhesion of solid lubricant films to the metal workpieces, thereby improving the tribological performance of the workpieces during subsequent hot forming operations.

Abstract translation: 根据一个实施例，将固体润滑剂颗粒的膜施加到金属工件上，然后将其经受受控的湿润环境预定的时间和温度。 在暴露于湿度之后，将润滑的金属工件加热以进行热成型操作。 润滑的工件的加湿增加了固体润滑剂膜对金属工件的粘附性，从而提高随后的热成形操作期间工件的摩擦学性能。

公开(公告)号：US20100239198A1

公开(公告)日：2010-09-23

申请号：US12726488

申请日：2010-03-18

Applicant: Hideki IWATA

Inventor： Hideki IWATA

IPC: F16C25/00 ,  F16C33/10

CPC classification number: F04B27/0865 ,  C10M169/04 ,  C10M2201/0413 ,  C10M2201/062 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2201/084 ,  C10M2201/085 ,  C10M2213/0623 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2240/02 ,  C10N2240/30 ,  C10N2250/14 ,  C10N2250/18 ,  F04B27/1063 ,  F04C29/00 ,  F04C2240/50 ,  F05C2251/042 ,  F16C33/201 ,  F16C33/205 ,  F16C33/206 ,  F16C2202/50 ,  F16C2208/58 ,  F16C2240/60 ,  F16C2360/44

Abstract: The invention provides a bearing device of a compressor for a refrigerator which can widen a clearance between a sliding surface of a bearing and a surface of a crank shaft at a time of starting, while narrowing the clearance between the sliding surface of the bearing and the surface of the crank shaft at a time of a regular operation of the compressor for the refrigerator. A thickness of a resin sliding layer is set in such a manner that a bearing clearance at a starting time becomes relatively larger than a bearing clearance at a regular operating time within a range which is equal to or more than 2.5% and is equal to or less than 20%. Accordingly, since the bearing clearance becomes larger within the range which is equal to or more than 2.5% and is equal to or less than 20% at the starting time with respect to the regular operating time, while narrowing the bearing clearance for preventing a compression efficiency of the compressor for the refrigerator from being lowered due to a deflection of an axis of a crank shaft, at the regular operating time, it is possible to prevent a sliding surface of a bearing and a surface of the crank shaft from coming into direct contact with each other.

Abstract translation: 本发明提供了一种用于冰箱的压缩机的轴承装置，其能够在起动时加宽轴承的滑动面和曲轴的表面之间的间隙，同时使轴承的滑动面与 在用于冰箱的压缩机的正常操作时曲柄轴的表面。 树脂滑动层的厚度被设定为使得在起始时刻的轴承间隙在等于或大于2.5％的范围内在规则的运行时间上相对大于轴承间隙，并且等于或等于 小于20％。 因此，由于在相对于规定的运转时间的起动时间，轴承间隙在等于或大于2.5％且等于或小于20％的范围内变大，同时缩小轴承间隙以防止压缩 冰箱的压缩机的效率由于曲轴的轴线的偏转而降低，在正常运行时，可以防止轴承的滑动面和曲轴的表面直接进入 互相接触。

公开(公告)号：US20100210489A1

公开(公告)日：2010-08-19

申请号：US12439921

申请日：2007-12-21

Applicant: Fumiaki Honda ,  Ken Inoue ,  Kenichi Inoue

Inventor： Fumiaki Honda ,  Ken Inoue ,  Kenichi Inoue

IPC: F16C33/20 ,  B32B33/00

CPC classification number: C23C14/06 ,  C10M103/02 ,  C10M103/06 ,  C10M177/00 ,  C10M2201/0413 ,  C10M2201/061 ,  C10M2201/0613 ,  C10N2210/04 ,  C10N2230/06 ,  C10N2240/402 ,  C10N2250/08 ,  C10N2250/141 ,  C10N2270/00 ,  C10N2280/00

