Adjustable suspension comprising a fluid distribution device

US12172728B2 · kind B2 · utility

Inventors

• Pablo Ortuno Ayuso · Villeneuve-d'Ascq, FR
• Zigor Garate · Villeneuve-d'Ascq, FR

Key dates

• Filing date: Mar 5, 2020
• Grant date: Dec 24, 2024
• Expiry date: Jan 20, 2042

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16F9/443
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

Adjustable suspension comprising a suspension body having a bottom, a piston disposed in the suspension body and comprising a piston head, the bottom and the piston head delimiting a main chamber inside said suspension body, the piston being movable in translation in the suspension body; and a fluid distribution device comprising a main fluid inlet configured to inject a fluid into the suspension and a fluid outlet, the piston being able to assume a first position in which the fluid distribution device is configured to bring the fluid injected through the main fluid inlet into the main chamber so as to deploy the piston and a second position in which the fluid distribution device is configured to guide the fluid injected through the main fluid inlet to the fluid outlet in order to evacuate the fluid out of the suspension.