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1. 发明申请

US20080265520A1 Sealing Element 有权
标题翻译：密封元件
公开(公告)号：US20080265520A1
公开(公告)日：2008-10-30
申请号：US12106916
申请日：2008-04-21
申请人： Jurgen Kurth
发明人： Jurgen Kurth
IPC分类号： F16J15/32
CPC分类号： F16J15/121 , F02M61/14 , F02M2200/858
摘要： A sealing element is provided for placement between first and second components, wherein the first component includes a cylindrical cavity with a step-shaped shoulder which narrows the cavity, and the second component is a cylindrical component for placement in the cavity. The sealing element comprises a stiffening body with a L-shaped longitudinal cut surface, with the first leg of the L, shape being provided extending between the jackets of the cavity and of the second component, and the second leg being provided essentially in the region of the shoulder extending between the two components and at least in partial regions for touching the shoulder and the end side of the second component. The sealing element also comprises a sealing body which is made integrally continuous with a first sealing region for contact with the peripheral surface of the outside jacket of the second component and with a second sealing region for contact with an annularly peripheral region on the end surface of the shoulder of the first component.
摘要翻译：提供了用于放置在第一和第二部件之间的密封元件，其中第一部件包括具有阶梯形肩部的圆柱形腔，其使空腔变窄，并且第二部件是用于放置在腔中的圆柱形部件。密封元件包括具有L形纵向切割表面的加强体，其中L形的第一腿形状在空腔和第二部件的夹套之间延伸，第二腿基本上设置在该区域中肩部在两个部件之间延伸，并且至少在部分区域中用于接触第二部件的肩部和端部侧。密封元件还包括密封体，其与第一密封区域一体地连接，用于与第二部件的外套的外周表面接触，并且具有第二密封区域，用于与端面上的环形周边区域接触第一部分的肩膀。

2. 发明申请

US20070284831A1 Compressor Shaft Seal 失效
标题翻译：压缩机轴封
公开(公告)号：US20070284831A1
公开(公告)日：2007-12-13
申请号：US11760072
申请日：2007-06-08
申请人： Jurgen Kurth
发明人： Jurgen Kurth
IPC分类号： F16J15/32
CPC分类号： F16J15/3232 , F16J15/3244
摘要： A seal for a compressor for sealing a shaft comprises a first seal part with a sealing edge which is provided on a circular cylindrical surface along a line which deviates from a circular shape and which is closed in itself in the peripheral direction for adjoining and sealing the shaft, and a second seal part with a sealing section which is intended to adjoin the shaft and which is hollowly cylindrical when it adjoins properly with the inside surface which comprises a return structure for a fluid.
摘要翻译：用于密封轴的压缩机的密封件包括具有密封边缘的第一密封部件，该密封件沿着沿圆周方向偏离圆形的直线设置在圆柱形表面上，并且在圆周方向上自身封闭以便邻接和密封轴和具有密封部分的第二密封部分，所述密封部分旨在邻接所述轴并且当其与包括用于流体的返回结构的内表面适当地邻接时是中空圆柱形的。

3. 发明申请

US20070063452A1 Sealing arrangement 有权
标题翻译：密封安排
公开(公告)号：US20070063452A1
公开(公告)日：2007-03-22
申请号：US11512121
申请日：2006-08-30
申请人： Jurgen Kurth
发明人： Jurgen Kurth
IPC分类号： F16J15/32
CPC分类号： F16J15/3252 , F16J15/064 , F16J15/3288 , F16L27/0808 , F16L27/0816 , F16L27/1017 , Y10S277/918
摘要： In a sealing arrangement sealing at least one axial end section of a hollow shaft that is arranged in a cavity of a component, with the hollow shaft being adapted to route a fluid, a gasket is adapted to be located between the component and the shaft. The gasket is made with a sealing lip to adjoin the outer peripheral surface of the end section. The gasket also includes an axially projecting portion that projects axially beyond the end of the shaft. The axially projecting portion of the gasket surrounds a device for filtering the fluid and/or a device for determining the flow cross-section of the fluid.
摘要翻译：在密封装置中，密封设置在部件空腔中的空心轴的至少一个轴向端部，空心轴适于布置流体，衬垫适于位于部件和轴之间。垫圈由密封唇制成，以邻接端部的外周表面。垫圈还包括轴向突出的部分，其轴向突出超过轴的端部。衬垫的轴向突出部分围绕用于过滤流体的装置和/或用于确定流体的流动横截面的装置。

