PHYSICO-CHEMICAL AND USAGE PROPERTIES OF AN EXISTING LUBRICANT
    5.
    发明申请
    PHYSICO-CHEMICAL AND USAGE PROPERTIES OF AN EXISTING LUBRICANT 审中-公开
    现有润滑剂的物理化学和使用性能

    公开(公告)号:US20130225460A1

    公开(公告)日:2013-08-29

    申请号:US13775473

    申请日:2013-02-25

    申请人: JACEK DLUGOLECKI

    发明人: JACEK DLUGOLECKI

    IPC分类号: C10M123/04 C10M117/02

    摘要: This invention provides a method for improving the physico-chemical and usage properties of an existing lubricant, of a solid or liquid consistency, such as gear oils, engine oils and all-purpose oils. The method is based on complementing the composition of the existing lubricant with a mixture of several solid substances (thickeners), in an amount varying from 5 to 35 weight percent of the initial existing lubricant. As a result of their addition, a considerable improvement in a number of the lubricant's properties is achieved. For example, an increase in saturation load, as measured on a 4-ball apparatus of 1600 N to 3150 N; improved friction coefficient μ, the wear scar under 600 N load, and more. Using the method specified in the invention, it is possible to make significant improvements to the quality of a lubricant at relatively low cost.

    摘要翻译: 本发明提供了一种用于改善固体或液体稠度的现有润滑剂(例如齿轮油,发动机油和通用油)的物理化学和使用性质的方法。 该方法基于以几种固体物质(增稠剂)的混合物补充现有润滑剂的组成,其量为初始存在的润滑剂的5-35重量%。 作为其添加的结果,实现了许多润滑剂性能的显着改进。 例如,在1600N至3150N的4球装置上测量的饱和负载的增加; 改善摩擦系数μ,600N负荷下的磨损痕迹等。 使用本发明中规定的方法,可以以相当低的成本对润滑剂的质量进行显着改进。

    Lubricated bearing assembly and method
    10.
    发明授权
    Lubricated bearing assembly and method 有权
    润滑轴承总成及方法

    公开(公告)号:US06474870B1

    公开(公告)日:2002-11-05

    申请号:US09412154

    申请日:1999-10-05

    申请人: Ben Ni

    发明人: Ben Ni

    IPC分类号: F16C3310

    摘要: Disclosed is a bearing assembly that includes a bearing insert that engages a bearing housing at an interface. In accordance with the invention, the interface is lubricated with a lubricant that provides sufficient lubrication such that the breaking housing torque required to initiate relative movement of the outer portion and housing is no greater than 130% of the moving housing torque required to maintain relative movement of the outer portion and housing. The lubricant preferably is a fatty acid, such as stearic acid or palmitic acid. In accordance with highly preferred embodiments of the invention, the lubricant comprises a grease composed of a base lubricating oil that is thickened with a fatty acid that is substantially uniformly dispersed therein.

    摘要翻译: 公开了一种轴承组件,其包括在界面处与轴承壳体接合的轴承插入件。 根据本发明,接口用润滑剂润滑,其提供足够的润滑,使得启动外部部分和壳体的相对运动所需的断裂壳体扭矩不大于维持相对运动所需的移动壳体扭矩的130% 的外部和外壳。 润滑剂优选为脂肪酸,例如硬脂酸或棕榈酸。 根据本发明的高度优选的实施方案,润滑剂包括由基本润滑油组成的润滑脂,基础润滑油用基本均匀分散在其中的脂肪酸增稠。