Abstract: The invention aims at providing a hard coating film excellent in lubrication characteristics; a process for the formation thereof; and tools for the plastic working of metal, and provides a hard coating film covering the surface of a substrate to come into contact with other member, wherein carbon atoms having carbon-carbon bonds are present in an amount of 10 at % or above. It is preferable that the hard coating film contain titanium carbide, while it is preferable to form a titanium nitride coating layer between the surface of the substrate and the hard coating film. The invention also provides a process for the formation of a hard coating film on the surface of a substrate by arc ion plating which comprises introducing a hydrocarbon gas during the arc ion plating with a metal target and which makes it possible to form on the surface of a substrate a coating film where carbon atoms having carbon-carbon bonds are present in an amount of 10 at % or above. It is preferable that prior to the introduction of a hydrocarbon gas, nitrogen gas be introduced to form a metal nitride layer on the surface of the substrate. Further, the invention provides tools for the plastic working of metal whose working surfaces are covered with the hard coating film.

Abstract translation: 本发明的目的是提供一种润滑特性优异的硬涂膜; 其形成过程; 以及用于金属塑性加工的工具，并且提供覆盖基材表面以与其它构件接触的硬涂层膜，其中具有碳原子数为10原子％或以上的碳原子。 优选硬质涂膜含有碳化钛，而优选在基材表面和硬涂层之间形成氮化钛涂层。 本发明还提供了一种通过电弧离子电镀在基板表面上形成硬涂膜的方法，该方法包括在电弧离子电镀期间用金属靶导入烃气体，并且可以在 底物为碳原子数为10原子％以上的碳原子的涂膜。 优选在引入烃气体之前，引入氮气以在基板的表面上形成金属氮化物层。 此外，本发明提供了金属的塑性加工工具，其工作表面被硬涂层覆盖。

公开(公告)号：US07770935B2

公开(公告)日：2010-08-10

申请号：US11329159

申请日：2006-01-11

Applicant: Ryuichi Imai ,  Kunio Goto ,  Kaoru Takanashi ,  Yasuhiro Ogawa

Inventor： Ryuichi Imai ,  Kunio Goto ,  Kaoru Takanashi ,  Yasuhiro Ogawa

IPC: F16L21/00

CPC classification number: C10M103/02 ,  C10M103/06 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/066 ,  C10M2201/0663 ,  C10N2240/22 ,  C10N2250/08 ,  F16L15/001 ,  F16L58/182

Abstract: A threaded joint for steel pipes comprises a pin (1) and a box (2) each having a threaded portion (3a or 3b) and an unthreaded metal-to-metal contact portion (4a or 4b) as contact surfaces which contact each other when the joint is fastened. The contact surfaces (3a and 4a and/or 3b and 4b) of at least one of the pin (1) and the box (2) are coated with a lower layer of a solid lubricating coating containing a solid lubricating powder (e.g., molybdenum disulfide, tungsten disulfide, or graphite) and a binder (e.g., an epoxy or other organic resin) and an upper layer of a solid corrosion protective coating formed by an organic resin which does not contain solid particles.

Abstract translation: 用于钢管的螺纹接头包括销（1）和盒（2），每个具有螺纹部分（3a或3b）和作为彼此接触的接触表面的无螺纹金属对金属接触部分（4a或4b） 当关节紧固时。 销（1）和箱（2）中的至少一个的接触表面（3a和4a和/或3b和4b）涂覆有固体润滑涂层的下层，其含有固体润滑粉末（例如钼 二硫化物，二硫化钨或石墨）和粘合剂（例如环氧树脂或其它有机树脂）和由不含固体颗粒的有机树脂形成的固体防腐蚀涂层的上层。

公开(公告)号：US07763573B2

公开(公告)日：2010-07-27

申请号：US11449798

申请日：2006-06-09

Applicant: Karel Hajmrle ,  William Walkhouse ,  Petr Fiala

Inventor： Karel Hajmrle ,  William Walkhouse ,  Petr Fiala

IPC: C10M125/04

CPC classification number: C10M171/06 ,  C04B35/583 ,  C04B35/62655 ,  C04B35/6316 ,  C04B2235/3427 ,  C04B2235/349 ,  C04B2235/5436 ,  C04B2235/95 ,  C10M169/02 ,  C10M169/04 ,  C10M173/02 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/042 ,  C10M2201/0423 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/081 ,  C10M2201/087 ,  C10M2201/0873 ,  C10M2201/102 ,  C10M2201/1023 ,  C10N2250/08 ,  C10N2250/121 ,  C10N2270/00