4. 发明授权

US07373910B2 Arrangement for sealing a housing 有权
标题翻译：密封外壳的布置
公开(公告)号：US07373910B2
公开(公告)日：2008-05-20
申请号：US11498740
申请日：2006-08-04
申请人： Thomas Kamps , Jurgen Kurth
发明人： Thomas Kamps , Jurgen Kurth
IPC分类号： F02F7/00
CPC分类号： F16B5/025 , F02F11/007 , F02F2007/0075 , F16J15/061 , F16J15/3252 , F16J15/3268
摘要： An arrangement for sealing a housing with a cover that includes a central hole for holding a gasket for a shaft extending through the gasket in the installed state, and at least first and second hollow-cylindrical protuberances which project roughly in the direction of the shaft relative to the areas of the cover which directly surrounds them. The protuberances are inserted into the corresponding cavities of the housing. The peripheral surfaces of the first protuberance and its respective cavity adjoin one another essentially without play, and the second protuberance can be essentially freely positioned within its cavity in the direction of a line which connects the two center points of the two protuberances, with the second protuberance adjoining at least one point of the peripheral surface of the cavity in the direction of the cavity diameter which is perpendicular to the line.
摘要翻译：一种用于密封具有盖的壳体的装置，所述壳体包括用于在安装状态下用于保持延伸穿过所述垫圈的轴的垫圈的中心孔，以及至少第一和第二中空圆柱形突起，其大致沿着轴相对方向突出到其周围的封面的区域。突起被插入到壳体的相应的空腔中。第一突起及其相应的腔的周边基本上没有间隙地彼此相邻，并且第二突起可以在连接两个突起的两个中心点的线的方向上基本上自由地定位在其空腔内，第二突起凸起在空腔的垂直于线的空腔直径的方向上邻接腔的外周表面的至少一个点。

5. 发明申请

US20070296153A1 Frictionless shaft seal 有权
标题翻译：无摩擦轴封
公开(公告)号：US20070296153A1
公开(公告)日：2007-12-27
申请号：US11806639
申请日：2007-06-01
申请人： Jurgen Kurth , Jurgen Netzer , Wolfgang Irmen , Willy Seewald
发明人： Jurgen Kurth , Jurgen Netzer , Wolfgang Irmen , Willy Seewald
IPC分类号： F16J15/32
CPC分类号： F16J15/3232 , F16J15/3244
摘要： A sealing element for sealing a shaft comprises a stiffening part, a first elastomer part connected to the stiffening part and adapted to adjoin the housing part and provide a static seal relative, and a second elastomer part of an elastomer material different from the elastomer material forming the first elastomer part. The second elastomer part is connected to the stiffening part and comprises a sealing section adapted to adjoin the shaft to seal a space. The sealing section comprises a return structure for returning a leaking fluid to a space to be sealed. The sealing section also comprises a region at one axial end portion of the sealing section which is peripherally closed in itself and extends along an inner surface of a circular cylinder portion of the sealing section that is adapted to adjoin and seal the shaft as the shaft is not turning.
摘要翻译：用于密封轴的密封元件包括加强部分，连接到加强部分并且适于邻接壳体部分并提供静态密封件的第一弹性体部件和弹性体材料的不同于弹性体材料形成的第二弹性体部件第一弹性体部分。第二弹性体部分连接到加强部分并且包括适于邻接轴以密封空间的密封部分。密封部分包括用于将泄漏流体返回到待密封空间的返回结构。密封部分还包括在密封部分的一个轴向端部处的区域，该区域本身是周向闭合的，并且沿着密封部分的圆筒部分的内表面延伸，该轴向端部适于邻近并密封轴，因为轴是不转

