| 发明名称 |
Method of making a pump |
| 摘要 |
A method of making a pump (10) including a polymeric pump housing (12) and a drive shaft (14) mounted for rotation in a bearing (16), the bearing (16) having on an exterior surface at least one engagement formation (44), —the method including the step of molding the pump housing (12) around the bearing (16) such that the housing (12) co-operates with the engagement formation (44) to restrict movement of the bearing (16) with respect to the housing (12). |
| 申请公布号 |
US8141248(B2) |
申请公布日期 |
2012.03.27 |
| 申请号 |
US20040549536 |
申请日期 |
2004.03.16 |
| 申请人 |
DE ANDRADE FILHO AYRES PINTO;REZENDE ROBSON LUIZ;FERRAZ EDGARD;DE CARVALHO MEIRA JOAO LUIZ;MELLING DO BRASIL COMPONENTES AUTOMOTIVOS LTDA. |
发明人 |
DE ANDRADE FILHO AYRES PINTO;REZENDE ROBSON LUIZ;FERRAZ EDGARD;DE CARVALHO MEIRA JOAO LUIZ |
| 分类号 |
B23P15/00;B29C45/14;F16C35/067 |
主分类号 |
B23P15/00 |
| 代理机构 |
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