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公开(公告)号：US20150091256A1
公开(公告)日：2015-04-02
申请号：US14042034
申请日：2013-09-30
Applicant: Yefim Epshetsky , John Manuel Dominguez
Inventor： Yefim Epshetsky , John Manuel Dominguez
IPC: F16J15/32
CPC classification number: F16J15/3216 , F16J15/3276
Abstract: A seal assembly for sealing a space between a shaft and a housing includes a seal having a central axis, an inner annular sealing lip sealingly engageable with the shaft and an outer annular rim with an outer circumferential surfaces engageable with the housing inner surface. At least one and preferably two support members are disposed within the annular rim and at least one and preferably a plurality of adjustment devices are coupled with the support members. Each adjustment device is configured to displace at least a portion of each support member radially outwardly with respect to the central axis, to displace at least a portion of the rim generally toward the housing inner surface, and/or to displace at least a portion of each support member radially inwardly toward the central axis to permit displacement of at least a portion of the rim generally away from the housing inner surface.
Abstract translation: 用于密封轴和壳体之间的空间的密封组件包括具有中心轴线的密封件，可与轴线密封地接合的内部环形密封唇缘和具有可与壳体内表面接合的外部圆周表面的外部环形边缘。 至少一个并且优选地两个支撑构件设置在环形边缘内，并且至少一个并且优选地多个调节装置与支撑构件联接。 每个调节装置被构造成使每个支撑构件的至少一部分相对于中心轴线向外径向移动，以将边缘的至少一部分大致朝向壳体内表面移位，和/或使至少一部分 每个支撑构件径向向内朝向中心轴线，以允许轮缘的至少一部分移动远离壳体内表面。
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公开(公告)号：US08985589B1
公开(公告)日：2015-03-24
申请号：US14042034
申请日：2013-09-30
Applicant: Yefim Epshetsky , John Manuel Dominguez
Inventor： Yefim Epshetsky , John Manuel Dominguez
CPC classification number: F16J15/3216 , F16J15/3276
Abstract: A seal assembly for sealing a space between a shaft and a housing includes a seal having a central axis, an inner annular sealing lip sealingly engageable with the shaft and an outer annular rim with an outer circumferential surfaces engageable with the housing inner surface. At least one and preferably two support members are disposed within the annular rim and at least one and preferably a plurality of adjustment devices are coupled with the support members. Each adjustment device is configured to displace at least a portion of each support member radially outwardly with respect to the central axis, to displace at least a portion of the rim generally toward the housing inner surface, and/or to displace at least a portion of each support member radially inwardly toward the central axis to permit displacement of at least a portion of the rim generally away from the housing inner surface.
Abstract translation: 用于密封轴和壳体之间的空间的密封组件包括具有中心轴线的密封件，可与轴线密封地接合的内部环形密封唇缘和具有可与壳体内表面接合的外部圆周表面的外部环形边缘。 至少一个并且优选地两个支撑构件设置在环形边缘内，并且至少一个并且优选地多个调节装置与支撑构件联接。 每个调节装置被构造成使每个支撑构件的至少一部分相对于中心轴线向外径向移动，以将边缘的至少一部分大致朝向壳体内表面移位，和/或使至少一部分 每个支撑构件径向向内朝向中心轴线，以允许轮缘的至少一部分移动远离壳体内表面。
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公开(公告)号：US20150001804A1
公开(公告)日：2015-01-01
申请号：US13929401
申请日：2013-06-27
Applicant: Yefim Epshetsky
Inventor： Yefim Epshetsky
IPC: F16J15/26
CPC classification number: F16J15/3244 , F16J15/324
Abstract: A fluid seal assembly (the assembly) of the present invention is disposed between an outer surface, i.e. engine block or any other part that requires application of the assembly and a rotatable member, such as, for example a shaft, wherein the assembly circumscribes the shaft and lubricated the shaft and the same rotates around the axis. The assembly includes a casing unit, a sealing ring unit, and an intermediate member. The intermediate member is positioned on the shaft and frictionally engaged a seal of the sealing ring unit in order to eliminate frictional engagement between the shaft and the seal.
