Kabelloser Vakuumversiegeler

Details

Veröffentlichungs-Nr.

EP4800243

Anmeldetag

5. Februar 2026

Veröffentlichung

2. September 2026

Rechtsraum

EP

Abstract

A vacuum pump (10) for withdrawal of air from a food container (12) includes a housing (14) defining an axis (16) with an inlet port (18) at an operative end (20) of the housing (14) and a battery-receiving cavity (22) disposed on a second end (23) of the (14) opposite the operative end (20) for releasably retaining a battery pack (24) on the second end (23) of the housing (14). A compressor (26) is disposed in the housing (14) and is operable to create negative pressure at the inlet port (18). The compressor (26) is further selectively electrically connectable with the battery. An annular outer gasket (28) is disposed at the operative end (20) aligned with the axis (16) the housing (14) and defines a withdrawal cavity (30) in fluid communication with the inlet port (18). The annular outer gasket (28) is sized to stably support the vacuum pump (10) on a surface with the axis (16) positioned normal to the surface (S).

Anmelder

Firma

Whirlpool Corporation

Land

🇺🇸 USA