Suspension system with dual rate torsion bar
US12128728B1 · kind B1 · utility
1Cited by
25References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2023 |
| Grant date | Oct 29, 2024 |
| Priority date | — |
| Expiry date | Apr 25, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60G2500/20
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A dual rate torsion bar suspension system is connected to a control arm and includes a first rate torsion bar and a second rate torsion bar connected to one another in order to provide the suspension system with a dual rate torque resistance. A cam mechanism is employed for isolating the second rate torsion bar from the first rate torsion bar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.