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公开(公告)号：US07891878B2
公开(公告)日：2011-02-22
申请号：US11994181
申请日：2006-06-22
申请人： Harald Peschke , Olaf Wilhelm , Thomas Fickert
发明人： Harald Peschke , Olaf Wilhelm , Thomas Fickert
摘要： The invention relates to a spherical plain bearing, having an inner ring with a spherically curved outer surface and an outer ring having a spherically curved inner surface, a seal being arranged in a continuous groove in the outer ring. The seal has an annular support and rubs against the outer surface of the inner ring. The seal has two mutually spaced resilient sealing lips facing in opposite directions. The first sealing lip being oriented outwards and the second sealing lip being oriented inwards.
摘要翻译： 本发明涉及一种具有球面弯曲外表面的内圈和具有球形弯曲内表面的外环的球面滑动轴承，密封件布置在外环中的连续凹槽中。 密封件具有环形支撑件并且摩擦抵靠内圈的外表面。 密封件具有面向相反方向的两个相互间隔开的弹性密封唇。 第一密封唇向外取向，第二密封唇向内取向。
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公开(公告)号：US20080199113A1
公开(公告)日：2008-08-21
申请号：US11994181
申请日：2006-06-22
申请人： Harald Peschke , Olaf Wilhelm , Thomas Fickert
发明人： Harald Peschke , Olaf Wilhelm , Thomas Fickert
IPC分类号： F16C23/04
摘要： The invention relates to a spherical plain bearing, having an inner ring with a spherically curved outer surface and an outer ring having a spherically curved inner surface, a seal being arranged in a continuous groove in the outer ring. The seal has an annular support and rubs against the outer surface of the inner ring. The seal has two mutually spaced resilient sealing lips facing in opposite directions. The first sealing lip being oriented outwards and the second sealing lip being oriented inwards.
摘要翻译： 本发明涉及一种具有球面弯曲外表面的内圈和具有球形弯曲内表面的外环的球面滑动轴承，密封件布置在外环中的连续凹槽中。 密封件具有环形支撑件并且摩擦抵靠内圈的外表面。 密封件具有面向相反方向的两个相互间隔开的弹性密封唇。 第一密封唇向外取向，第二密封唇向内取向。
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公开(公告)号：US20060125189A1
公开(公告)日：2006-06-15
申请号：US10540452
申请日：2003-12-17
IPC分类号： F16J15/32
CPC分类号： F16D3/385 , F16C21/005 , F16C25/08 , F16C33/7809 , F16C33/7823 , F16C33/7876 , F16C33/7896 , F16C2361/41
摘要： The invention relates to a gasket unit (1) for a journal bearing (2), sealing an annular gap (6) between the bearing bushing (3) and the journal (4). The gasket unit (1) comprises a main seal (8) provided with a front seal (9) arranged in front if it, and a spring washer (10) is inserted between the rollers (5) and the primary seal (8).
摘要翻译： 本发明涉及一种用于轴颈轴承（2）的垫圈单元（1），用于密封轴承衬套（3）和轴颈（4）之间的环形间隙（6）。 垫圈单元（1）包括主密封件（8），其设置有前密封件（9），并且弹簧垫圈（10）插入在辊（5）和主密封件（8）之间。
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公开(公告)号：US07258490B2
公开(公告)日：2007-08-21
申请号：US10540452
申请日：2003-12-17
IPC分类号： F16C33/78
CPC分类号： F16D3/385 , F16C21/005 , F16C25/08 , F16C33/7809 , F16C33/7823 , F16C33/7876 , F16C33/7896 , F16C2361/41
摘要： The invention relates to a gasket unit (1) for a journal bearing (2), sealing an annular gap (6) between the bearing bushing (3) and the journal (4). The gasket unit (1) comprises a main seal (8) provided with a front seal (9) arranged in front if it, and a spring washer (10) is inserted between the rollers (5) and the primary seal (8).
