公开(公告)号：US09995342B2

公开(公告)日：2018-06-12

申请号：US15358859

申请日：2016-11-22

Applicant: CADventures, Inc.

Inventor： Thomas J. Danowski ,  Douglas A. Larson

IPC: F16C17/10 ,  F16C33/74 ,  F16C23/04 ,  F16C27/02 ,  F16C25/04 ,  F16C33/04

CPC classification number: F16C33/74 ,  F16C17/10 ,  F16C23/04 ,  F16C25/04 ,  F16C27/02 ,  F16C27/063 ,  F16C33/046 ,  F16C43/02

Abstract: Self-adjusting bushing bearing with a shaft seal for engaging a shaft. The self-adjusting bushing bearing has a plurality of bearing segments configured to receive a shaft therein. A springy element engages an outer surface of the plurality of bearing segments and biases the plurality of bearing segments towards the shaft. A shaft seal coupled to the springy element is configured to contact the shaft when the shaft is received in the plurality of bearing segments so as to create an operable seal between the shaft and the housing.

公开(公告)号：US09968981B2

公开(公告)日：2018-05-15

申请号：US15423728

申请日：2017-02-03

Applicant: Larry John Verbowski

Inventor： Larry John Verbowski

IPC: B21D39/04 ,  F16C35/02

CPC classification number: B21D39/048 ,  B60G3/02 ,  B60G3/20 ,  B60G7/005 ,  B60G2200/144 ,  B60G2204/148 ,  B60G2204/416 ,  B60G2204/43 ,  B60G2206/93 ,  F16C11/0614 ,  F16C23/04 ,  F16C35/02 ,  F16C2226/52 ,  F16C2326/01 ,  F16C2326/05

Abstract: A suspension module for the suspension systems of vehicles, which is easily removed and replaced in a repair mode. The suspension module comprises a suspension module, a bearing housed in the suspension module wherein the bearing is comprised of a spherical bearing in a housing, the spherical bearing being fixed in the suspension module housing by a crimp in the housing. There is a set of two adapter tubes and a retainer ring mounted on the distal end of the suspension module housing to retain the suspension module in a suspension knuckle of a vehicle suspension system. There is also disclosed a crimping tool for placing a crimp in the housing to retain the spherical bearing therein.

公开(公告)号：US20170350444A1

公开(公告)日：2017-12-07

申请号：US15537712

申请日：2015-12-08

Applicant: Robert Bosch GmbH

Inventor： Andreas Vogt ,  Jochen Doehring

IPC: F16C17/02 ,  F16C43/02 ,  F16C33/14

CPC classification number: F16C17/024 ,  F16C17/03 ,  F16C17/035 ,  F16C23/04 ,  F16C33/14 ,  F16C43/02 ,  F16C2360/24

Abstract: A foil segment bearing comprises a bearing backing with a through opening. A shaft is arranged in the through opening such that a gap exists between the shaft and the bearing backing. The foil segment bearing also has at least one first bearing segment and one second bearing segment with respective inner surfaces. Each of the respective inner surfaces defines a bearing surface with an adjustable circumference. The bearing segments are arranged in the bearing backing at a distance from the shaft such that a gap exists between the shaft and the bearing segments. The foil segment bearing also has a foil arrangement arranged in the gap between the inner surfaces of the bearing segments and the shaft. The foil segment bearing also has an adjustment mechanism configured to set a geometry of the gap.

公开(公告)号：US20170144209A1

公开(公告)日：2017-05-25

申请号：US15423728

申请日：2017-02-03

Applicant: LARRY JOHN VERBOWSKI

Inventor： LARRY JOHN VERBOWSKI

IPC: B21D39/04 ,  F16C35/02

CPC classification number: B21D39/048 ,  B60G3/02 ,  B60G3/20 ,  B60G7/005 ,  B60G2200/144 ,  B60G2204/148 ,  B60G2204/416 ,  B60G2204/43 ,  B60G2206/93 ,  F16C11/0614 ,  F16C23/04 ,  F16C35/02 ,  F16C2226/52 ,  F16C2326/01 ,  F16C2326/05

Abstract: A suspension module for the suspension systems of vehicles, which is easily removed and replaced in a repair mode. The suspension module comprises a suspension module, a bearing housed in the suspension module wherein the bearing is comprised of a spherical bearing in a housing, the spherical bearing being fixed in the suspension module housing by a crimp in the housing. There is a set of two adapter tubes and a retainer ring mounted on the distal end of the suspension module housing to retain the suspension module in a suspension knuckle of a vehicle suspension system. There is also disclosed a crimping tool for placing a crimp in the housing to retain the spherical bearing therein.

公开(公告)号：US09441668B2

公开(公告)日：2016-09-13

申请号：US14305763

申请日：2014-06-16

Applicant: NEW WAY MACHINE COMPONENTS, INC.

