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公开(公告)号：US07384673B2
公开(公告)日：2008-06-10
申请号：US10328272
申请日：2002-12-23
申请人： Herbert Konegen , Hans Schreiber , Lothar Gasper
发明人： Herbert Konegen , Hans Schreiber , Lothar Gasper
CPC分类号： C10M141/06 , C10M2203/024 , C10M2203/102 , C10M2203/106 , C10M2205/02 , C10M2205/022 , C10M2205/026 , C10M2207/281 , C10M2215/08 , C10M2215/28 , C10M2219/08 , C10M2223/04 , Y10T428/1352 , Y10T428/139
摘要： A convoluted boot for constant velocity joints and a constant velocity joint lubricant for use in such a convoluted boot. An additive which is added to the constant velocity joint lubricant and/or to the convoluted boot material is provided. The additive comprises amide waxes and also may include hydrocarbon oils. Use is made, in particular, of monoamides and/or diamides of carboxylic acids with 8 to 50 carbon atoms to form, by diffusion, a lubricating film on the surface of a convoluted boot. Furthermore, oleic acid amide and/or ethylenediamine distearate result in a particularly early formation of a lubricating film on the outer boot surface and thus to a long-term prevention of noise.
摘要翻译： 用于恒速接头的卷曲式起重机和用于这种卷曲式起重机的恒速接头润滑剂。 提供了添加到等速关节润滑剂和/或卷曲的靴子材料中的添加剂。 添加剂包括酰胺蜡，也可以包括烃油。 特别是使用具有8至50个碳原子的羧酸的单酰胺和/或二酰胺，以通过扩散形成在卷曲的靴子的表面上的润滑膜。 此外，油酸酰胺和/或乙二胺二硬脂酸酯导致在外靴表面上特别早期形成润滑膜，从而长期防止噪音。
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公开(公告)号：US06743482B2
公开(公告)日：2004-06-01
申请号：US10396920
申请日：2003-03-24
IPC分类号： B05D100
CPC分类号： F16J3/041 , Y10T428/139
摘要： The invention relates to an impregnating agent for a convoluted boot consisting of a thermplastic or elastomer material and used for covering the chamber of a joint, especially a rotating joint subjected to large articulation angles, which joint chamber is filled with a lubricant, said convoluted boot comprising a plurality of folds and two end collars, with the surfaces of the convoluted boot wall contacting one another when the joint is subjected to large articulation angles. It is the object of the invention to reduce the wear and eliminate squeaking symptoms of convoluted boots treated with the inventive impregnating agent. In accordance with the invention, the objective is achieved in that the impregnating agent contains a carrier fluid, an oil dissolved in the carrier fluid and having a molecular weight of >200, and a wetting agent which is soluble in oil and which reduces the surface tension of the oil.
摘要翻译： 本发明涉及一种由热塑性或弹性体材料组成的卷曲靴的浸渍剂，用于覆盖接头腔室，特别是经受大铰接角度的旋转接头，该接头腔室装有润滑剂，所述卷曲靴 包括多个折叠件和两个端部套环，当接头经受大的铰接角度时，该卷曲的靴壁的表面彼此接触。 本发明的目的是减少磨损并消除用本发明浸渍剂处理的卷曲靴子的吱吱声。 根据本发明，实现目的在于浸渍剂含有载体流体，溶解在载体流体中的分子量> 200的油和可溶于油的润湿剂并且减少表面 油的张力。
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公开(公告)号：US06569021B1
公开(公告)日：2003-05-27
申请号：US09554548
申请日：2000-07-17
IPC分类号： B29D2300
CPC分类号： F16J3/041 , Y10T428/139
摘要： The invention relates to an impregnating agent for a convoluted boot consisting of a thermplastic or elastomer material and used for covering the chamber of a joint, especially a rotating joint subjected to large articulation angles, which joint chamber is filled with a lubricant, said convoluted boot comprising a plurality of folds and two end collars, with the surfaces of the convoluted boot wall contacting one another when the joint is subjected to large articulation angles. It is the object of the invention to reduce the wear and eliminate squeaking symptoms of convoluted boots treated with the inventive impregnating agent. In accordance with the invention, the objective is achieved in that the impregnating agent contains a carrier fluid, an oil dissolved in the carrier fluid and having a molecular weight of >200, and a wetting agent which is soluble in oil and which reduces the surface tension of the oil.
摘要翻译： 本发明涉及一种由热塑性或弹性体材料组成的卷曲靴的浸渍剂，用于覆盖接头腔室，特别是经受大铰接角度的旋转接头，该接头腔室装有润滑剂，所述卷曲靴 包括多个折叠件和两个端部套环，当接头经受大的铰接角度时，该卷曲的靴壁的表面彼此接触。 本发明的目的是减少磨损并消除用本发明浸渍剂处理的卷曲靴子的吱吱声。 根据本发明，实现目的在于浸渍剂含有载体流体，溶解在载体流体中的分子量> 200的油和可溶于油的润湿剂并且减少表面 油的张力。
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公开(公告)号：US5670461A
公开(公告)日：1997-09-23
申请号：US515287
申请日：1995-08-15
IPC分类号： C10M169/06 , C10N50/10 , C10M123/02
CPC分类号： C10M169/06 , C10M2201/041 , C10M2201/042 , C10M2201/062 , C10M2201/065 , C10M2201/066 , C10M2201/084 , C10M2211/06 , C10M2213/02 , C10M2213/062 , C10M2215/006 , C10M2215/026 , C10M2215/0813 , C10M2215/1013 , C10M2215/102 , C10M2215/1026 , C10M2215/121 , C10M2215/2206 , C10M2215/2275 , C10M2217/044 , C10M2217/045 , C10M2219/066 , C10M2219/068 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2223/045 , C10N2210/06
摘要： Disclosed is a lubricating grease suitable for high temperature use, consisting essentially of 60 to 90% by weight of a base oil mixture comprising at least one mineral oil and at least one synthetic oil, 5 to 17% by weight of at least one urea compound as a thickener, wherein the at least one urea compound is a reaction product of at least one fatty amine and at least one isocyanate or at least one diisocyanate, 2 to 20% by weight of calcium complex grease, 1 to 4% by weight of molybdenum disulphide, 0.2 to 1% by weight of graphite powder, 0.2 to 1% by weight of polytetrafluoroethylene powder, 0.2 to 1% by weight of solid particles of at least one organo-molybdenum compound selected from a molybdenum dithiocarbamate and a molybdenum dithiophosphate, up to 2% by weight of a metal deactivator and up to 2% by weight of a corrosion inhibitor.
