EP 1321730 B1 20071114 - Low pressure accumulator particularly for a CO2 operated air conditioning system
Title (en)
Low pressure accumulator particularly for a CO2 operated air conditioning system
Title (de)
Niederdrucksammler, insbesondere für eine CO2-Klimaanlage
Title (fr)
Accumulateur basse pression particulièrement pour climatiseur pouvant fonctionner au CO2
Publication
Application
Priority
DE 10161238 A 20011213
Abstract (en)
[origin: EP1321730A2] A low-pressure collector (LPC) (10) has a gaseous coolant (14), a liquid coolant in the form of a small oil-volume phase (15) and oil in the form of a large oil-volume phase (16). There are inlet (12) and outlet (13) pipes for the gaseous coolant added to the large oil-volume phase. The LPC also has a separating device (26). <??>An Independent claim is also included for a method for operating a low-pressure collector for a carbon dioxide air-conditioning unit in a motor vehicle.
IPC 8 full level
F25B 43/00 (2006.01); F25B 43/02 (2006.01); F25B 9/00 (2006.01)
CPC (source: EP)
F25B 43/006 (2013.01); F25B 9/008 (2013.01); F25B 43/02 (2013.01); F25B 2309/06 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
EP 1321730 A2 20030625; EP 1321730 A3 20031008; EP 1321730 B1 20071114; AT E378563 T1 20071115; DE 10161238 A1 20030626; DE 50211199 D1 20071227
DOCDB simple family (application)
EP 02027540 A 20021209; AT 02027540 T 20021209; DE 10161238 A 20011213; DE 50211199 T 20021209