Controllable hydraulic vibration-damping support comprising a main hydraulic circuit comprising a working chamber, a compensation chamber, and a first constricted passageway, and an auxiliary hydraulic chamber separated from the working chamber by a decoupling valve and communicating with the main hydraulic circuit by means of a second constricted passageway having a resonance frequency of less than 5 Hz. The auxiliary chamber is separated from a pneumatic chamber by a movable wall, and a control device is provided for selectively either connecting the pneumatic chamber to the open air, or bleeding air from the pneumatic chamber.
SUPPORT ANTIVIBRATOIRE HYDRAULIQUE PILOTABLE
12.02.2016
Patent
Elektronische Ressource
Französisch
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2022
|DISPOSITF ANTIVIBRATOIRE HYDRAULIQUE DOTÉ D'UN DISPOSITIF GÉNÉRATEUR D'ÉLECTRICITÉ
Europäisches Patentamt | 2019
|