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1. 发明申请

US20100173807A1 GREASE COMPOSITION FOR CONSTANT-VELOCITY JOINTS AND CONSTANT-VELOCITY JOINT ENCLOSING THE SAME 有权
标题翻译：用于恒速接头的润滑脂组合物和连续速度连接的恒温接头
公开(公告)号：US20100173807A1
公开(公告)日：2010-07-08
申请号：US12600903
申请日：2008-05-30
申请人： Daigo Nagumo , Yuji Onuki , Shinya Kondo , Shin Tomogami , Shinichi Takabe
发明人： Daigo Nagumo , Yuji Onuki , Shinya Kondo , Shin Tomogami , Shinichi Takabe
IPC分类号： F16C33/20 , C10M141/10
CPC分类号： C10M169/06 , C10M2215/1026 , C10M2219/068 , C10M2219/104 , C10M2223/045 , C10N2230/06 , C10N2230/12 , C10N2240/046 , C10N2210/02 , C10N2210/06
摘要： A grease composition for constant-velocity joints which is inexpensive and which and which has an improved anti-flaking property without using materials which have environmental burdens, and a constant-velocity joint enclosing this grease are provided. A grease composition for constant-velocity joints comprising: (a) a base oil, (b) a diurea thickener, (c) a zinc dialkyldithiophosphate, (d) a sulfurized molybdenum dialkyldithiocarbamate, (e) a zinc dialkyldithiocarbamate, and (f) a sulfur-nitrogen extreme pressure additive is provided.
摘要翻译：提供了一种廉价的并且具有改善的抗剥落性而不使用具有环境负荷的材料的恒速接头用润滑脂组合物，以及封闭该润滑脂的恒速接头。一种用于恒速接头的润滑脂组合物，包括：（a）基油，（b）二脲增稠剂，（c）二烷基二硫代磷酸锌，（d）硫化二烷基二硫代氨基甲酸钼，（e）二烷基二硫代氨基甲酸锌，和（f）提供硫 - 氮极压添加剂。

2. 发明授权

US08518864B2 Grease composition for constant-velocity joints and constant-velocity joint enclosing the same 有权
标题翻译：用于恒速接头和恒速接头的油脂组合物包封它
公开(公告)号：US08518864B2
公开(公告)日：2013-08-27
申请号：US12600903
申请日：2008-05-30
申请人： Daigo Nagumo , Yuji Onuki , Shinya Kondo , Shin Tomogami , Shinichi Takabe
发明人： Daigo Nagumo , Yuji Onuki , Shinya Kondo , Shin Tomogami , Shinichi Takabe
IPC分类号： C10M137/10 , C10M125/22 , C10M125/24 , C10M135/18 , C10M133/20
CPC分类号： C10M169/06 , C10M2215/1026 , C10M2219/068 , C10M2219/104 , C10M2223/045 , C10N2230/06 , C10N2230/12 , C10N2240/046 , C10N2210/02 , C10N2210/06
摘要： A grease composition for constant-velocity joints which is inexpensive and which and which has an improved anti-flaking property without using materials which have environmental burdens, and a constant-velocity joint enclosing this grease are provided. A grease composition for constant-velocity joints comprising:(a) a base oil,(b) a diurea thickener,(c) a zinc dialkyldithiophosphate,(d) a sulfurized molybdenum dialkyldithiocarbamate,(e) a zinc dialkyldithiocarbamate, and(f) a sulfur-nitrogen extreme pressure additiveis provided.
摘要翻译：提供了一种廉价的并且具有改善的抗剥落性而不使用具有环境负荷的材料的恒速接头用润滑脂组合物，以及封闭该润滑脂的恒速接头。一种用于恒速接头的润滑脂组合物，包括：（a）基油，（b）二脲增稠剂，（c）二烷基二硫代磷酸锌，（d）硫化二烷基二硫代氨基甲酸钼，（e）二烷基二硫代氨基甲酸锌，和（f）提供硫 - 氮极压添加剂。