Inventor： Andrew Devitt

IPC: F16C33/74 ,  F16C32/06 ,  F16J15/34 ,  F16C11/06

CPC classification number: F16C32/0685 ,  F16C11/0666 ,  F16C23/04 ,  F16C32/0603 ,  F16C32/0618 ,  F16C32/067 ,  F16C32/0677 ,  F16C32/0692 ,  F16C33/748 ,  F16C2202/10 ,  F16J15/342

Abstract: In order to effect a seal; a porous material which comprises one side of two opposing surfaces is used to restrict and evenly distribute externally pressurized gas, liquid, steam, etc. between the two surfaces, exerting a force which is opposite the forces from pressure differences or springs trying to close the two faces together and so may create a non contact seal that is more stable and reliable than hydrodynamic seals currently in use.

Abstract translation: 为了进行印章; 使用包括两个相对表面的一侧的多孔材料来限制并均匀分布在两个表面之间的外部加压气体，液体，蒸汽等，施加与压力差的力相反的力或试图关闭压力的弹簧 两个面在一起，因此可能产生比目前使用的流体动力密封件更稳定和可靠的非接触密封。

公开(公告)号：US20160032963A1

公开(公告)日：2016-02-04

申请号：US14777144

申请日：2013-10-21

Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

Inventor： Eiichi TSUTSUMI ,  Takahiro KONDO

IPC: F16C23/04 ,  F16C17/24 ,  F16C17/06

CPC classification number: F16C23/04 ,  F16C17/06 ,  F16C17/243

Abstract: The present invention addresses the problem of providing a rotary shaft supporting structure which is capable of supporting a rotary shaft for a longer period. This rotary shaft supporting structure, which supports a rotary shaft on which a thrust collar that protrudes outwards in the radial direction is formed, has: thrust bearings which face the thrust collar, and support, using support surfaces, the thrust collar surfaces that are orthogonal to the axial direction of the rotary shaft; and support mechanisms which support the thrust bearings in the axial direction from the surface side of support surfaces at the opposite side to the thrust collar. The sides of the support mechanisms that face the end surfaces of the thrust bearings are inclined in the direction orthogonal to the direction in which the rotary shaft tilts.

Abstract translation: 本发明解决了提供能够更长时间地支撑旋转轴的旋转轴支撑结构的问题。 支撑旋转轴的旋转轴支撑结构，其上形成有沿径向向外突出的止推环的旋转轴具有：推力轴承，其面向推力环，并且使用支撑表面支撑正交的止推环表面 到所述旋转轴的轴向; 以及支撑机构，该支撑机构在与推力轴环相对的一侧的支撑表面的表面侧沿轴向方向支撑止推轴承。 面向推力轴承的端面的支撑机构的侧面在与旋转轴倾斜的方向正交的方向上倾斜。

公开(公告)号：US20150345548A1

公开(公告)日：2015-12-03

申请号：US14292801

申请日：2014-05-30

Applicant: US Synthetic Corporation

Inventor： S. Barrett Peterson

IPC: F16C17/10

CPC classification number: F16C33/043 ,  E21B4/003 ,  F16C17/02 ,  F16C17/10 ,  F16C23/04 ,  F16C2206/04 ,  F16C2352/00

Abstract: A bearing assembly includes a support ring circumferentially surrounding a central bearing axis and a plurality of superhard bearing elements coupled to the support ring. Each of the plurality of superhard bearing elements has a base, a superhard bearing surface, and an element side surface extending between the base and the superhard bearing surface. The superhard bearing surface has a partial-ellipsoidal surface shape. A bearing apparatus includes an inner bearing assembly and an outer bearing assembly. A subterranean drilling system includes an output shaft operably coupled to a bearing apparatus.

Abstract translation: 轴承组件包括周向围绕中心轴承轴线的支撑环和联接到支撑环的多个超硬轴承元件。 多个超硬轴承元件中的每一个具有基部，超硬轴承表面和在基部和超硬轴承表面之间延伸的元件侧表面。 超硬轴承表面具有部分椭圆形表面形状。 轴承装置包括内轴承组件和外轴承组件。 地下钻井系统包括可操作地联接到轴承装置的输出轴。

公开(公告)号：US20150239313A1

公开(公告)日：2015-08-27

申请号：US14712043

申请日：2015-05-14

Applicant: Larry John Verbowski

Inventor： Larry John Verbowski

IPC: B60G3/02

CPC classification number: B21D39/048 ,  B60G3/02 ,  B60G3/20 ,  B60G7/005 ,  B60G2200/144 ,  B60G2204/148 ,  B60G2204/416 ,  B60G2204/43 ,  B60G2206/93 ,  F16C11/0614 ,  F16C23/04 ,  F16C35/02 ,  F16C2226/52 ,  F16C2326/01 ,  F16C2326/05

Abstract: A suspension module for the suspension systems of vehicles, which is easily removed and replaced in a repair mode. The suspension module comprises a suspension module, a bearing housed in the suspension module wherein the bearing is comprised of a spherical bearing in a housing, the spherical bearing being fixed in the suspension module housing by a crimp in the housing. There is a set of two adapter tubes and a retainer ring mounted on the distal end of the suspension module housing to retain the suspension module in a suspension knuckle of a vehicle suspension system. There is also disclosed a crimping tool for placing a crimp in the housing to retain the spherical bearing therein.

