Device for opening and closing urea inlet for vehicle
US11161731B2 · kind B2 · utility
0Cited by
17References
12Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 22, 2019 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | Oct 22, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A device for opening and closing a urea inlet for a vehicle is configured to close an inlet of a urea filler neck in a push manner and to open the same in a pull manner, preventing a user from touching the vehicle body or peripheral portions when opening and closing the inlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.