Modulare Pumpen und Pumpenmodule für Modulare Pumpen

Details

Veröffentlichungs-Nr.

EP4779151

Anmeldetag

9. Januar 2026

Veröffentlichung

22. Juli 2026

Rechtsraum

EP

Abstract

A modular pump (480) for compressible gases includes a first pump module (400a) having a crankcase (102) defining an interior space, a crankshaft (210) extending along a crank axis (204) and supported by the crankcase, a first cylinder assembly (120a) coupled to the crankcase and extending along a first cylinder axis (224a) perpendicular to the crank axis (204), and a second cylinder assembly (120b) coupled to the crankcase (102) and extending along a second cylinder axis (224b) opposite the first cylinder axis (224a). The modular pump (480) also includes a second pump module (400b) arranged axially adjacent to the first pump module (400a) and having a crankshaft extending along the crank axis. The modular pump (480) further includes a coupler (482, 484) connecting the crankshaft of the first pump module to the crankshaft of the second pump module, wherein the coupler defines an angular phase offset between the crankshafts.

Anmelder

Firma

Oxus America, Inc.

Land

🇺🇸 USA