Differenzdruckdurchflussmesser für Getränkebereiter

Details

Veröffentlichungs-Nr.

EP3861895

Aktenzeichen

EP21155863

Anmeldetag

8. Februar 2021

Veröffentlichung

24. April 2024

Erteilung

24. April 2024

Rechtsraum

EP

IPC

A47J31/00A47J31/46A47J31/52A47J31/58B64D11/00// B64D11/04

Abstract

A beverage maker device is disclosed. In embodiments, the device includes an external housing and a water tank (202) coupled to a water supply via an inlet. The beverage maker includes a manifold (204) within the housing, the manifold controlling the dispensing of the water into a server or through a faucet via solenoid valves (206). Within the inlet body connecting the tank to the water supply are plumbed two pressure transducers on either side (e.g., tank-side and coupling-side) of a restriction orifice. The tank-side and coupling-side pressure transducers (410, 408) sense flow pressure on their respective sides of the restriction orifice and generate tank-side and coupling-side flow pressure signals. Within the housing a process control board (PCB) (208) includes control processors and control circuitry in communication with the solenoid valves. The PCB control processors determine a differential pressure associated with the water flow based on the received tank-side and coupling-side pressure signals.

Anmelder

Firma

B/E Aerospace, Inc.

Land

🇺🇸 USA

Fachgebiete