发明名称 |
OIL SUMP WITH INTEGRAL FILTER |
摘要 |
An oil sump with an integral filter includes an upper sump having a major opening therethrough which contains the integral filter and a minor opening through which projects a tube which is connected to the inlet of a suction pump. Beneath the upper sump is a lower sump into which the tube projects and with which the opening with the filter is in communication. Both the upper sump and lower sump are made of a plastic material, such as a thermoplastic or thermosetting material, which includes enforcing fibers. A lower sump is fixed to the upper sump by either a strong permanent adhesive or by welding, using known welding processes such as ultrasonic welding, vibration welding or friction welding.
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申请公布号 |
CA2349718(C) |
申请公布日期 |
2009.09.01 |
申请号 |
CA20012349718 |
申请日期 |
2001.06.06 |
申请人 |
DANA CORPORATION |
发明人 |
LEE, BRIAN THOMAS;COVINGTON, EDWARD |
分类号 |
F01M11/03;B01D35/027;F01M11/00;F16H57/04 |
主分类号 |
F01M11/03 |
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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