Wärmepumpe mit Schalldämpfer

Details

Veröffentlichungs-Nr.

EP3828413

Aktenzeichen

EP19212130

Anmeldetag

28. November 2019

Veröffentlichung

22. März 2023

Erteilung

22. März 2023

Rechtsraum

EP

IPC

F04B39/00F25B13/00F25B31/02

Abstract

The invention comprises a heat pump comprising a heat source heat exchanger, a compressor, a utilization side heat exchanger and an expansion valve connected by refrigerant piping; and a muffler having first and second ports and a pressure pulsation reducing space, the pressure pulsation reducing space being in fluid communication with at least the first port and the second port, wherein the first and second ports are respectively connected to the refrigerant piping, characterized in that a first centre axis of the first port and a second centre axis of the second port are oriented so that a flow direction of refrigerant flowing in the refrigerant piping changes at least once between the first port and the second port.

Anmelder

Firmen

Daikin Europe N.V.
DAIKIN INDUSTRIES, LTD.

Land

🇧🇪 Belgien

Fachgebiete