公开(公告)号：US11713433B2

公开(公告)日：2023-08-01

申请号：US17408118

申请日：2021-08-20

Applicant: John Chester Kubiak

Inventor： John Chester Kubiak

IPC: C10M169/04 ,  C10M105/40 ,  C10M103/02 ,  C10M103/04 ,  C10M111/02 ,  C10M125/10 ,  C10M125/26 ,  C10N50/08

CPC classification number: C10M169/04 ,  C10M103/02 ,  C10M103/04 ,  C10M105/40 ,  C10M111/02 ,  C10M125/10 ,  C10M125/26 ,  C10M2201/0413 ,  C10M2201/053 ,  C10M2201/062 ,  C10M2201/087 ,  C10M2207/402 ,  C10N2050/08

Abstract: A solid lubricant bar comprising hydrogenated castor oil or wax, expandable flake graphite, and copper. ATH, MDH, and zinc borate can also be added to the formulation to enhance fire retardancy and suppression.

公开(公告)号：US20180195551A1

公开(公告)日：2018-07-12

申请号：US15401878

申请日：2017-01-09

Applicant: Hamilton Sundstrand Corporation

Inventor： Steven Poteet ,  David J. Grulke

IPC: F16C17/10 ,  F16C33/10 ,  C10M107/44 ,  C10M125/02 ,  C10M125/26 ,  C10M125/22

CPC classification number: F16C17/102 ,  C10M107/44 ,  C10M125/02 ,  C10M125/22 ,  C10M125/26 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/066 ,  C10M2201/087 ,  C10M2217/0443 ,  C10N2220/082 ,  C10N2240/02 ,  C10N2250/08 ,  F16C17/024 ,  F16C32/0633 ,  F16C33/107 ,  F16C33/1095 ,  F16C2240/48

Abstract: A bearing assembly is disclosed that includes a first component with a first bearing surface, and a second component with a second bearing surface. A fluid is disposed between the first bearing surface and the second bearing surface supporting the first bearing surface and the second bearing surface in a non-contact rotational relationship. The first bearing surface, or the second bearing surface, or both the first bearing surface and the second bearing surface include a surface layer with solid lubricant 2D nanoparticles in a matrix.

公开(公告)号：US20180179464A1

公开(公告)日：2018-06-28

申请号：US15389700

申请日：2016-12-23

Applicant: UHT UNITECH CO., LTD

Inventor： CHIH-YUNG WANG

IPC: C10M143/04 ,  C10M145/14 ,  B05D1/18 ,  C10M149/20 ,  C10M143/02 ,  B05D3/00

CPC classification number: C10M145/14 ,  C01B32/05 ,  C10M143/02 ,  C10M143/04 ,  C10M149/20 ,  C10M177/00 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2205/022 ,  C10M2205/0225 ,  C10M2205/024 ,  C10M2205/0245 ,  C10M2209/084 ,  C10M2209/0845 ,  C10M2217/045 ,  C10M2217/0453 ,  C10N2230/06 ,  C10N2250/14

Abstract: A carbon fiber surface oiling agent changing method includes providing a raw material step; performing a desizing step; performing a plasma surface treatment step; and performing a sizing step. In the plasma surface treatment step, the impurities that originally adhere to the surface of the carbon fiber can be broken to form small molecules and blown away through the physical and chemical reaction of the plasma gas flow, enabling the surface of the carbon fiber to be roughened and provided with functional groups, which is beneficial to achieve high-quality interface bonding of the carbon fiber and the matrix resin in the subsequent sizing step, thereby enhancing the characteristics of carbon fiber composite materials.

公开(公告)号：US09989096B2

公开(公告)日：2018-06-05

申请号：US14436693

申请日：2013-10-15

Applicant: H.E.F.

Inventor： Emmanuel Masse ,  Olivier Blandenet ,  Philippe Maurin-Perrier

IPC: F16C41/00 ,  F16C33/20 ,  F16C33/28 ,  C10M103/02 ,  C10M103/06 ,  C10M107/38 ,  F16C11/04 ,  F16C17/02 ,  F16C23/02

CPC classification number: F16C41/00 ,  C10M103/02 ,  C10M103/06 ,  C10M107/38 ,  C10M2201/0413 ,  C10M2201/0663 ,  C10M2213/0623 ,  F16C11/04 ,  F16C17/02 ,  F16C23/02 ,  F16C33/201 ,  F16C33/203 ,  F16C33/208 ,  F16C33/28 ,  F16C2208/02 ,  F16C2208/40 ,  F16C2208/70 ,  F16C2208/86 ,  F16C2208/90 ,  F16C2240/30 ,  F16C2240/60

Abstract: The element is formed from the winding of a fabric of small thickness ranging between 20 μm and 150 μm and mixed with a resin containing fillers. The fabric has the form of strips having a width ranging between 5 mm and 200 mm, with the strips being crossed in several layers.

