JTEKT ENGINEERING JOURNAL

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No.1003E 2007 Bonded Piston Seal with Spring Mechanism for New FWD Type AT

Category NEW PRODUCT
Author KOYO SEALING TECHNO CO., LTD.
Abstract To reduce fuel consumption, automobile transmission has been required to have improved its efficiency and thus multi speed transmission has been increasingly used. In order to realize a high response to cope with multi speed transmission, bonded piston seal (BPS) having a spring mechanism was developed. The BPS has a divided structure to achieve lightweight and low cost.
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ENGINEERING JOURNAL

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Summary:3,2026
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