摘要翻译： 本发明涉及一种用于轴颈轴承（2）的垫圈单元（1），用于密封轴承衬套（3）和轴颈（4）之间的环形间隙（6）。 垫圈单元（1）包括主密封件（8），其设置有前密封件（9），并且弹簧垫圈（10）插入在辊（5）和主密封件（8）之间。
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公开(公告)号：US20060239599A1
公开(公告)日：2006-10-26
申请号：US10566200
申请日：2004-07-20
IPC分类号： F16C33/76
CPC分类号： F16C33/7853 , F16C33/782
摘要： The invention relates to a sealing arrangement (1) for a rolling-contact bearing (2), comprising a rotating sealing disk (3), which engages with a sealing lip (14) in a recess (16) of the inner bearing ring (5). The sealing lip (14) is also provided with a bead (24), the arrangement and fitted position of which bring about a prestressing of the sealing lip (14) on the wall (18) of the recess (16).
摘要翻译： 本发明涉及一种用于滚动接触轴承（2）的密封装置（1），其包括旋转密封盘（3），其与内轴承环的凹部（16）中的密封唇（14）接合 5）。 密封唇（14）还设置有胎圈（24），其布置和装配位置使得密封唇缘（14）对凹部（16）的壁（18）进行预应力。
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公开(公告)号：US08628249B2
公开(公告)日：2014-01-14
申请号：US12094090
申请日：2006-11-14
CPC分类号： F16C19/163 , F16C33/583 , F16C33/726 , F16C33/7853 , F16C33/7859 , F16C33/7886 , F16C33/7896 , F16C35/077 , F16C2300/02 , F16J15/324 , F16J15/3252
摘要： A sealed, single row angular contact ball bearing which has a seal arranged at both axial ends in a region of the rims. One bearing ring has on both sides one receiving opening for the sealing lip carrier and the associated other bearing ring has on both sides one sealing face for the sealing lip. The rims are coordinated with one another in such a way that receiving openings and sealing faces lie in one plane at the same radial spacing from a bearing axis. It is ensured in this way that the same seal can be used for sealing the angular contact ball bearing of generic configuration on both sides.
摘要翻译： 一种密封的单列角接触球轴承，其具有布置在轮辋的区域中的两个轴向端部处的密封件。 一个轴承环在两侧具有用于密封唇承载件的一个接收开口，并且相关联的另一个轴承环在两侧具有用于密封唇的一个密封面。 轮辋彼此协调，使得接收开口和密封面以与轴承轴线相同的径向间隔位于一个平面中。 以这种方式确保相同的密封件可用于密封两侧通用结构的角接触球轴承。
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公开(公告)号：US07066471B2
公开(公告)日：2006-06-27
申请号：US10677637
申请日：2003-10-02
IPC分类号： F16J15/02
CPC分类号： F16C33/7853 , F16C33/7859 , F16C2360/42 , F16J15/3264
摘要： A lip-type shaft seal is made of elastic material with a Shore A hardness of ≦75, includes a radial sealing lip, which has a sealing edge to bear against a rotating component and terminates in a axial sealing lip, which has a sealing edge to rests in installed state against a contact surface. The axial sealing lip extends at an angle of ≧35° in relation to a symmetry axis of the shaft seal, when the axial sealing lip has not been installed yet and is under no tension, and extends from the sealing edge of the radial sealing lip at a length of ≧1.4 mm. When the shaft seal is installed, the axial sealing lip rests against the contact surface at an axial overlap of 0.05 to 0.55 mm.
摘要翻译： 唇形轴封由肖氏A硬度<= 75的弹性材料制成，包括径向密封唇缘，其具有密封边缘以抵抗旋转部件并终止于轴向密封唇缘，其具有密封 边缘以安装状态抵靠接触表面静止。 轴向密封唇缘相对于轴封的对称轴线以> = 35°的角度延伸，当轴向密封唇尚未安装并且没有张力时，并且从径向密封的密封边缘延伸 嘴唇长度> = 1.4 mm。 当安装轴封时，轴向密封唇以0.05至0.55mm的轴向重叠位置抵靠接触表面。
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公开(公告)号：US07775721B2
公开(公告)日：2010-08-17
申请号：US11426429
申请日：2006-06-26
申请人： Thomas Gietl , Harald Peschke , Andreas Bohr , Georg Goppelt
发明人： Thomas Gietl , Harald Peschke , Andreas Bohr , Georg Goppelt
IPC分类号： F16C33/78
CPC分类号： F16C33/7853 , F16C19/04 , F16C33/7823
摘要： A roller bearing which is sealed by a sealing washer that forms a rubbing seal and two gaps. As a result of positions which are spaced apart from one another in the axial direction of a pivot point and a center of mass of an elastic support part that bears the rubbing seal, the latter is loaded with an outwardly acting axial force in the event of an increased rotational speed as a result of the centrifugal force, with the result that the rubbing sealing lip is in contact with a lower force as the rotational speed increases.
