Our latest research efforts in the area of internal automatic transmission gaskets have focused on techniques to quantify the property of erosion resistance and techniques to verify the performance of integral filter gaskets. This paper starts with a discussion of the erosive forces acting on a typical valve body gasket. Testing techniques which have been used in the past are discussed, along with a description of failure modes seen in the field. New measurement techniques - which provide more detailed erosion data - are introduced, and the results from testing both current products and new products with these new techniques are presented. Recent applications of integral filter gaskets - which are designed to protect solenoid bodies from contamination - are discussed, along with new testing techniques for evaluating the effects of ATF immersion on filter gaskets. The results from testing several filter medias with these new techniques are presented.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Recent Advancements in Gaskets for Automatic Transmissions


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    International Congress & Exposition ; 1999



    Publication date :

    1999-03-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Recent Advancements in Gaskets for Automatic Transmissions

    Friedrich, M. L. / Kong, Y. / Society of Automotive Engineers | British Library Conference Proceedings | 1999


    Recent advancements in gaskets for automatic transmissions

    Friedrich,M.L. / Kong,Y. / Farnam Meillor Sealing Systems,US | Automotive engineering | 1999


    Automatic Application of Liquid Gaskets on Engines and Transmissions

    Madsen, C. | British Library Conference Proceedings | 1995


    Automatic application of liquid gaskets on engines and transmissions

    Madsen,C. / ABB Flexible Automation,DE | Automotive engineering | 1995


    Recent Advancements in Automatic Fastening Technology

    Cassidy, Mark F. | SAE Technical Papers | 1992