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公开(公告)号：US20170030413A1
公开(公告)日：2017-02-02
申请号：US15219766
申请日：2016-07-26
Applicant: Frank Berens
Inventor： Frank Berens
IPC: F16C35/077 , F16C19/06
CPC classification number: F16C35/077 , F16C19/06 , F16C33/782 , F16C33/783 , F16C33/7886 , F16C35/073 , F16C2226/70 , F16C2226/72 , F16C2226/76
Abstract: The invention relates to a bearing assembly providing a bearing having a first ring with a hole, two front edges and an outer cylindrical surface, and a second ring having a hole, two front edges and an outer cylindrical surface, the first and second rings being relatively in relative rotation about a central axis. At least one row of rolling elements is housed in a bearing chamber formed between an outer cylindrical surface and a hole of the rings. The assembly is configured to be mounted in a housing. The assembly also includes at least one envelope mounted on one of the rings of the bearing, such that a dimensional difference between the housing and the bearing is compensated by the envelope.
Abstract translation: 本发明涉及一种提供轴承的轴承组件，该轴承具有带有孔，第一前边缘和外圆柱形表面的第一环，以及具有孔，两个前边缘和外圆柱形表面的第二环，所述第一和第二环是 相对于围绕中心轴的相对旋转。 至少一排滚动元件容纳在形成在环的外圆柱形表面和孔之间的轴承室中。 组件被配置为安装在壳体中。 组件还包括安装在轴承的一个环上的至少一个信封，使得壳体和轴承之间的尺寸差异被信封补偿。
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12.发明申请HOUSING FOR A ROLLING-ELEMENT BEARING AND DRIVE-TRAIN SEGMENT FOR A VEHICLE HAVING THE HOUSING 有权用于具有房屋的车辆的滚动元件轴承和驱动分段的壳体
公开(公告)号：US20160280063A1
公开(公告)日：2016-09-29
申请号：US15034431
申请日：2014-10-15
Applicant: Schaeffler Technologies AG & Co. KG
Inventor： Jesiel Costa , Kleberson Sierra
IPC: B60K17/24 , F16C35/067 , F16C35/04
CPC classification number: B60K17/24 , F16C19/06 , F16C23/084 , F16C35/045 , F16C35/067 , F16C2226/70 , F16C2226/72 , F16C2226/74 , F16C2226/80 , F16C2326/06
Abstract: The invention relates to a drive-train portion for a vehicle, including a gearbox, a connection shaft, at least one joint, a further connecting shaft, and a shaft bearing assembly for the connecting shaft, wherein the shaft bearing assembly is arranged in a stationary manner with respect to the gearbox, wherein the connection shaft extends from the gearbox to the joint and is supported in the shaft bearing assembly, wherein the shaft bearing assembly includes a housing, in which a rolling-element bearing can be arranged, wherein the housing includes a first flange part and a second flange part. The first and second flange parts can be connected to each other, wherein the two flange parts jointly form a receptacle for the rolling-element bearing, wherein one of the flange parts has at least one securing interface and the other has at least one securing counter-interface, wherein the first and second flange parts can be connected to each other and/or fixed to each other in a positive-locking manner by the securing interface and the securing counter-interface, and the positive-locking connection prevents the two flange parts from detaching from each other in an axial direction established by projecting the axis of rotation of the rolling-element bearing onto the housing. The first and second flange parts can be hooked, locked, and/or clipped to each other by the securing interface and the securing counter-interface.
Abstract translation: 本发明涉及一种用于车辆的传动系部分，其包括齿轮箱，连接轴，至少一个接头，另一个连接轴和用于连接轴的轴承组件，其中轴承组件布置在 固定方式相对于齿轮箱，其中连接轴从齿轮箱延伸到接头并且被支撑在轴承组件中，其中轴承组件包括壳体，其中可布置滚动元件轴承，其中， 壳体包括第一凸缘部和第二凸缘部。 第一和第二凸缘部分可彼此连接，其中两个凸缘部分共同形成用于滚动体轴承的容座，其中凸缘部分之一具有至少一个固定界面，而另一个凸缘部分具有至少一个固定平台 接口，其中第一和第二凸缘部分可以通过固定界面和固定对接口以正向锁定的方式彼此连接和/或彼此固定，并且正向锁定连接防止两个凸缘 部件通过将滚动元件轴承的旋转轴线突出到壳体上而沿轴向彼此分离。 第一和第二凸缘部分可以通过固定接口和固定计数器接口彼此钩挂，锁定和/或夹紧。
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公开(公告)号：US20150316095A1
公开(公告)日：2015-11-05
申请号：US14646278
申请日：2013-08-28
Applicant: SCHAEFFLER TECHNOLOGIES AG & CO. KG
Inventor： Johannes BEDENK , Christian PRÖSCHEL
CPC classification number: F16C27/00 , F16C19/06 , F16C27/04 , F16C33/581 , F16C33/586 , F16C35/042 , F16C2226/72 , F16C2360/23
Abstract: A rolling bearing, particularly for a gas turbine, includes a plurality of rolling elements (4) arranged between an inner ring (2) and outer ring (3), and a housing structure (8) on which the outer ring (3) is elastically mounted. The outer ring (3) is constructed in one piece and has a raceway section (7) forming a raceway (6) for the rolling elements (4), a spring section (21) and a flange (10) screwed to the housing structure (8). The spring section (21) is constructed from a plurality of spring bars (12) which adjoin a deflection section (9) adjoining the raceway section (7) at the end face thereof and adjoin the flange (10), are arranged radially outside the raceway section (7) and do not protrude axially beyond the deflection section (9) and the race way section (7).
