公开(公告)号：US10077807B2

公开(公告)日：2018-09-18

申请号：US14388738

申请日：2013-02-08

Applicant: NTN CORPORATION

Inventor： Takuya Ishii ,  Masato Shimoda ,  Yasushi Oohashi ,  Satoru Fukuzawa

IPC: F16H1/24 ,  F16H55/02 ,  F16C33/20 ,  F04B1/14 ,  F04B53/14 ,  F16C17/02 ,  F16H25/24

CPC classification number: F16C33/201 ,  F04B1/141 ,  F04B53/14 ,  F05C2253/20 ,  F16C17/02 ,  F16C29/02 ,  F16C33/208 ,  F16C2208/36 ,  F16C2240/60 ,  F16C2360/42 ,  F16H25/24 ,  F16H2025/249 ,  Y10T74/1987

Abstract: There is provided a composite plain bearing having excellent heat resistance, creep resistance under high surface pressure, low friction, abrasion resistance, and other characteristics while being capable of manufacture with high productivity. A composite plain bearing (1) comprising an ingot metal plate (2) and a resin layer (3) comprises a resin composition in which an aromatic polyether ketone resin or the like is used as a base resin, wherein the resin layer (3) is overlaid by injection molding and integrally provided on the surface on the surface of the ingot metal plate (2) to a thickness of 0.1 to 0.7 mm. The ingot metal plate (2) is chemically surface-treated on a face joined to the resin layer (3).

公开(公告)号：US20180223903A1

公开(公告)日：2018-08-09

申请号：US15749673

申请日：2016-08-03

Applicant: Youjuan Zhang ,  Shunqing Ji ,  Junqi He

Inventor： Youjuan Zhang ,  Shunqing Ji ,  Junqi He

IPC: F16C33/20 ,  D02G3/04 ,  D02G3/26

CPC classification number: F16C33/201 ,  D02G3/045 ,  D02G3/26 ,  D03D13/00 ,  D03D2700/0174 ,  D06M17/04 ,  D10B2321/042 ,  D10B2401/00 ,  F16C2208/32 ,  F16C2208/34

Abstract: The present invention discloses a self-lubricating fabric, a method for producing the self-lubricating fabric, and use of the self-lubricating fabric. Warp yarns or weft yarns of the fabric are composite yarns formed from fluorinated resin yarns and other yarns. The surface area of the other yarns on one surface of the fabric takes up 0 to 30% of the total surface area of the composite yarns, and the ratio of the section diameter of the other yarns to the section diameter of the fluorinated resin yarns in the composite yarns is 0.12 to 0.80. The self-lubricating fabric is characterized by low friction coefficient, excellent wear resistance property and high laminating strength, as well as simple production process, low cost and zero pollution to the environment. The fabric with low friction coefficient can be applied to mechanical moving parts, and is especially suitable for use in environment of low speed, high load and high or low temperature.

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：US20180149193A1

公开(公告)日：2018-05-31

申请号：US15575956

申请日：2016-05-17

Applicant: SCHAEFFLER TECHNOLOGIES AG & CO. KG

Inventor： Christian FORSTNER ,  Sergej SCHWARZ ,  Frank BOLTE

IPC: F16C19/06 ,  B21D53/10 ,  B21D22/30 ,  F16C33/66 ,  F16C35/06

CPC classification number: F16C19/06 ,  B21D22/30 ,  B21D53/10 ,  F16C23/045 ,  F16C23/046 ,  F16C33/046 ,  F16C33/201 ,  F16C33/6659 ,  F16C35/06 ,  F16C43/02 ,  F16C2208/02 ,  F16C2208/60 ,  F16C2226/52

Abstract: A spherical bearing an inner ring that can rotate and pivot with respect to an outer ring. A sliding body is placed about the inner ring and inside of the outer ring. The sliding body reduces the friction associated with the relative movement of the inner ring and outer ring. The sliding body has a concave inner surface that contacts the convex outer surface of the inner ring. The sliding body may be made of a polymer composite material to reduce the friction during movement. During assembly, the sliding body is placed about the inner ring, and then the outer ring is placed over the sliding body. To contain the sliding body, the outer ring may be bent or caulked.

