Linearer Elektromechanischer Aktuator für Schwenktür

Details

Veröffentlichungs-Nr.

EP4671478

Aktenzeichen

EP25184732

Anmeldetag

24. Juni 2025

Veröffentlichung

31. Dezember 2025

Rechtsraum

EP

IPC

E05F15/622

Abstract

Electromechanical actuator for swing door with a casing (2) comprising a lower half-shell (10) and an upper half-shell (16) that can be removably coupled together and delimiting an internal space housing an electric motor for driving a worm screw (6), to which is coupled, via a nut (24), the internal end of a tubular stem (20) coaxially housing said worm screw (6) inside it and having an internal end housed within said casing (2) and an external end articulated to said door (14), said stem being movable with respect to said casing (2) coaxially to said worm screw between a first extreme position, substantially contained within the casing itself and corresponding to the condition of the door (14) open, and a second extreme position, protruding from said casing (2) and corresponding to the condition of the door (14) closed, said casing (2) also being affected by a longitudinal slot (34) for guiding and positioning two limit stops (36,36') interfering with the axial movements of said stem (20) in correspondence with its two extreme internal and external positions, characterized in that each of said limit stops (36,36') is affected by a portion configured as a fork with its two prongs (44) extending towards said stem (20) beyond its longitudinal axis, so as to interfere with raised portions (25) protruding from the lateral surface of said stem (20) at least on opposite sides with respect to the axis of the latter.

Anmelder

Firma

Roger Technology S.R.L.

Land

🇮🇹 Italien

Fachgebiete