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1. 发明授权

EP4204699B1 LAGERELEMENT MIT EINEM SENSOR UND EINER TELEMETRIEVORRICHTUNG 有权
公开(公告)号：EP4204699B1
公开(公告)日：2024-07-24
申请号：EP21777620.2
申请日：2021-08-30
IPC分类号： F16C9/04 , F16C17/24 , F16C41/00
CPC分类号： F16C9/045 , F16C17/24 , F16C41/00

2. 发明授权

EP2626577B1 Method for controlling a wind turbine and wind turbine 有权转让
公开(公告)号：EP2626577B1
公开(公告)日：2018-11-14
申请号：EP12154935.6
申请日：2012-02-10
申请人： Siemens Aktiengesellschaft
发明人： Pedersen, Bo , Thomsen, Kim
IPC分类号： F16C33/10
CPC分类号： F16C17/12 , F03D80/70 , F05B2240/53 , F16C17/02 , F16C17/24 , F16C32/0648 , F16C33/105 , F16C2300/14 , F16C2360/31 , Y02E10/722
摘要： Method for controlling a wind turbine (1) with a plain/sliding bearing (2) and bearing lubrication means (7), comprising the steps of: - Operating the bearing (2) as a hydrodynamic bearing (HD) in normal operation; and - Operating the bearing (2) as a hydrostatic bearing (HS) when the friction of the bearing (2) reaches a threshold.

3. 发明授权

EP2743531B1 Combined thrust bearing for brake actuators 有权
标题翻译：用于制动执行器的组合止推轴承
公开(公告)号：EP2743531B1
公开(公告)日：2017-09-20
申请号：EP13195807.6
申请日：2013-12-05
申请人： Goodrich Corporation
发明人： Drennen, David , Rehfus, Kevin , Simpson, Douglas Lee , Freshour, Thomas
IPC分类号： F16D55/36 , F16C17/24
CPC分类号： B60T17/22 , F16C17/04 , F16C17/24 , F16D55/36 , F16D2121/24

4. 发明授权

EP2715167B1 SEGMENTED COAST-DOWN BEARING FOR MAGNETIC BEARING SYSTEMS 有权
标题翻译：用于磁轴承系统的分段式海上滑行轴承
公开(公告)号：EP2715167B1
公开(公告)日：2017-08-30
申请号：EP12792882.8
申请日：2012-03-30
申请人： Dresser-Rand Company
发明人： MAIER, Martin D. , KIDD, H. Allan
IPC分类号： F16C32/04 , F16C41/04 , F16C39/02 , F16C17/03 , F16C17/20 , F16C17/24 , F16C17/02
CPC分类号： F16C32/0406 , F16C17/028 , F16C17/035 , F16C17/20 , F16C17/24 , F16C32/0402 , F16C32/0442 , F16C39/02 , F16C41/04

5. 发明公开

EP3068980A4 NON-LINEAR BUMPER BEARINGS 有权转让
标题翻译： NICHTLINEARESTOSSFÄNGERLAGER
公开(公告)号：EP3068980A4
公开(公告)日：2017-08-16
申请号：EP14875971
申请日：2014-10-10
申请人： UNITED TECHNOLOGIES CORP
发明人： DUONG LOC QUANG , HU XIAOLAN
IPC分类号： F01D25/16 , F16C17/03 , F16C27/02
CPC分类号： F01D25/164 , F01D5/021 , F01D25/16 , F01D25/24 , F05D2220/32 , F05D2240/52 , F16C17/02 , F16C17/03 , F16C17/24 , F16C27/02 , F16C33/108 , F16C2360/23
摘要： A bumper bearing assembly includes a bearing housing having a level of radial spring stiffness, wherein the bearing housing defines a bearing seat. A bumper bearing is connected to the bearing housing by a spring having a level of radial spring stiffness lower than that of the bearing housing. The bumper bearing is configured to apply the level of radial spring stiffness of the spring against a rotor with the bumper bearing spaced apart from the bearing seat. The bearing housing is configured to apply the level of radial spring stiffness of the bearing housing against the rotor with the bumper bearing seated against the bearing seat.
摘要翻译：保险杠轴承组件包括具有径向弹簧刚度水平的轴承壳体，其中轴承壳体限定轴承座。保险杠轴承通过具有比轴承壳体的径向弹簧刚度水平低的弹簧连接到轴承壳体。缓冲器轴承构造成将缓冲器轴承与轴承座隔开的情况下将弹簧的径向弹簧刚度水平应用于转子。轴承壳体构造成在保险杠轴承座靠在轴承座上时将轴承壳体的径向弹簧刚度水平应用于转子。