公开(公告)号：US09982715B2

公开(公告)日：2018-05-29

申请号：US14889849

申请日：2014-05-07

Applicant: Mahle International GmbH ,  Mahle Engine Systems UK Ltd

Inventor： Roger Gorges ,  John Carey ,  Anil Rathod

IPC: F16C33/20 ,  F16C33/10 ,  F16C9/02 ,  F16C9/04

CPC classification number: F16C33/201 ,  F16C9/02 ,  F16C9/04 ,  F16C33/102 ,  F16C33/104 ,  F16C33/1045 ,  F16C33/203 ,  F16C33/208 ,  F16C2204/12 ,  F16C2204/22 ,  F16C2208/12 ,  F16C2208/58 ,  F16C2208/86 ,  F16C2208/90 ,  F16C2240/48 ,  F16C2240/60

Abstract: A sliding engine component may include a sliding surface including a plastics polymer-based composite layer disposed on a substrate. The composite layer may include a matrix of plastics polymer-based material. The plastics polymer-based material may have 0.1 to 20 percent by volume of liquid-filled microcapsules distributed throughout the matrix, and incidental impurities.

公开(公告)号：US09982209B2

公开(公告)日：2018-05-29

申请号：US14136672

申请日：2013-12-20

Applicant: The University of Florida Research Foundation, Inc.

Inventor： Christopher P. Junk ,  Gregory Scott Blackman ,  Steven R. Lustig ,  Mark D. Wetzel ,  Wallace Gregory Sawyer ,  Brandon A. Krick

IPC: C10M125/10 ,  B82Y30/00 ,  C04B26/08 ,  C04B35/117 ,  C08K3/22 ,  C10M107/38 ,  F16C33/20 ,  C04B111/00

CPC classification number: C10M125/10 ,  B82Y30/00 ,  C04B26/08 ,  C04B35/117 ,  C04B2111/00008 ,  C04B2111/00362 ,  C04B2235/3217 ,  C04B2235/444 ,  C04B2235/5454 ,  C08K3/22 ,  C08K2003/2227 ,  C08K2201/005 ,  C10M107/38 ,  C10M2201/062 ,  C10M2201/105 ,  C10M2213/043 ,  C10M2213/0623 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/08 ,  F16C33/201 ,  F16C2240/64 ,  Y10T428/25 ,  Y10T428/256 ,  Y10T428/257 ,  C08L27/18 ,  C04B14/303 ,  C10N2210/03 ,  C10N2210/04

Abstract: A low-wear fluoropolymer composite body comprises at least one fluoropolymer and additive particles dispersed therein. Also provided is a process for the fabrication of such a fluoropolymer composite body. The composite body exhibits a low wear rate for sliding motion against a hard counterface, and may be formulated with either melt-processible or non-melt-processible fluoropolymers.

公开(公告)号：US20180142786A1

公开(公告)日：2018-05-24

申请号：US15812576

申请日：2017-11-14

Applicant: SCHAUBLIN SA

Inventor： Moises Polanco ,  Chris Wilhelm

IPC: F16J15/02

CPC classification number: F16J15/022 ,  F16C11/0614 ,  F16C11/0676 ,  F16C23/045 ,  F16C33/201 ,  F16C33/74 ,  F16C2208/32 ,  F16C2326/20 ,  F16J3/042 ,  F16J3/043 ,  F16J15/3224 ,  F16J15/52

Abstract: An impact resistant seal includes an annular body extending between a first end and a second end. The annular body includes a first anchor formed on the first end and a second anchor formed on the second end. The impact resistant seal includes an elastomeric section having an exterior surface which extends between the first anchor and the second anchor. The elastomeric section is expandable and contractible in response to movement of the first anchor relative to the second anchor. The impact resistant seal includes a plurality of protrusions extending radially outward from the exterior surface and extending circumferentially around the elastomeric section. Adjacent ones of the plurality of protrusions are spaced apart from one another by a predetermined spacing magnitude configured to accommodate the movement of the first anchor relative to the second anchor.

公开(公告)号：US20180128696A1

公开(公告)日：2018-05-10

申请号：US15811145

申请日：2017-11-13

Applicant: Shenzhen Municipal Design & Research Institute Co., Ltd. ,  Shenzhen Innova-Wise Engineering Technology Consulting Co., Ltd.