公开(公告)号：US09856432B2

公开(公告)日：2018-01-02

申请号：US14714261

申请日：2015-05-16

Applicant: Min Zou ,  Jiyu Cai

Inventor： Min Zou ,  Jiyu Cai

IPC: B32B15/01 ,  C10M103/02 ,  B05D1/18 ,  B05D5/08 ,  B05D3/02 ,  C10M103/06 ,  C10M177/00 ,  C10M111/04

CPC classification number: C10M103/02 ,  B05D1/18 ,  B05D3/0254 ,  B05D5/08 ,  B32B15/01 ,  C10M103/06 ,  C10M111/04 ,  C10M177/00 ,  C10M2201/0413 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2217/0285 ,  C10N2230/06 ,  C10N2250/14 ,  C10N2280/00

Abstract: Disclosed is a method for fabricating a low friction and highly durable coating on a solid substrate. Also disclosed is a coating that increase durability and reduce friction of a substrate. The coating comprises at least one layer polydopamine and one layer of graphite. Dip coating is used to deposit said polydopamine layer on top of a substrate and then said graphite coating on top of said polydopamine layer.

公开(公告)号：US20170306257A1

公开(公告)日：2017-10-26

申请号：US15511638

申请日：2014-09-17

Applicant: NIPPON ITF, INC. ,  NIPPON PISTON RING CO., LTD.

Inventor： Hideki MORIGUCHI ,  Tadashi SAITO ,  Yoshikazu TANAKA ,  Akinori SHIBATA ,  Tetsumi ARAHI ,  Katsuaki OGAWA ,  Takahiro OKAZAKI ,  Hiroyuki SUGIURA ,  Yoshihiro ITO

IPC: C10M103/02 ,  C23C14/06 ,  C23C14/32

CPC classification number: C10M103/02 ,  C01B32/05 ,  C01P2002/82 ,  C01P2004/04 ,  C10M2201/0413 ,  C10N2230/20 ,  C23C14/06 ,  C23C14/0605 ,  C23C14/325

Abstract: Provided are a coating film, a manufacturing method for the same, and a PVD device that not only sufficiently improve the balance of low-friction properties and wear resistance, but also improve chipping resistance and peeling resistance. This film is coated on a substrate surface, wherein the coating film has a hard carbon that presents relatively black and white when observed in a cross-sectional bright-field TEM image, a mesh-shaped hard carbon layer is formed using a PVD method, said layer having white-colored hard carbon in a mesh shape extending in the thickness direction and black-colored hard carbon dispersed into the cavities in the mesh, and the ID/IG ratio is 1-6 when the mesh-shaped hard carbon layer is measured using Raman spectroscopy, said ratio being the ratio of the Raman spectrum D band peak area intensity and G band peak area intensity.

公开(公告)号：US09752710B2

公开(公告)日：2017-09-05

申请号：US14348923

申请日：2012-11-16

Applicant: NIPPON STEEL & SUMITOMO METAL CORPORATION ,  VALLOUREC OIL AND GAS FRANCE

Inventor： Kunio Goto ,  Yuji Tanaka ,  Yasuhiro Yamamoto

IPC: F16L15/08 ,  F16L15/04 ,  F16L15/06 ,  F16L58/18 ,  F16L15/00 ,  C10M169/04 ,  C10M111/04

CPC classification number: F16L15/08 ,  C10M111/04 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/062 ,  C10M2205/183 ,  C10M2207/026 ,  C10M2207/1203 ,  C10M2207/1265 ,  C10M2209/084 ,  C10M2209/0845 ,  C10M2215/064 ,  C10N2210/02 ,  C10N2210/04 ,  C10N2230/12 ,  C10N2230/64 ,  C10N2250/08 ,  C10N2250/10 ,  C10N2250/14 ,  C10N2280/00 ,  E21B17/042 ,  F16L15/004 ,  F16L15/04 ,  F16L15/06 ,  F16L58/182 ,  C10N2210/05

Abstract: A tubular threaded joint is constituted by a pin and a box each having a contact surface comprising an unthreaded metal contact portion including a seal portion and a shoulder portion and a threaded portion. Of the contact surface of at least one of the pin and the box, the surfaces of the seal portion and the shoulder portion has a first lubricating coating in the form of a solid lubricating coating, and the surface of the threaded portion or the entire surface of the contact surface has a second lubricating coating selected from a viscous liquid lubricating coating and a solid lubricating coating. The first lubricating coating has a coefficient of friction which is higher than that of the second lubricating coating, and the second lubricating coating is positioned on top in a portion where both the first lubricating coating and the second lubricating coating are present.