6. 发明公开

EP3009617A4 LIFTING TOOL FOR ROTARY SHAFT AND LIFTING METHOD FOR ROTARY SHAFT 有权转让
标题翻译：设备起重起重旋转轴的旋转轴和方法
公开(公告)号：EP3009617A4
公开(公告)日：2017-02-15
申请号：EP14810235
申请日：2014-06-09
申请人： MITSUBISHI HITACHI POWER SYS
发明人： YAMASUE SHINGO , KATAOKA MASAHITO , MORIMOTO HITOSHI
IPC分类号： F16C17/24 , F01D25/28 , F16C17/03 , F16C41/04
CPC分类号： B66F3/24 , B66F17/00 , F01D25/285 , F16C17/03 , F16C17/24 , F16C41/04 , F16C2237/00 , F16C2360/23
摘要： A lifting tool (1) for a rotary shaft (S4) in a rotary machine, said lifting tool being inserted between the rotary shaft (54) and a bearing stand (2) which surrounds at least the lower part of the outer circumference of the rotary shaft (54). This lifting tool (1) for a rotary shaft (54) has a pedestal (8) that is supported by the inner circumferential surface (2a) of the bearing stand (2), and a jack part (9) that is provided between the pedestal (8) and the outer circumferential surface of the rotary shaft (54), and that expands/contracts in the radial direction. The size of the pedestal (8) in the radial direction is smaller than the gap between the rotary shaft (54) and the bearing stand (2) in the radial direction, and a rotor bearing (10) having a cylindrical surface corresponding to the outer circumferential surface of the rotary shaft (54) is provided between the jack part (9) and the rotary shaft (54), Multiple support members (11) oriented in a direction other than the direction of the jack part (9) are provided on the rotor bearing (10).
摘要翻译：的提升工具（1）一种用于在旋转机械的旋转轴（S4）轴，插入所述旋转（54）和轴承之间所述提升工具架（2），其围绕至少的外周的下部旋转轴（54）。这对于旋转轴（54）提升工具（1）具有一个底座（8）那样，通过内周面（2a）的所述轴承的支架（2）和一个插口部分（9）并在之间设置有支撑基座（8）和旋转轴（54）的外周表面，并没有在径向方向上膨胀/收缩。在径向方向上的基座（8）轴的尺寸比旋转（54）与轴承之间的间隙更小的支架（2）在径向方向上，并具有一个圆柱形表面对应于所述的转子轴承（10）在插孔部分（9）和在比所述插孔部的方向之外的方向上取向的旋转轴（54），多个支撑构件（11）之间，设置在旋转轴的外圆周表面（54）（9）被提供在转子轴承（10）。

7. 发明公开

EP2998196A4 SYNTHETIC RESIN PLAIN BEARING 有权
标题翻译： GLEITLAGER AUS KUNSTHARZ
公开(公告)号：EP2998196A4
公开(公告)日：2017-01-11
申请号：EP14798670
申请日：2014-05-07
申请人： OILES INDUSTRY CO LTD
发明人： NAKAGAWA NOBORU , AKEDA KAZUHIKO
IPC分类号： B62D3/12 , F16C17/02 , F16C17/24 , F16C33/20
CPC分类号： F16C33/20 , B62D3/12 , F16C17/02 , F16C17/24 , F16C2208/30 , F16C2208/60 , F16C2208/66 , F16C2208/76 , F16C2326/24
摘要： A sliding bearing 4 includes a bearing base portion 9 having a notched portion 8, a bearing portion 12 having an outer peripheral surface 10 adapted to be brought into contact with an inner peripheral surface 3 of a gear case 2, a pair of bearing portions 14 sandwiching the bearing portion 12 through each of a pair of slits 13 in a direction R about an axis O, and a pair of circular arc portions 17 sandwiching the pair of bearing portions 14 through each of a pair of slits 15 in the direction R about the axis.
摘要翻译：滑动轴承4包括具有切口部8的轴承基部9，具有适于与齿轮箱2的内周面3接触的外周面10的轴承部12，一对轴承部14 将轴承部分12通过围绕轴线O的R方向上的一对狭缝13中的每一个夹着轴承部分12，以及一对圆弧部分17，其通过一对狭缝15中的每一个沿着R方向夹着一对轴承部分14 轴。