Inventor： Ruijuan Jiang ,  Fang Yu ,  Yiyan Chen ,  Weiming Gai ,  Jie Peng ,  Jucan Dong

IPC: G01L1/22 ,  F16C33/20 ,  E01D19/04 ,  G01L1/20

CPC classification number: G01L1/2287 ,  E01D19/047 ,  F16C27/02 ,  F16C27/063 ,  F16C33/201 ,  F16C2233/00 ,  G01L1/20 ,  G01L1/205 ,  G01L5/0019 ,  G01M5/0008

Abstract: Disclosed are a pot rubber bearing, an intelligent bearing and a bearing monitoring system. The pot rubber bearing comprises a top bearing plate, a steel pot, a rubber plate and a base plate, wherein the base plate is stacked with the top bearing plate or the steel pot. A pressure sensing unit is arranged between the top bearing plate and the base plate or between the steel pot and the base plate. The intelligent bearing includes a data acquisition unit, a data output unit and the pot rubber bearing, the data acquisition unit transmits the bearing pressure measured by the pressure sensing unit to the data output unit. The bearing monitoring system includes a data acquisition unit, a data output unit, a monitoring center and the pot rubber bearing.

公开(公告)号：US09790987B2

公开(公告)日：2017-10-17

申请号：US14198238

申请日：2014-03-05

Applicant: Mahle International GmbH

Inventor： Michael Kreisig ,  Falk Schneider

IPC: F01L1/34 ,  F16C33/18 ,  F16C21/00 ,  F01L1/344 ,  F01L1/047 ,  F16C17/02 ,  F16C17/04 ,  F16C17/10 ,  F16C19/46 ,  F16C33/20

CPC classification number: F16C21/00 ,  F01L1/047 ,  F01L1/344 ,  F01L1/3442 ,  F01L2001/0476 ,  F16C17/02 ,  F16C17/04 ,  F16C17/10 ,  F16C19/46 ,  F16C33/201 ,  F16C2240/46 ,  F16C2360/18

Abstract: A bearing arrangement for a camshaft may include a bearing ring arranged between two functional elements. The bearing ring may be supported with respect to the functional elements via axial front sides. At least one of the axial front sides of the bearing ring and a side of the respective functional elements in sliding contact with the axial front side may have a polymer coating.

公开(公告)号：US09709093B2

公开(公告)日：2017-07-18

申请号：US14768105

申请日：2014-02-14

Applicant: TAIHO KOGYO CO., LTD.

Inventor： Shu Kamiya ,  Toshiyuki Chitose ,  Takashi Tomikawa ,  Yasunori Kabeya ,  Taichi Yoshimi

IPC: F16C33/10 ,  F16C33/20 ,  C09D179/08 ,  C09D159/00 ,  C09D161/06 ,  C09D163/00 ,  B32B15/00 ,  B32B27/00 ,  B32B27/06 ,  C08G73/14 ,  C10M125/00 ,  F16C17/02

CPC classification number: F16C33/1095 ,  B32B15/00 ,  B32B27/00 ,  B32B27/06 ,  B32B2307/50 ,  B32B2307/746 ,  C08G73/14 ,  C08K3/04 ,  C08K3/34 ,  C08L63/00 ,  C09D159/00 ,  C09D161/06 ,  C09D163/00 ,  C09D179/08 ,  C10M125/00 ,  C10M2201/041 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2209/003 ,  C10M2213/062 ,  C10M2217/003 ,  C10M2217/044 ,  C10M2221/003 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/141 ,  F16C9/00 ,  F16C17/02 ,  F16C17/022 ,  F16C23/041 ,  F16C33/201 ,  F16C33/206 ,  F16C2208/02 ,  F16C2240/50 ,  F16C2360/22

Abstract: Bearing 13 has lining layer 17 that is formed of an alloy having a predetermined shape and that has chamfered portion 25, and overlay layer 19 that is formed of a resin on an inner circumferential surface of lining layer 17, the inner circumferential surface sliding relative to a mating shaft, and that covers at least a portion of chamfered portion 25.