摘要翻译： 滚子轴承由密封垫圈密封，形成摩擦密封和两个间隙。 由于在枢轴点的轴向方向上彼此间隔开的位置和承载摩擦密封件的弹性支撑部件的质心的位置，后者在发生摩擦的情况下被加载向外作用的轴向力 作为离心力的结果是增加的旋转速度，结果摩擦密封唇随着转速增加而与较小的力接触。
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公开(公告)号：US6035990A
公开(公告)日：2000-03-14
申请号：US142330
申请日：1998-09-04
申请人： Harald Peschke
发明人： Harald Peschke
IPC分类号： F16D25/08 , F16J15/3236
CPC分类号： F16J15/3236 , F16D25/083
摘要： The invention concerns a disconnecting device for a motor vehicle friction clutch which contains a pressure housing (2) arranged concentrically to a gear box input shaft (3) and fastened to a gear box housing (4). A guiding sleeve (6) is arranged in the pressure housing (2) radially separated from the gear box input shaft (3) and from a longitudinal bore (5) in the pressure housing (2) on which a ring piston (7) is movably guided which axially delimits a pressure chamber (8). For sealing the ring piston (7), a seal (12) is provided which has sealing lips (13, 14) spread apart in a V-shape.In accordance with the invention, the sealing lips (13, 14) of the seal (12) have an asymmetrically configured cross sectional profile.
摘要翻译： PCT No.PCT / EP96 / 05221 Sec。 371日期：1998年9月4日 102（e）1998年9月4日PCT PCT 1996年11月26日PCT公布。 公开号WO97 / 33108 日期1997年9月12日本发明涉及一种用于机动车辆摩擦离合器的断开装置，其包含与齿轮箱输入轴（3）同心布置并紧固到齿轮箱壳体（4）的压力壳体（2）。 引导套筒（6）布置在与齿轮箱输入轴（3）径向分离的压力壳体（2）中，并且与压力壳体（2）中的环形活塞（7）是在其上的纵向孔（5） 可移动地引导其轴向地限定压力室（8）。 为了密封环形活塞（7），提供密封件（12），其具有以V形分开的密封唇（13,14）。 根据本发明，密封件（12）的密封唇（13,14）具有不对称构造的横截面轮廓。
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公开(公告)号：US08337084B2
公开(公告)日：2012-12-25
申请号：US12135471
申请日：2008-06-09
申请人： Harald Peschke , Wolfgang Bauer , Thomas Gietl
发明人： Harald Peschke , Wolfgang Bauer , Thomas Gietl
IPC分类号： F16C29/06
CPC分类号： F16C29/086 , F16C29/025 , F16C29/088
摘要： A seal (1) for a hydrostatic linear guide with a given adjustment direction (5), with a longitudinal seal section (7, 7′) extending essentially parallel to the adjustment direction (5), and with a transverse seal section (8, 8′) extending essentially transverse to the adjustment direction (5), wherein a first sealing lip (12) extends along the longitudinal seal section (7, 7′) and a second sealing lip (14) extends along the transverse seal section (8, 8′), and wherein the longitudinal seal section (7, 7′) and the transverse seal section (8, 8′) are connected to each other. Here it is provided that the first sealing lip (12) and the second sealing lip (14) merge into each other with a constant curvature (18). With such a seal (1), both a high degree of static oil tightness and also a high degree of dynamic oil tightness are achieved for a hydrostatic linear guide.
摘要翻译： 一种用于具有给定调节方向（5）的静液压线性引导件的密封件（1），具有基本上平行于调节方向（5）延伸的纵向密封部分（7,7'），以及横向密封部分（8） 8'），其基本上横向于调节方向（5）延伸，其中第一密封唇缘（12）沿着纵向密封部分（7,7'）延伸，并且第二密封唇缘（14）沿着横向密封部分 ，8'），并且其中所述纵向密封部分（7,7'）和所述横向密封部分（8,8'）彼此连接。 这里，第一密封唇（12）和第二密封唇（14）以恒定的曲率彼此合并（18）。 通过这样的密封（1），静液压线性导向件可以实现高度静态油封性和高动态油密性。
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