8. 发明公开

EP3037685A1 TILTING PAD THRUST BEARING AND TILTING PAD THRUST BEARING ASSEMBLY 有权转让
标题翻译： KIPPSEGMENT-SCHUBLAGER UND KIPPSEGMENT-SCHUBLAGERANORDNUNG
公开(公告)号：EP3037685A1
公开(公告)日：2016-06-29
申请号：EP15202386.7
申请日：2015-12-23
申请人： Doosan Heavy Industries & Construction Co., Ltd.
发明人： BANG, Kyung Bo
IPC分类号： F16C17/06 , F16C33/10 , F16C41/02 , F16C27/02 , F16C17/24
CPC分类号： F16C17/24 , F16C17/06 , F16C17/243 , F16C27/02 , F16C33/1045 , F16C33/108 , F16C41/02 , F16C2360/00
摘要： A tilting pad thrust bearing (10) and a tilting pad thrust bearing assembly are provided. The tilting pad thrust bearing is configured such that when a load is concentrated on only a portion of a thrust bearing because of eccentricity or inclination of a rotating shaft, associated tilting pads are tilted so that the load can be dispersed to the other tilting pads to which comparatively small load is applied, whereby the tilting pads to which the concentrated load is applied can be prevented from being damaged. Furthermore, the tilting pads can be fixed by oil supply nozzles without using a separate fastening member, whereby the size of the tilting pad thrust bearing can be markedly reduced. The tilting pads and a plate have improved structures so that the time and cost required to manufacture the tilting pad thrust bearing or tilting pad thrust bearing assembly can be reduced.
摘要翻译：提供倾斜垫推力轴承（10）和倾斜垫推力轴承组件。倾斜垫推力轴承构造成使得当负载集中在推力轴承的一部分上时，由于旋转轴的偏心或倾斜，相关联的倾斜垫片被倾斜，使得负载能够分散到另一个倾斜垫片施加相对较小的载荷，由此可以防止施加集中载荷的倾斜垫被损坏。此外，倾斜垫可以通过供油喷嘴固定而不使用单独的紧固构件，由此可以显着地减小倾斜垫推力轴承的尺寸。倾斜垫片和板材具有改进的结构，从而可以减少制造倾斜垫推力轴承或倾斜垫推力轴承组件所需的时间和成本。

9. 发明公开

EP3006751A1 SYSTEM FOR ISOLATING ELECTRICAL CURRENT IN A BEARING FOR USE IN AN AIRCRAFT STRUCTURE 失效
标题翻译： SYSTEM FOR权力的仓库FOR USE IN平面结构的电绝缘
公开(公告)号：EP3006751A1
公开(公告)日：2016-04-13
申请号：EP15185647.3
申请日：2015-09-17
申请人： Roller Bearing Company of America, Inc.
发明人： FRUIN, John W. , ANDERSON, Ben , SIMPSON, Maura , HENN, Andrew , BRYANT, Kevin
IPC分类号： F16C23/04 , B64C9/02
CPC分类号： F16C17/24 , B64D45/02 , F16C23/043 , F16C23/045 , F16C33/201 , F16C33/74 , F16C2326/43
摘要： A system (10) for isolating electrical current in an aircraft structure includes a first structure (30) a bearing having an outer race (22) and an inner race (24) and a liner (28) disposed therebetween, the inner race having a second structure (40) coupled thereto. A dielectric seal (26) is secured to the outer race (22) and engages the inner race (24). A conditionally non-conductive gas (60) occupies a sealed chamber (50) that defines a gap (G) between the inner race (24) and the outer race (22). The gap (G) has a predetermined magnitude sufficient to prevent electrical arcing or current leakage between the inner race (24) and the outer race (22) at a first voltage less than that voltage resulting from a lightning strike; and/or to conduct an electrical current between the inner race (24) and the outer race (22) at a second voltage greater than or equal to the voltage resulting from the lightning strike.
摘要翻译：一种用于在飞机结构中分离的电流系统（10）包括第一结构（30），其具有上外座圈（22）的轴承和衬套之间，具有内圈设在其内座圈（24）和（28）第二结构（40）联接到其上。电介质密封件（26）被固定到所述外座圈（22）和接合所述内圈（24）。有条件其它非导电气体（60）占据的密封室（50）那样定义内圈（24）和外圈（22）之间的间隙（G）。的间隙（G）具有预定的大小足以防止在内圈（24）和在第一电压小于该电压来自雷击导致的外座圈（22）之间产生电弧或漏电流; 和/或内座圈（24）和在第二电压大于或等于电压从雷击导致的外座圈（22）之间传导电流的。

10. 发明公开

EP2840272A3 Electrical conductor for bearing used on actuation system for aircraft lift assisting devices 审中-公开
标题翻译：电导体的使用轴承上Flugzeughubunterstützungsvorrichtungen操作系统
公开(公告)号：EP2840272A3
公开(公告)日：2015-10-21
申请号：EP14172751.1
申请日：2014-06-17
申请人： Roller Bearing Company of America, Inc.
发明人： Swartley, Curtis M. , Fredericksen, Arnold E. , Gyuricsko, Frederick S. , Marek, Jesse D. , Cunningham, Michael J.
IPC分类号： F16C41/00 , F16C17/10 , F16C17/24 , F16C13/00 , B64C9/02 , F16C33/74 , F16C33/78
CPC分类号： F16C41/002 , B64C9/02 , F16C13/006 , F16C17/10 , F16C17/107 , F16C17/24 , F16C33/74 , F16C2326/43 , Y02T50/44
摘要： An electrical conductor for a bearing includes an electrically conductive spring ring (859,859') having a split therein that creates electrical communication between the retaining ring (851) and the ring (810).The spring ring has a plurality of first electrical contact surfaces in electrical communication with a plurality of second electrical contact surfaces. The plurality of second electrical contact surfaces are positioned radially outward from the plurality of first electrical contact surfaces. The plurality of first electrical contact surfaces and the plurality of second electrical contact surfaces are movable relative to one another.

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