Vehicle seat comprising a support element
US11607981B2 · kind B2 · utility
0Cited by
1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2021 |
| Grant date | Mar 21, 2023 |
| Priority date | — |
| Expiry date | Sep 15, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/976
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle seat that includes: at least one support element defining a cavity, an air pump, and at least one olfactory diffuser arranged in the cavity and fluidly connected to the air pump, the olfactory diffuser having an outer casing defining an inner volume, the outer casing defining an air inlet and an air outlet, the olfactory diffuser further having at least one olfactory substance carrier arranged in the inner volume defined by the outer casing. The air pump causes the circulation of a flow of air through the inner volume from the air inlet to the air outlet toward the outside of the cavity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.