发明名称 |
Method of manufacturing a control flap |
摘要 |
A first sleeve and a second sleeve are put onto the shaft at a predetermined axial distance apart and are pressed radially. The shaft is encapsulated between the first and the second sleeve with a thermoplastic in such a way that a vane body, which has at least one aperture, is formed. The vane body is encapsulated with a sealing compound in such a way that a sealing lip is formed on the vane body at the margins.
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申请公布号 |
US6412170(B1) |
申请公布日期 |
2002.07.02 |
申请号 |
US19990390168 |
申请日期 |
1999.09.07 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HAPPENHOFER WERNER;SCHEYTT MATHIAS;SCHWAIGER HELMUT;SCHMID STEFAN |
分类号 |
B29C45/16;F02B27/02;F02D9/10;F16K1/226;(IPC1-7):B23P15/00 |
主分类号 |
B29C45/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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