EP 3247908 B1 20191225 - PUMPING UNIT WITH INTEGRATED SEPARATOR, VACUUM PUMP AND LIQUID PUMP
Title (en)
PUMPING UNIT WITH INTEGRATED SEPARATOR, VACUUM PUMP AND LIQUID PUMP
Title (de)
PUMPENAGGREGAT MIT INTEGRIERTEN ABSCHEIDER, VAKUUMPUMPE UND FÖRDERPUMPE
Title (fr)
UNITÉ DE POMPAGE AVEC SÉPARATEUR, POMPE À VIDE ET POMPE À LIQUIDE INTÉGRÉS
Publication
Application
Priority
- DE 102015200843 A 20150120
- EP 2016051117 W 20160120
Abstract (en)
[origin: WO2016116494A1] The invention relates to a pump unit (10), comprising: a separator (11), which comprises at least one fluid inlet (12, 12a) for a fluid mixture, which comprises liquid and gaseous media, at least one liquid outlet (13), and at least one gas outlet (14); a vacuum pump (19) integrated into the separator (11) for producing a vacuum in the separator (11), which vacuum pump communicates with the fluid inlet (12, 12a) and the gas outlet (14), wherein a pressure opening of the vacuum pump (19) forms the gas outlet (14) of the separator (11); a conveying pump (21) integrated into the separator (11) for suctioning the fluid collected in the separator (11), wherein a pressure opening of the conveying pump (21) forms the liquid outlet (13) of the separator (11), wherein the pump unit is characterized in that the vacuum pump (19) and the conveying pump (21) are arranged on a common motor shaft (17) of a drive motor (15).
IPC 8 full level
F04D 9/04 (2006.01); F04C 23/00 (2006.01); F04D 1/00 (2006.01); F04D 13/12 (2006.01); F04D 17/16 (2006.01); F04D 29/70 (2006.01); F04D 31/00 (2006.01)
CPC (source: EP)
F04C 19/001 (2013.01); F04C 23/005 (2013.01); F04D 1/00 (2013.01); F04D 9/041 (2013.01); F04D 17/168 (2013.01); F04D 29/708 (2013.01); F04D 31/00 (2013.01); F04C 2220/10 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102015200843 A1 20160721; EP 3247908 A1 20171129; EP 3247908 B1 20191225; WO 2016116494 A1 20160728
DOCDB simple family (application)
DE 102015200843 A 20150120; EP 16702494 A 20160120; EP 2016051117 W 20160120