3. 发明申请

US20120195678A1 GREASE COMPOSITION AND CONSTANT VELOCITY JOINT 审中-公开
标题翻译：油脂组合物和恒定速度接头
公开(公告)号：US20120195678A1
公开(公告)日：2012-08-02
申请号：US13499953
申请日：2010-10-05
申请人： Mitsuhiro Kakizaki , Daigo Nagumo , Michitaka Yoshihara , Shinichi Takabe
发明人： Mitsuhiro Kakizaki , Daigo Nagumo , Michitaka Yoshihara , Shinichi Takabe
IPC分类号： F16D3/20 , C10M141/08
CPC分类号： C10M141/08 , C10M169/06 , C10M2203/1006 , C10M2207/106 , C10M2207/126 , C10M2207/1285 , C10M2215/1026 , C10M2219/068 , C10N2210/02 , C10N2210/06 , C10N2220/022 , C10N2230/06 , C10N2240/046 , C10N2250/10 , F16D2300/06 , Y10T403/32631 , C10N2210/01
摘要： The invention provides a grease composition containing (a) a base oil, (b) a lithium soap based thickener, (c) at least one stearic acid metallic salt selected from the group consisting of Ca stearate, Mg stearate and Zn stearate, (d) molybdenum dialkyl dithiocarbamate sulfide, and (e) zinc dialkyl dithiocarbamate sulfide. The present invention also provides a constant velocity joint such as a Barfield constant velocity joint (BJ), double offset constant velocity joint (DOJ), tripod constant velocity joint (TJ) or the like, containing the above-mentioned grease composition therein. The grease composition of the invention is excellent in antiwear properties and suitable for the constant velocity joint.
摘要翻译：本发明提供一种润滑脂组合物，其含有（a）基油，（b）锂皂基增稠剂，（c）至少一种选自硬脂酸钙，硬脂酸镁和硬脂酸锌的硬脂酸金属盐，（d））二烷基二硫代氨基甲酸钼硫化物，和（e）二烷基二硫代氨基甲酸锌硫化物。本发明还提供了包含上述润滑脂组合物的诸如Barfield等速万向节（BJ），双偏移等速万向节（DOJ），三球架等速万向节接头（TJ）等等速度接头。本发明的润滑脂组合物抗磨损性优异，适用于等速万向接头。

4. 发明授权

US5585336A Grease composition for tripod type constant velocity joint 失效
标题翻译：三脚架式恒速接头油脂组成
公开(公告)号：US5585336A
公开(公告)日：1996-12-17
申请号：US539742
申请日：1995-10-05
申请人： Takahiro Ozaki , Fumio Goto , Yasushi Kawamura , Tomoo Munakata , Tetsuo Tsuchiya , Toshiharu Kato , Shin Tomogami , Shinichi Takabe
发明人： Takahiro Ozaki , Fumio Goto , Yasushi Kawamura , Tomoo Munakata , Tetsuo Tsuchiya , Toshiharu Kato , Shin Tomogami , Shinichi Takabe
IPC分类号： C10M169/06 , C10N10/04 , C10N10/12 , C10N20/02 , C10N30/06 , C10N40/02 , C10N40/04 , C10N50/10 , C10M141/02 , C10M141/06 , C10M141/08 , C10M
CPC分类号： C10M169/06 , C10M2203/10 , C10M2203/102 , C10M2215/006 , C10M2215/026 , C10M2215/0813 , C10M2215/1013 , C10M2215/1026 , C10M2215/121 , C10M2215/2206 , C10M2215/2275 , C10M2217/044 , C10M2217/045 , C10M2219/066 , C10M2219/068 , C10M2223/045 , C10N2210/02 , C10N2210/06 , C10N2240/02
摘要： A grease composition for a tripod type constant velocity joint, which includes a base oil, a urea compound as a thickening agent, and not more than 10% by weight of at least one of (A) a molybdenum dialkyldithiocarbamate and (B) a molybdenum dialkyldithiophosphate or diaryldithiophosphate, in which the base oil has a kinematic viscosity of from 3.0 to 7.5 mm.sup.2 /sec at 100.degree. C. The grease composition applied to a tripod type constant velocity joint reduces the induced thrust force and thereby suppresses vibration, such as a shudder of a car body upon starting off and acceleration.
摘要翻译：三脚架式等速万向节润滑脂组合物，其包含基础油，作为增稠剂的尿素化合物和不大于10重量％的（A）二烷基二硫代氨基甲酸钼和（B）钼二烷基二硫代磷酸酯或二芳基二硫代磷酸酯，其中基油在100℃下的运动粘度为3.0-7.5mm 2 / sec。应用于三球销式等速万向节的润滑脂组合物减少了诱导的推力，从而抑制振动，例如汽车身体在起飞和加速时颤抖。