公开(公告)号：US20170248186A1

公开(公告)日：2017-08-31

申请号：US15472219

申请日：2017-03-28

Applicant: NISSHINBO BRAKE, INC.

Inventor： YASUKI HATTORI ,  MITSUAKI YAGUCHI ,  TOSHIYA TAKEDA

IPC: F16D69/02 ,  C10M125/22

CPC classification number: F16D69/026 ,  C10M125/00 ,  C10M125/22 ,  C10M2201/0413 ,  C10M2201/05 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/084 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2205/20 ,  C10M2209/12 ,  C10N2210/02 ,  C10N2210/04 ,  C10N2230/06 ,  F16D69/02 ,  F16D2200/0043 ,  F16D2200/006 ,  F16D2200/0065 ,  F16D2200/0073 ,  F16D2200/0086

Abstract: In relation to the NAO friction material free of copper component, this invention is to provide the friction material that prevents the occurrence of metal catch while securing sufficient wear resistance. In the friction material manufactured by forming the NAO friction material composition which is free of copper component, the above-described friction material composition does not contain metal simple substance or alloy and contains, as the lubricant, metal sulfide having 600 centigrade or higher decomposition temperature to be decomposed into metal and sulfur, 2.0-5.0 weight % of graphite and a zirconium silicate as an abrasive material. Here, the metal sulfide is not a molybdenum disulfide or a tungsten disulfide. Especially, the content of the metal sulfide is preferably 0.5-2.0 weight % relative to the total amount of the friction material composition.

公开(公告)号：US20160319149A9

公开(公告)日：2016-11-03

申请号：US14951064

申请日：2015-11-24

Applicant: Simon Miller-Jupp ,  Günter Schubert

Inventor： Simon Miller-Jupp ,  Günter Schubert

IPC: C09D123/12 ,  B05D7/16 ,  B21D31/00 ,  B05D3/00

CPC classification number: C09D123/12 ,  B05D3/007 ,  B05D7/16 ,  B21D31/00 ,  C08K3/04 ,  C08K3/22 ,  C08K3/34 ,  C08K3/346 ,  C08K3/38 ,  C08K2003/2224 ,  C08K2003/385 ,  C09D5/008 ,  C09D7/61 ,  C09D7/65 ,  C10M111/04 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/061 ,  C10M2201/0613 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2201/087 ,  C10M2201/0873 ,  C10M2201/102 ,  C10M2201/1023 ,  C10M2201/103 ,  C10M2201/1033 ,  C10M2205/0225 ,  C10M2205/0245 ,  C10M2205/0265 ,  C10M2205/043 ,  C10M2209/084 ,  C10M2209/1033 ,  C10M2213/062 ,  C10N2230/06 ,  C10N2250/121 ,  C10N2250/14

Abstract: A coating of a metal sheet or strip comprising a lubricant and a protective base material is provided. The lubricant is contained in the protective base material, and the protective base material is at least in part selectively removable. There is also provided a metal sheet or strip capable of forming, in particular of superplastic forming, and having a coating according to the invention at least partially on one or on both sides of the metal sheet and a method for manufacturing a metal sheet or strip according to the invention comprising the steps of providing a metal sheet or strip capable of forming, in particular of superplastic forming, and applying a coating according to the invention.

公开(公告)号：US20160061267A1

公开(公告)日：2016-03-03

申请号：US14436693

申请日：2013-10-15

Applicant: H.E.F.

Inventor： Emmanuel MASSE ,  Olivier BLANDENET ,  Philippe MAURIN-PERRIER

IPC: F16C41/00 ,  C10M103/06 ,  C10M103/02 ,  C10M107/38

CPC classification number: F16C41/00 ,  C10M103/02 ,  C10M103/06 ,  C10M107/38 ,  C10M2201/0413 ,  C10M2201/0663 ,  C10M2213/0623 ,  F16C11/04 ,  F16C17/02 ,  F16C23/02 ,  F16C33/201 ,  F16C33/203 ,  F16C33/208 ,  F16C33/28 ,  F16C2208/02 ,  F16C2208/40 ,  F16C2208/70 ,  F16C2208/86 ,  F16C2208/90 ,  F16C2240/30 ,  F16C2240/60

Abstract: The element is formed from the winding of a fabric of small thickness ranging between 20 μm and 150 μm and mixed with a resin containing fillers. The fabric has the form of strips having a width ranging between 5 mm and 200 mm, with the strips being crossed in several layers.

Abstract translation: 该元件由20μm以上150μm以下的厚度的织物的卷绕形成，与含有填料的树脂混合。 织物具有宽度范围在5mm至200mm之间的条带的形式，条带以几层交叉。