Abstract: The production of solid lubricant agglomerates by combining solid lubricant powder, an inorganic binder, other fillers if optionally desired, and a liquid to form a mixture, and driving off the liquid to form dry agglomerates which are subsequently classified by size or milled and classified by size to yield agglomerates of a desired size range. These agglomerates are then treated to stabilize the binder, thereby strengthening the binder and rendering it nondispersible in the liquid. The treated agglomerates are then blended or clad with a metal, metal alloy or a metallic composition, to produce a composition suitable for thermal spray applications.

Abstract translation: 通过将固体润滑剂粉末，无机粘合剂，其它填料（如果需要的话）和液体混合形成混合物来制造固体润滑剂附聚物，并驱除液体形成干燥的团聚体，其随后通过尺寸或碾磨分类并按照 尺寸以产生所需尺寸范围的附聚物。 然后处理这些附聚物以稳定粘合剂，从而加强粘合剂并使其在液体中不可分散。 然后将经处理的附聚物与金属，金属合金或金属组合物共混或包覆以产生适用于热喷涂应用的组合物。

公开(公告)号：US07712964B2

公开(公告)日：2010-05-11

申请号：US10513029

申请日：2004-02-13

Applicant: Kimio Kawagoe ,  Katsuyuki Hashizume ,  Yoshio Fuwa

Inventor： Kimio Kawagoe ,  Katsuyuki Hashizume ,  Yoshio Fuwa

IPC: F16C33/20

CPC classification number: F16C33/201 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B2307/50 ,  B32B2307/746 ,  C08G73/14 ,  C08K2003/3009 ,  C09D179/08 ,  C10M125/00 ,  C10M169/044 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2217/044 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/141 ,  C23C22/22 ,  F16C9/00 ,  Y10S384/907 ,  C08K3/30

Abstract: A sliding bearing having excellent initial conformability and seizure resistance as well as high durability and heat resistance is provided. A sliding bearing comprising a coating layer containing a resin and a solid lubricant formed on a bearing alloy layer, characterized in that the resin of said coating layer is a resin having a glass transition temperature of from 150° C. to 250° C. which has a great elongation at high temperatures.

Abstract translation: 提供了具有优异的初始顺应性和耐咬合性以及高耐久性和耐热性的滑动轴承。 一种滑动轴承，其包括形成在轴承合金层上的包含树脂和固体润滑剂的涂层，其特征在于，所述涂层的树脂是玻璃化转变温度为150℃至250℃的树脂。 在高温下具有很大的伸长率。

公开(公告)号：US07709426B2

公开(公告)日：2010-05-04

申请号：US11428982

申请日：2006-07-06

Applicant: Don Eadie ,  John Cotter ,  Xin Lu

Inventor： Don Eadie ,  John Cotter ,  Xin Lu

IPC: F16C33/18 ,  F16C33/04 ,  F16C33/20 ,  C10L1/10

CPC classification number: B61K3/00 ,  C08K3/013 ,  C08K5/0008 ,  C10M111/04 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2207/123 ,  C10M2207/124 ,  C10M2207/126 ,  C10M2207/282 ,  C10M2207/285 ,  C10M2207/289 ,  C10M2207/40 ,  C10M2209/062 ,  C10M2209/0625 ,  C10M2209/102 ,  C10M2209/1023 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/10 ,  C10N2260/06 ,  C10N2260/08 ,  F16C33/10 ,  F16C33/102 ,  F16C33/6633 ,  F16C33/6688 ,  F16C33/6696 ,  C10N2210/03 ,  C10N2210/02

Abstract: The present invention provides a solid stick composition comprising a thermosetting resin and a grease. Optionally, the solid stick composition may comprise a lubricant, a friction modifier, a thermoplastic plasticizer or a combination thereof. The solid stick compositions may be used for application between two metal surfaces in sliding and rolling-sliding contact such as steel wheel-rail systems including mass transit and freight systems. A method of reducing energy consumption, or controlling friction between a metal surface and a second metal surface by applying the solid stick composition to one or more than one of the metal surfaces, is also provided.