摘要翻译： 公开了一种适用于高温使用的润滑脂，其基本上由60至90重量％的基础油混合物组成，所述基础油混合物包含至少一种矿物油和至少一种合成油，5至17重量％的至少一种尿素化合物 作为增稠剂，其中所述至少一种脲化合物是至少一种脂肪胺和至少一种异氰酸酯或至少一种二异氰酸酯，2-20重量％的钙复合润滑脂，1至4重量％ 二硫化钼，0.2-1重量％的石墨粉末，0.2-1重量％的聚四氟乙烯粉末，0.2-1重量％的至少一种选自二硫代氨基甲酸钼和二硫代磷酸钼的有机钼化合物的固体颗粒， 最多2重量％的金属钝化剂和至多2重量％的缓蚀剂。
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5.发明授权Constant velocity universal ball joints with window surfaces and ball surfaces having a desired roughness 失效具有窗表面和具有所需粗糙度的球表面的恒速万能球接头
公开(公告)号：US5725432A
公开(公告)日：1998-03-10
申请号：US710863
申请日：1996-09-23
CPC分类号： F16D3/223 , F16D2250/00 , F16D2300/10 , Y10S464/906
摘要： A constant velocity universal ball joint (1) has an outer part (2), an inner part (6) received therein, and a cage (11) arranged between the outer part (2) and inner part (3) to guide balls (17) which serves to transmit torque between the outer part (2) and inner part (6). The balls (17) are guided between parallel window faces (15, 16) of the cage (11). To improve the service life values and the running-in conditions of the joint, balls (17) are used whose surface is ground and have a defined roughness. Thus, in the case of tolerance errors, the window faces (15, 16) are worked off to such an extent as to achieve identical load bearing conditions at the balls.
摘要翻译： 等速万向球接头（1）具有外部部件（2），容纳在其中的内部部件（6）和设置在外部部件（2）和内部部件（3）之间以将滚珠（ 17），其用于在外部部件（2）和内部部件（6）之间传递转矩。 滚珠（17）在保持架（11）的平行窗面（15,16）之间被引导。 为了提高接头的使用寿命值和入料条件，使用其表面被研磨并具有确定的粗糙度的滚珠（17）。 因此，在公差误差的情况下，窗口面（15,16）被消除到在球处获得相同的承载状态的程度。
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公开(公告)号：US5609527A
公开(公告)日：1997-03-11
申请号：US288344
申请日：1994-08-10
CPC分类号： B23P15/00 , B24B19/06 , F16D3/223 , B23P2700/11 , F16D2003/22303 , F16D2250/00 , Y10S464/906
摘要： A cage for a constant velocity universal joint has an increase in the fracture strength of the cage and thus the torque capacity of the entire constant velocity universal joint. This is achieved in that the apertures for the windows in the cage at the circumferentially extending contact faces do not extend parallel to the central axis but contact a virtual sphere arranged at the point of intersection between the radial center plane of the cage and the joint axis. As a result, the webs of the cage comprise a larger cross-section and in consequence, its fracture strength is improved.
摘要翻译： 用于等速万向接头的保持架具有增加的保持架的断裂强度，从而增加了整个等速万向节的扭矩能力。 这是通过在保持架中在周向延伸的接触面处的窗口的孔不平行于中心轴线延伸的，但是接触布置在保持架的径向中心平面与接头轴线之间的交叉点处的虚拟球体 。 结果，保持架的腹板包括较大的横截面，因此，其断裂强度得到改善。
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公开(公告)号：US5836824A
公开(公告)日：1998-11-17
申请号：US844037
申请日：1997-04-18
申请人： Herbert Konegen , Jurgen Kuhlit , Peter Junemann
发明人： Herbert Konegen , Jurgen Kuhlit , Peter Junemann
CPC分类号： F16J3/042 , F16D3/845 , B29L2031/703
摘要： A convoluted boot made of thermoplastic elastomer for sealing an annular gap between two parts which are connected to one another so as to be rotationally fixed and articulatable relative to one another. The invention is especially useful in a constant velocity universal joint. The boot has two collar regions for being secured by a clamping element on the parts. A number of fold units extending between the collars. A base body is made of a thermoplastic material, and at least at one of the collar regions, is provided on its inside and outside with a coating. The coating material comprises a greater elasticity than the material of the base body.
摘要翻译： 一种由热塑性弹性体制成的卷曲的靴子，用于密封彼此连接的两个部件之间的环形间隙，以便相对于彼此旋转地固定和铰接。 本发明在等速万向接头中特别有用。 靴子有两个衣领区域，用于通过部件上的夹紧元件固定。 多个折叠单元在套环之间延伸。 基体由热塑性材料制成，并且在其内部和外部至少在一个环形区域上设置有涂层。 涂层材料比基体材料具有更大的弹性。
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