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1.发明授权公开(公告)号：US11946507B2
公开(公告)日：2024-04-02
申请号：US16636115
申请日：2018-07-27
Applicant: KS Gleitlager GmbH
Inventor： Riitta Taipalus , Rolf Reinicke
IPC: C08K3/30 , B32B7/12 , C08K7/02 , C08L27/18 , F16C33/20 , B32B15/082 , B32B15/18 , C08L77/06 , C08L79/08
CPC classification number: F16C33/205 , C08K3/30 , C08L27/18 , B32B7/12 , B32B15/082 , B32B15/18 , B32B2250/02 , B32B2264/0242 , B32B2264/0271 , B32B2264/104 , B32B2264/12 , B32B2264/303 , B32B2270/00 , B32B2307/554 , B32B2475/00 , C08K2003/3045 , C08K7/02 , C08L77/06 , C08L79/08 , C08L2205/02 , C08L2205/03 , C08L2205/16 , F16C2208/02 , F16C2208/32
Abstract: The invention relates to a metal-plastic plain-bearing composite material (2), in particular for producing plain bearing elements for lubricated applications, comprising a metal support layer (4), in particular of steel or bronze, and comprising a sliding layer (12) of a sliding material (8) of a matrix-forming PTFE polymer base with fillers that improve the tribological properties, said sliding layer being in sliding contact with a sliding partner, characterized in that the sliding material contains as fillers
1-15 vol % barium sulfate,
5-20 vol % aramid,
1-10 vol % polyimide and
1-15 vol % fluorothermoplastic, excluding PTFE,
as well as a plain-bearing composite material and a plain bearing element.-
公开(公告)号：US20190143865A1
公开(公告)日：2019-05-16
申请号：US16231636
申请日：2018-12-24
Inventor： Timothy J. HAGAN , Abe SANCHEZ , Paul HAINES , Heiko JESSLER , Brandon S. MURPHY , Vincent DIMARTINO , Chloe ECHIKSON , Mirko HUNDERTMARK
IPC: B60N2/809 , F16C29/00 , F16C29/02 , B60N2/897 , F16C33/20 , F16C33/10 , F16C31/02 , B60N2/818 , B60N2/815
CPC classification number: B60N2/809 , B60N2/815 , B60N2/818 , B60N2/897 , F16C29/002 , F16C29/005 , F16C29/02 , F16C29/10 , F16C31/02 , F16C33/1095 , F16C33/201 , F16C33/205 , F16C2240/40 , F16C2326/08 , F16D1/0835 , Y10T16/05
Abstract: The present disclosure relates to bearings, guide sleeves and head restraint assemblies for automobiles.
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公开(公告)号：US20180172070A1
公开(公告)日：2018-06-21
申请号：US15837739
申请日：2017-12-11
Applicant: Benteler Automobiltechnik GmbH
Inventor： Martin Jech , Milan Satorie , Rostislav Zavacky , Peter Michael Stastny , Markus Kirsch
CPC classification number: F16C29/02 , F16C33/20 , F16C33/205 , F16C33/208 , F16C33/22 , F16C2220/84 , F16C2226/50 , F16F1/3863
Abstract: The disclosure relates to a sleeve-like bearing receiving member for a plastics material sleeve, wherein the sleeve-like bearing receiving member may include a cylindrical sleeve wall that delimits the inner side of the sleeve-like bearing receiving member, wherein a plurality of apertures are formed in the cylindrical sleeve wall, wherein each aperture of the plurality of apertures is at least partially bordered by a collar that protrudes into the inner side of the sleeve-like bearing receiving member, and wherein the collar is configured to engage in the plastics material sleeve to retain the plastics material sleeve in the sleeve-like bearing receiving member.
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4.发明申请公开(公告)号：US20180156264A1
公开(公告)日：2018-06-07
申请号：US15575995
申请日：2016-05-26
Applicant: TAIHO KOGYO CO., LTD.
Inventor： Tatehito UEDA
CPC classification number: F16C9/02 , F16C9/04 , F16C17/022 , F16C17/243 , F16C27/02 , F16C33/046 , F16C33/122 , F16C33/205 , F16C33/24 , F16C2208/02 , F16C2208/10 , F16C2208/20 , F16C2360/22
Abstract: A semicircular tube-shaped bearing has a bearing main body formed from a resin, an inner circumferential surface that slides over an opposing shaft, and an outer circumferential surface contacting a housing.The semicircular tube-shaped bearing may have a laminated structure including a resin layer and includes at least a portion of the inner circumferential surface, and a reinforcing layer that is in close contact with the resin layer. In this case, the bearing main body has a resin layer that includes the inner circumferential surface, and a reinforcing layer that is in close contact with the resin layer. The reinforcing layer has a higher rigidity than the resin layer, and raises the rigidity of the resin layer by being in close contact with the resin layer. The material forming the reinforcing layer is a metal such as iron, aluminum, or stainless steel.
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公开(公告)号：US20180073561A1
公开(公告)日：2018-03-15
申请号：US15263560
申请日：2016-09-13
Applicant: Ryan P. Semple
Inventor： Ryan P. Semple
CPC classification number: F16C33/04 , E21B43/128 , F16C1/04 , F16C27/02 , F16C33/128 , F16C33/205 , F16C2220/00 , F16C2352/00 , F16C2360/00
Abstract: Downhole tools for use in downhole operations and electrical submersible pumping systems having an additively manufactured first part including a first layer having a first predetermined material property and a second layer having a second predetermined material property, wherein the first and second layers are layers of an integral piece and the first predetermined material property is different from the second predetermined material property and a second part configured to rotationally engage with the additively manufactured first part. One of the first part and the second part is rotated relative to the other of the first part and the second part in operation.
