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公开(公告)号：US20230279987A1
公开(公告)日：2023-09-07
申请号：US17684213
申请日：2022-03-01
发明人： Robert B. Dally
摘要： A bearing for single-axis solar tracking system includes a journal with a tube portion connected to a pair of flanges that are configured as a thrust-stop. The bearing further includes a race removably connected to the journal.
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公开(公告)号：US11209044B2
公开(公告)日：2021-12-28
申请号：US16647406
申请日：2018-09-25
申请人： Suncall Corporation
发明人： Masayuki Inoue
摘要： A bearing body is provided. The bearing body includes first and second support surfaces inclined so as to slope upward from a side on the imaginary central vertical plane passing through an axis of a rotating shaft to be supported toward one and the other outer sides in the width direction of the rotating shaft. First and second transitional regions that respectively make transitions from the first and second support surfaces to a first and end surface of the bearing body on one side in the axial direction of the rotating shaft have a curved shape projecting obliquely upward such that an orientation of a normal line changes from a perpendicular direction to a parallel direction with respect to the axis of the rotating shaft toward one side from the other side in the axial direction of the rotating shaft.
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公开(公告)号：US11181143B2
公开(公告)日：2021-11-23
申请号：US16330031
申请日：2017-09-07
申请人： Schenck RoTec GmbH
发明人： Joachim Baehr , Felix Lachmann
摘要： The invention relates to a device for receiving a workpiece in a bearing device for rotatably mounting the workpiece about a bearing axis (L) associated with a workpiece bearing surface. The device comprises a bearing pedestal (14) including a bearing element (1) which has two concavely cylindrical bearing surfaces (5, 6) that lie next to one another in the same bearing plane and symmetrically to a plane of symmetry containing the bearing axis (L), the cylinder radii of the cylindrical bearing surfaces being greater than the radius of the workpiece bearing surface for which the bearing device is intended, wherein the cylinder axes of the two bearing surfaces (5, 6) are parallel to the bearing axis (L) and have a distance between each other.
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公开(公告)号：US09447900B2
公开(公告)日：2016-09-20
申请号：US13895945
申请日：2013-05-16
发明人： Frank J. Birch , Carlos V. Costa , Gary P. Szechy
摘要： A pipe roller assembly includes a roller base; a roller shaft mounted to the roller base, the roller shaft defining an outer shaft surface; a roller defining an outer roller surface and an inner bearing surface, the roller mounted on the roller shaft; and an non-conductive barrier mounted between the roller and the roller base, the non-conductive barrier electrically isolating the roller from the roller base.
摘要翻译： 管辊组件包括辊基座; 安装在所述滚子基座上的滚轴，所述滚子轴限定外轴表面; 定义外辊表面和内支承表面的辊，所述辊安装在所述辊轴上; 并且安装在辊和辊基座之间的非导电屏障，非导电屏障将辊与辊底座电隔离。
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5.发明申请BEARING ASSEMBLY AND PARABOLIC-TROUGH SOLAR POWER PLANT HAVING SUCH A BEARING ASSEMBLY 审中-公开具有这种轴承组件的轴承组件和抛物面太阳能发电厂公开(公告)号：US20150316293A1
公开(公告)日：2015-11-05
申请号：US14438045
申请日：2013-10-24
申请人： AKTIEBOLAGET SKF
发明人： Markus BEHN , Heinz BREUNIG , Hubert HERBST , Henning KERN , Hnas-Jürgen LIESEGANG , Mathias NOETH , Christina PFEUFFER
CPC分类号： F24S30/428 , F16C13/04 , F24S23/74 , F24S30/425 , F24S2030/133 , F24S2030/15 , Y02E10/45 , Y02E10/47
摘要： A parabolic-trough solar power plant includes at least one solar panel that has a shaft part supported by at least one bearing assembly configured to pivot the solar panel through a pivot angle about the longitudinal axis. The bearing assembly includes a support element with two support sections and a space therebetween, a chain element supported by the support sections, and a plurality of roller elements supported in the chain element along its longitudinal extension for rotation about an axis of rotation parallel to the longitudinal axis. Ends of the chain element are attached to the support sections by bearings that permit pivoting of the chain element relative to the support sections about a compensation axis horizontal, and in projection, perpendicular to the longitudinal axis of the shaft part. The roller elements are disposed at hinge points between pairs of the links in the chain.
