US 11,754,024 B2
Induction system including a hydrocarbon trap
David Moyer, Sterling Heights, MI (US); Jose Quezada, Tlalnepantla (MX); Victor Cisneros, Mexico City (MX); Juan Pablo Salgado, Ciudad López Mateos (MX); Scott M. Rollins, Highland, MI (US); and Roger Khami, Troy, MI (US)
Assigned to Ford Global Technologies, LLC, Dearborn, MI (US)
Filed by Ford Global Technologies, LLC, Dearborn, MI (US)
Filed on Apr. 4, 2022, as Appl. No. 17/657,932.
Application 17/657,932 is a division of application No. 16/216,820, filed on Dec. 11, 2018, granted, now 11,339,751.
Prior Publication US 2022/0228544 A1, Jul. 21, 2022
Int. Cl. F02M 35/02 (2006.01); F02M 35/10 (2006.01); F02M 35/024 (2006.01)
CPC F02M 35/0218 (2013.01) [F02M 35/024 (2013.01); F02M 35/10124 (2013.01); F02M 35/10222 (2013.01); F02M 35/10268 (2013.01); F02M 35/10281 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A system, comprising:
a hydrocarbon (HC) trap inserted in a slot formed in a frame positioned within a bore of an air conduit of an engine air induction system; and
a shield extending from the frame to a wall of the air conduit, the shield blocking an area formed between a planar surface of the HC trap and the wall of the air conduit.