EP 1526282 B1 20081210 - Motor-pump unit
Title (en)
Motor-pump unit
Title (de)
Motorpumpenaggregat
Title (fr)
Groupe moto-pompe
Publication
Application
Priority
DE 10349752 A 20031024
Abstract (en)
[origin: EP1526282A1] Motor-driven pump unit comprises an electric motor, an internal geared wheel pump, and a housing with an inlet (5.1.1) and an outlet (5.1.2) for a medium to be conveyed. The inlet is arranged in a peripheral wall (5.1) of the housing between two housing covers (5.2, 5.3). The outlet is arranged in the peripheral wall between the two housing covers. The flow path of the medium to be conveyed is designed so that the medium flows from the inlet through the electric motor, the internal geared wheel pump, and again through the electric motor toward the outlet.
IPC 8 full level
F04C 2/10 (2006.01); F01C 21/02 (2006.01); F01C 21/10 (2006.01); F04C 11/00 (2006.01); F04C 15/00 (2006.01)
CPC (source: EP)
F01C 21/02 (2013.01); F01C 21/10 (2013.01); F04C 2/102 (2013.01); F04C 11/008 (2013.01); F04C 15/008 (2013.01); F04C 15/0096 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1526282 A1 20050427; EP 1526282 B1 20081210; AT E417202 T1 20081215; DE 10349752 A1 20050616; DE 10349752 B4 20060406; DE 502004008629 D1 20090122; DK 1526282 T3 20090323
DOCDB simple family (application)
EP 04025166 A 20041022; AT 04025166 T 20041022; DE 10349752 A 20031024; DE 502004008629 T 20041022; DK 04025166 T 20041022