摘要翻译： 抛物槽太阳能发电厂包括至少一个太阳能电池板，该太阳能电池板具有由至少一个轴承组件支撑的轴部分，所述至少一个轴承组件构造成使太阳能电池板围绕纵向轴线枢转。 轴承组件包括具有两个支撑部分和其间的空间的支撑元件，由支撑部分支撑的链条元件，以及沿其纵向延伸部支撑在链条元件中的多个滚子元件，用于围绕平行于 纵轴。 链条的端部通过允许链条元件相对于支撑部分围绕补偿轴线水平地突出并且垂直于轴部件的纵向轴线枢转的轴承附接到支撑部分。 辊元件设置在链条中的链节对之间的铰链点处。
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公开(公告)号：US20150107580A1
公开(公告)日：2015-04-23
申请号：US14398808
申请日：2013-04-02
发明人： Martin Weber , Jorg Bauer , Jurgen Donath
CPC分类号： F24S30/42 , F16C13/006 , F16C13/04 , F16C17/00 , F16C17/26 , F16C33/121 , F16C33/124 , F16C2204/50 , F16C2204/52 , F16C2240/50 , F24S23/74 , F24S30/425 , F24S40/80 , F24S2030/15 , Y02E10/45 , Y02E10/47
摘要： The invention relates to a bearing arrangement (1), in particular for bearing the carrying shaft (30) of a parabolic trough collector (26), having a disc- or ring-shaped component (3), at least one support roller (5), which radially fixes the component (3) and on which the component (3) rolls on the circumferential side during rotation about a rotation axis (2), and a support structure (6), on which the support roller (5) is mounted by a radial sliding bearing (8). According to the invention, the lateral surface (12) of the support roller (5) which receives the component (3) has a convex curve in the axial direction. The invention further relates to parabolic trough collector (26) mounted on a plurality of such bearing arrangements (1).
摘要翻译： 本发明涉及一种轴承装置（1），特别是用于承载具有盘形或环形部件（3）的抛物线槽收集器（26）的承载轴（30），至少一个支撑辊（5） ），其围绕旋转轴线（2）在旋转期间径向地固定所述部件（3）并且所述部件（3）在其周向侧上滚动的部件（3），以及支撑结构（6），所述支撑辊（5） 由径向滑动轴承（8）安装。 根据本发明，承载部件（3）的支承辊（5）的侧面（12）在轴向上具有凸曲线。 本发明还涉及安装在多个这样的轴承装置（1）上的抛物线槽收集器（26）。
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公开(公告)号：US20050226544A1
公开(公告)日：2005-10-13
申请号：US10820069
申请日：2004-04-08
申请人： Bill Kellogg , Donald Clark
发明人： Bill Kellogg , Donald Clark
摘要： The device for temporary repair of auger carrier bearings is an assembly used to serve as a temporary to semi-permanent replacement for the carrier bearings of auger rotary shafts. The assembly comprises a U-bolt having threaded legs and a flat strap having two openings that are aligned with the threaded legs of the U-bolt. The points of contact between the auger rotary shaft and the assembly are the middle of the strap and the arch of the U-bolt. To these points are attached pads of self-lubricating plastic to provide a low friction interface between the assembly and the auger rotary shaft. The device for temporary repair of auger carrier bearings hangs from a plate that spans the tray of the auger and has two openings that correspond to the legs of the U-bolt.
摘要翻译： 用于临时修理螺旋推运器轴承的装置是用于作为螺旋钻旋转轴的承载轴承的临时至半永久性替换的组件。 组件包括具有螺纹腿的U形螺栓和具有与U形螺栓的螺纹对准的两个开口的平坦带。 螺旋旋转轴和组件之间的接触点是带的中间和U形螺栓的拱形。 这些点是自润滑塑料的连接垫，以在组件和螺旋钻旋转轴之间提供低摩擦接口。 用于临时修理螺旋推运器轴承的装置悬挂在跨越螺旋钻盘的板上，并且具有与U形螺栓的腿对应的两个开口。
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公开(公告)号：US20050097772A1
公开(公告)日：2005-05-12
申请号：US10911622
申请日：2004-08-05
申请人： Jung-Ho Lee
发明人： Jung-Ho Lee
CPC分类号： F16C13/04 , D06F58/06 , F16C2340/00
摘要： A roller capable of easily absorbing impact transmitted thereto while maintaining a desired level of abrasion resistance, and a clothes drying apparatus provided with the roller. The roller is provided with an impact absorption enhancer capable of causing the roller to be easily elastically deformable while maintaining a desired hardness of the roller. Accordingly, it is possible to absorb intensive impact transmitted to the roller while maintaining a desired abrasion resistance of the roller.