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Patent Agency Ranking
公开(公告)号：US20170246971A1
公开(公告)日：2017-08-31
申请号：US15485750
申请日：2017-04-12
Inventor： Timothy J. HAGAN , Abe SANCHEZ , Paul HAINES , Heiko JESSLER , Brandon S. MURPHY , Vincent DIMARTINO , Chloe ECHIKSON
CPC classification number: B60N2/818 , B60N2/809 , B60N2/815 , B60N2/897 , F16C29/005 , F16C29/02 , F16C29/10 , F16C33/205 , F16C2240/40 , F16C2326/08 , Y10T16/05
Abstract: The present disclosure relates to bearings, guide sleeves and head restraint assemblies for automobiles.
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公开(公告)号：US09618034B2
公开(公告)日：2017-04-11
申请号：US14652103
申请日：2013-12-05
Applicant: Mahle International GmbH , Mahle Engine Systems UK Limited
Inventor： Jeff Carter , Bredo Leipprand , Jonathan Forder
CPC classification number: F16C9/02 , F16C9/04 , F16C17/04 , F16C17/045 , F16C17/047 , F16C33/107 , F16C33/20 , F16C33/203 , F16C33/205 , F16C33/208 , F16C2240/42 , F16C2240/60 , F16C2360/22
Abstract: A thrust washer for a sliding bearing may include a thrust washer substrate having an axial face. The thrust washer may also have a polymer layer of profiled thickness on the axial face of the substrate. The profiled polymer layer may be provided with at least one oil distribution groove.
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公开(公告)号：US20170067508A1
公开(公告)日：2017-03-09
申请号：US15123081
申请日：2015-03-05
Applicant: TAIHO KOGYO CO., LTD.
Inventor： Akira SAWAMOTO , Masanori AKIZUKI
CPC classification number: F16C33/201 , F04C18/0215 , F04C29/0085 , F04C2230/91 , F04C2230/92 , F04C2240/50 , F04C2240/54 , F04C2240/60 , F16C9/02 , F16C17/02 , F16C23/041 , F16C33/107 , F16C33/205 , F16C33/208 , F16C2208/10 , F16C2208/60 , F16C2240/42 , F16C2360/42 , F16C2360/43
Abstract: Bearing 11 has base material 110 and coating layer 111. Base material 110 contains crank shaft 13 on an inner circumferential surface side. The inner circumferential surface of base material 110 is coated with coating layer 111. The inner circumferential surface side of base material 110 is coated with resin with thickness t, the resin is dried, and thereafter surface treatment is carried out such that multiple grooves C are provided on the surface of the resin so as to intersect with the direction of crank shaft 13, whereby coating layer 111 is formed. Peak portions B formed between adjacent grooves C come into contact with the outer circumferential surface of crank shaft 13 to support crank shaft 13. With bearing 11, the thickness of peak portions B at the center in the direction of the crank shaft 13 differs from the thickness of peak portions B at the end.
Abstract translation: 轴承11具有基材110和涂层111.基材110在内周面侧包含曲轴13。 基材110的内周面涂覆有涂层111.基材110的内周面涂覆有厚度为t的树脂，树脂被干燥，然后进行表面处理，使得多个槽C 设置在树脂的表面上以与曲轴13的方向相交，由此形成涂层111。 形成在相邻的槽C之间的峰部B与曲轴13的外周面接触以支撑曲轴13.在轴承11中，曲轴13的中心的峰部B的厚度与曲轴13的方向不同 峰部分B的末端厚度。
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公开(公告)号：US20160377116A1
公开(公告)日：2016-12-29
申请号：US15190353
申请日：2016-06-23
Applicant: Martin Buettner
Inventor： Martin Buettner
CPC classification number: F16C17/10 , B33Y80/00 , F16C27/02 , F16C33/04 , F16C33/046 , F16C33/18 , F16C33/20 , F16C33/205 , F16C33/74 , F16C2220/24 , F16C2223/30 , F16C2240/70
Abstract: A sliding bearing includes at least one bearing inner ring and at least one bearing outer ring configured to rotate relative to each other about an axis (a), where the rings each include at least one sliding surface, the sliding surfaces being configured to slide along each other, and where the contact surface formed by the mutually contacting sliding surfaces has a maximum contact diameter (DK). At least parts of the sliding surfaces in a radial section have a radius of curvature (rB), the radius of curvature (rB) has a centerpoint (M) located at an offset (b) from the axis (a), and the offset (b) is at least 5% of the radius of curvature (rB).
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公开(公告)号：US20160332546A1
公开(公告)日：2016-11-17
申请号：US15220568
申请日：2016-07-27
Inventor： Timothy J. HAGAN , Abe SANCHEZ , Paul HAINES , Heiko JESSLER , Brandon S. MURPHY , Vincent DIMARTINO , Chloe ECHIKSON
IPC: B60N2/48
CPC classification number: B60N2/818 , B60N2/809 , B60N2/815 , B60N2/897 , F16C29/005 , F16C29/02 , F16C29/10 , F16C33/205 , F16C2240/40 , F16C2326/08 , Y10T16/05
Abstract: The present disclosure relates to bearings, guide sleeves and head restraint assemblies for automobiles.
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