Abstract translation: 本发明的流体密封组件（组件）设置在外表面，即发动机缸体或需要施加组件的任何其它部件和可旋转构件（例如轴）之间，其中组件限定 轴并润滑轴，同一轴绕轴旋转。 组件包括壳体单元，密封环单元和中间构件。 中间构件定位在轴上并摩擦地接合密封环单元的密封件，以便消除轴和密封件之间的摩擦接合。
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公开(公告)号：US08534917B2
公开(公告)日：2013-09-17
申请号：US12964259
申请日：2010-12-09
Applicant: Yefim Epshetsky , Mathew Peter Rosauer , Andrew Walter Helns , Lien Pham Stilfield
CPC classification number: F16C29/008 , F16C29/04
Abstract: A linear bearing assembly (the assembly) of the present invention is disposed in a housing of the assembly. A first rail and a second rail are movable relative to one another. A plurality of linear bearings are connected to the housing and disposed about the first and second rails. An actuator device is connected to at least one of the first rail and the second rail to selectively move the first rail and the second rail relative to one another and the housing in at least one of simultaneous and separate modes to redistribute lubricant in the linear bearings thereby preventing deformation of at least one of the first rail and the second rail.
Abstract translation: 本发明的直线轴承组件（组件）设置在组件的壳体中。 第一轨道和第二轨道可相对于彼此移动。 多个线性轴承连接到壳体并围绕第一和第二轨道设置。 致动器装置连接到第一轨道和第二轨道中的至少一个，以选择性地使第一轨道和第二轨道相对于彼此和壳体以至少一个同时和分离的模式移动，以重新分布直线轴承中的润滑剂 从而防止第一轨道和第二轨道中的至少一个的变形。
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公开(公告)号：US20120148177A1
公开(公告)日：2012-06-14
申请号：US12964259
申请日：2010-12-09
Applicant: Yefim Epshetsky , Mathew Peter Rosauer , Andrew Walter Heins , Richard McLean Stilfield , Lien Pham Stilfield
Inventor： Yefim Epshetsky , Mathew Peter Rosauer , Andrew Walter Heins , Richard McLean Stilfield , Lien Pham Stilfield
CPC classification number: F16C29/008 , F16C29/04
Abstract: A linear bearing assembly (the assembly) of the present invention is disposed in a housing of the assembly. A first rail and a second rail are movable relative to one another. A plurality of linear bearings are connected to the housing and disposed about the first and second rails. An actuator device is connected to at least one of the first rail and the second rail to selectively move the first rail and the second rail relative to one another and the housing in at least one of simultaneous and separate modes to redistribute lubricant in the linear bearings thereby preventing deformation of at least one of the first rail and the second rail.
Abstract translation: 本发明的直线轴承组件（组件）设置在组件的壳体中。 第一轨道和第二轨道可相对于彼此移动。 多个线性轴承连接到壳体并围绕第一和第二轨道设置。 致动器装置连接到第一轨道和第二轨道中的至少一个，以选择性地使第一轨道和第二轨道相对于彼此和壳体以至少一个同时和分离的模式移动，以重新分配直线轴承中的润滑剂 从而防止第一轨道和第二轨道中的至少一个的变形。
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Patent Agency Ranking
公开(公告)号：US20080222810A1
公开(公告)日：2008-09-18
申请号：US11686761
申请日：2007-03-15
Applicant: Yefim Epshetsky , Svetlana Lapan , Leonid Shmagin
Inventor： Yefim Epshetsky , Svetlana Lapan , Leonid Shmagin
IPC: A47C31/00
Abstract: A method and apparatus for providing a resting area for an infant or a pet is disclosed. The resting area includes a support structure and a holding structure for holding the resting area over, or at least partially above an adult sleeping area. This enables the resting area to be easily accessible to an adult located in the adult sleeping area. The resting area is optionally movable in various manners, such as vertically, horizontally, rotatably, and swingably. The apparatus may include a horizontal arm extending from a support frame. A sleep divider is optionally provided in order to enable one adult to attend to an infant or pet while decreasing the disturbance to another adult on the opposite side of the divider. Various additional optional features may include providing heating means to a portion of the rest area, a convenient supply tray, lighting means, and various holding structure configurations for convenience and comfort.
