Elektrisch Verstellbare Lenksäule für ein Fahrzeug und Fahrzeug

Details

Veröffentlichungs-Nr.

EP4752034

Anmeldetag

21. November 2025

Veröffentlichung

3. Juni 2026

Rechtsraum

EP

IPC

B62D1/18

Abstract

The present invention relates to an electrically adjustable steering column for a vehicle, and to a vehicle. The electrically adjustable steering column comprises a rocker arm, a shield sleeve and a steering shaft. The rocker arm comprises a rocker arm inner surface which defines a rocker arm inner hole. The shield sleeve is configured to be slidably received in the rocker arm inner hole, and comprises a shield sleeve outer surface. The steering shaft is rotatably received in the shield sleeve and projects from one end of the shield sleeve. The rocker arm inner surface comprises a rocker arm sliding surface, the shield sleeve outer surface comprises a shield sleeve sliding surface, the rocker arm sliding surface is in sliding contact with the shield sleeve sliding surface, and at least one of the rocker arm sliding surface and the shield sleeve sliding surface comprises a recess. In the technical solution of the present invention, degradation in the performance of the electrically adjustable steering column can be prevented or delayed without adding other components, thus extending the service life of the electrically adjustable steering column.

Anmelder

Firmen

thyssenkrupp Presta AG
thyssenkrupp AG

Land

🇱🇮 Liechtenstein