| 发明名称 |
Engine Air Intake Duct with Molded-In Hydrocarbon Vapor Trap |
| 摘要 |
An engine intake duct is formed by securing a hydrocarbon-adsorbing element to a frame to form an insert, positioning the insert in registry with a blow-molding core, placing a molten plastic parison and mold around the insert and core, and blow-molding the parison to form a shell engaging the frame to retain the insert with a surface of the insert exposed to a hollow interior of the shell. |
| 申请公布号 |
US2016059468(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201414471172 |
申请日期 |
2014.08.28 |
| 申请人 |
Ford Global Technologies, LLC |
发明人 |
Khami Roger;Tomlin Jacqueline L.;Moyer David S.;Dorweiler Timothy;Ortman James William;Chung Ha To;Pittel Jeffrey;King Alexander |
| 分类号 |
B29C49/20;F02M35/02;B01D53/02;B29C49/02 |
主分类号 |
B29C49/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An engine intake duct comprising:
a hydrocarbon-adsorbing element; a frame secured to the element to form an insert; and a plastic shell surrounding the insert and engaging the frame to retain the insert with a surface of the insert exposed to a hollow interior of the shell; wherein the shell is formed by: positioning the insert in registry with a blow-molding core; placing a molten plastic parison and mold around the insert and core; and blow-molding the parison to form the shell. |
| 地址 |
Dearborn MI US |
