Motion control seating system
US10293718B1 · kind B1 · utility
31Cited by
11References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2017 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Aug 29, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2220/00
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A seating system for a vehicle is disclosed. The seating system includes a support surface having a surface contour formed by first springs having fixed stiffness values, a frame, and second springs having adjustable stiffness values coupling the support surface and the frame. The first springs and the second springs together control motion of the support surface in relation to motion of the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.