5. 发明授权

US08377858B2 Grease composition for constant velocity joint and constant velocity joint 有权
标题翻译：恒速接头和等速接头的润滑脂组成
公开(公告)号：US08377858B2
公开(公告)日：2013-02-19
申请号：US12124916
申请日：2008-05-21
申请人： Mitsuhiro Kakizaki , Shinya Kondo , Shinichi Takabe , Takaaki Shibata
发明人： Mitsuhiro Kakizaki , Shinya Kondo , Shinichi Takabe , Takaaki Shibata
IPC分类号： C10M115/08 , C10M129/95 , C10M169/04
CPC分类号： F16D3/00 , C10M169/00 , C10M169/06 , C10M2201/066 , C10M2203/1006 , C10M2205/0285 , C10M2207/28 , C10M2207/2805 , C10M2207/283 , C10M2207/285 , C10M2207/2855 , C10M2213/062 , C10M2215/1026 , C10M2219/068 , C10M2223/045 , C10N2220/021 , C10N2220/082 , C10N2230/08 , C10N2240/046 , C10N2250/10 , C10N2270/00 , F16C1/24 , F16C11/068 , F16D2300/06 , C10N2210/02 , C10N2210/06
摘要： The invention provides a grease composition for constant velocity joint containing the components (a) to (g) below and a constant velocity joint containing said composition.(a) a diurea thickening agent having the following formula (1): R1NH—CO—NH—C6H4-p-CH2—C6H4-p-NH—CO—NHR2 (1) wherein R1 and R2 may be the same or different and represent C8-C20 alkyl groups, (b) an ester synthetic oil, (c) a mineral oil and/or a synthetic hydrocarbon oil, (d) a molybdenum dialkyldithiocarbamate, (e) molybdenum disulfide, (f) a polytetrafluoroethylene, and (g) a zinc dithiophosphate compound. The grease composition of the invention reduces variations in rotational resistance of the constant velocity joint at a low temperature.
摘要翻译：本发明提供含有下述组分（a）至（g）的等速万向节润滑脂组合物和含有所述组合物的恒速接头。（a）具有下式（1）的二脲增稠剂：R1NH-CO-NH-C6H4-p-CH2-C6H4-p-NH-CO-NHR2（1）其中R1和R2可以相同或不同，代表C8-C20烷基，（b）酯合成油，（c）矿物油和/或合成烃油，（d）二烷基二硫代氨基甲酸钼，（e）二硫化钼，（f）聚四氟乙烯和（ g）二硫代磷酸锌化合物。本发明的润滑脂组合物减少了等速万向节在低温下的旋转阻力的变化。

6. 发明申请

US20080234150A1 GREASE COMPOSITION FOR CONSTANT VELOCITY JOINT AND CONSTANT VELOCITY JOINT 有权
标题翻译：用于恒定速度接头和恒定速度接头的润滑脂组合物
公开(公告)号：US20080234150A1
公开(公告)日：2008-09-25
申请号：US12124916
申请日：2008-05-21
申请人： Mitsuhiro Kakizaki , Shinya Kondo , Shinichi Takabe , Takaaki Shibata
发明人： Mitsuhiro Kakizaki , Shinya Kondo , Shinichi Takabe , Takaaki Shibata
IPC分类号： C10M169/02
CPC分类号： F16D3/00 , C10M169/00 , C10M169/06 , C10M2201/066 , C10M2203/1006 , C10M2205/0285 , C10M2207/28 , C10M2207/2805 , C10M2207/283 , C10M2207/285 , C10M2207/2855 , C10M2213/062 , C10M2215/1026 , C10M2219/068 , C10M2223/045 , C10N2220/021 , C10N2220/082 , C10N2230/08 , C10N2240/046 , C10N2250/10 , C10N2270/00 , F16C1/24 , F16C11/068 , F16D2300/06 , C10N2210/02 , C10N2210/06
摘要： The invention provides a grease composition for constant velocity joint containing the components (a) to (g) below and a constant velocity joint containing said composition. (a) a diurea thickening agent having the following formula (1): R1NH—CO—NH—C6H4-p-CH2—C6H4-p-NH—CO—NHR2 (1) wherein R1 and R2 may be the same or different and represent C8-C20 alkyl groups, (b) an ester synthetic oil, (c) a mineral oil and/or a synthetic hydrocarbon oil, (d) a molybdenum dialkyldithiocarbamate, (e) molybdenum disulfide, (f) a polytetrafluoroethylene, and (g) a zinc dithiophosphate compound. The grease composition of the invention reduces variations in rotational resistance of the constant velocity joint at a low temperature.
摘要翻译：本发明提供含有下述组分（a）至（g）的等速万向节润滑脂组合物和含有所述组合物的恒速接头。（a）具有下式（1）的二脲增稠剂：<？in-line-formula description =“In-line formula”end =“lead”？> R 1 NH-CO- NH-C 6 H 4 -S-CH 2 -C 6 H 4 H / β-NH-CO-NHR 2（1）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R 1， O 2和R 2可以相同或不同，表示C 8 -C 20烷基，（b）酯合成油，（c）矿物油和/或合成烃油，（d）二烷基二硫代氨基甲酸钼，（e）二硫化钼，（f）聚四氟乙烯和（g）二硫代磷酸锌化合物。本发明的润滑脂组合物减少了等速万向节在低温下的旋转阻力的变化。

