Lubricating system, bearing utilizing the system, universal joint utilizing the system, and process for production thereof
    36.
    发明授权
    Lubricating system, bearing utilizing the system, universal joint utilizing the system, and process for production thereof 有权
    润滑系统,利用该系统的轴承,利用该系统的万向接头及其制造方法

    公开(公告)号:US08333665B2

    公开(公告)日:2012-12-18

    申请号:US12448096

    申请日:2007-12-11

    Applicant: Mika Kohara

    Inventor: Mika Kohara

    Abstract: A lubricating having a foam lubricant that minimizes exudation of the lubricating component caused by deformation of the foam lubricant, is excellent in initial lubrication, has a long life, has a low cost, and is excellent in the productivity thereof; a bearing utilizing the lubricating system; a universal joint utilizing the lubricating system; and a process for the production thereof. A lubricating system includes a foam lubricant (9) containing a lubricating component in a resin thereof which foams, hardens, and becomes porous and a lubricant (10) for initial lubrication which is present together with the foam lubricant (9) in a portion to be lubricated. The lubricant (10) for initial lubrication consists of grease having a worked penetration not less than 300 or having a degree of oil separation not less than 0.7 wt % when the grease is left 24 hours at 70° C.

    Abstract translation: 具有最小化由于泡沫润滑剂的变形引起的润滑成分渗出的泡沫润滑剂的润滑剂,初始润滑性优异,寿命长,成本低,生产性优异; 利用润滑系统的轴承; 利用润滑系统的万向接头; 及其生产方法。 润滑系统包括泡沫润滑剂(9),其在其树脂中含有发泡,硬化和变得多孔的润滑组分和用于初始润滑的润滑剂(10),其与泡沫润滑剂(9)一起存在于部分至 被润滑。 用于初始润滑的润滑剂(10)由润滑脂在70℃下放置24小时时具有不小于300的加工渗透或油分离度不小于0.7重量%的润滑剂组成。

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