As the recent engines are designed for higher performance, piston pin bushing used for small end of connecting rod must endure higher dynamic load and oil temperature conditions. Therefore, the bushing is required higher wear resistance and anti-corrosion. And it is also expected to develop the bushing without lead due to environmental concerns. In this report, lead free copper based bushing alloy was studied. At first, in order to keep the anti-seizure property without lead, we studied the effects of hard particles added into copper based alloy. Second, we evaluated the effect of addition of hard particles on wear resistance and anti-corrosion.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Development of Lead Free Copper Based Alloy for Piston Pin Bushing Under Higher Load Engines


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    SAE 2006 World Congress & Exhibition ; 2006



    Publication date :

    2006-04-03




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Development of lead free copper based alloy for piston pin bushing under higher load engines

    Zushi,K. / Sakai,K. / Sugawara,H. et al. | Automotive engineering | 2006


    Development of Lead Free Copper Based Alloy for Three Layers Bearings under Higher Load Engines

    Ishikawa, Hideo / Sakai, Kenji / Zushi, Kouji et al. | SAE Technical Papers | 2004


    Development of lead free copper based alloy for bushing under boundary lubrication

    Kurimoto,S. / Niwa,T. / Kotani,K. et al. | Automotive engineering | 2007


    Development of Lead Free Copper Based Alloy for Bushing Under Boundary Lubrication

    Kotani, Kenichi / Sakai, Kenji / Kurimoto, Satoru et al. | SAE Technical Papers | 2007


    Newly development lead free copper alloy bushing for fuel injection pump

    Yokota,H. / Desaki,T. / Hayakawa,H. et al. | Automotive engineering | 2006