公开(公告)号：US1396880A

公开(公告)日：1921-11-15

申请号：US45005021

申请日：1921-03-05

申请人： ROBERTON CHARLES G

发明人： ROBERTON CHARLES G

IPC分类号： F16C17/06

CPC分类号： F16C17/06

公开(公告)号：US1390130A

公开(公告)日：1921-09-06

申请号：US20244617

申请日：1917-11-17

申请人： ALBERT KINGSBURY

发明人： HOWARTH HARRY A S

IPC分类号： F16C17/06

CPC分类号： F16C17/06

公开(公告)号：US1375697A

公开(公告)日：1921-04-26

申请号：US31111819

申请日：1919-07-16

申请人： JOSEPH HIRT LOUIS

发明人： JOSEPH HIRT LOUIS

IPC分类号： F16C17/06

CPC分类号： F16C17/06

公开(公告)号：US1117502A

公开(公告)日：1914-11-17

申请号：US1912714502

申请日：1912-08-12

申请人： KINGSBURY ALBERT

发明人： KINGSBURY ALBERT

CPC分类号： F16C17/06

公开(公告)号：US996457A

公开(公告)日：1911-06-27

申请号：US1906303168

申请日：1906-02-27

申请人： GEN ELECTRIC

发明人： COFFMAN WALTER M

CPC分类号： F16C17/06

公开(公告)号：US20240052880A1

公开(公告)日：2024-02-15

申请号：US18271616

申请日：2022-02-03

申请人： MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.

发明人： Seigi YANO ,  Takaya FUTAE ,  Shuichi ISAYAMA

IPC分类号： F16C17/06

CPC分类号： F16C17/06 ,  F16C2360/24

摘要： A thrust bearing device includes: a thrust collar fitted with a drive shaft, the thrust collar including a flange portion extending radially outward of the drive shaft; and a thrust member penetrated by the thrust collar and including a pad portion in a region facing the flange portion. The pad portion includes: a plurality of land portions which are parallel to a plane orthogonal an axis of the drive shaft and are disposed at intervals in a circumferential direction of the drive shaft; and tapered portions each of which is disposed between adjacent land portions among the plurality of land portions, joined via a step to a boundary of one land portion in the circumferential direction of the drive shaft, and joined continuously to a boundary of another land portion. Each of the land portions has a circumferential groove which is longer in the circumferential direction than in a radial direction of the drive shaft.

公开(公告)号：US11719277B2

公开(公告)日：2023-08-08

申请号：US17584857

申请日：2022-01-26

申请人： Siemens Gamesa Renewable Energy A/S

发明人： Niels Karl Frydendal ,  Kim Thomsen ,  Morten Thorhauge

IPC分类号： F16C17/06 ,  F16C17/10 ,  F16C32/06 ,  F16C17/03 ,  F03D80/70

CPC分类号： F16C17/06 ,  F03D80/70 ,  F16C17/03 ,  F16C17/035 ,  F16C32/067 ,  F16C2229/00 ,  F16C2360/31

摘要： Provided is a bearing for a wind turbine, including a first and a second ring arranged radially to each other with one ring rotating relative to the other ring around an axis of rotation. The first ring has a cylindrical ring section and a collar extending radially from the ring section. The collar has an axial support area supporting axial bearing elements, wherein several pretension elements creating compressive stress are fixed to the first ring in the section where the collar extends from the ring section.

公开(公告)号：US20190186547A1

公开(公告)日：2019-06-20

申请号：US15847035

申请日：2017-12-19

申请人： ITT MANUFACTURING ENTERPRISES LLC

发明人： Robby C. MACK ,  Susan E. SULLIVAN

IPC分类号： F16C35/02 ,  G01M13/04 ,  F16C17/06

CPC分类号： F16C35/02 ,  F04B51/00 ,  F04D15/0088 ,  F04D29/0413 ,  F04D29/406 ,  F04D29/605 ,  F05D2260/80 ,  F16C17/06 ,  F16C17/08 ,  F16C23/00 ,  F16C35/00 ,  F16C2233/00 ,  F16C2360/00 ,  F16N13/00 ,  G01M13/04

摘要： An apparatus is provided for providing access to one or more axial proximity probes for monitoring axial position of thrust collars of a pump shaft to enable improved adjustment of the axial proximity probes by the pump operator. The apparatus includes a plurality of side walls configured to surround one or more axial proximity probes configured to measure axial position of one or more thrust collars in a pump bearing housing, at least one access window formed through at least one side wall of the apparatus configured to provide access the one or more axial proximity probes and at least one removable access plate configured to cover the at least one access window.

公开(公告)号：US20180305506A1

公开(公告)日：2018-10-25

申请号：US15758636

申请日：2016-09-09

申请人： JOHN CRANE BEARING TECHNOLOGY GMBH

发明人： Dieter HENSSLER ,  Uwe KLEIN

IPC分类号： C08J5/04 ,  F16C17/03 ,  F16C17/06 ,  F16C33/20 ,  F16C33/28

CPC分类号： F16C33/201 ,  C08J5/042 ,  C08J2371/00 ,  F16C17/03 ,  F16C17/06 ,  F16C33/28 ,  F16C2208/02 ,  F16C2208/36

摘要： The invention relates to a tilting segment (3, 3′) for a tilting segment sliding bearing (1, 1′) having a segment body (13, 13′) for receiving bearing forces, wherein the segment body (13, 13′) is made of a fiber-reinforced composite material.The invention is characterized in that the composite material comprises a polyether ketone, that the composite material has carbon fibers having a weight proportion of 25% to 70% as reinforcement fibers, and that the carbon fibers form a fabric that has a contour-parallel orientation to the sliding surface (8, 18) of the segment body (13, 13′).

公开(公告)号：US09879717B1

公开(公告)日：2018-01-30

申请号：US15653333

申请日：2017-07-18

申请人： U.S. Synthetic Corporation

发明人： Jair Jahaziel Gonzalez

IPC分类号： F16C33/26 ,  E21B4/00 ,  F16C17/06 ,  F16C33/04

CPC分类号： F16C17/06 ,  E21B4/003 ,  F16C17/02 ,  F16C17/03 ,  F16C17/04 ,  F16C33/043 ,  F16C33/26 ,  F16C2352/00

摘要： Bearing assemblies and bearing apparatuses are disclosed. In an embodiment, a first bearing assembly includes tilting pads and a first plurality of sliding superhard bearing elements secured to a first support ring. In an embodiment, a second bearing assembly includes a substantially continuous bearing element secured to a second support ring. In an embodiment, a bearing apparatus includes the first bearing assembly and the second bearing assembly, with the substantially continuous bearing element generally facing the tilting pads. At relatively low rotational speeds, the first plurality of superhard bearing elements supports at least a portion of a load exerted on the bearing assembly. At relatively high rotational speeds, the tilting pads support at least a majority of the load.