Ford Global Technolgoies, LLC

Robert G Ognjanovski

Dennis Seung-Man Yang

Russell Randall Pearce

David Ballheim

Systems and methods for operating an engine with a fuel vapor recovery system are disclosed. In one example approach, a method for an engine with a fuel vapor recovery system including a multi-tubular fuel vapor canister comprises directing air through a first set of adsorbent passages in the fuel vapor canister to purge fuel vapor therefrom while not directing air through a second set of adsorbent passages in the fuel vapor canister; and directing air through the second set of adsorbent passages to purge fuel vapor therefrom while not directing air through the first set of adsorbent passages.

Multi-tubular fuel vapor canister

A capless fuel filling system for a vehicle including a closure assembly that forms an iris arrangement that is rotatable to form a seal for a fuel filling tube or provide access to the fuel filling tube.

Growing community of inventors

Shelby Township, MI, United States of America

Robert G Ognjanovski