发明名称 |
CARBON IMPREGNATION OF POROUS DUCTING FOR EVAPORATIVE EMISSIONS ABSORPTION |
摘要 |
The present invention discloses a hydrocarbon-removing component for the air intake system of an internal combustion engine which removes hydrocarbons escaping a vehicle when the engine is not in use. The hydrocarbon-removing component of the present invention includes a duct with a hydrocarbon-removing material incorporated in an inner surface. The preferred hydrocarbon-removing material include activated carbon and zeolites.
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申请公布号 |
US2004118387(A1) |
申请公布日期 |
2004.06.24 |
申请号 |
US20020248121 |
申请日期 |
2002.12.19 |
申请人 |
FORD GLOBAL TECHNOLOGIES, INC. |
发明人 |
LAWRENCE DONALD MCALPINE |
分类号 |
B01D53/02;B01D53/92;F02M25/08;F02M35/02;F02M35/10;(IPC1-7):F02M33/02 |
主分类号 |
B01D53/02 |
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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