6. 发明申请

US20070032121A1 Arrangement for sealing a housing 有权
标题翻译：密封外壳的布置
公开(公告)号：US20070032121A1
公开(公告)日：2007-02-08
申请号：US11498740
申请日：2006-08-04
申请人： Thomas Kamps , Jurgen Kurth
发明人： Thomas Kamps , Jurgen Kurth
IPC分类号： H01R13/62
CPC分类号： F16B5/025 , F02F11/007 , F02F2007/0075 , F16J15/061 , F16J15/3252 , F16J15/3268
摘要： In an arrangement for sealing a housing with a cover, the cover includes a central hole for holding a gasket for a shaft which extends through the gasket in the installed state, and at least first and a second hollow-cylindrical protuberances which project roughly in the direction of the shaft relative to the areas of the cover which directly surrounds them. The protuberances are adapted to be inserted into the corresponding cavities of the housing. The peripheral surfaces of the first protuberance and its respective cavity are made to adjoin one another essentially without play and in an accurately fitting manner, and the second protuberance and its respective cavity are made such that the second protuberance can be essentially freely positioned within the cavity in the direction of a line which connects the two center points of the two protuberances and that the second protuberance is intended to adjoin at least one point of the peripheral surface of the cavity in the direction of the cavity diameter which is perpendicular to the line.
摘要翻译：在用于用盖密封壳体的装置中，盖包括用于在安装状态下保持延伸穿过垫圈的用于保持轴的垫圈的中心孔，以及至少第一和第二中空圆柱形突起，轴的方向相对于直接围绕它们的盖的区域。突起适于插入到壳体的相应空腔中。第一突起及其相应的空腔的周边表面基本上没有游隙并且以精确的配合方式彼此相邻，并且第二突起及其相应的空腔被制成使得第二突起可以基本上自由地定位在腔内在连接两个突起的两个中心点的线的方向上，并且第二突起旨在在腔的垂直于线的空腔直径的方向上与腔的周边表面的至少一个点相邻。

7. 发明申请

US20120138416A1 METHOD AND DEVICE FOR SEALING DIFFERENT OIL ENVIRONMENTS 有权
标题翻译：用于密封不同油体环境的方法和装置
公开(公告)号：US20120138416A1
公开(公告)日：2012-06-07
申请号：US13305934
申请日：2011-11-29
申请人： Jurgen KURTH
发明人： Jurgen KURTH
IPC分类号： F16J9/00 , F16D23/12 , F16J15/16 , F16J9/12 , F16J9/06
CPC分类号： F15B15/1452
摘要： A method and device are provided for sealing a first oil environment, which is located on a first side of a movable piston guided in a hollow chamber, from a second oil environment, which is located on a second side of the piston. The piston can move back and forth in the hollow chamber between the two oil environments in the axial direction by a piston stroke length (d). Two annular seal elements are disposed around the movable piston so as to sealingly contact the inner circumferential wall of the hollow chamber. The annular seal elements are spaced from each other by at least a distance (D) in the axial direction that is greater than or equal to the piston stroke length (d).
摘要翻译：提供一种方法和装置，用于从位于活塞第二侧的第二油环境密封位于可在中空室中引导的活动活塞的第一侧上的第一油环境。活塞可以通过活塞冲程长度（d）在轴向方向上在两个油环境之间的中空室中来回移动。两个环形密封元件设置在可移动活塞周围，以密封地接触中空室的内周壁。环形密封元件在轴向方向上至少间隔大于或等于活塞行程长度（d）的距离（D）。

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