Global Patent Index - EP 0822331 B1

EP 0822331 B1 2001-01-03 - Arrangement of a fuel pump

Title (en)

Arrangement of a fuel pump

Title (de)

Anordung einer Brennstoffpumpe

Title (fr)

Disposition d'une pompe à carburant

Publication

EP 0822331 B1 (DE)

Application

EP 97105985 A

Priority

DE 19627581 A

Abstract (en)

[origin: EP0822331A2] The first pump stage (5) leads into the baffle pot (2) via an electric motor chamber (10). Details include the open-topped accumulator chamber (4) to house the pump (1) and draw fuel from tank (3) via filter (6) for transfer to the chamber so the surging fuel fills the chamber to overflow (7). The second pump stage (8) draws fuel from chamber (4) to meet engine requirements, using line (9).

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

F02M 37/10

IPC 8 full level (invention and additional information)

F02M 37/10 (2006.01); F02M 37/18 (2006.01)

CPC (invention and additional information)

F02M 37/18 (2013.01); F02M 37/106 (2013.01)

Designated contracting state (EPC)

DE ES FR GB IT

EPO simple patent family

DE 19627581 A1 19980115; EP 0822331 A2 19980204; EP 0822331 A3 19980318; EP 0822331 B1 20010103; ES 2154000 T3 20010316

INPADOC legal status


2005-07-16 [REG ES FD2A] ANNOUNCEMENT OF LAPSE IN SPAIN

- Effective date: 20040412

2005-04-11 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2005-02-04 [REG FR ST] NOTIFICATION OF LAPSE

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2002-01-02 [26N] NO OPPOSITION FILED

2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2001-03-21 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20010222

2001-03-16 [REG ES FG2A] DEFINITIVE PROTECTION

- Document: ES 2154000 T3

2001-02-08 [REF] CORRESPONDS TO:

- Document: DE 59702840 20010208

2001-01-12 [ET] FR: TRANSLATION FILED

2001-01-03 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE ES FR GB IT

2000-11-03 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: BARZANO' E ZANARDO ROMA S.P.A.

2000-06-14 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20000427

1998-12-02 [AKX] PAYMENT OF DESIGNATION FEES

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1998-02-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19970411

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