Abstract translation: 公开了一种用于为婴儿或宠物提供休息区域的方法和装置。 休息区域包括支撑结构和用于将休息区域保持在成人睡眠区域上方或至少部分地在成人睡眠区域上方的保持结构。 这使得位于成人睡眠区域的成年人容易接近休息区域。 休息区域可选地以各种方式移动，例如垂直，水平，可旋转和可摆动地运动。 该装置可以包括从支撑框架延伸的水平臂。 可选地提供睡眠分隔器，以便一个成年人能够在分隔器的相对侧减少对另一个成年人的干扰而参与婴儿或宠物。 各种额外的可选特征可以包括为了方便和舒适地向休息区域的一部分提供加热装置，方便的供应盘，照明装置和各种保持结构构造。
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公开(公告)号：US5111543A
公开(公告)日：1992-05-12
申请号：US687104
申请日：1991-04-18
Applicant: Yefim Epshetsky , Garry Belenky , Boris Khlevner
Inventor： Yefim Epshetsky , Garry Belenky , Boris Khlevner
CPC classification number: A47C31/002 , A47C21/00 , E04H9/02 , E04H9/14
Abstract: A foldable earthquake protective bed comprises a support frame (10) and two moveable members (20 and 22) pivotally attached to the support frame (10) and capable of being pivoted between a folded position in which the moveable members are arranged as conventional parts of the bed and an unfolded position in which they form a rigid protective cover above the bed's occupant(s). The bed may have a power drive in the form of a pneumatic cylinder (42) with a piston (43) sliding inside the cylinder (42). A piston rod (44) of the piston (43) is pivotally attached by a link (46) to a bracket (30) of the pivotable member (20) and by a link (48) to a bracket (32) of the pivotable member (22). Compressed air can be admitted to the cylinder (42) from a pressure vessel (50) via a control valve (52). This valve can be activated either manually by pushing a pushbutton (62) built into the bed frame, or automatically from a seismic sensor (58) attached to the wall of the building. When the valve is opened, air is admitted to the cylinder and causes rotation of the pivotable members (20) and (22) into their earthquake protective position. Several other embodiments are shown, including manually driven mechanisms and a mechanism for unfolding the bed under the weight of the bed's occupant.
Abstract translation: 可折叠地震保护床包括支撑框架（10）和可枢转地附接到支撑框架（10）的两个可移动构件（20和22），并且能够在折叠位置之间枢转，在该折叠位置中，可移动构件被布置为 床和展开位置，它们在床的乘员身上形成刚性保护罩。 床可以具有气动缸（42）形式的动力驱动器，活塞（43）在气缸（42）内滑动。 活塞（43）的活塞杆（44）通过连杆（46）枢转地附接到可枢转构件（20）的支架（30）上，并且通过连杆（48）枢转地连接到可枢转构件（20）的托架（32） 会员（22）。 压缩空气可以经由控制阀（52）从压力容器（50）进入气缸（42）。 可以通过推动内置在床架中的按钮（62）或者从附接到建筑物的墙壁的地震传感器（58）自动地手动地启动该阀。 当阀打开时，空气进入气缸，并使可转动构件（20）和（22）旋转到其地震保护位置。 示出了几个其它实施例，包括手动驱动的机构和用于在床的乘员的重量下展开床的机构。
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公开(公告)号：US09249884B2
公开(公告)日：2016-02-02
申请号：US14366940
申请日：2012-12-14
Applicant: Sven Anders Jönsson , Yefim Epshetsky , Bryan Uncapher
Inventor： Sven Anders Jönsson , Yefim Epshetsky , Bryan Uncapher
CPC classification number: F16J15/3404 , F16J15/164 , F16J15/44
Abstract: A shaft sealing assembly for static and dynamic sealing includes a stator member attached to a housing and a rotor member attached to a shaft rotatable about an axis. The rotor member includes first and second pocket sections extending from upper and lower radial flanges extending in a cantilevered fashion from a tubular member. At least one static sealing member is attached to and encapsulates each pocket section. Each static sealing member presents a core portion and a pair of radial lips extending from the core portion. The stator member presents an annular wall extending to inner walls inclined conically to a central radial rim or flange separating two pocket portions and the static sealing members presenting a contact and frictionally engaging with the central radial rim as the rotor member is at a stand-still or static position.