7. 发明申请

US20110059875A1 GREASE COMPOSITION FOR CONSTANT VELOCITY JOINT AND THE CONSTANT VELOCITY JOINT 审中-公开
标题翻译：用于恒定速度接头和恒定速度接头的润滑脂组合物
公开(公告)号：US20110059875A1
公开(公告)日：2011-03-10
申请号：US12991347
申请日：2009-05-11
申请人： Ko Tanimura , Shinya Kondo , Shinichi Takabe , Takeyoshi Konomoto
发明人： Ko Tanimura , Shinya Kondo , Shinichi Takabe , Takeyoshi Konomoto
IPC分类号： C10M141/06
CPC分类号： C10M169/06 , C10M2201/066 , C10M2207/2805 , C10M2215/1026 , C10M2219/068 , C10M2223/045 , C10N2220/022 , C10N2230/02 , C10N2230/06 , C10N2230/08 , C10N2240/046 , C10N2250/10 , C10N2260/10 , F16D2300/06 , C10N2210/02 , C10N2210/06
摘要： The invention provides a grease composition that can improve the durability and the temperature control properties of constant velocity joints and reduce the rotating torque at low temperatures, and a constant velocity joint where the above-mentioned grease composition is packed. The grease composition for constant velocity joints includes (a) a base oil containing a synthetic oil, (b) a thickener, (c) zinc dithiophosphate, (d) molybdenum dialkyl dithiocarbamate sulfide, and (e) zinc dialkyl dithiocarbamate.
摘要翻译：本发明提供一种润滑脂组合物，其能够提高等速万向节的耐久性和温度控制性能，并降低低温下的转矩以及上述润滑脂组合物的等速万向接头。用于恒速接头的润滑脂组合物包括（a）含有合成油的基础油，（b）增稠剂，（c）二硫代磷酸锌，（d）二烷基二硫代氨基甲酸钼盐硫化物和（e）二烷基二硫代氨基甲酸锌。

8. 发明申请

US20100323934A1 GREASE COMPOSITION FOR CONSTANT VELOCITY JOINT AND CONSTANT VELOCITY JOINT 审中-公开
标题翻译：用于恒定速度接头和恒定速度接头的润滑脂组合物
公开(公告)号：US20100323934A1
公开(公告)日：2010-12-23
申请号：US12521347
申请日：2007-12-28
申请人： Shinya Kondo , Akira Taniguchi , Ko Tanimura , Shinichi Takabe , Takaaki Shibata , Shinya Chuujou
发明人： Shinya Kondo , Akira Taniguchi , Ko Tanimura , Shinichi Takabe , Takaaki Shibata , Shinya Chuujou
IPC分类号： C10M169/02
CPC分类号： C10M169/00 , C10M105/04 , C10M105/36 , C10M115/08 , C10M141/10 , C10M141/12 , C10M169/04 , C10M2201/066 , C10M2201/084 , C10M2203/003 , C10M2203/0206 , C10M2205/12 , C10M2207/2805 , C10M2207/2845 , C10M2207/2855 , C10M2215/006 , C10M2219/068 , C10M2223/047 , C10N2230/06 , C10N2230/08 , C10N2240/046 , C10N2250/10 , F16D3/16 , C10N2210/06 , C10N2210/02
摘要： A grease composition which provides, in the working range of 150° C. to −40° C., an enhanced temperature control performance, a reduced low-temperature rotational torque and an improved boot resistance; and a constant velocity joint wherein the grease composition is filled; are provided. A grease composition for a constant velocity joint comprising the following components (A) to (E): (A) a base oil containing 10 to 95% by mass of an ester synthetic oil produced from an aliphatic alcohol and an aromatic carboxylic acid and 90 to 5% by mass of a synthetic hydrocarbon oil; (B) a thickener; (C) molybdenum disulfide; (D) molybdenum dialkyldithiocarbamate e; and (E) zinc dithiophosphate.
摘要翻译：一种润滑脂组合物，其在150℃至-40℃的工作范围内提供增强的温度控制性能，降低的低温旋转扭矩和改进的防启动性; 以及填充润滑脂组合物的等速万向节; 被提供。一种等速万向节润滑脂组合物，包括以下组分（A）至（E）：（A）含有10至95质量％的由脂族醇和芳族羧酸制得的酯合成油和90重量％至5质量％的合成烃油; （B）增稠剂; （C）二硫化钼; （D）二烷基二硫代氨基甲酸钼酯e; 和（E）二硫代磷酸锌。

