Sprung vehicle seat

US10406949B2 · kind B2 · utility

Assignee

• GRAMMER AG · DE

Inventors

• Florian SCHANDERL · Schwarzenfeld, DE
• Johann Meier · Schwarzenfeld, DE

Key dates

• Filing date: Dec 11, 2017
• Grant date: Sep 10, 2019
• Expiry date: Jan 23, 2038

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16F1/44
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

Vehicle seat comprising a vehicle seat upper part and a vehicle seat lower part, the vehicle seat upper part being movable relative to the vehicle seat lower part, and the vehicle seat upper part being able to be sprung and damped, relative to the vehicle seat lower part, by a suspension and damping element, the suspension and damping element comprising a reversibly deformable plastics element and an adjusting element, the plastics element and the adjusting element being in operative contact, and the spring characteristics of the suspension and damping element being able to be adjusted depending on the position of the adjusting element relative to the plastics element.