Deblockierungsvorrichtung für eine Arbeitsmaschine

Details

Veröffentlichungs-Nr.

EP3259980

Aktenzeichen

EP17176816

Anmeldetag

20. Juni 2017

Veröffentlichung

17. März 2021

Erteilung

17. März 2021

Rechtsraum

EP

IPC

A01F12/56A01D69/00

Abstract

An apparatus for actuating a rocking motion of a movable component comprises a adjustable length actuator (14,34), a lever (15,40) whose angular position is controlled by the actuator and a force transfer element (12;48,49) attached to the movable component, and wherein the lever (15) is provided with a pair of oppositely placed pawls (20,21), the pawls being shaped so as to interact with the force transfer element for respectively actuating movement of the component in one of two opposite directions, when the lever exits a neutral positional range in which range any interaction between both pawls and the force transfer element is prohibited. The neutral range may be defined by a support plate (25) positioned, shaped and dimensioned so as to prohibit interaction between the pawls and the force transfer element. Advantageously, the displacement of the component in one direction may be larger than in the opposite direction.

Anmelder

Firma

CNH Industrial Belgium NV

Land

🇧🇪 Belgien

Fachgebiete