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    • 8. 发明专利
    • Sliding bearing
    • 滑动轴承
    • JP2013072535A
    • 2013-04-22
    • JP2011214077
    • 2011-09-29
    • Daido Metal Co Ltd大同メタル工業株式会社
    • KOBAYAKAWA HIROKIKAWAKAMI NAOHISAINAMI SHIGERUMCALEESE COLIN
    • F16C33/12F16C9/00F16C33/10F16C33/20
    • F16C33/1095C08G73/14C08K2003/265C08K2003/3009C08K2003/382C09D179/08F16C33/124F16C33/20F16C33/205F16C33/208F16C2202/50F16C2240/40F16C2240/48F16C2240/60C08K3/26C08K3/30C08K3/38C08L77/00C08L63/00
    • PROBLEM TO BE SOLVED: To provide a sliding bearing which includes resin coating layer showing excellent seizure resistance even when it is applied to an engine repeating start and stop frequently.SOLUTION: The sliding bearing, which includes a resin coating layer 2 on a surface of bearing alloy layer 1 laminated on steel back plate layer, shows the excellent seizure resistance even when it is applied to the engine repeating start and stop frequently in such a way that PAI hard to degrade under a high temperature is made to be a main component as a resin binder of the resin coating layer 2, that the resin coating layer 2 is prevented from being dented by a shaft by improving a compressive strength of the resin coating layer by containing an adjusting particle 3 in the resin binder, that a sliding characteristic is improved by containing a plate-like solid lubricant 4 in the resin binder, and that peeling by crack is prevented by damming effect by the adjusting particle 3 and solid lubricant containing adjusting effect.
    • 要解决的问题:提供一种滑动轴承,其包括树脂涂层,即使当其经常应用于发动机重复起动和停止时,也显示出优异的耐咬合性。 解决方案:在轴承合金层1的层叠在钢背板层上的表面上具有树脂被覆层2的滑动轴承,即使在发动机上频繁地重复起动和停止时也显示出优异的耐咬住性 使得在高温下难以降解的PAI作为树脂被覆层2的树脂粘合剂的主要成分,通过提高树脂被覆层2的抗压强度,防止树脂被覆层2被轴凹陷 通过在树脂粘合剂中含有调整颗粒3,树脂被覆层通过在树脂粘合剂中含有板状固体润滑剂4而提高滑动特性,通过调整粒子3的阻隔效果来防止裂纹剥离 和含有调节效果的固体润滑剂。 版权所有(C)2013,JPO&INPIT