Global Patent Index - EP 1000455 A1

EP 1000455 A1 2000-05-17 - FUEL DELIVERY SYSTEM

Title (en)

FUEL DELIVERY SYSTEM

Title (de)

FÖRDERAGGREGAT FÜR KRAFTSTOFF

Title (fr)

GROUPE DE REFOULEMENT POUR CARBURANT

Publication

EP 1000455 A1 (DE)

Application

EP 99932621 A

Priority

  • DE 9901342 W
  • DE 19824135 A

Abstract (en)

[origin: DE19824135A1] The invention relates to a fuel delivery system, comprising a side-channel pump which has a pump chamber (14) in a housing (13) and an impeller (16) in said pump chamber (14); and an electromotor (12) for driving the impeller (16). Said electromotor has a stator (28) and a rotor (29). The impeller (16) of the inventive fuel delivery system is also the rotor (29) of an asynchronous motor. The electromotor (12) is produced with a just a few very stable and resistant parts.

IPC 1-7 (main, further and additional classification)

H02K 7/14; F02M 37/08; F04D 5/00; F04D 13/06

IPC 8 full level (invention and additional information)

F02M 37/08 (2006.01); F04D 5/00 (2006.01); F04D 13/06 (2006.01); H02K 7/14 (2006.01)

CPC (invention and additional information)

F02M 37/048 (2013.01); F02M 37/08 (2013.01); F04D 5/002 (2013.01); F04D 13/0646 (2013.01); H02K 7/14 (2013.01)

Citation (search report)

See references of WO 9963644A1

Designated contracting state (EPC)

DE FR IT

EPO simple patent family

DE 19824135 A1 19991209; AU 4895799 A 19991220; AU 747341 B2 20020516; BR 9906474 A 20000926; CN 1272243 A 20001101; EP 1000455 A1 20000517; JP 2002517971 A 20020618; US 6361291 B1 20020326; WO 9963644 A1 19991209

INPADOC legal status


2002-04-24 [18W] WITHDRAWN

- Date of withdrawal: 20020301

2000-08-09 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000609

2000-05-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR IT