Abstract translation: 滚动轴承，特别是用于燃气轮机的滚动轴承包括布置在内圈（2）和外圈（3）之间的多个滚动元件（4）和外圈（3）在其上的壳体结构 弹性安装。 外圈（3）构成一体，具有形成用于滚动体（4）的滚道（6）的滚道部（7），与该壳体结构螺合的弹簧部（21）和凸缘（10） （8）。 弹簧部分21由多个弹簧杆（12）构成，该弹簧杆（12）在其端面邻接与滚道部分（7）相邻并邻接凸缘（10）的偏转部分（9） 滚道部分（7），并且不会轴向突出超过偏转部分（9）和跑道部分（7）。
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公开(公告)号：US12066055B2
公开(公告)日：2024-08-20
申请号：US17798884
申请日：2021-01-08
Applicant: Schaeffler Technologies AG & Co. KG
Inventor： Andreas Bierlein , Rainer Schroeder , Lukas Paehler , Simon Wolf
CPC classification number: F16C23/086 , F16C19/364 , F16C19/38 , F16C33/586 , F16C33/784 , F16C33/7856 , F16C33/7869 , F16C33/7886 , F16C33/7889 , F16C2226/60 , F16C2226/72 , F16C2300/14 , F16C2360/31
Abstract: A rolling bearing has an inner and an outer bearing ring. Each bearing ring has an inner and an outer shell surface. The roller bearing has rolling elements, which roll on raceways provided on the respective shell surfaces of the bearing rings, and a sealing disc connected to one of the bearing rings and operatively connected in a sealing manner to the other bearing ring. To connect the sealing disc to the bearing ring, one of the shell surfaces of the one bearing ring includes a first connecting means and the sealing disc includes a second connecting means. The first connecting means provide a rotating engagement in which the second connecting means engage in a connected state of the bearing ring and the sealing disc.
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公开(公告)号：US09869206B2
公开(公告)日：2018-01-16
申请号：US15188310
申请日：2016-06-21
Applicant: United Technologies Corporation
Inventor： Kaleb Von Berg
CPC classification number: F01D25/164 , F01D25/162 , F02C7/06 , F05D2220/32 , F05D2240/50 , F05D2240/60 , F05D2260/30 , F05D2260/33 , F05D2260/36 , F05D2260/38 , F05D2260/52 , F16C19/26 , F16C27/04 , F16C27/045 , F16C35/077 , F16C2226/72 , F16C2360/23 , Y02T50/671
Abstract: An assembly is provided for a piece of rotational equipment with an axis. This assembly includes a static structure, a bearing within a bore of the static structure, and a centering spring mounting the bearing to the static structure. The static structure is configured with the bore, a slot, a first slot surface and a second slot surface. The slot extends radially into the static structure from the bore. The slot extends axially within the static structure between the first slot surface and the second slot surface. The centering spring includes an annular hub and a mounting tab. The annular hub is within the bore. The mounting tab projects radially from the annular hub into the slot.
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公开(公告)号：US20180003217A1
公开(公告)日：2018-01-04
申请号：US15198722
申请日：2016-06-30
Applicant: Rexnord Industries, LLC
Inventor： Vivek Chopra , Majid Vigeh , Andrew Carter
IPC: F16C11/06
CPC classification number: F16C23/045 , F16C43/02 , F16C2226/72 , F16C2326/43
Abstract: A bearing assembly includes an outer race and an inner race. The outer race has a body extending between a pair of axial faces and defines a radially-inward facing bearing surface. The inner race is received in the outer race and has a radially-outward facing bearing surface that bears against the radially-inward facing bearing surface of the outer race. The radially-outward facing bearing surface has one or more flat surfaces removed from it. These flats on the inner race can reduce the dimensional entry requirements for insertion of the inner race into the outer race and either permits the receiving slots in the outer race to be reduced in dimension (thereby relatively thickening the wall of the outer race, which structurally strengthens the outer races) or permits the receiving slots to be eliminated altogether.
