发明名称 Pipe cover for an exhaust pipe ending in the rear region of a motor vehicle has in its free end region an inner wall arranged a radial distance inwardly from an outer wall for form-locking centering on the end section of the exhaust pipe
摘要 <p>Pipe cover (2) has in its free end region (2') a double-wall structure consisting of an inner wall (5) arranged a radial distance inwardly from an outer wall (4) for form-locking centering on the end section (7) of an exhaust pipe (1). The outer wall is centered with angular movement on the exhaust pipe via radially elastic support elements (8). At least one trough-like depression (9) arranged on the outer periphery of the exhaust pipe aids the locking into place of a spring tongue (10) connected to the outer wall of the pipe cover.</p>
申请公布号 DE10233498(A1) 申请公布日期 2004.01.29
申请号 DE2002133498 申请日期 2002.07.24
申请人 BAYERISCHE MOTOREN WERKE AG 发明人 KASTENMAIER, MICHAEL
分类号 F01N13/08;F01N13/18;(IPC1-7):F01N7/08 主分类号 F01N13/08
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