Vehicle seat or vehicle cab with a suspension system, and utility vehicle
US9758078B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 24, 2014 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Sep 24, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60G2500/11
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention relates to a vehicle seat or a vehicle cab with a suspension system comprising an upper closing part and a lower closing part which is deflectable in relation to the upper closing part, which closing parts are operatively connected to each other in a resilient manner by means of a suspension element, and with a damping system for damping vibrations acting on at least one of the two closing parts, wherein an electromagnetically acting damping and height-levelling unit is provided which is arranged between the two closing parts in such a manner that said damping and height-levelling unit acts on the upper of the two closing parts in the vertical direction of the vehicle both in a vibration-insulating and also height-levelling manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.