Doppeltwirkende Zylinderanordnung

Details

Veröffentlichungs-Nr.

EP4417930

Aktenzeichen

EP23275025

Anmeldetag

20. Februar 2023

Veröffentlichung

21. August 2024

Rechtsraum

EP

IPC

F41A25/02

Abstract

A double acting cylinder assembly (10) comprises a rod cylinder (100) which extends from a first end (12) to a second end (14) along a longitudinal axis (16). The rod cylinder (100) is hollow and defines a chamber (110). A rod cylinder piston (200) is located in, and operable to move along, the rod cylinder chamber (110). A first rod cylinder sub-chamber region (112) is defined on one side of the rod cylinder piston (200) and a second rod cylinder sub-chamber region (114) is defined on the other side of the rod cylinder piston (200). A floating piston (700) is also located in, and operable to slide along, the rod cylinder chamber (110). The rod cylinder piston (200) and floating piston (700) are configured to have a coupled state in which the rod cylinder piston (200) and floating piston (700) are coupled to one another such that the floating piston (700) is moveable with the rod cylinder piston (200) along the rod cylinder chamber (110). The rod cylinder piston (200) and floating piston (700) are also configured to have a de-coupled state in which the rod cylinder piston (200) and floating piston (700) are spaced apart from one another to define a first floating piston sub-volume (118) of the rod cylinder chamber (110) between the rod cylinder piston (200) and floating piston (700).

Anmelder

Firma

BAE SYSTEMS plc

Land

🇬🇧 Großbritannien

Fachgebiete