| 发明名称 | Hydrocarbon trap assembly with thermoformed hydrocarbon-adsorbing sleeve | ||
| 摘要 | A hydrocarbon trap assembly for use in an intake system of a motor vehicle engine includes a first duct having an interior recess adjacent an end thereof, the recess having a blind end; a second duct overlapping the first duct's end and closing off a second end of the recess; and a thermoformed hydrocarbon-adsorbing sleeve inside the recess and having a first edge adjacent the blind end and a second edge adjacent the second end of the recess. One or both ends of the sleeve may engage a hook formed on the respective first and/or second ducts. The second end of the sleeve may have a flange that fits into a gap between the ducts. | ||
| 申请公布号 | US9387429(B2) | 申请公布日期 | 2016.07.12 |
| 申请号 | US201314025885 | 申请日期 | 2013.09.13 |
| 申请人 | Ford Global Technologies, LLC | 发明人 | Moyer David S.;Chung Ha To;Rimmel Matthew J.;Khami Roger;Bellis Andrew George |
| 分类号 | F02M35/10;F02M33/02;F02M37/20;B01D53/04;F02M25/08;F02M35/02 | 主分类号 | F02M35/10 |
| 代理机构 | Brooks Kushman P.C. | 代理人 | Brown Greg P.;Brooks Kushman P.C. |
| 主权项 | 1. Apparatus comprising: a first duct having an interior recess adjacent an end thereof, the recess having a blind end; a second duct overlapping the first duct end and closing off a second recess end; and a hydrocarbon-adsorbing sleeve inside the recess and having a first edge adjacent the blind end and a second edge adjacent the second with a flange thereof fitting between the first end and an interior surface of the second duct. | ||
| 地址 | Dearborn MI US | ||