Filler neck closure with drainage system
US10065496B2 · kind B2 · utility
7Cited by
10References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2016 |
| Grant date | Sep 4, 2018 |
| Priority date | — |
| Expiry date | Sep 16, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60K2015/048
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A fuel-tank filler apparatus includes a fuel-tank filler neck and a filler neck closure. A flapper door is provided to control access to a fuel-conducting passageway formed in the fuel-tank filler neck.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.