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    • 8. 发明申请
    • Slide Bearing Composite Material
    • 滑动轴承复合材料
    • US20080226933A1
    • 2008-09-18
    • US10589583
    • 2005-02-21
    • Wolfgang BickleWerner SchubertAxel Pasternak
    • Wolfgang BickleWerner SchubertAxel Pasternak
    • C22C29/00
    • F16C33/201F16C33/206F16C2208/02F16C2208/58F16C2240/60Y10T428/12007
    • The invention relates to a slide bearing composite material (2) comprising a metallic supporting layer (4), a metallic porous carrier layer (6) that is sintered or sprayed on the supporting layer and has a thickness of between 100 and 500 μm. especially between 200 and 350 μm. and a sliding layer (10) forming a sliding surface for a sliding partner and consisting of a sliding layer material (8) based on a polymer, which also fills the pores of the carrier layer (6) and optionally comprises fillers especially improving the tribological properties. The aim of the invention is to reduce the increase of the thickness of the wall as a result of the deformation. To this end, the porous carrier layer consists of spattered particles having a completely irregular, non-circular geometry, and has a pore volume of at least 40 vol. % before the deformation process.
    • 本发明涉及一种滑动轴承复合材料(2),其包括金属支撑层(4),金属多孔载体层(6),其被烧结或喷涂在支撑层上并具有100-500μm的厚度。 特别是在200和350之间的妈妈。 以及滑动层(10),其形成用于滑动伙伴的滑动表面,并且由基于聚合物的滑动层材料(8)组成,所述滑动层材料还填充所述载体层(6)的孔隙并且任选地包括填料,特别是改进摩擦学 属性。 本发明的目的是减少由于变形导致的壁的厚度的增加。 为此,多孔载体层由具有完全不规则的非圆形几何形状的溅射颗粒组成,并且具有至少40体积的孔体积。 %变形过程之前。
    • 9. 发明授权
    • Plain bearing composite material
    • 平面轴承复合材料
    • US07056590B2
    • 2006-06-06
    • US10516013
    • 2003-06-05
    • Wolfgang BickleFrank Haupert
    • Wolfgang BickleFrank Haupert
    • B32B15/08B32B5/02B32B5/16B32B27/18B32B27/04
    • F16C33/201B32B27/18C08G2650/40C08L71/00Y10T428/12569Y10T428/24994Y10T428/25Y10T428/31678Y10T428/31688Y10T428/31942
    • The invention relates to a plain bearing composite material provided with a metallic support layer, optionally with a porous carrier layer applied thereto, and with a lead-free sliding layer, which forms a sliding partner and whose sliding layer material is based on plastic. The aim of the invention is to provide a plain bearing composite material that has a long serviceable life when used a high temperatures. To this end the sliding layer material comprises PEEK as a matrix forming plastic constituent, a lubricant provided in the form of zinc sulfide, a hardening constituent provided in the form of titanium dioxide, and additionally comprises carbon fibers. The weight percentage proportion of the lubricant and of the hardening constituent with regard to the mass of the sliding layer material ranges from 5 to 15% by weight, and the lubricant and the hardening constituent are provided in the form of fine particles having a particle size D50-value of no greater than 500 nm.
    • 本发明涉及一种滑动轴承复合材料,其具有金属支撑层,可选地具有施加到其上的多孔载体层,并且具有形成滑动配合物并且其滑动层材料基于塑料的无铅滑动层。 本发明的目的是提供一种在使用高温时使用寿命长的滑动轴承复合材料。 为此,滑动层材料包括PEEK作为形成塑料成分的基体,以硫化锌形式提供的润滑剂,以二氧化钛形式提供的硬化组分,并且还包含碳纤维。 相对于滑动层材料的质量,润滑剂和硬化成分的重量比例为5〜15重量%,润滑剂和硬化成分以粒径 D 50值不大于500nm。