公开(公告)号：US08474850B2

公开(公告)日：2013-07-02

申请号：US13157933

申请日：2011-06-10

申请人： Roberto Pasino

发明人： Roberto Pasino

IPC分类号： B62K25/06

CPC分类号： F16F9/3278 ,  B62K25/08 ,  F16F9/363 ,  F16J15/3236 ,  F16J15/3252

摘要： A lubricated guide unit is for a motorcycle fork tube that includes an outer tube and an inner tube telescopically slidable within the outer tube. The guide unit includes upper and lower sliding bushings axially spaced apart and disposed within a cavity of the outer tube and guide sliding movement of the inner tube. A first sealing device is mounted at an open end of the outer tube and seals against the outer surface of the inner tube. A second sealing device is mounted in the outer tube and seals against the outer surface of the inner tube. The second sealing device is axially spaced from the first sealing device such that a sealed, lubrication chamber is defined between the two sealing devices and the facing circumferential surfaces of the inner and outer tubes, the two bushings being disposed within the chamber.

摘要翻译： 润滑引导单元用于摩托车叉管，其包括外管和可在外管内可伸缩滑动的内管。 引导单元包括轴向间隔开并设置在外管的空腔内并引导内管的滑动运动的上下滑动衬套。 第一密封装置安装在外管的开口端并密封在内管的外表面上。 第二密封装置安装在外管中并且密封抵靠内管的外表面。 第二密封装置与第一密封装置轴向隔开，使得在两个密封装置和内管和外管的相对周向表面之间限定密封的润滑室，两个衬套设置在腔室内。

公开(公告)号：US08127902B2

公开(公告)日：2012-03-06

申请号：US12005418

申请日：2007-12-26

申请人： Roberto Pasino

发明人： Roberto Pasino

IPC分类号： F16F9/36

CPC分类号： F16J15/3252 ,  F16F9/36 ,  G06F17/5018 ,  G06T17/20

摘要： A sealing assembly including a sealing ring made of elastomeric material and having, integrally in one piece, at least one elastically deformable, annular sealing lip, at least part of which projects axially from and radially inwards of the sealing ring, from a respective root portion adjacent to a first axial end of the sealing ring, and towards a second axial end, opposite the first, of the sealing ring; and an annular reinforcing structure made of material which is elastically deformable but relatively much more rigid than the elastomeric material of the sealing ring and relative lip, and at least partly embedded in the sealing ring; wherein the reinforcing structure extends at least partly in an axial direction, at least partly alongside but on the opposite side to the sealing lip; the sealing lip being designed to define, when undeformed, a predetermined radial clearance between itself and a radially inner lateral wall of the sealing ring.

摘要翻译： 一种密封组件，其包括由弹性体材料制成的密封环，并且整体地具有至少一个可弹性变形的环形密封唇缘，其至少一部分弹性变形的环形密封唇缘的至少一部分从密封环的轴向和径向向内突出， 邻近所述密封环的第一轴向端，并且朝向与所述密封环的第一轴对置的第二轴向端; 以及环形加强结构，其由可弹性变形但比密封环和相对唇缘的弹性体材料相对更刚性的材料制成，并且至少部分地嵌入密封环中; 其中所述加强结构至少部分地沿轴向方向延伸，至少部分地沿着所述密封唇缘的相对侧但在所述相对侧上延伸; 密封唇被设计成当未变形时限定其与密封环的径向内侧壁之间的预定径向间隙。

公开(公告)号：US08632076B2

公开(公告)日：2014-01-21

申请号：US13527138

申请日：2012-06-19

申请人： Francesco Scaramozzino ,  Roberto Pasino

发明人： Francesco Scaramozzino ,  Roberto Pasino

IPC分类号： F16J15/32

CPC分类号： F16J15/322 ,  F16J15/3216 ,  F16J15/56

摘要： A sealing assembly for insertion between first and second mechanical elements subjected to offset positioning, including a reinforcement ring and at least one elastomeric sealing element in which the reinforcement ring is at least partially embedded, the sealing element including an annular membrane shaped as a truncated-cone sleeve and free from the reinforcement ring, which membrane obliquely extends to protrude from the reinforcement ring, towards a symmetry axis of the sealing assembly and ends with at least one annular sealing lip intended to slidingly cooperate with the first mechanical element; the membrane has, in radial direction, a relatively thin thickness, thinner than that of the at least one sealing lip, so as to be highly flexible, and a plurality of stiffening ribs formed with the membrane, which extend in the axial direction, parallel to one another, spaced apart from one another to form longitudinally extending radial projections on the membrane.