Abstract translation: 用于静态和动态密封的轴密封组件包括附接到壳体的定子构件和附接到可绕轴线旋转的轴的转子构件。 转子构件包括从悬臂式延伸的上部和下部径向凸缘从管状构件延伸的第一和第二口腔部分。 至少一个静态密封构件附接到每个口袋部分并且封装其中。 每个静态密封构件具有从芯部延伸的芯部分和一对径向唇部。 定子构件呈现一个环形壁，其延伸到内壁，该内壁与分离两个凹穴部分的中心径向边缘或凸缘倾斜，并且当转子构件处于静止状态时呈现接触并与中心径向边缘摩擦接合的静态密封构件 或静态位置。
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公开(公告)号：US09212748B2
公开(公告)日：2015-12-15
申请号：US13395091
申请日：2010-09-07
Applicant: Yefim Epshetsky
Inventor： Yefim Epshetsky
IPC: F16J15/32
CPC classification number: F16J15/3264 , F16J15/3224
Abstract: A wear sleeve assembly for a seal on a shaft includes a sleeve having inner and outer circumferential surfaces, the outer surface being engageable by a seal inner surface at a contact location to prevent fluid flow between the seal inner surface and the sleeve outer surface. The sleeve inner surface defines a bore sized to receive a portion of the shaft with clearance. A coupler is configured to connect the sleeve with the shaft and provides a clearance space between the sleeve inner surface and a shaft outer surface at about the seal contact location. Thereby, the sleeve is adjustably positionable relative to the shaft so that the sleeve remains generally centered within the seal as the sleeve and shaft rotate about the axis. The coupler preferably includes an annular body with first and second axially-spaced, relatively displaceable sections for displacing the sleeve relative to the shaft.
Abstract translation: 用于轴上的密封件的磨损套筒组件包括具有内圆周表面和外圆周表面的套筒，外表面可由接触位置处的密封件内表面接合，以防止密封件内表面和套筒外表面之间的流体流动。 套筒内表面限定了一个孔，其尺寸被设计成能够接收具有间隙的轴的一部分。 联接器被配置为将套筒与轴连接，并且在密封接触位置处在套筒内表面和轴外表面之间提供间隙空间。 由此，套筒可相对于轴可调节地定位，使得当套筒和轴围绕轴线旋转时，套筒保持大致在密封件的中心。 联接器优选地包括具有第一和第二轴向间隔开的相对可移位部分的环形体，用于使套筒相对于轴移动。
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公开(公告)号：US20150354704A1
公开(公告)日：2015-12-10
申请号：US14298178
申请日：2014-06-06
Applicant: Yefim Epshetsky , Gregory G. Gildea , Maria Concepcion Martin
Inventor： Yefim Epshetsky , Gregory G. Gildea , Maria Concepcion Martin
IPC: F16J15/32
CPC classification number: F16J15/3208 , F16J15/3272 , F16J15/3456
Abstract: A seal assembly is for sealing a space between first and second members, the first member having a central axis and an outer circumferential surface extending about the axis, the second member having a radially-extending axial surface. The seal assembly includes a generally annular elastomeric seal body disposed about the first member outer surface and extending circumferentially about the central axis, the body including a base portion and a sealing portion having an inner end integrally formed with the base portion and an outer, free end sealingly engageable with the second member axial surface, a generally annular cavity being defined between the base portion and the sealing portion. A biasing member is disposed within the annular cavity and is configured to exert a generally radially-inwardly directed force on the seal body so as to substantially prevent relative angular displacement between the seal body and the first member.
Abstract translation: 密封组件用于密封第一和第二构件之间的空间，第一构件具有中心轴线和围绕轴线延伸的外圆周表面，第二构件具有径向延伸的轴向表面。 密封组件包括围绕第一构件外表面设置并围绕中心轴线周向延伸的大致环形的弹性体密封体，该主体包括基部和密封部分，该密封部分具有与基部一体形成的内端， 端部可密封地与第二构件轴向表面接合，大致环形的空腔限定在基部和密封部分之间。 偏置构件设置在环形空腔内并且构造成在密封体上施加大致径向向内的力，以便基本上防止密封体与第一构件之间的相对角位移。
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