Abstract translation: 本发明提供一种包含热固性树脂和润滑脂的固体棒组合物。 任选地，固体棒组合物可以包含润滑剂，摩擦改进剂，热塑性增塑剂或其组合。 固体棒组合物可用于滑动和滚动滑动接触中的两个金属表面之间的应用，例如包括公共交通和货运系统的钢轮轨道系统。 还提供了一种通过将固体棒组合物施加到一个或多于一个金属表面来降低能量消耗或控制金属表面和第二金属表面之间的摩擦的方法。

公开(公告)号：US07683014B2

公开(公告)日：2010-03-23

申请号：US11676405

申请日：2007-02-19

Applicant: Michael J. Mitrovich

Inventor： Michael J. Mitrovich

IPC: C10M175/00 ,  F16C33/20 ,  C10M111/04

CPC classification number: C10M169/04 ,  C10M177/00 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/062 ,  C10M2201/0623 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/103 ,  C10M2201/1033 ,  C10M2205/022 ,  C10M2205/0225 ,  C10M2205/024 ,  C10M2205/0245 ,  C10N2210/02 ,  C10N2250/08 ,  C10N2250/18 ,  C10N2270/00

Abstract: A solid lubricant and composition useful for lubricating the flanges of locomotive wheels, railcar wheels, rail track and in applications where it is desirable to reduce friction when metal contacts metal. The solid lubricant having from about twenty-five percent to about seventy percent by volume of a polymeric carrier, about five to seventy-five percent by volume of organic and inorganic extreme pressure additives, about zero to twenty percent by volume synthetic extreme pressure anti-wear liquid oil, and about zero to one percent by volume optical brightener.

Abstract translation: 一种固体润滑剂和组合物，可用于润滑机车车轮，轨道车轮，轨道轨道的凸缘以及在金属接触金属时希望减少摩擦的应用中。 固体润滑剂具有约25体积％至约70体积％的聚合物载体，约5至75体积％的有机和无机极压添加剂，约0至20体积％ 磨损液体油，以及约0〜1％的荧光增白剂。

公开(公告)号：US20100059986A1

公开(公告)日：2010-03-11

申请号：US12551651

申请日：2009-09-01

Applicant: Masanari Kimoto ,  Kunio Goto ,  Masaru Takahashi ,  Kunihiro Fukui ,  Shigeo Nagasaku ,  Ryuichi Imai ,  Shigeo Onishi ,  Hiroaki Ikegami

Inventor： Masanari Kimoto ,  Kunio Goto ,  Masaru Takahashi ,  Kunihiro Fukui ,  Shigeo Nagasaku ,  Ryuichi Imai ,  Shigeo Onishi ,  Hiroaki Ikegami

IPC: F16L15/04

CPC classification number: C23C28/00 ,  C10M111/04 ,  C10M169/042 ,  C10M2201/0413 ,  C10M2201/0423 ,  C10M2203/1006 ,  C10M2205/143 ,  C10M2205/163 ,  C10M2209/1003 ,  C10M2219/046 ,  C10N2240/22 ,  C10N2250/14 ,  C10N2250/18 ,  C23C28/021 ,  C23C28/023 ,  C23C30/00 ,  C25D5/10 ,  C25D5/12 ,  C25D5/36 ,  C25D7/10 ,  E21B17/042 ,  F16L15/001 ,  F16L15/08 ,  F16L58/182 ,  C10N2210/02

