-
公开(公告)号:US20050035755A1
公开(公告)日:2005-02-17
申请号:US10885272
申请日:2004-07-06
申请人: Alan Schilowitz , Walter Vann , Limin Song , John Szobota , Alexander Bolkhovsky
发明人: Alan Schilowitz , Walter Vann , Limin Song , John Szobota , Alexander Bolkhovsky
CPC分类号: G01N33/2888 , G01N27/026
摘要: A method for deconvoluting a time dependent impedance spectrum and using the deconvoluted time dependent impedance spectrum as an indicator of the performance condition of a working fluid is disclosed. Also disclosed is a method to determine the viscosity ratio of a working fluid using the resistance ratio obtained from frequency dependent impedance data.
摘要翻译: 公开了一种用于对时间相关阻抗谱进行解卷积并使用去卷积时间相关阻抗谱作为工作流体性能状态的指标的方法。 还公开了使用从频率相关阻抗数据获得的电阻比来确定工作流体的粘度比的方法。
-
公开(公告)号:US20070000807A1
公开(公告)日:2007-01-04
申请号:US11172161
申请日:2005-06-29
申请人: Margaret Wu , Andrew Jackson , Walter Vann , James Carey , Norman Yang , Suzzy Ho
发明人: Margaret Wu , Andrew Jackson , Walter Vann , James Carey , Norman Yang , Suzzy Ho
IPC分类号: C10G71/00
CPC分类号: C10M111/04 , C10M107/02 , C10M169/04 , C10M2203/065 , C10M2203/1006 , C10M2203/1025 , C10M2205/02 , C10M2205/0206 , C10M2205/0225 , C10M2205/173 , C10M2207/2805 , C10M2209/084 , C10M2209/1033 , C10M2209/1095 , C10M2229/02 , C10N2220/021 , C10N2220/022 , C10N2220/028 , C10N2230/18 , C10N2230/40 , C10N2240/02 , C10N2240/04 , C10N2240/20 , C10N2240/30 , C10N2240/40
摘要: The invention relates to industrial lubricant and grease compositions containing high viscosity index polyalphaolefins (HVI-PAO). The use of HVI-PAOs in industrial oils and greases application provides advantages in improved shear stability, wear property, foam property, energy efficiency and improved overall performance.
摘要翻译: 本发明涉及含有高粘度指数聚α-烯烃(HVI-PAO)的工业润滑剂和润滑脂组合物。 HVI-PAO在工业油和油脂应用中的应用提供了改善剪切稳定性,磨损性能,泡沫性能,能量效率和改善整体性能的优点。
-