Spring seat, method for producing a spring seat, vibration damper and level adjustment device
US12151526B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Nov 12, 2020 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Sep 30, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60G2204/1242
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A spring seat, in particular a spring plate for a vibration damper, in particular a vehicle vibration damper, in particular a spring plate for a level adjustment device, in particular a vehicle height adjustment device, may include a spring retaining ring with an internal cross section or an internal cross-sectional area. The spring seat may also include a spring element configured to reduce the internal cross section of the spring retaining ring. The spring element may be configured such that a reduction of the internal cross section is configured to occur in a radial direction. The spring element may further include a tensioning element configured to adjust a spring tension of the spring element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.