Fuel vapor recovery system
US10018161B2 · kind B2 · utility
1Cited by
10References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 13, 2016 |
| Grant date | Jul 10, 2018 |
| Priority date | — |
| Expiry date | Oct 13, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60K2015/03514
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A vehicle fuel system includes a vapor recovery canister containing a primary carbon bed and a secondary carbon bed. Each carbon bed is configured to capture hydrocarbon material associated with fuel vapor discharged from a vehicle fuel tank.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.