Elektrischer Rollstuhl und Rad für Elektrischen Rollstuhl

Details

Veröffentlichungs-Nr.

EP4732818

Anmeldetag

21. Oktober 2025

Veröffentlichung

29. April 2026

Rechtsraum

EP

IPC

(BERGMAN PER G et al.)

Abstract

An operating rod (32) is movable in an axial direction relative to an axle (31) between a wheel lock position, in which a wheel lock member (33) is positioned at the engaging position, and a wheel lock release position, in which the wheel lock member (33) is allowed to move to the release position. The operating rod (32) is pushed from the wheel lock release position toward the wheel lock position by an elastic force of the first elastic member (38) and is movable from the wheel lock position to the wheel lock release position by a pushing force applied by a user. The stopper member (34) engages with the operating rod (32) when the operating rod (32) is positioned in the wheel lock release position and retains the operating rod (32) at the wheel lock release position against the elastic force of the first elastic member (38). This facilitates the attachment of a wheel (10) to a frame (50).

Anmelder

Firma

Yamaha Hatsudoki Kabushiki Kaisha

Land

🇯🇵 Japan