Abstract: A pin-box type threaded joint for steel tubes having a contact surface (30) including a threaded portion and a nonthreaded metal-to-metal contact portion has improved leak resistance, galling resistance, and corrosion resistance particularly to crevice corrosion. The contact surface of at least one of the pin and the box is coated with a first plating layer (34) made of a Cu—Zn alloy or a Cu—Zn-M1 alloy (wherein M1 is at least one element selected from Sn, Bi, and In). Optionally, an undercoat (32) of one or both of a Ni plating layer (32a) and a Cu plating layer (32b) and an overcoat of a Sn-M2 alloy plating layer (36) (wherein M2 is one or more elements selected from Bi, In, Ni, Zn, and Cu) may be formed below and above the first layer, respectively. A solid lubricating coating (38a) and a viscous liquid or semisolid lubricating coating (38b) may also be formed atop the plating layer as a lubricating coating (38).

Abstract translation: 一种用于钢管的钉盒型螺纹接头，其具有包括螺纹部分和非螺纹金属对金属接触部分的接触表面（30），具有改善的耐漏电性，耐磨损性和耐腐蚀性，特别是对缝隙腐蚀。 销和盒中的至少一个的接触表面涂覆有由Cu-Zn合金或Cu-Zn-M1合金制成的第一镀层（34）（其中M1是选自Sn， Bi和In）。 任选地，Ni镀层（32a）和Cu镀层（32b）中的一者或两者的底涂层（32）和Sn-M2合金镀层（36）的外涂层（其中M2是选择的一种或多种元素 可以分别从第一层的下方形成Bi，In，Ni，Zn，Cu）。 固体润滑涂层（38a）和粘性液体或半固体润滑涂层（38b）也可以作为润滑涂层（38）形成在镀层顶上。

公开(公告)号：US20080312357A1

公开(公告)日：2008-12-18

申请号：US12140010

申请日：2008-06-16

Applicant: Takuya TANAKA ,  Koue Ohkawa ,  Keiichiro Kume ,  Yoshimi Kuroda ,  Hideo Kawabata

Inventor： Takuya TANAKA ,  Koue Ohkawa ,  Keiichiro Kume ,  Yoshimi Kuroda ,  Hideo Kawabata

IPC: C08J5/14

CPC classification number: F16C33/201 ,  C08K3/04 ,  C08K3/30 ,  C08L27/18 ,  C08L77/00 ,  C08L77/08 ,  C08L79/08 ,  C08L2205/02 ,  C09D7/61 ,  C09D7/65 ,  C10M149/18 ,  C10M169/044 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/065 ,  C10M2201/0653 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2213/062 ,  C10M2213/0623 ,  C10M2217/044 ,  C10M2217/0443 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/08 ,  C10N2250/141 ,  C10N2250/18 ,  F16C33/206 ,  F16C2202/50 ,  F16C2208/02 ,  F16C2208/42 ,  F16C2240/54 ,  F16C2240/60 ,  F16C2360/22 ,  C08L2666/20 ,  C10N2210/06

Abstract: The present invention provides a plain bearing having improved bearing properties, especially anti-seizure property, initial conformability and cavitation resistance. According to the present invention, a sliding layer is provided on a surface of a bearing alloy layer comprising of a copper-based or aluminum-based alloy, thereby the sliding layer is so structured that, to a polyamide-imide resin of a main constituent, a polyamide resin is added and mixed under a high shear force to form a polymer-alloyed resin binder, in which 1 to 75% by mass of a solid lubricant is dispersed. The sliding layer can have high toughness and strength, as well as improved anti-seizure property, initial conformability and cavitation resistance.

Abstract translation: 本发明提供一种具有改进的轴承性能，特别是抗咬合性，初始贴合性和抗气蚀性的滑动轴承。 根据本发明，在由铜基或铝基合金构成的轴承合金层的表面上设置有滑动层，由此滑动层的结构使得主要成分的聚酰胺 - 酰亚胺树脂 加入聚酰胺树脂并在高剪切力下混合形成聚合物合金树脂粘合剂，其中1至75质量％的固体润滑剂被分散。 滑动层可以具有高韧性和强度，以及改进的抗咬合性能，初始贴合性和抗气蚀性。