摘要翻译： 能够容易地吸收传递到其上并同时保持所需耐磨性水平的冲击力的滚筒和设置有滚筒的衣物干燥装置。 辊设置有能够使滚子容易弹性变形同时保持辊的所需硬度的冲击吸收增强器。 因此，可以在保持辊的期望的耐磨性的同时吸收传递到辊的强烈冲击。
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公开(公告)号：US20050049579A1
公开(公告)日：2005-03-03
申请号：US10648914
申请日：2003-08-28
申请人： Matthew Shedlov , Kenneth Merdan , Jeffrey Boodry , Luke Lundquist , James Hitchcock , James Faucher
发明人： Matthew Shedlov , Kenneth Merdan , Jeffrey Boodry , Luke Lundquist , James Hitchcock , James Faucher
CPC分类号： F16C13/04 , A61F2/82 , B23K26/0823 , B23K26/38 , B23K2101/06 , F16C29/04 , F16C31/04
摘要： A dynamic bushing and/or gripper mechanism comprises an apparatus for retaining a tubular member in a position during processing so that the tube does not move transverse to the longitudinal axis of the bushing, but wherein the tube may be rotated within the confines of the bushing and/or in the case of the gripper mechanism the tube may be moved longitudinally within the confines of the gripper.
摘要翻译： 动态衬套和/或夹持机构包括用于将管状构件保持在处理过程中的位置的装置，使得管不横向于衬套的纵向轴线移动，但是其中管可以在套管的范围内旋转 和/或在夹持机构的情况下，管可以在夹持器的范围内纵向移动。
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公开(公告)号：US6132095A
公开(公告)日：2000-10-17
申请号：US251950
申请日：1999-02-17
申请人： Kevin R. Crystal
发明人： Kevin R. Crystal
摘要： An apparatus for reliably and efficiently propelling a printing substrate across a printing platen by use of the known roller/nip roller configuration wherein an improved, unitary slider bearing preferably formed of low friction material is coupled to an axial shaft at two points of contact to a upper crown of a slider bearing. The improved bearing is preferably constructed of teflon, or similar low friction material, impregnated resin and formed to create a friction fit in an aperture in a printing platen of a print engine. The improved bearing allows use of a lower cost, less-toleranced axial drive shaft members and eliminates use of typical ball-bearing style bearing assemblies as well as greatly reduces assembly time of the roller, nip roller, axial shaft combination during initial build of the print engine. The improved bearing preferably includes a debris cut-out so that any debris that might collect inside the bearing structure (between the axial shaft/roller and bottom portion of the bearing) can escape without causing any mechanical abrasion to the components of the improved bearing.
摘要翻译： 一种用于通过使用已知的辊/压辊构造可靠且有效地推动印刷基板穿过印版的装置，其中优选地由低摩擦材料形成的改进的整体滑块轴承在两个接触点处联接到轴向轴 滑块轴承的上冠。 改进的轴承优选地由聚四氟乙烯或类似的低摩擦材料浸渍的树脂构成并且被形成以在打印引擎的印刷台板中的孔中产生摩擦配合。 改进的轴承允许使用较低成本，较小公差的轴向传动轴构件，并且消除了使用典型的球轴承型轴承组件，并且大大减少了在初始构造中的辊，夹紧辊，轴向组合的组装时间 打印引擎。 改进的轴承优选地包括碎屑切口，使得可能聚集在轴承结构内（在轴向轴/辊和轴承的底部之间）的任何碎屑可以逸出而不会对改进的轴承的部件造成任何机械磨损。
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