Lightweight cushion suspension and seating surface
US11850981B2 · kind B2 · utility
1Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2020 |
| Grant date | Dec 26, 2023 |
| Priority date | — |
| Expiry date | Sep 7, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/7011
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A cushion suspension for a vehicle seat may have a support structure with a substantially tub-shaped profile and at least two lateral portions. Each of the lateral portions may have a flexible suspension portion. A seating surface assembly for a vehicle seat is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.