EP 0918937 A1 19990602 - FUEL SUPPLY UNIT
Title (en)
FUEL SUPPLY UNIT
Title (de)
FÖRDERAGGREGAT FÜR KRAFTSTOFF
Title (fr)
GROUPE D'ALIMENTATION EN CARBURANT
Publication
Application
Priority
- DE 9800451 W 19980217
- DE 19725941 A 19970619
Abstract (en)
[origin: DE19725941A1] The invention relates to a fuel supply unit with a supply pump (11) designed as a flow or side-channel pump, comprising a pump chamber (14) inside a housing (13), an impeller (16) located therein and an electric motor (12) driving the impeller (16). In order to provide an extremely flat design in the axial direction of the electric motor (13), the inventive device is devoid of brushes and the rotor is formed by the impeller (16) of the supply pump (11).
IPC 1-7
IPC 8 full level
F04D 5/00 (2006.01); F04D 13/06 (2006.01)
CPC (source: EP KR US)
F02M 37/048 (2013.01 - EP US); F04D 5/002 (2013.01 - EP US); F04D 13/06 (2013.01 - KR); F04D 13/0646 (2013.01 - EP US)
Citation (search report)
See references of WO 9859173A1
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
DE 19725941 A1 19981224; EP 0918937 A1 19990602; JP 2000517026 A 20001219; KR 20000068133 A 20001125; US 6149404 A 20001121; WO 9859173 A1 19981230
DOCDB simple family (application)
DE 19725941 A 19970619; DE 9800451 W 19980217; EP 98912245 A 19980217; JP 50350599 A 19980217; KR 19997001181 A 19990212; US 21466999 A 19990107