Nabenanordnung

Details

Veröffentlichungs-Nr.

EP4631840

Aktenzeichen

EP24169077

Anmeldetag

8. April 2024

Veröffentlichung

15. Oktober 2025

Rechtsraum

EP

IPC

B62M6/60

Abstract

The present disclosure provides a hub arrangement comprising a static hollow shaft arrangement, a first drive arrangement rotatably arranged on the static hollow shaft arrangement, a second drive arrangement arranged rotatably on the first drive arrangement, wherein the second drive arrangement comprises a receiving element, and a drive element, wherein the receiving element is rotatably supported against the drive element with a spring-loaded end stop such that the receiving element may rotate with respect to the drive element about a predetermined angle of rotation, and a freewheel arrangement that is coupled to the first drive arrangement, and the receiving element of the second drive arrangement, and that allows the receiving element of the second drive arrangement to rotate with regard to the first drive arrangement in a first direction of rotation, and that blocks the receiving element of the second drive arrangement from rotating with regard to the first drive arrangement in a second direction of rotation that is opposite to the first direction of rotation. The hub arrangement further comprises a torque sensor arrangement that comprises a first signaling element arranged on the receiving element, a second signaling element arranged on the drive element, a first sensor configured to sense the first signaling element, and provide a respective first output signal, a second sensor configured to sense the second signaling element, and provide a respective second output signal, a processing unit coupled to the first sensor, and the second sensor, wherein the processing unit is configured to determine a torque transferred via the freewheel arrangement to the receiving element based on the first output signal, and the second output signal, and to output the determined torque.

Anmelder

Firma

Hirschvogel E-Solutions GmbH

Land

🇩🇪 Deutschland

Fachgebiete