摘要翻译： 一种密封组件，其用于插入经受偏移定位的第一和第二机械元件之间，包括加强环和至少一个弹性体密封元件，加强环至少部分地嵌入其中，所述密封元件包括形状为截头形状的环形膜， 锥形套筒并且没有加强环，该膜从加强环倾斜地延伸以朝向密封组件的对称轴线延伸并且端部具有旨在与第一机械元件滑动配合的至少一个环形密封唇缘; 所述膜在径向上具有比所述至少一个密封唇的薄的相对薄的厚度，以便具有高度柔性，并且在轴向方向上延伸的多个形成有所述膜的加强肋平行 彼此间隔开以在膜上形成纵向延伸的径向突起。

公开(公告)号：US20110304120A1

公开(公告)日：2011-12-15

申请号：US13157933

申请日：2011-06-10

申请人： Roberto Pasino

发明人： Roberto Pasino

IPC分类号： F16C29/08 ,  B62K25/08 ,  F16C29/02

CPC分类号： F16F9/3278 ,  B62K25/08 ,  F16F9/363 ,  F16J15/3236 ,  F16J15/3252

摘要： A lubricated guide unit is for a motorcycle fork tube that includes an outer tube and an inner tube telescopically slidable within the outer tube. The guide unit includes upper and lower sliding bushings axially spaced apart and disposed within a cavity of the outer tube and guide sliding movement of the inner tube. A first sealing device is mounted at an open end of the outer tube and seals against the outer surface of the inner tube. A second sealing device is mounted in the outer tube and seals against the outer surface of the inner tube. The second sealing device is axially spaced from the first sealing device such that a sealed, lubrication chamber is defined between the two sealing devices and the facing circumferential surfaces of the inner and outer tubes, the two bushings being disposed within the chamber.

摘要翻译： 润滑引导单元用于摩托车叉管，其包括外管和可在外管内可伸缩滑动的内管。 引导单元包括轴向间隔开并设置在外管的空腔内并引导内管的滑动运动的上下滑动衬套。 第一密封装置安装在外管的开口端并密封在内管的外表面上。 第二密封装置安装在外管中并且密封抵靠内管的外表面。 第二密封装置与第一密封装置轴向隔开，使得在两个密封装置和内管和外管的相对周向表面之间限定密封的润滑室，两个衬套设置在腔室内。

公开(公告)号：US08800733B2

公开(公告)日：2014-08-12

申请号：US13204048

申请日：2011-08-05

申请人： Roberto Pasino

发明人： Roberto Pasino

IPC分类号： F16F9/36

CPC分类号： F16F9/585 ,  F16F9/362

摘要： A guiding and sealing unit for a shock absorber rod including a bushing and a sealing assembly, integrally carried by an end of the bushing, and including a sealing ring made of elastomeric material having at least one annular sealing lip which radially and overhangingly protrudes towards a symmetry axis, and a metallic reinforcing structure, having a flange-shaped portion that abuts the end of the bushing and a sleeve-shaped portion operatively associated to the sealing lip; the sealing ring has a flange-shaped portion which radially extends from a root portion of the at least one annular lip, and an annular projection integrally formed with the flange-shaped portion, which axially and protrudingly extends from the latter, facing the piston and shaped to make, a limit stop element for the piston; the flange-shaped portion of the reinforcing structure is coupled to the flange-shaped portion and extends under the annular projection.

摘要翻译： 一种用于减震器杆的引导和密封单元，其包括衬套和密封组件，由衬套的端部一体地承载，并且包括由弹性体材料制成的密封环，所述密封环具有至少一个环形密封唇缘，所述​​环形密封唇部朝向 对称轴和金属加强结构，其具有邻接衬套的端部的凸缘部分和与密封唇可操作地相关联的套筒形部分; 所述密封环具有从所述至少一个环形唇缘的根部径向延伸的凸缘部分和与所述凸缘形部分整体形成的环形突起，所述凸缘部分从所述凸缘部分轴向并突出地延伸，面向所述活塞， 形成用于活塞的限位件; 加强结构的凸缘部分连接到凸缘形部分并在环形突起下方延伸。

公开(公告)号：US20080221839A1

公开(公告)日：2008-09-11

申请号：US12005418

申请日：2007-12-26

申请人： Roberto Pasino

发明人： Roberto Pasino

IPC分类号： G06F17/50 ,  G06G7/50

CPC分类号： F16J15/3252 ,  F16F9/36 ,  G06F17/5018 ,  G06T17/20

摘要： A method of improving a 2D or 3D multiblock-structured mesh of an object that moves through a fluid medium, such as an aircraft, which is used in the design of said object in connection with a defined analytical scheme, said mesh having being generated with rectangular (2D) or hexahedral (3D) blocks under constrains that may cause that the mesh include irregular blocks (31) comprising the following steps: finding irregular blocks (31) in the mesh; degenerating said irregular blocks (31) merging contiguous edges or sides (33, 35) in one edge or side (37) so that triangular (2D) or pentahedral (3D) blocks (41) are formed and extending the modifications all along the blocks that are propagated; generating several rectangular (2D) or hexahedral (3D) regular blocks (43, 45, 47) inside said triangular (2D) or pentahedral (3D) blocks (41). The invention also refers to a system for carrying out said method.

摘要翻译： 一种改进物体的2D或3D多块结构网格的方法，其通过与所定义的分析方案相结合地在所述物体的设计中使用的流体介质（例如飞行器）移动，所述网格已经与 约束下的矩形（2D）或六面体（3D）块可能导致网格包括不规则块（31），包括以下步骤：在网中找到不规则块（31）; 使所述不规则块（31）退化，从而在一个边缘或侧面（37）中合并邻接的边缘或边（33,35），从而形成三角形（2D）或五面体（3D）块（41），并且沿着块 传播; 在所述三角形（2D）或五面体（3D）块（41）内部产生几个矩形（2D）或六面体（3D）规则块（43,45,47）。 本发明还涉及一种用于执行所述方法的系统。