9. 发明授权

US08496254B2 Boot for constant velocity universal joint 有权
标题翻译：启动恒速万向节
公开(公告)号：US08496254B2
公开(公告)日：2013-07-30
申请号：US12865495
申请日：2009-01-14
申请人： Shinichi Takabe
发明人： Shinichi Takabe
IPC分类号： F16L1/26
CPC分类号： F16D3/845 , F16J3/042
摘要： Provided is a boot for a constant velocity universal joint capable of being properly engaged with an outer joint member of a constant velocity universal joint and capable of increasing durability thereof. Over a shoulder portion (5) and a root portion (13) of a boot (1) for a constant velocity universal joint according to the present invention, there are formed a circular arc portion (14) adjacent to a large diameter portion (2) and having an axial sectional shape protruding radially outward and a linear portion (15) adjacent to the circular arc portion (14) and having a linear axial sectional shape. An innerperipheral surface (16) of the linear portion (15) is brought into contact with an opening end portion (17) of an outer joint member (7) of a constant velocity universal joint (6) such that a thickness from the circular arc portion (14) to the linear portion (15) is uniform.
摘要翻译：本发明提供一种能够与等速万向接头的外接头构件适当接合并能够提高其耐久性的等速万向接头的护罩。在根据本发明的等速万向接头的护罩（1）的肩部（5）和根部（13）上，形成有与大直径部分（2）相邻的圆弧部分（14））并且具有径向向外突出的轴向截面形状和与圆弧部分（14）相邻的直线部分（15）并且具有线性轴向截面形状。线性部分（15）的内周表面（16）与等速万向接头（6）的外接头构件（7）的开口端部（17）接触，使得来自圆弧部分（14）到直线部分（15）是均匀的。

10. 发明申请

US20090176671A1 Grease Composition For Constant Velocity Joints 审中-公开
标题翻译：恒速接头的润滑脂组成
公开(公告)号：US20090176671A1
公开(公告)日：2009-07-09
申请号：US12296816
申请日：2007-05-09
申请人： Takahiro Ozaki , Kouichi Numazawa , Shinichi Takabe , Takaaki Shibata
发明人： Takahiro Ozaki , Kouichi Numazawa , Shinichi Takabe , Takaaki Shibata
IPC分类号： C10M141/10
CPC分类号： F16D3/16 , C10M169/06 , C10M2215/1026 , C10M2215/226 , C10M2217/0456 , C10M2219/044 , C10M2219/068 , C10M2219/104 , C10M2223/045 , C10N2210/02 , C10N2210/06 , C10N2230/06 , C10N2240/046 , C10N2250/10 , F16D2300/06
摘要： The present invention provides a grease composition for use in constant velocity joints, having improved wear resistance and endurance characteristics.The grease is made by incorporating in a urea grease (A) a molybdenum dialkyldithiocarbamate, (B) a molybdenum dithiophosphate, (C) 2-(4-morpholinyldithio)benzothiazole and (D) a calcium sulphonate. The blended amount of (A)+(B) is made not more than 10% by weight, and that of (C) and (D) not more than 3% by weight respectively. Also, a grease for use in constant velocity joints is made by further adding (E) zinc dithiophosphate to the aforementioned components (A)+(B)+(C)+(D) in a blended amount of not more than 3% by weight.
摘要翻译：本发明提供一种用于等速万向节的润滑脂组合物，具有改善的耐磨性和耐久性。该润滑脂是通过将二烷基二硫代氨基甲酸钼，（B）二硫代磷酸钼，（C）2-（4-吗啉基二硫基）苯并噻唑和（D）磺酸钙）的脲油脂（A）（A）+（B）的混合量分别不大于10重量％，（C）和（D）的混合量不大于3重量％。另外，通过将（E）二硫代磷酸锌（E）+（B）+（C）+（D）以不大于3％的混合量加入到（A）+（B）+（C）+（D）重量。

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