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公开(公告)号：US09765811B2
公开(公告)日：2017-09-19
申请号：US14581130
申请日：2014-12-23
Applicant: Federal-Mogul Motorparts Corporation
Inventor： Alexander Karpman
CPC classification number: F16C11/0609 , B23P15/003 , B23P2700/11 , F16C11/0628 , F16C11/0642 , F16C11/0685 , F16C2226/52 , F16C2226/72 , F16C2326/24 , Y10T403/32762
Abstract: The ball socket assembly includes a housing with an open interior which extends along an axis. A bearing is disposed in the open interior of the housing and has a curved primary contact surface which surrounds the axis and surrounds a stud ball opening. A stud ball is disposed in the opening and is in sliding contact with the primary contact surface for allowing rotation of the stud ball relative to the bearing. The stud ball has an equator and is in sliding contact with the bearing on both sides of the equator. A stud is operably connected with the stud ball. A shoe is further provided and has a pair of supplemental contact surfaces that are biased against the stud ball. The shoe provides the stud with a predetermined rotational torque and also adjusts for wear in the assembly to maintain the performance of the socket assembly.
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18.发明申请
公开(公告)号：US20160195126A1
公开(公告)日：2016-07-07
申请号：US14890629
申请日：2014-04-17
Applicant: KIEKERT AKTIENGESELLSCHAFT
Inventor： Thomas Heide
CPC classification number: F16C1/102 , E05B79/16 , E05B79/20 , F16C1/105 , F16C2226/72 , F16C2350/52
Abstract: The invention relates to fastening elements for connecting transmission means such as tie rods, Bowden cables or the like to lever elements, in particular for motor vehicle locks, and to connecting arrangements equipped with such fastening elements. In order to allow reliable mounting and a structurally simple manufacture of the fastening elements, the fastening element is provided with a bayonet contour in such a manner that the fastening element, when mounted, is hinged to the lever element so as to be swiveled about a swivel axis. Owing to the swivelability and secure fastening to the lever element, the fastening element is particularly suitable for use in an actuation-force transmission chain between a motor vehicle lock and an actuating element for actuating said motor vehicle lock.
Abstract translation: 本发明涉及用于将诸如拉杆，鲍登缆线等的传动装置连接到杠杆元件，特别是用于机动车辆锁的紧固元件以及配备有该紧固元件的连接装置。 为了允许可靠的安装和结构上简单地制造紧固元件，紧固元件设置有卡口轮廓，使得紧固元件在安装时铰接到杠杆元件上以便围绕一个 旋转轴。 由于可转动和可靠地紧固到杠杆元件，紧固元件特别适合用于机动车辆锁和用于致动所述机动车辆锁的致动元件之间的致动力传递链。
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公开(公告)号：USRE24366E
公开(公告)日：1957-10-01
申请号：US24366D
IPC: F16C33/14
CPC classification number: F16C33/14 , F16C2220/02 , F16C2220/20 , F16C2220/60 , F16C2220/70 , F16C2223/44 , F16C2226/12 , F16C2226/34 , F16C2226/72
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公开(公告)号：US11828330B2
公开(公告)日：2023-11-28
申请号：US17712215
申请日：2022-04-04
Applicant: AKTIEBOLAGET SKF
Inventor： Fausto Baracca , Fabio Falaschi , Fabio Cavacece
CPC classification number: F16C33/723 , F16C33/782 , F16C35/045 , F16C2226/72
Abstract: Support assembly for movable, rotating or sliding shafts, having a bearing unit, a casing and a cover for fluid sealing an opening of an internal seat of the casing; the cover having an annular coupling portion towards a radially outer lateral surface of the casing, the annular coupling portion being provided radially on the inside with at least one pair of teeth projecting radially towards the inside of the cover and spaced circumferentially from each other;
the radially outer lateral surface of the casing being provided with an annular groove for receiving the teeth of the cover, which in turn is provided circumferentially with an alternating plurality of depressions and projections;
the annular groove having at least one pair of mechanical stops of the at least one pair of teeth of the cover, the mechanical stops extending in a radial direction with respect to corresponding depressions to be flush with the lateral surface of the casing.
