发明名称 Pneumatic spring and sealing method therefor
摘要 <p>In an air spring (1) including a spring mounting (2) and/or a damping mounting (3), each having at least one element (2a, 3a) functioning as a spring and bordering a gas-filled space, seals (5, 6) are coordinated with the spring elements (2a, 3a). An independent claim is included for a method for sealing an air spring of this type, where at least one of the spring elements (2a, 3a) is roughened, the seals (5, 6) are activated by fluorination or plasma treatment and the seals are adhered to the spring elements.</p>
申请公布号 EP1671822(A1) 申请公布日期 2006.06.21
申请号 EP20050020534 申请日期 2005.09.21
申请人 CARL FREUDENBERG KG 发明人 BERG, JUERGEN;POESCHEL, KNUT
分类号 B60G15/14;F16F9/04 主分类号 B60G15/14
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