发明名称 |
Engine coolant removal and refill method and device |
摘要 |
A removal and refill apparatus for use in removing and/or refilling coolant in an automotive cooling system. The automotive cooling system typically includes a radiator, overflow bottle, engine, water pump, and heater core elements. A method for utilizing the coolant removal and refill apparatus utilizing vacuum and pressure is described for use with the removal and refill apparatus.
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申请公布号 |
US5649574(A) |
申请公布日期 |
1997.07.22 |
申请号 |
US19960639829 |
申请日期 |
1996.04.29 |
申请人 |
ASHLAND, INC. |
发明人 |
TURCOTTE, DAVID E.;CONVILLE, JOHN J.;ZELD, STEPHEN M.;COKER, DANIEL E.;LYON, JAMES T. |
分类号 |
F01P11/02;(IPC1-7):B65B13/00 |
主分类号 |
F01P11/02 |
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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