Abstract translation: 一种用于车辆悬挂系统的悬架模块，其在修理模式下易于拆卸和更换。 悬架模块包括悬架模块，容纳在悬架模块中的轴承，其中轴承由壳体中的球形轴承组成，球形轴承通过在壳体中的卷曲固定在悬架模块壳体中。 有一组两个适配器管和安装在悬架模块壳体的远端上的保持环，以将悬架模块保持在车辆悬架系统的悬挂转向节中。 还公开了一种用于将压接放置在壳体中以将球形轴承保持在其中的压接工具。

公开(公告)号：US09115752B2

公开(公告)日：2015-08-25

申请号：US13537984

申请日：2012-06-29

Applicant: Kenneth H. Wenzel

Inventor： Kenneth H. Wenzel

IPC: F16C37/00 ,  F16C23/04 ,  E21B4/00 ,  F16C17/10 ,  F16C33/04

CPC classification number: F16C23/04 ,  E21B4/003 ,  F16C17/10 ,  F16C33/043 ,  F16C37/002 ,  F16C2206/04 ,  F16C2352/00

Abstract: A bearing assembly includes a tubular outer housing and a tubular inner mandrel. The outer housing has an exterior surface and an interior surface defining an interior bore. The inner mandrel has an exterior surface and an interior surface defining an interior mud flow channel. The inner mandrel is journaled for rotation within the interior bore of the outer housing. Pairs of diamond bearings having opposed curved bearing surfaces are disposed between the outer housing and the inner mandrel. One of each pair of opposed curved bearing surfaces being convex and being secured to one of the inner mandrel or outer housing and another of each pair of opposed curved bearing surfaces being concave and secured to another of the inner mandrel or outer housing. The opposed curved bearing surfaces accommodate limited relative misalignment and provide radial and axial support between the inner mandrel and the outer housing.

Abstract translation: 轴承组件包括管状外壳和管状内心轴。 外壳具有外表面和限定内孔的内表面。 内心轴具有限定内部泥浆流动通道的外表面和内表面。 内心轴被安装在外壳的内孔内旋转。 具有相对的弯曲轴承表面的金刚石轴承对设置在外壳和内心轴之间。 每对相对的弯曲轴承表面中的一个是凸形的并且固定到内心轴或外壳中的一个，并且每对相对的弯曲支承表面中的另一个是凹形的并且固定到内心轴或外壳的另一个。 相对的弯曲轴承表面适应有限的相对未对准并且在内心轴和外壳之间提供径向和轴向支撑。

公开(公告)号：US09109624B2

公开(公告)日：2015-08-18

申请号：US14048300

申请日：2013-10-08

Applicant: SAPPEL

Inventor： Bruno Denner

IPC: G01F1/07 ,  F16C23/04 ,  G01F1/075 ,  G01F1/10

CPC classification number: F16C23/04 ,  G01F1/07 ,  G01F1/0755 ,  G01F1/10

Abstract: A Fluid turbine flow meter, including a measurement chamber, a turbine body that is displaced axially, as a function of the fluid flow rates, between a high position and a low position in the measurement chamber and having a rotation axis, a centering bearing for the rotation axis in the measurement chamber that has a longitudinal body with a longitudinal passage supporting and passed through by the rotation axis, the rotation axis pivoting by being held axially in the measurement chamber, by a first axial end stop in the high position and by a second axial end stop in the low position, the centering bearing having, in the longitudinal passage, at least two cylindrical longitudinal support centering walls for the rotation axis.

Abstract translation: 一种流体涡轮流量计，包括测量室，涡轮机主体，其作为流体流速的函数在测量室中的高位置和低位置之间轴向位移并具有旋转轴线;定心轴承，用于 测量室中的旋转轴具有纵向主体，纵向通道由旋转轴线支撑并通过，旋转轴线通过轴向保持在测量室中，通过第一轴向端部停止在高位置以及由 在低位置的第二轴向止挡件，所述定心轴承在所述纵向通道中具有用于所述旋转轴线的至少两个圆柱形纵向支撑中心壁。