Global Patent Index - EP 0916839 A3

EP 0916839 A3 2000-03-08 - Fuel supply system for a diesel engine

Title (en)

Fuel supply system for a diesel engine

Title (de)

Kraftstoffversorgungsanlage für einen Dieselmotor

Title (fr)

Système d'alimentation en carburant pour moteur diesel

Publication

EP 0916839 A3 (DE)

Application

EP 98119891 A

Priority

DE 19750680 A

Abstract (en)

[origin: EP0916839A2] The system includes a fuel pump for moving fuel from a fuel container to the diesel engine. A return line (11) runs from an injection strip and/or a high-pressure pump of the diesel engine into the fuel container. A fuel filter (6) is arranged upstream of the fuel pump. A bypass line (16) is provided from the return line to the fuel filter.

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

F02M 37/00; F02M 37/22

IPC 8 full level (invention and additional information)

F02M 37/00 (2006.01)

CPC (invention and additional information)

F02M 37/0035 (2013.01); F02M 37/0052 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 0916839 A2 19990519; EP 0916839 A3 20000308; EP 0916839 B1 20030806; DE 19750680 A1 19990602; DE 19750680 C2 19991118

INPADOC legal status


2016-08-31 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2016-07-29 [REG FR ST] NOTIFICATION OF LAPSE

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2016-05-03 [REG DE R119] APPLICATION DEEMED WITHDRAWN, OR IP RIGHT LAPSED, DUE TO NON-PAYMENT OF RENEWAL FEE

- Document: DE 59809196

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2011-06-17 [REG FR TP] TRANSMISSION OF PROPERTY

2010-11-30 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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- Year of fee payment: 11

2004-07-28 [26N] NO OPPOSITION FILED

- Effective date: 20040507

2004-05-28 [ET] FR: TRANSLATION FILED

2003-12-03 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20031110

2003-09-11 [REF] CORRESPONDS TO:

- Document: DE 59809196 P 20030911

2003-08-06 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): DE FR GB

2003-08-06 [REG GB FG4D] EUROPEAN PATENT GRANTED

- Free text: NOT ENGLISH

2002-07-03 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020517

2002-01-09 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: SIEMENS AKTIENGESELLSCHAFT

2000-11-15 [AKX] PAYMENT OF DESIGNATION FEES

- Free text: DE FR GB

2000-04-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000203

2000-03-08 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-03-08 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI

2000-03-08 [RIC1] CLASSIFICATION (CORRECTION)

- Free text: 7F 02M 37/00 A, 7F 02M 37/22 B

1999-05-19 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): DE FR GB

1999-05-19 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI